Blogs/News/PSAs

CNG production process Unit

Rich methane gas meets with rich gas ethane reheated by cooling heat exchanger, this steam of gas flows through the CNG compressor to increase pressure to 25Mpag, CNG process can be obtained.

The compressor skid adopts motor drive, and an ASPRO piston dynamic balance less oil lubrication type compressor. The drive is completely explosion-proof motor, its security level is class 1. Motor is connected to the compressor by belt wheel, and by aligns laser alignment instrument. Natural gas is cooled by the interstage air coolers. Gas collected by the downtime interstage gas collecting device will directly enters to the compressor's input pore at the next start. What’s more, there’re interstage liquid-gas separators and last stage gas scrubbing device. At compressor downtime, these devices will bring the impurities within the system to the recovery tank by gas flow. All the automatic valve drive is driven by the natural gas in the recovery tank, an external air compressor is unnecessary. The whole compressor system is installed on a steel structure, the control panel is at the side.

The pressurized CNG is filled to gas tanker by gas filling column.

As the famous cng plant, if you have any question, please contact us.

PCC was established in 1993, and it’s a state owned company by Tianjin University which is ranking No.1 in chemical oil refinery engineering in China. PCC has a factory size of 145,064m2 and currently employs more than 350 people with various responsibilities in design and R&D, project management, engineering, procurement, and construction. A significant number of personnel also handle the commercial, financial, IT and administration of the Company. Read More

PCC has proven track record of providing comprehensive gas utilization solutions for onshore and offshore projects. Such solutions often ensure the implementation of innovative technologies packaged with global project management and execution expertise.

A natural gas processing plant is required for most gas streams that are produced from a gas well or an associated oil well. Natural gas in its raw form can contain water, NGL (Natural Gas Liquids), CO2 and H2S.

The natural gas from well heads usually requires processing to remove these contaminates from the gas stream. Gas streams from refinery or other processes require gas processing as well to remove liquids and condition the gas stream for its optimum purpose.

If you want to find the best natural gas processing plant design, please contact us.

PCC was established in 1993, and it’s a state owned company by Tianjin University which is ranking No.1 in chemical refinery engineering in China. PCC has a factory size of 145,064m2 and currently employs more than 350 people with various responsibilities in design and R&D, project management, engineering, procurement, and construction. A significant number of personnel also handle the commercial, financial, IT and administration of the Company. Read More

The world is changing fast. Each day, hundreds of new factories are built for producing large quantities of commodities to meet the expanding international market, especially in Southeast Asia countries as they have more labor available. For effective enter and exit control, most factories turn to turnstile gates for help. Turnstile gates are born for security control as they can block the way by revolving arms or swinging doors. They will only unlock as people get their identification confirmed.

Safe and Efficient

Turnstile access control systems essentially increase building security. They only allow authorized personnel to enter the building and pose barriers to unauthorized entry. For some people with illegal intentions, such turnstiles as factory turnstiles have a certain visual deterrent effect.

Construction turnstiles used at the construction site can effectively enter and exit the site, because the entrant must present a document (whether it is a fob key, a pass or an ID card) to enter. Without turnstile gates, managers would have to manually check workers' credentials, which would take much longer than using construction site turnstiles. Therefore, by using construction turnstiles, efficient attendance management efficiency can be achieved.

Besides, ESD (electrostatic sensitive device) detectors can also be integrated into turnstile access control systems to meet the special needs of buildings such as electronics factories.

Factory & Construction Site Turnstile Solution

All for Security

A variety of turnstile gates can be applied to factories, workshops or construction sites for different levels of security needs, such as construction site turnstiles and industrial turnstiles. Full height turnstile gates integrated with biometric identification technology are highly recommended for the highest level of safety precaution. For the workshop entry, standard tripod turnstile, swing turnstile or flap turnstiles combined with other access control and management modules are sufficient for daily needs.

Factory & Construction Site Turnstile Solution

Customization is Not a Problem

Wherever you are, whatever you need, ZOJE will always provide you the best necessary security solutions for your factory or building site with its powerful customized factory and construction site turnstile gates.

Cabinet material, dimension, controller, motor as well as other components can be customized according to your detailed requirements.

ZOJE have established a long-term relationship with thousands of clients in different countries, most of them are located in Southeast Asia. We are looking forward to our cooperation in a win-win situation. We are doing our best to raise our profile around the world.

Based in Shenzhen, the innovation center of China, Hong Kong ZOJE Intelligent Technology Co., Ltd was established in 2012. We are access control security turnstile gate suppliers, specializing in turnstile gates technology and turnstile access control security systems ever since the very beginning.

At present, China has become the world's largest mold manufacturing country. According to customs statistics, the total import and export volume of China's molds in 2017 was 7541.8243 million US dollars, an increase of 11.01% over the previous year. Among them, imports amounted to $205139.38, an increase of 2.43% over the previous year; exports amounted to $549,043.05, an increase of 14.61% over the previous year.

At the same time, with the output growth of new energy automobiles, household appliances, and other products, the demand for die steel is increasing. The growth of large-scale precision die also drives the demand for die steel and puts forward higher requirements for the quality, dimensional accuracy and stability of die steel.

In addition, the level of standard parts of die and mould is constantly improving, and its application is increasingly widespread, which puts forward higher requirements for product quality, variety specifications, and delivery cycle of the die and mould steel. As an important base of mould manufacturing in China, the output of mould increases year by year, the consumption of mould steel keeps rising, and the consumption of high-quality mould steel increases faster.

The 9th Global Precision Mould Conference on Material and Accessories Applications will be held accordingly. Combining the keynote report with the symposium, the conference will build an interactive service platform for global precision mould manufacturing enterprises, die steel manufacturing enterprises and die parts enterprises. It is hoped that die steel manufacturers will develop high-quality die steels with high precision, high toughness, and corrosion resistance according to the development trend of domestic die manufacturing enterprises and the market demand, so as to make the domestic die steels reach the advanced level of global precision mould as soon as possible.

HanKing Mould supports customized plastic molds, metal stamping molds, plastic parts processing, medical instrument parts mould, household appliance parts mould, auto parts mould, tableware mould etc. We are committed to contributing to the global precision mould industry. Contact us for professional customization according to different requirements.

HanKing Mould Enginering Ltd. started the business in the year of 1996 as a injection mold maker company in the line of mold making and injection molding in Longgang, Shenzhen, China. With continuous developments and progresses, we have become a professional Chinese plastic injection tooling company, offering custom plastic injection molding service, plastic molding manufacturing and other mould making services.

