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Air leg rock drillis a kind of high efficiency rock drill. It is widely used in rock tunnel excavation and various rock drilling operations to drill and blast holes. It is an important machine in rock engineering such as mining, railway, transportation, water conservancy construction, etc.

The air leg rock drill is widely used for drilling horizontal or inclined holes on medium hard rocks or hard (F = 8 ~ 18) rocks, with a drilling depth of up to 5M. It can be installed on the drilling car or drilling frame to work.

Precautions

1. The machine is filled with antirust oil before leaving the factory. It should be removed and cleaned before use. When reassembling, the matching surface should be coated with lubricating oil before use.
2. When connecting the air pipe, the sundries in the pipe must be blown out to avoid damage to the parts in the sundry machine.
3. Before starting the machine, it is necessary to carefully check whether the control mechanism and running parts are assembled correctly and reliably. Fill the oiler with lubricating oil and adjust the oil quantity.
4. When the machine finishes work, cut off the water source first and then operate it gently for a while, blow out the residual water drop in the machine to prevent the parts from rusting.
5. Pay attention to regular maintenance and repair of commonly used machines. Check at least once a week, remove the dirt in the machine, and replace the damaged and invalid parts.
6. If the used machine is stored for a long time, it must be disassembled, cleaned, degreased and placed in a cool and dry place.

We have a strong technical force, sophisticated modern equipment and rich experience in production and construction. As a mining drilling equipment manufacturers, we provide one-stop service for drilling, drilling engineering, equipment supply, supporting installation, commissioning and after-sales service.

Leading high and new technology in China: We start the service of drilling to rig manufacturing industry. It is a company that sells multi-functional drilling rig with hydraulic hole, anchoring drilling machine, well drilling rig, all hydraulic integrated drilling rig and a series of heavy driving machines in China.

Excellent technical talents: As a professional drilling equipment company, it focuses on hot spring well and other new products, new technologies, new processes and new equipment, providing a strong guarantee for follow-up services.

ANBIT has all kinds of drilling equipment for sale, providing powerful assistance for safe and efficient drilling.

Hammer machine speed is generally much higher than that of hydraulic impactor drilling, but it needs to be equipped with an air compressor with greater capacity, which consumes more fuel and has noise and dust pollution. Drilling depth is greatly affected by groundwater level and water volume.

Membrane technology in the chemical industry is applied to brine filtration, natural rubber, polysolicon cutting fluid recovery and lithium recovery from salt lake brines. It can be used in bio-production clarification, edible liquid salt purification, nanofiltration system sulfate removal, primary brine purification and so on. The advantage is that it is environmentally friendly and cost saving. In natural rubber processing, the use of ceramic membrane filtration consumes less quantities of acid and produces less harmful pollutants to the environment. During the process of polysolicon cutting fluid recovery, you only need to spend low operating costs but will receive fast return on investment by using ceramic membrane equipment technology. Besides, the high-precision anti-pollution ultrafiltration membrane is used to purify the brine water, which can remove all solid suspended matter in the brine. With contact equipment, the process is simple and requires no human intervention in the operation. The application of ceramic membrane will help you save costs but gain more profits!

Brine Filtration

Brine Filtration

JIUWU is the first one to use ceramic membrane in the primary brine purification industry.

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Natural Rubber

Natural Rubber

JIUWU offers a safer, cheaper and greener option to produce skim rubber products of high quality.

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Polysilicon Cutting Fluid Recovery

Polysilicon Cutting Fluid Recovery

Ceramic membrane can treat the waste liquid silicon produced in the solar energy production process.

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Lithium Recovery From Salt Lake Brines

Lithium Recovery From Salt Lake Brines

The membrane equipment for the lithium yield can reach 80% which is at the leading level.

Founded in 1997, Jiangsu Jiuwu Hi Tech Co. Ltd. is one of the most professional and reliable ceramic China membrane manufacturer . Owning n more than 50 patents regarding ceramic membranes, Jiuwu Hi-Tech supplies a series of high-quality ceramic membrane of microfiltration, ultrafiltration and nanofiltration, ceramic membrane module, membrane testing machine and professional ceramic membrane filtration system for industrial use, including solid-liquid separation in food and beverage, biotechnology, water treatment, chemcial industry, etc.

