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Difference between water jet and air jet looms

1. The insertion method is different: the air jet loom is compressed air, the rapier weaving machine is the arrow belt, the water jet loom is the water jet, and the shuttle loom is the one-way movement of the shuttle to impact the small shuttle.

2. Speedof air jet loom vs rapier loom: jet rapier is slow, 190cm sley jet 600r/min, rapier 400r/min.

3. Cotton and silk hemp can be woven; The jet ADAPTS to high density and the rapier ADAPTS to thick fabric; For example, 60 * 40/173 * 120 satin 40 * 40/133 * 100 anti-feather cloth suitable for air injection, 16 * 12/108 * 587 * 7/68 * 38 is suitable for the rapier,

4.The requirements of the rapier loom are low for the yarn, the requirement of the wool feather, the cotton knot, and the size of the yarn is not high, but the jet loom requires the yarn to be smooth, the wool feather is less, and the force is higher. Water jet loom because of water, most adapt to hydrophobic fabric, the shuttle loom to the material requirement, the manufacture precision is high, make the special width product very good.

5. Color selection: the rapier loom can reach 16 colors, the shuttle loom can reach up to 6 colors, the water jet loom is up to 4 colors, and the jet loom is up to 8 colors.

As a new type of loom, rapier loom, with its high speed shuttleless loom, high degree of automation, the characteristics of highly efficient production, its positive varieties of weft insertion mode have very strong adaptability, can adapt to all kinds of yarn weft insertion, widely used in yarn dyed, cloth, silk, wool, linen, etc, combined with the rapier loom in multicolor weft weaving aspect also has the obvious advantage, can produce up to 16 color weft yarn dyed product, is the most common ZhiZhi medium and small batch model design and color of fabric, already developed now become widely used, the number of a kind of shuttleless loom. We have loom parts for sale, welcome to buy.

Highest productivity and best quality of fabric

The new generation of Dornier A1 weaving machines is the real universal loom machine, which provides innovative solutions for existing and future weaving problems. Based on the technology of the Dornier textile machinery, A1 has developed into a new generation of air jet loom based on three different systems, with a new electronic control system and a practical main driving concept.

The scope of application is extremely wide

Whether it's a simple CAM device, a jacquard machine with 12, 000 stitches, a dobby with up to 16 pages, or an easy Dornier weaving machines device. The A1 jet loom is the best choice for the best and most economical means of producing innovation and precision industry cloth, textile fabrics and clothing fabrics. Machines range from 150cm to 540cm (59-212 inches).

The A1 installation has multiple patented components, such as Dornier  PIC or Dornier weaving machines with Servo Control. Real-time weft insertion control system, Dorniers PneumaTucker pneumatic folding system, which guarantees the safety of the production of the Dornier air jet looms and makes other jet looms not.

A1 has a wide range of applications for weaving industrial fabrics, tulle, compact airbags and conveyor belts, as well as car and airplane seat furnishing fabrics. Clothing with thin worsted wool, Egyptian cotton jacquard satin and sports fabrics, functional fabrics, as well as decorative home textiles, fitted with different width of napkins cloth, curtain cloth, all of these fabrics and other fabric can be more on the A1 weaving, and good quality.

The filling system of Dornier weaving machines is unique and safe and reliable. Dornier weaving machines PIC and Dornier weaving machines with Servo Control? The real time control of weft insertion system control, and has the Dornier rapier loom machine shed geometry characteristics and advantages of weft insertion time, so for the flexibility of air-jet loom, Dornier A1 weaving machines efficiency and fabric quality pioneered a new field.

Sino textile Machinery is specialized in new and second textile machinery and spare parts. At the stock, we have second hand dornier weaving machines, dornier rapier looms, and Dornier loom spare parts.

Definition of Biopolishing Enzymes

With the increasing improvement of the quality and environmental requirements of textile products in modern society, the application of biopolishing enzymes as a natural protein product in textile dyeing and finishing has already been applied. Because the enzyme itself has the characteristics of "easy to complete biodegradation", it is environmentally friendly and does not pollute textiles, thus satisfying the "clean and harmless chemical method" for dyeing and finishing; at the same time, the enzyme-treated textiles can produce many special functions, which greatly improve the wearability and added value of textiles, and can meet the needs of different consumer groups in the market, which have a good prospect for development.

The effect of enzymes on fiber has high specificity and high catalytic efficiency, and when cellulase reacts with cellulose fibers, the enzyme molecule is adsorbed on some parts of cellulose fibers (first usually adsorbed on the fiber surface, again to the inside of the fiber infiltration) with the occurrence of coordination, the formation of intermediate complexes, and then the active site of the enzyme molecule of the specificity of the catalysis, promote the hydrolysis of cellulose molecular bonds, so that make cellulose molecules cut off.

Cellulase is mainly based on the fiber molecule β-1, and the 4-glycoside function of the mode divided into 3 categories:

(i) which can be arbitrarily cut off the cellulose molecule β-1, 4-glucoside between the-β glucose enzyme, also known as CX-enzyme, which is easy to act on the fiber-soluble matrix, and  difficult to act alone in the fiber crystallization zone;

(ii) which cut off β-1, 4-glucoside bond to cellulose-β-CBH, also called C1 enzymes from the end of the main starting the end. It can destroy the crystalline region of the fiber when it coexists with the CX enzyme;

(iii) which can decompose low molecular glucose such as cellulose sugars into a single glucose β-BG. Bio polishing enzymes are generally the mixture of these three enzymes, and the main ingredient is the C1, which add the appropriate mechanical friction or use water on the fabric impact the surface, so that remove the fiber surface fluff (or micro-fibrils) and fiber end with less crystallinity, making the cloth clean and clear, and improving the softness and drape effect.

Advantages of Bio Polishing Enzymes

(1) After finishing the bio polishing, the surface of the fabric is clean, shiny, soft, and the pendant coefficient is reduced, and can achieve the quality that the general softening agent cannot achieve.

(2) The strength of the fabric after finishing is reduced, the decrease rate should be controlled at 20%, and the weight loss rate is at 3%. When the weight loss rate exceeds 5%, the wearability of fabric is obviously affected.

(3) Bio polishing finishing has more effect on the wet rubbing fastness of fabrics, and often reduce about one level than before, especially in dark-coloured fabrics.

To know more about biopolishing enzymes, you may check and see the detailed features and applications.

We have specialized in biopolishing enzymes textile industry. We use textile auxiliary chemicals and textile enzymes, enzymes used in textile industry to do research and development.

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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.

We provide a wide range of used somet textile machine Somet looms for sale, including models like SM92, SM93, THEMA11, THEMA11E and etc. The Somet rapier looms are all in good condition and performance. We always focus on quality when providing used Somet looms to our respected customers. 

8 Somet Super Excel 190cm Year 2000