Following the concept of customer first, HanKing Mould dedicates to be a trustworthy tooling company by designing and manufacturing plastic injection molds, providing custom plastic molding china manufacturing and services according to every individual's requirements. Hanking's successes are ensured by our management capability, technical knowledge, advanced plastic tooling equipment and professional injection molding services. We are pursuing better quality and technical capability to meet the demands of increasing mold making markets.

UnitekFiber Solution is a group company which engaged in R&D, manufacturing and marketing of fiber optical products and accessories.Providing professional products and services of fiber Indoor/outdoor cables, Fiber cable management, high density datacom cabling, Fiber optical connectivity and PLC splitter and so on .Our products and solutions are widely applied in 4G/5G, Data Center and Cloud Computing industry etc.

With more than 10 years experience and development, UnitekFiber Solution become the industry-leading manufacturer which supported the main domestic market in the South and a big occupation in overseas market.Our key value is offering the best quality and service to the customers around the world.

UnitekFiber Production lines

Fiber optics supplier plant has passed SGS certifications and formed strict quality tracing system from income raw material checking to finished products. Each production part can be traced making sure 99.98% passed rate. The company adopts Six Sigma quality control system to control customer’s confidential documents and materials.

UnitekFiber Solution equips integrated production lines and system from optical cable manufacture to patchcord and high density assembles to cassette design. We have optical cable for sale, welcome to buy.

A perfectly portable powerhouse gimbal for stable video shoots.

With many people now choosing a DSLR or mirrorless camera for all their still photography and video needs, the market for high-performing gimbals that help deliver the best, most creative and stable footage has mushroomed in recent years.

Zhiyun is one major player in this arena, alongside main rivals DJI and Moza, plus others. Zhiyun has released over a dozen different gimbals since 2014, from the smartphone-oriented Smooth Q2 to professional gimbals such as the Crane 3S which is designed to support heavier camera setups with extended lenses.

This latter kind of setup would be overkill for most consumer and prosumer users - e.g. any set-up and situation where you might realistically be advised to wear a back brace for shooting video for hours on end. What most people want is a gimbal that offers plenty of power and flexibility, but which doesn’t look like you arrived in a truck with a crew.

The Zhiyun Weebill-S is the Chinese company’s latest offering for this mid-range customer. Building on the success of its Crane Lab gimbal, the Weebill-S takes design cues from its older sibling but presents them in a more compact form factor. Zhiyun is calling the Weebill-S a ‘Tiny Giant’. This is intended to convey the relatively diminutive form factor of the Weebill-S, whilst simultaneously underlying its strengths (incidentally, a weebill is in fact Australia’s smallest bird, a bit like a European sparrow or wren).

Zhiyun Weebill-S gimbal, inline

Unboxing the Weebill-S is encouraging, with an overall feeling of quality and attention to detail. A sturdy foam box in two halves neatly houses the gimbal and all components that you need for immediate operation (it’s an idea to photograph the contents when you first open the box, so you can put everything back in the right place later - see photo below). There is no actual carry case supplied - nor, as far as we can tell, one available to purchase at time of writing - so the foam box could prove important to you long-term. Alternatively, as the Weebill-S folds down to be no bigger than a piece of A4 paper, a decent camera bag or backpack can easily accommodate it plus a few accessories.

The delivery includes the gimbal, a quick-release plate, a variety of connector leads and two heavy-duty batteries. The latter provide up to 14 hours of runtime and can also simultaneously charge your camera, so all-day shooting should be feasible. We certainly never ran into any power issues during our extended testing.

Zhiyun Weebill-S gimbal delivery, inline

The Weebill-S is not noticeably heavy (it weights just under 1kg, without a camera) and even with a camera attached it never becomes unwieldy. The gimbal features the popular two-in-one quick release plates (Manfrotto/Arca-Swiss), enabling an easy setup and fast transitions between equipment without the need for constant re-balancing. There is also a riser plate included in the delivery, should you need a particular camera to be elevated slightly above the quick release plate.

The Weebill-S has a new ‘Axis Lock’ design, with a redesigned lock switch on each axis to make balancing and storage easier. This makes it easier to fine-tune the crucial balancing process, as you can balance one axis and lock this in place, then tackle the next axis and so on. Once they’re all locked, you’re good to go and you can leave your camera on the gimbal as you move around and nothing should change. When you’re ready to shoot, simply unlock the axes and the gimbal can do its stabilising thing.

Once you’ve successfully balanced your camera, you can also leave the mounting plate attached, giving you freedom to shoot with or without the gimbal as circumstance demands. The plate is relatively unobtrusive, so never feels too much in the way of hands and fingers, and when you want to use the gimbal again, your camera is already set up for perfect balance.

One caveat regarding balancing and operation - applicable to all gimbals - is that the bigger and heavier your camera payload, the higher the chance of some limitations of movement at certain angles. We didn’t experience anything significant with our test Canon 760D camera, but some users with more elaborate camera-lens-filter set-ups have reported issues, especially when switching gimbal handling modes.

Zhiyun Weebill-S gimbal with camera and tripod, inline

The Weebill-S is ideally suited to mid-range DSLR and mirrorless cameras with native lenses. Given the uprated strength of its motors, the Weebill-S can also handle more elaborate, esoteric and heavier kit configurations, but obviously the permutations here are endless, so if you have a specific niche camera set-up you should research this aspect more carefully. There are plenty of reviews online, which cover most camera configurations.

On the subject of motors, the Weebill-S has much stronger motors than the Crane Lab and an improved and upgraded ‘8th Instune’ algorithm for snappier responsiveness to help eliminate camera jitter in fast-moving situations. The autotune function instructs the gimbal to deliver the appropriate motor power for the camera and lens combination you choose to run, with three levels of torque for the stabiliser. It’s also possible to adjust the speed and other parameters of each axis directly using the dial on the handle of the Weebill-S.

Zhiyun claims the new motors provide a 300 per cent improvement in torque and a 50 per cent increase in responsiveness - big numbers, any way you slice them. Zhiyun cites camera and lens combinations such as the Sony A7Ⅲ with an FE 24-70mm F2.8 or a Canon 5D MK IV with EF 24-70mm F2.8 as examples of serious kit that can easily be balanced and stabilised atop the Weebill-S. We’ve seen a camera/lens combination weight of around 2kg suggested as a sensible ballpark for the Weebill-S. YMMV.