Jiuwu Hi-Tech is working to provide clients with the best quality ceramic membrane products and services.

What is wetting agents in textile processing

Wetting agent definitionSubstances that make solid materials more susceptible to water immersion. By reducing its surface tension or interfacial tension, so that the water can be expanded on the surfa...

what is textile sizing chemicals

Definition of textile sizing chemicalsDifferent types of water soluble polymers called textile sizing agents/chemicals such as modified starch, polyvinyl alcohol (PVA), carboxymethyl cellulose (CMC), ...

Wax removing Agent

Definition of wax removing agentWax removing agent, also know as wax cleaning agent, is one kind of colorless nonionic liquid, especially used in the pretreatment of textile processing. This special c...

Textile Softeners - Surfactants Type

The relationship between surfactant structure and soft propertyAmong the surfactant softeners, cationic surfactants have a strong adsorption effect on the surface of the fiber, and its directional ali...

Softening Finishing Chemicals in Textiles

The concept of softnessTextile have a soft and comfortable feeling when people touch it, it’s a kind of subjective feeling. When people touch textiles their fingers have friction with fibers, handle ...

Soaping Agent

Introduction for the functions of all kinds of soaping agentSurfactant is the core part in the formulation of soaping agent. It has the function as dispersion, emulsification and solubilization. Anion...

Soaping Agent for Acid Dyes

There are varieties of acid dye, which have complete chromatography and bright color. There are sulfonic acid groups in the molecule (SO3H), which belongs to the water soluble anionic dyes. In acidic ...

Silicone Softeners

Definition of Silicone SoftenersSoftener is a compound of organic polysiloxane and polymer, which is suitable for soft finishing of natural fibers such as cotton, wool, silk, hemp and human hair.Silic...

We have a textile chemicals list,you can know chemicals used in textile industry .

HT Fine Chemical Co., Ltd focuses on textile auxiliaries chemicals, as an anti staining agents manufacturer, with years' production and exporting experience and long term cooperation with colleges and institutes, it’s qualified to supply high quality and large amount of chemicals for large scale textile processing companies worldwide.

APPLE JUICE

Apple juice in the press process will bring a lot of impurities in pulp, pectin, starch, plant fiber, microorganisms, bacteria, and other impurities. Thus, it's not easy to produce apple juice concentrate through traditional methods. Due to high sugar content in apple juice, microorganisms and bacteria are easy to breed which makes apple juice fermentation ferment and deteriorate.

High-temperature sterilization will result in product discoloration and loss of flavor. The traditional filtration methods (diatomaceous earth, framed filter) can not completely retain the impurities, can play a temporary clarification. Under the influence of time, temperature, charge,re-flocculation of dissolved impurities form visible matters, resulting in apple juice turbidity and precipitation.

Macromolecular impurities such as plant fiber, starch, bacteria and other impurities in apple juice are completely intercepted to realize the clarification and impurity removal of apple juice by crossflow microfiltration.

Cross-flow design is adopted to solve the problem of filter clogging and will greatly improve the efficiency of producing juice concentrate.

Advantages:

Filtrate is clear with high transmittance

Return muddy does not happen for a long time

No secondary precipitation produced

No need to add a filter aid

Purely physical operation at room temperature

No chemical reaction

Does not destroy the heat-sensitive substances and affect the fruit flavor easy to use

Reduce labor intensity and production costs

Increase productivity

Small footprint

Sanitary material

CIDER JUICE

Ceramic membrane filtration can also be used to produce cider juice, such as apple cider juice.

PEAR JUICE

In the fruit juice industry, fruit juice membrane technology is used mainly to clarify the juice by means of ceramic ultrafiltration and microfiltration and to concentrate it by means of nanofiltration and reverse osmosis.

We look at enzyme immobilization techniques to improve filtration performance and operation methods to quantify fouling.