Stabiliser modes available include Pan Following Mode (PF) (the camera pans left/right following the movement of the stabiliser, with the tilt and roll axes locked, although operating the joystick manually enables control of the tilt axis); Locking Mode (L) (which locks the movement of all three axes; again, the joystick can manually override tilt and pan); Point of View Mode (POV) (whereby all three motors can rotate 360° to follow the movement); Follow Mode (pressing the trigger button at the back means the camera pans and tilts, following the movement of the stabiliser, while the joystick controls the rotation of the roll axis); Go Mode (press the Fn Button allows the camera to pan and tilt, following the movement of the stabiliser at fast speeds, but keeping the roll axis locked); and finally Vortex Mode (double-pressing the POV mode button tilts the camera at a 90° angle and pans to follow the movement of the handle with unlimited 360° rotation, keeping the roll axis locked).

Essentially, any way you want to shoot, the Weebill-S has got your back. Whether it’s a straightforward tracking shot or something altogether wilder (the 360° and Vortex modes are heaps of creative fun), this gimbal can keep pace with your ideas.

One of the coolest features of the Weebill-S is its handling. It’s a simple enough innovation, but the ability to choose between either holding it upright in front of you or in ‘underslung’ mode - where the camera is essentially shooting from knee/ankle-height - is very convenient and makes creative shooting more straightforward to execute. All you have to do is unscrew the handle and reattach it where you want it: top or bottom. This handle also doubles as a built-in stand, so you won’t necessarily always need a separate tripod (even though there is a thread adapter to take one, should you need it): you can simply fold out the handle’s three legs. All told, it’s a mini ergonomic triumph.

Zhiyun Weebill-S gimbal with tripod, inline

Shooting operation of the Weebill-S is straightforward. There are physical controls directly on the main handle, with a small LCD display (showing both gimbal and core camera settings, such as ISO, F-stop and shutter speed), a record button, a POV button, the joystick/scroll wheel, menu navigation buttons, power button, a ‘Go’ button and Locking or Pan Follow Mode button. All the common actions are right there under your thumb and fingers for easy access.

Camera focus can be controlled in one of two ways: either electronically or by mechanical focus/zoom control via the control wheel on the Weebill-S. By attaching the included cable (not the longest in the world, it has to be said, so make sure it’s snugly connected), you can control camera focus and zoom precisely. In our experience this worked well, the servo motors precisely refining image focus. You might not need to touch your camera at all once it’s mounted on the gimbal. It also allows for creative refocussing mid-shot, e.g. going in and out of focus to achieve a blurred fade, which is great and very convenient direct from the gimbal.

More options - as well as all of the above - are opened up if you use the Zhiyun Play app (iOS or Android). We previously used the Play app with the Smooth Q2 for smartphone control of the gimbal and image preview. With the Weebill-S, this smartphone sidecar expansion offers even more (the app isn’t required: the core functions of the gimbal work absolutely the same with or without the app).

Panorama, Timelapse, Motionlapse and Long Exposure Timelapse are additional creative options in the app, as well as onscreen controls for motor strength, calibration and the Scene Mode.

Sync Motion is another nice touch that allows you to control the movement of your gimbal by physically moving your smartphone or tablet in whatever direction you choose for the gimbal to replicate. Some DJI gimbals have a similar function, called Force Mobile, and Sync Motion is Zhiyun’s response. It works well and you’d be surprised how often you can find a use for it. An obvious application is that the app and your smartphone can act as a remote control for both camera and gimbal if you want or need to work at a distance from them.

However, the real power of the app and smartphone combo is unlocked if you are also using the TransMount Image Transmission Module, an optional accessory. This Transmission Module is a wireless transmitter, capable of HD image at 1080P, 30fps, direct to a smartphone or tablet at a distance of up to 100m. It enables a whole gamut of professional image control features (Histogram, Pseudocolor, LUT, Zebra Stripes, Clipping, Reference Line, Focus Peaking, Monochrome Display, Mirror Image), as well as professional real-time monitoring and livestreaming.

The Module is mounted onto the gimbal underneath the quick release plate, which is neat enough, although you are obviously adding more weight and complication to your mobile setup as it sprouts an increasing number of cables and antennae.

The ViaTouch 2.0 software system is pretty cool, as you now have direct touchscreen control over so many image and shooting functions, bringing together the controls for camera, gimbal and smartphone. You can also now use the SmartFollow 2.0 function, which allows precise object tracking simply by tapping the object on the phone screen and the gimbal will handle the rest. There is also Sync Motion, a motion sensor control system that allows real-time monitoring and synchronous motion control at the same time.

The Transmission Module can also be used as a standalone HDMI wireless image transmitter for any suitably equipped camera, which is a nice fringe benefit. It has its own rechargeable battery and accepts HDMI signals, so isn’t limited solely to use with the Weebill-S.

If you also happen to add the TransMount Image Transmission Receiver to your Weebill-S package, you can have a professional monitoring solution, transmitting your footage to up to three different devices, including professional HD monitors. With the full TransMount Image Transmission Package, you can also live stream direct to social media channels. Note: you don’t need this Transmission Receiver unit to view and monitor on a single device; it is only required for output to an HDMI monitor.

These extras really up the ante in terms of what the Weebill-S is capable of in terms of professional film-making, although they do increase the complexity of the set-up, as well as the weight and the cost.

While image transmission is built-in with the Crane gimbal, and its DJI counterpart, Zhiyun has obviously taken a more modular approach with the Weebill-S. If you feel like you don’t necessarily want the ViaTouch functionality immediately, or that you don’t need the professional monitoring solutions, you can buy the basic Weebill-S package and be perfectly content with that. Down the road, you have the option to expand your set-up as your burgeoning film-making needs dictate. There are also bundle prices available from Zhiyun which include various add-ons, such as the TransMount Wireless Remote Controller.

All this transmitter/receiver action somewhat deviates from the core appeal of the Weebill-S. A lot of users are simply looking for a high-performance, eminently portable gimbal for their camera, one that exhibits intelligent and thoughtful design touches. If it also has some additional app-driven smarts, cool. The Weebill-S definitely scores highly on all these points. Expansion options down the road are a nice to have, meaning people can start with the base gimbal package and it will grow with them.

We’ve had a blast filming with the Weebill-S, testing it in a variety of situations and locations. It always performed impeccably and the results were solid. We never felt like the gimbal was struggling to keep up or lagging behind our movement. Only the more extreme, rapid gestures - done deliberately to try and catch the gimbal out - caused it to break a sweat and noticeably destabilised the image.