Membrane fouling is a critical issue and inhibits the broader application of membranes in the fruit production industry. Pectin and its derivatives form a gel-like structure over the membrane surface, thereby reducing the permeate flux. In order to degrade pectin, the raw juice is usually subjected to an enzymatic treatment with pectinase, which hydrolyzes pectin and causes its protein complexes to flocculate. The resulting juice has reduced viscosity and much lower pectin content, which is advantageous in the subsequent filtration processes.

MUSHROOM JUICE

Mushroom is a common edible fungus in life, rich in protein, 18 kinds of amino acids, vitamins and calcium, iron and other minerals.

However, mushroom's respiration is exuberant after picking. The mushroom quickly becomes browning and changing taste at room temperature and is only for short-term storage. Dried mushrooms are easy to preserve, but the nutritional value is reduced. If you want to store for a long time, you need a higher condition, even in these special circumstances, it is easy to be infected by microorganisms and spoilage, which greatly affects its nutritional value.

After the mushroom is processed into mushroom juice, it not only reduces the storage cost, but also is convenient to eat, and keeps the original nutrients of mushroom. This is the latest type of fruit and vegetable juice drink.

LUCERNE JUICE

With the development of science and technology, the research on lucerne has been deeply studied, and the nutrition and health function of lucerne have been highly evaluated. Due to rich crude protein cellulose, vitamins, minerals, and complete amino acid composition, it is a worth developing juice in the beverage field.

VEGETABLE JUICE

Membrane separation processes are widely used in the production of beverage materials and the treatment of water for drinking. The technology can be applied to deacidify, debitter, clarify, concentrate and filter vegetable juices.  It plays an important role in the improvement of product quality, the increase in output and the decrease in production cost.

Vegetable juices are used due to convenience. The juices are rich in various minerals, vitamins, and other nutrients. To process the juices and their clarification and/or concentration is required. The membranes are being used for these purposes. These processes are preferred over others because of high efficiency and low temperature.

Membranes and their characteristics have been proved for knowing suitability of membranes for vegetable juices. Membrane separation is low-temperature process in which the organoleptic quality of the juice is almost retained.

Ultra filtration method combined with the enzyme treatment method than conventional vegetable production's strength lies in

Cost saving clarifying agent

Clarity increases

Cost saving aid

Reduce cost centrifuge, filter, reaction tanks

Save enzyme amount

Reduce process losses

Stable and reliable quality

Continuous operation

Small footprint

Simple operation & maintenance

JIANGSU JIUWU HI-TECH CO. LTD.,founded in 1997, focus on producing ceramic membrane filters for many years. And JIUWU HI-TECH has become a leading company in the membrane separation industry. We sincerely invite and welcome people from all around the world to invest and create more values together.

Targeting to the decision makers of leading agrochemical companies, we provide the most efficient and reliable industry report for the management. The reports are developed by NCB talent pool with comprehensive database and data tools, which deep explore the business dynamic of China agrochemical oversea business. And the reports cover the business trend, product layout and formulation trends with most updated information, agrochemical industry overview.

The Integrity of Registration Resources during the Globalization Process for Chinese Agrochemical companies

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Release time：2019-03-07 classify：Industry

The Registration Data System, and the Selection of Target Market Entrance

1. Registration Data System2. Basic Data_Legal Compliance and Data availability 3. Standardized format Data4. Source and Application of Fundamental Information5. Legal Documents6. Registration Plan: T...
Release time：2019-03-07 classify：Industry

The Compliance of Product Specification and QC in Oversea Registrations

1. The Control Points of QC in Oversea Registrations2. From End to Start: Spec Confirmation Before Registration3. Harmonization: Domestic and Abroad4. Compliance: Achieving Registration with Qualified...
Release time：2019-03-07 classify：Industry

The Analysis of Product Global Layout, and the Design of the Registration Strategy

1. The Main Focus of Product Evaluation2. Case Study: Pyraclostrobin—Overview3. Case Study: Pyraclostrobin—Global Layout4. Case Study: Pyraclostrobin—Market Analysis5. Case Study: Pyraclostrobin—...
Release time：2019-03-07 classify：Industry