With the Weebill-S, the price is right and the form factor is spot-on for its intended market, the foldable design and minimal weight absolutely encouraging you to carry it with you more often. The strong motors of the Weebill-S also promises a degree of longevity for the gimbal vis-a-vis being able to cope with any upgrades you might make to your camera equipment.

If you’re looking for a gimbal to steady your DSLR or mirrorless camera work, the Weebill-S is a serious contender at a fair price.

Zhiyun Weebill-S

Zhiyun Weebill-S, £329

Zhiyun Weebill-S Zoom & Focus Pro Package, £387

Zhiyun Weebill-S Image Transmission Pro Package, £519

[Prices correct at time of publication]

Brought to you by Zhiyun

Zhiyun tech

IBC Showcase: From intense chasing shoot to studio filming, different types of shooting environments require both high capacity and flexibility of shooting equipment. Bearing filmmakers in mind, Zhiyun felt the Crane series can be even better to adapt to strict and unpredictable filming environment. Now introducing the new Crane 3S, ...

IBC SHOWCASE

Please sign in or sign up for free unrestricted access to IBC Showcase, IBC’s virtual event, enabling you to keep up to date with the latest industry developments.

Explore and network with IBC exhibitors online and engage with content sessions, product innovation and strategies to take your business forwards.

As a musician, what is your definition of success?

Being Happy
Building something that I love
Staying creative
Enjoying the process

What is your idea of perfect happiness?

Being in love with my work
Seeing good results and higher streaming numbers on my music
Feeling good about myself throughout the process

What’s your present state of mind?

Optimistic and Patient

What’s your most treasured possession?

I don’t treasure possessions heavily. I’m grateful for my new car, cause it’s the first car I’ve ever purchased. That was a big moment for me. Besides that, I’m not attached to stuff much.

What do you enjoy doing most?

Making music and finding new ways to share my music with a larger audience

Where are you going to be in 10 years?

I’ll have a few hundred million streams on music and I’ll be making music with the people I look up to right now. I’ll also be exploring my other passions and entrepreneurial ventures.

https://open.spotify.com/album/3QlYdN

https://www.tiktok.com/@iammikexi?source=h5_m

With the further development of the concept of energy saving and low carbon, large industrial ceiling fans are gradually replacing traditional small fans in many different places such as logistics warehouses, farms and airports. Large-scale industrial ceiling fans with full functions and good quality are the targets for bulk ordering in these locations. So where are the large industrial ceiling fans more suitable for placement?

1. Large workshop

Most of today's production and processing companies are equipped with large workshops, such as aircraft assembly plants, household appliance parts assembly plants, and auto repair shops. These large workshops are equipped with large-scale industrial ceiling fans that are cost-effective for speeding up heat dissipation and ventilation. It helps reduce the operating temperature in the plant and increase work efficiency on hot summer days.

2. E-commerce logistics warehouse and cargo distribution center

According to a large number of statistics, most e-commerce platforms are equipped with large industrial ceiling fans in large e-commerce logistics warehouses and cargo distribution centers. These environments place a large number of products on a daily basis and have a large number of employees carrying goods for delivery, which makes the indoor environment extremely susceptible to pollution, while large industrial ceiling fans can improve the quality of the air and prevent the goods in the warehouse from rot or Deteriorating phenomenon.

3. Large public buildings

According to statistics, large-scale public ceiling fans #hvls fan #high volume low speed fan #industrial ceiling fan #ceiling industrial fan, such as stadiums, stations and airports, have begun to widely use large-scale industrial ceiling fans. It can dispel the troubles caused by crowds and crowds, and also eliminate some odors in the air, thus creating more comfort for travelers. Suitable for a restful viewing environment.

Large industrial ceiling fans are frequently used in large areas such as large farms and mechanical processing plants because of their improved air quality and reduced operating temperature. More and more places are starting to search for large industrial ceiling fans. Which word of mouth is good? In addition to large workshops, e-commerce logistics warehouses, cargo distribution centers, and large public buildings, the sites it has applied have gradually spread to other regions.

Gaxiao is a one of the professional industrial ceiling fan manufacturers in China with our own R&D team, we are always ready to help you increase air circulation and reduce energy cost.

Company Profile

Jiangsu Gaxiao, one of the professional industrial fan manufacturers, is located in Suzhou, Jiangsu province, China. Since its inception, Gaxiao has always been committed to the development and research of large industrial fans. Adhere to the corporate purpose: down to earth, technology-oriented, focus on quality, brand name service!

Our company's main products are as follows: Traditional Industrial Fan, PMSM Fan, Commercial Fan, Explosion-Proof Fan and so on. On the basis of energy saving, low carbon and environmental protection, try our best to make the world cool and refreshing.

The big air industrial ceiling fans belong to a kind of ceiling fan which is produced by utilizing the dynamics of ambient air. It is highly praised by users in the market. The reason is that professional big air industrial ceiling fans aggregate various advantages and can effectively provide ventilation for a variety of different venues. Let's take a look at the main reasons for the popularity of the big air industrial ceiling fans.

First of all, this big air industrial ceiling fan is cost-effective and energy-saving. Although it is a high-tech ceiling fan, the design of energy-saving and environmentally friendly materials will not be too high in price, and the low speed will not cause users to consume high power. Moreover, it has a long life, so it is more cost-effective and more popular with users.

Then, the big air industrial fan run very smoothly and are safe to use. All kinds of fasteners are one-piece installation. Moreover, this ultra-large energy-saving ceiling fan can run continuously for a long time, improving the space environment for users. It does not cause the motor to overheat and malfunction due to long running time. The ceiling fan itself has a cooling function, and the low speed operation does not cause too much heat, so users are willing to choose.

Company Profile

Jiangsu Gaxiao, one of the professional commercial fan manufacturers is located in Suzhou, Jiangsu province, China. Since its inception, Gaxiao has always been committed to the development and research of high volume low velocity ceiling fans. Adhere to the corporate purpose: down to earth, technology-oriented, focus on quality, brand name service!

Every summer is the season of trouble for major factories and workshop managers. Why are we saying this? The current workers' treatment requirements have been improved, and the work environment without central air conditioning or environmental air conditioning work has caused a shortage of employment. The installation of central air-conditioning will increase the cost of corporate expenses, which is a lot of money. Not every business can afford the cost of expensive central air conditioning. What about the large workshops where air conditioners cannot be installed? The times are changing, is technology solved?

Our company believes that business owners can install big air industrial fan for their own factories and workshops. This is the best solution for both. Compared to central air conditioning, the cost of installing big air industrial fan is much lower. So what are the advantages of large industrial fans?

1. The big air industrial fan specifically solves the problem of high space ventilation and cooling;
2. The big air industrial fan needs up to 1.5 kWh per hour;
3. The big air industrial fan has a large coverage area and low overall input cost;

The company specializes in the production and manufacture of the best industrial fan, and produces and sells industrial fans, industrial fans, big air industrial fans, industrial ceiling fans, industrial large ceiling fans, and large industrial ceiling fans. When you buy a big air industrial fan, our company is a good choice.

Company Profile

Jiangsu Gaxiao, one of the professional commercial fan manufacturers is located in Suzhou, Jiangsu province, China. Since its inception, Gaxiao has always been committed to the development and high volume low speed industrial fans. Adhere to the corporate purpose: down to earth, technology-oriented, focus on quality, brand name service!

Extra large industrial ceiling fans are kind of fan which is widely used in large industrial workshop, logistics warehouse, waiting room, exhibition hall and other high and large space. It is an industrial cooling equipment for space ventilation and cooling. The overall design of this extra large industrial ceiling fan has been accurately calculated to produce the best effect of the breeze in line with the human body's best feeling. Moreover, the maximum operating power of each fan is only 1.5 kw, and only 12 yuan is required for 8 hours per day.

1. Personnel cooling:

Extra large industrial ceiling fans (#hvls fan #high volume low speed industrial fans#industrial ceiling fan #ceiling industrial fan) change the traditional way of cooling the human body directly by fans. The natural breeze produced by industrial fans blows on the human body and promotes the evaporation of sweat to take away heat, thus cooling the human body and bringing the feeling of cooling. Usually, this cooling sensation can reach 5-8 degrees Celsius. The three-dimensional natural wind blown by the super-large energy-saving fan is more comfortable, because on the one hand, the three-dimensional wind blows the human body in an all-round way, so that the evaporation area of the human body reaches the maximum. On the other hand, human beings have accumulated a kind experience of natural wind in nature. Once there is a natural breeze with variable wind speed, the human body will naturally feel extremely comfortable and cool.

2. Natural ventilation:

In previous ventilation schemes, people often decided which products and quantity to use according to the number of ventilation in space. This effect is very obvious in a small space. You can even see the steam in the bathroom drain out quickly with the operation of the negative pressure fan. But in the large and wide enclosed space, the ventilation effect is not obvious. Smoke, moisture, carbon dioxide, and poor-quality air are still concentrated at the bottom of the building. Roof negative pressure fans have no effect on the air in all corners, but the people and equipment are there.

3. Dehumidification and dehumidification:

Super-large energy-saving fans can solve this problem: the advantage is that they are direct and effective! It promotes air mixing throughout space. Other benefits are the elimination of birds and bedbugs, as well as the avoidance of noise and decay caused by humidity from other ventilation schemes.

Gaxiao is a one of the professional industrial ceiling fan manufacturers in China with our own R&D team, we are always ready to help you increase air circulation and reduce energy cost.   

When choose industrial fans, the user maybe confused, and do not know which kind is better. While a good industrial fan is not only meeting performance requirements,but also involving safety and noise.

Five safety standards for large industrial fans as follow:

1. Check whether the motor head and the whole machine will shake when rotating in low and medium speed gears, especially in high speed gears.

2.After a long period of high speed rotation (at least 1 hour later),perceive the heat generating from the front shell of the industrial fan by hand or other instruments. If it feels very hot, it indicates that the industrial fan motor has poor heat dissipation performance.

3, look at the speed, power, air volume, noise and other parameters (industrial fan speed, power, air volume and noise is proportional, that is to say, the higher of fan speed, the power and air volume are greater,  the noise will also become larger,part ventilation cooling effect is better).

4, see whether there is intermittent pause in high speed rotation around the head, whether the head is not in place.

5. Gaxiao industrial fan is designed with brand-new mortise and tenon structure connection mode, which has the function of real anti-collision.

Then, we need to observe the industrial fan noise. What are the sources of noise?

1.Vibration. If the rotor of the fan rotates, the rotor's physical center of mass and the center of inertia of the rotating shaft are not on the same axis, it will lead to the imbalance of the rotor.The close distance between the physical center of mass of the rotor and the center of inertia of the rotor is called eccentricity, and the imbalance of the rotor will result in eccentricity. When the rotor rotates, a force acting on the support of the rotor will be generated due to the action of centrifugal force, resulting in vibration, and vibration will be transmitted from the base path to all parts of the machinery.

2.Wind noise. At the rotating of large industrial fans, the blades are periodically subject to the pulsating action, resulting in noise;On the other hand, the blade itself and the pressure on the blade are not evenly distributed, so it is easy to disturb the surrounding gas and parts during the rotation, which also constitutes the rotation noise.In addition, vortex noise is generated by the pulsation of pressure distribution on the blade , which is due to gas flowing through the blade generating the turbulent attachment layer, vortex and vortex separation.The noise of these 3 reasons can be called  "cut wind noise", the fan with general wind & big wind pressure, its cut wind noise is bigger also.

3. Abnormal sound, wind noise sounds like just the wind, but the abnormal sound is different, during the rotating of industrial fan, if except to the wind, there are still other sounds, you can judge the industrial fan has abnormal sound.Abnormal sound may occur due to foreign matter or deformation in the bearing, collision for improper assembly, or uneven winding of the motor resulting in looseness.The service life of fan is working time of radiator product working normally without breakdown , high grade industrial fan use life can achieve tens of thousands hours commonly.

The size of noise when the fan works, affected by many factors, the unit is decibel (dB).When measuring the large fan’s noise, it shall be carried out in the muffler room with noise less than 17dB, one meter away from the fan, and aligned with the fan's air inlet along the direction of the fan shaft, and measured in A weighted way.

4. The spectral characteristics of industrial fan noise are also very important. Therefore, it is necessary to record the noise frequency distribution with a spectrograph. Generally, the noise of the fan should be as small as possible and there should be no abnormal sound.Fan noise is related to friction and air flow.Fan rotate speed is higher, wind quantity is bigger, the noise that causes also can be bigger, the element of fan’s vibration also cannot ignore additionally.Of course, a high-quality fan will have very little vibration of its own, but the first two are difficult to overcome.To solve this problem, try using a larger fan.In the case of the same air volume, the working noise of the large fan at a lower speed should be less than that of the small fan at a higher speed.

Gaxiao is a one of the professional industrial ceiling fan manufacturers in China with our own R&D team, we are always ready to help you increase air circulation and reduce energy cost.  

Company Profile

Jiangsu Gaxiao, one of the professional commercial fan manufacturers is located in Suzhou, Jiangsu province, China. Since its inception, Gaxiao has always been committed to the development and research of industrial high volume fans. . Adhere to the corporate purpose: down to earth, technology-oriented, focus on quality, brand name service!

Nowadays, many physical factories use industrial large fans to promote the air circulation of the production workshop and reduce the temperature of the workshop. This solves the problem of how to choose large industrial fans. Many physical factories will purchase multiple fans in batches and install them in suitable parts of the workshop. . So what do you need to pay attention to when installing a new market quotation for huge industrial fan? #hvls fan #high volume low speed fan #industrial ceiling fan #ceiling industrial fan

First, use the steel bars to firmly fix the fan to the ceiling

The huge industrial fan consists of three main components: the fan blade and the fan head and the suspension device. Unlike ordinary household fans, industrial large fans usually need to be suspended and mounted on the top of the use scene. If the fan is not firmly fixed to the roof, it may cause the fan to fall during the later use. Therefore, it is necessary to fix the work when installing the industrial fan. It should be used on the ceiling of the factory floor. The steel bar hook securely fixes the assembled fan. If there are no reserved bar hooks on the ceiling of the production workshop, the fan should be used to lift the fan on the ceiling.

Second, connect each line accurately

The normal operation of large industrial fans requires the use of power supplies in addition to the support of various important components, and the manufacturers generally reserve the fuses of the live and neutral wires on the suspension of the fan. In the case where the connection between the fan head and the installation scene is inaccurate, a short circuit may occur. Therefore, when installing a large industrial fan, it is necessary to check the connection status of each line. In addition, it is necessary to cut off the installation scene in advance when wiring. Power supply to avoid accidents such as electric shock.

The introduction to the matters needing attention when industrial fan installation is coming to an end. In fact, the installation precautions for industrial large fans are not only the two aspects of suspension and wiring. In addition, the installer should also pay attention to installing the rubber wheel matched with the industrial large fan on the corresponding position on the fan instead of directly discarding it.

Gaxiao is a one of the professional industrial ceiling fan manufacturers in China with our own R&D team, we are always ready to help you increase air circulation and reduce cost.

Company Profile

Jiangsu Gaxiao, one of the professional industrial fan manufacturers, is located in Suzhou, Jiangsu province, China. Since its inception, Gaxiao has always been committed to the development and research of large industrial fans. Adhere to the corporate purpose: down to earth, technology-oriented, focus on quality, brand name service!

Our hvls fan company main products are as follows: Traditional Industrial Fan, PMSM Fan, Commercial Fan, Explosion-Proof Fan and so on. On the basis of energy saving, low carbon and environmental protection, try our best to make the world cool and refreshing.

Weaving machine is a fabric made of spinning parts, which is made of grey cloth or finished cloth by weaving, preparing and finishing. In order to distinguish knitting, it is customary to call weaving machine weaving

The fabric or finished fabric woven by a loom is made of two systems of yarn perpendicular to each other, namely warp and weft, which are woven by a loom according to certain rules. To do a good job of weaving preparation, the yarn through the network、twisting、 warping、sizing and other equipment to make warp (fabric roll axis) and filling package (isattached or cheese). Then  network equipment and the "spinning and twisting machinery" are the same, the rest of the equipment are as follows:

 (1)warping : A certain number of yarns from the package leads, regularly arranged in the beam width on the beam forming rules, forms a uniform layer of warp tension and winding according to the length of a uniform density. The warping machine has a batch warping machine, a warping machine, a yarn warping machine, a ball warping machine and so on.

 (2) sizing machine: to make the yarn surface coated with a uniform film, to increase the yarn strength, wear resistance, reduce the breakage rate, and make weaving smoothly. The size of sizing machine is divided into sizing machine, warp sizing machine, dyeing machine, finishing machine, warping and stretching machine.

 (3) loom: the warp and woof of each of the two vertical systems arranged by each other are woven into fabric or finished cloth by certain rules. There are many kinds of looms, which are mainly divided into two kinds: shuttle looms and non—shuttle looms.

 (4) finishing equipment: to inspect and repair the fabric quality, to improve and enhance the appearance quality of the fabric, and to pack it into a certain form of equipment. The finishing equipment includes cloth inspecting machine, brushing machine, cloth drying machine, cloth folding machine, packing machine and so on.

Cloth inspecting machine: it is used for quality inspection, winding and length measuring of all kinds of fabrics.

Cloth brushing machine: it is used to remove cloth, impurities and cotton knot, and improve the quality of cloth.

Cloth dryer: it is used for moisture regain cloth drying, to prevent mildew in storage.

Folding machine: to fold according to a certain folding, and to measure the total length of fabric based on the folding and folding number.

Packing machine: to make fabric packing into a certain form, which is convenient for transport and dyeing factory sales.

WEAVING MACHINERY

As an integrated supplier of weave machine, we are now providing electronic jacquard machine, high speed rapier looms, low speed rapier looms, jacquard looms, terry towel looms, industrial fabric looms, air jet looms and water jet looms. These weaving looms embody features of Europeans looms, as well as our unique design and technique. Diversified product range, reasonable price and first class quality have enabled us to provide specialized and right solutions for clients with different weaving needs.

Although there are many types of trunnion mounted ball valves produced by trunnion ball valve manufacturers, they all have the following ball valve characteristics:

1. Its operation is labor-saving: the ball is supported by upper and lower bearings, which reduces friction. It eliminates the excessive torque caused by the enormous sealing load formed by the sphere and seal seat driven by the inlet pressure.

2. Reliable sealing performance: PTFE unisexual material seals are embedded in stainless steel seats with springs at the end of the metal seats to ensure sufficient preload of the seals. When the sealing surface of trunnion type ball valve is worn out during use, the valve will continue to ensure good sealing performance under the action of spring.

3. Fire-proof structure: In order to prevent the PTFE sealing ring from burning down due to sudden heat or fire, and to increase the fire potential, a fire-proof sealing ring is set between the sphere and the valve seat. When the sealing ring is burned down, under the action of spring force, the seat sealing ring is quickly pushed onto the sphere to form a metal and metal seal. It has a certain degree of sealing effect. The refractory test meets the requirements of APl6FA and APl607 standards.

4. Automatic pressure relief function: When the medium pressure in the stagnant chamber of the trunnion mounted ball valve constructionincreases abnormally beyond the pre-force of the spring, the seat retreats away from the ball to achieve the effect of automatic pressure relief, and the seat is automatically restored after pressure relief.

5. Drainage pipeline: Both upper and lower parts of the valve body are equipped with discharge L, which can check whether the valve seat leaks or not. In work, when the valve is fully open or closed, the pressure in the middle chamber can be discharged and the filler can be replaced directly. The residue in the middle chamber can be discharged to reduce the medium pollution to the trunnion mounted ball valves.

Zeco Value is one of the most professional trunnion ball valve suppliers. For more information of product features, please visit our website at http://www.zecovalve.com/.

As a industrial Valve factory, ZECO always adhere to exceed customer expectations, to provide customers with more value-added

services and products as the ultimate goal.

ZECO valve group co ltd was established in year 1991. We are located in Shanghai, Yancheng and Wenzhou with total building area 102000㎡. Till now, we have expanded into a group with 8 holding companies(including 5 production bases), sales offices and sales agents. Mainly manufacturing forged ball valve, casting ball valve, wedge gate valve, through conduit gate valve, globe valve, dual plate check valve, swing check valve & forged steel valve.

3

Description of 3 inch flanged butterfly valve:

ZECO 3 inch butterfly valve is a small diameter butterfly valve, usually manually operated, and the connection is usually lug type or wafer type, because the advantage of small diameter butterfly valve is that it is simple in accordance with the way, compared with other valve flange connection operation is fast and simple. ZECO as a professional on the wafer and lug type butterfly valve manufacturer, is strict to the material and appearance of the casting, casting usually arrive ZECO factory, will be isolated in the corresponding area waiting for QC inspector inspection, inspector will, in turn, the chemical composition, physical properties of the casting and design is individually and will follow the ERP system into the data of the product review file for later use. ZECO also pays great attention to every detail in the production process, and each process will be tested and recorded by corresponding inspectors in the ERP system.

Features of 3 Inch Butterfly Valve:

1. ZECO 3 inch butterfly valve can use metal seal structure and resilient seal structure, connection mode can also choose lug type, wafer type and flange connection, the choice of diversity, users can choose according to the actual working conditions to meet the requirements of working conditions;
2. ZECO 3 inch butterfly valve has low torque. Although it is small in size, ZECO engineers make every effort to design the product so that users can feel ZECO's improvement in design, rather than rush through it;
3. The stem of ZECO 3 inch butterfly valve is designed with anti blow-out structure, which can ensure the maintenance personnel to avoid personal safety damage caused by the pressure of the middle chamber pushing out the stem when replacing the packing;
4. The seat and sealing ring of ZECO butterfly valve can be replaced, which ensures the quick and convenient maintenance of maintenance personnel on site.

Material of 3 Inch Butterfly Valve:

We have various valve for sale, the mainly butterfly valve price include 3 inch butterfly valve price,  4 inch butterfly valve price. Welcome to buy.

As a industrial valve manufacturer, ZECO always adhere to exceed customer expectations, to provide customers with more value-added

services and products as the ultimate goal.

ZECO valve group co ltd was established in year 1991. We are located in Shanghai, Yancheng and Wenzhou with total building area 102000㎡. Till now, we have expanded into a group with 8 holding companies(including 5 production bases), sales offices and sales agents. Mainly manufacturing forged ball valve, casting ball valve, wedge gate valve, through conduit gate valve, globe valve, dual plate check valve, swing check valve & forged steel valve.

Contrary to the maturity and elegance of satin, the yarn looks youthful, lively and elegant. There are many kinds of yarns, and the classification methods are also different. The general textile industry is classified according to its fiber and textile twisting method. Since we mainly introduce the knowledge of wedding fabrics, we will list the common yarns in wedding fabrics to give you a basic concept. Generally divided into: crystal yarn, organza yarn (European yarn), ice yarn, bicolor yarn, glass yarn, pearl yarn, snow yarn, mesh yarn, georgette yarn (chiffon)

The characteristics of yarn fabrics are versatile. It can be used as the main fabric or as an auxiliary material. The texture is soft and elegant, which can show the romantic and hazy beauty. There have great black sequin fabric and mermaid sequin fabric for you choice.

Suitable styles: cascading styles for rendering atmosphere, princess-style court styles. It can also be used on the long tail of the wedding dress alone. If it is a tight-fitting style, it can be covered on the main fabric as a simple veil.

Comparison of three common dress material characteristics

Eugen yarn, English name: Organza. Eugen yarn is light and elegant, very thin and transparent, feels a little stiff, and is suitable for materials with poncho contours. The price of imported Eugen yarns is relatively higher, mostly for higher grade wedding dresses or foreign trade wedding dresses.

Transparent or translucent light yarn, mostly covered on satin or silk. The wedding dresses designed by the French mostly use Eugen yarn as the main raw material. The composition of Eugen yarn is 100% pol, 100% nalon, polyester and nylon, polyester and rayon, nylon and rayon, etc.

Chiffon (georgette) fabric is light and elegant. It has the flexibility and thinness of silk. It is soft to the touch and looks refreshing and cool. Chiffon dress is very suitable for summer wear.

The crystal yarn has a hard texture, good transparency, light weight and thinness.

Compared with the satin, chiffon, taffeta, etc. of wedding fabrics, the information of crystal yarn is much less. We have also seen many netizens searching for "crystal yarn" in Google, but what they found may be just some supply and demand information of crystal yarn. There is very little information about crystal yarn on the Internet. The main reason is that crystal yarn is different from taffeta and other fabrics.

So, what is crystal yarn? With our years of experience in the wedding dress industry, we now summarize the characteristics of crystal yarn.

The English name is crystal yarn.

The crystal yarn has a hard texture, good transparency, light weight and thinness.

Crystal yarn is often used in the design of wedding dresses in spring, summer and autumn because of its good breathability.

You can judge according to the word "crystal yarn" itself: what is crystal yarn.

Simple comparison of other common wedding dresses material characteristics:

Pearl gauze: shiny, colorful, soft and elegant, suitable for lively, petite, princess brides.

Taffeta: It is light and slippery. It is easy to print dark patterns such as water or wood grain on the fabric, suitable for summer and autumn.

Product - red taffeta dress.

Snow yarn: It feels delicate and silky, and its light transmission is not high. It is mostly used to dye bright colors to make exotic dresses.

Ice yarn: The mesh is thick and dense, the reflection is uniform, the hardness is moderate, and it is mostly used as a cover yarn to cover the main fabric.

Turban yarn: Also called mesh yarn, as the name implies, it is generally the main material for the head yarn. Want to know more couture, please contact us.

1. Achromatic doublet lensis a kind of common lens. It consists of several groups of positive and negative cemented lenses with different radius of curved surface. It can only correct the axial chromatic aberration of red and blue light in spectral line. At the same time, the spherical aberration on the axis and the coma aberration on the paraxial point are corrected. This kind of lens can not eliminate the second-order spectrum, only the spherical aberration and chromatic aberration in the yellow and green wave regions are corrected. The spherical aberration and chromatic aberration of the remaining chromatic aberration and other wave areas can not be eliminated, and the image field bending is still very large, that is to say, only the clear image in the middle of the field of view can be obtained. It is advisable to use yellow-green light as illumination source or insert yellow-green filter in the optical path. This kind of lens is simple, economical and practical. It is often used in conjunction with correction eyepiece and is widely used in medium and low power microscopes. In black-and-white photography, green filters can be used to reduce the residual axial chromatic aberration and obtain good contrast photographs.

2. Complex achromatic doublet lensis composed of several groups of advanced lenses made of special optical glass and fluorite. The axial chromatic aberration is corrected by red, blue and yellow light, and the secondary spectrum is eliminated. Therefore, the image quality is good, but it is difficult to process and calibrate many lenses. The correction of chromatic aberration is in all wavebands of visible light. If blue or yellow filters are added, the effect will be better. It is the best objective in the microscope. It has good correction for spherical aberration and chromatic aberration. It is suitable for high magnification. However, it still needs to be used with compensating eyepiece to eliminate residual chromatic aberration.

3. Planar achromatic doubletlens is a complex optical structure composed of multiple lenses, which can correcting astigmatism and image field bending well, and make the whole field of view clear. It is suitable for microphotography. The correction of spherical aberration and chromatic aberration of the objective is still limited to the yellow-green wave region, and there is still residual chromatic aberration.

4. Planar achromatic doublet lens has the same degree of aberration correction as complex achromatic objective lens except for further image field bending correction, which makes the image clear and flat. But the structure is complex and difficult to manufacture.

Hyperion Optics is a premium supplier of photonics products including optical components, lens systems, and opto-mechanical assemblies from UV, VIS, NIR, to SWIR applications.

Our client base spans across defense, security, bioengineering, pharmaceutical, institutional, industrial, and research industries worldwide. We specialize in DFM (optical assembly manufacturing) input from rapid prototyping to volume production. Our comprehensive metrology coupled with cost-effective philosophy can help Hyperion customers obtain a competitive edge in the global market.

1、Technical principle

The curvature radius of the aspheric lens changes with the center axis. It can be used to improve optical quality, reduce the number of optical components and reduce design costs. Compared with spherical lens, aspheric lens has unique advantages, so it has been widely used in optical instrument, image and photoelectron industry, such as digital camera, CD player and high end micro instrument.

2、Comparative advantage

a, Spherical aberration calibration

The most remarkable advantage of aspheric lenses in replacing spherical lenses is that they can correct the spherical aberration caused by spherical lenses in collimating and focusing systems. By adjusting the surface constant and the aspheric coefficient, the aspheric lens can eliminate spherical aberration to the maximum extent.Aspheric lenses (rays converge to the same point and provides optical quality) basically eliminate spherical aberrations produced by spherical lenses (rays converge to different points and leads to blurred imaging).

Three spherical lenses are used to increase the effective focal length, which can be used to eliminate spherical aberration. However, a aspheric lens (high numerical aperture, short focal length) can be realized, and it can simplify the system design and provide the light transmittance.

b, System advantages

The aspheric lens simplifies the elements involved in optical engineers to improve the optical quality and improves the stability of the system.For example, in zoom systems, 10 or more lenses are normally used (additional: high mechanical tolerances, additional assembly procedures, and the improvement of antireflection coating). However, one or two aspheric lenses can achieve similar or better optical qualities. This reduces the system size, increases the cost rate and reduces the overall cost of the system.

3、Moulding techniques

a, Moulding of precision glass

The molding of precision glass is to make the glass material heated to high temperature and become plastic, and then molded by aspheric mold, and finally gradually cooled to room temperature.At present, the molding of precision glass is not suitable for aspheric lens with diameter greater than 10mm. However, new tools, optical glass and metrology process are driving the development of the technology. Although precision glass molding at the beginning of the hyp design has high cost (high precision mold development), but after the molding, the production of high-quality products can be split off the pre development costs. It is especially suitable for the needs of mass production.

b, Forming of precision polishing

Lapping and polishing are generally applicable to the production of monolithic aspheric lenses at one time. With the improvement of technology, the accuracy is higher and higher.The most remarkable thing is that precise polishing is controlled by computers and automatically adjusted to optimize parameters.If higher quality polishing is required, magnetorheological finishing (magneto-rheological finishing) will be adopted. Compared with standard polishing, magnetorheological finishing has higher performance and shorter time.Precision polishing molding technology need professional equipment. It is currently the first choice of sample production and small batch sample.

c, Hybrid molding technology

The hybrid molding is a spherical aspheric lens with a spherical lens as the substrate, which is cast on the surface of the spherical lens through an aspherical mould and cured by a layer of high polymer with UV light.Mixed forming is generally used the achromatic spherical lens as the base, and then a layer of aspheric surface is cast on the surface to eliminate chromatic aberration and spherical aberration simultaneously.Figure 7 is the manufacturing process of the hybrid aspheric lens. The hybrid aspherical lens is suitable for large scale manufacturing with additional characteristics (eliminating chromatic aberration and spherical aberration) .

d, Injection molding

In addition to glass aspherical lenses, there are plastic aspheric lenses.Plastic molding is the injection of molten plastics into aspherical molds.Compared with glass, the thermal stability and compressive resistance of plastics are poor. It requires special treatment to obtain similar aspherical lenses. However, the plastic aspheric lens is characterized by its low cost, light weight and easy molding. It is widely used in the fields of moderate optical quality, insensitive to thermal stability and little pressure resistance.

4、Basis of choice

All kinds of aspheric lenses have their own relative advantages. Therefore, it is very important to choose the right products for different applications. The main considerations include: batch, quality and cost.

Hyperion Optics is a premium supplier of photonics products including optical components, lens systems, and opto-mechanical assemblies from UV, VIS, NIR, to SWIR applications.