Jiangyin Sifangji
GA339 series sizing and beaming machine
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  • GA339 series sizing and beaming machine

GA339 series sizing and beaming machine

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Product Details

Scope of Application

The GA339 series sizing and warping machine is a pre-weaving preparation equipment in the textile industry. It can meet the complex sizing process requirements for color woven and grey fabrics made of wool, cotton, linen, blends, etc. It combines the advantages of a sectional warping machine and a sizing machine, integrating the warping and sizing processes into one, directly completing the production of warp beams. This machine is suitable for small-batch, multi-variety production, as well as sample production and sizing/warping processes for new product trial production and development. It features low yarn coverage, good size film integrity, quick variety change, high efficiency, good quality, saving raw and auxiliary materials, reducing production links, and lowering production costs.

This machine has strong process adaptability and good versatility for yarns of various raw materials in industries such as color weaving, wool-linen blends, and silk, from high-count, high-density to low-count, low-density, and even special requirements for high-count, low-density products. The machine is fully computer-controlled, with reasonable design and compact structure. It features advanced technology, stable and reliable performance, making it an excellent supporting equipment for various rapier, projectile, and air-jet looms, and a good choice for replacing imported equipment.

 

Main Technical Features

1. Microcomputer control, touch-screen human-machine interface, advanced technology, convenient operation, and user-friendly interface;
2. Integration of machinery, electricity, gas, and hydraulics; advanced technology, stable performance, and reliable operation;
3. Advanced AC servo follow-up system, high precision, fast response, small deviation;
4. Powerful microcomputer system and advanced control algorithms ensure stable, reliable operation and high intelligence of the entire system;
5. Advanced AC vector synchronization control system, high synchronization precision, fast response, small overshoot;

6. Continuous sampling, analysis, and calculation of data during the warping process keep the entire system running in optimal condition, resulting in flat and uniform warp beam formation, good quality, and stable and uniform re-beaming tension;
7. The sizing tank adopts double immersion and double pressing, offering strong adaptability to various yarn types;
8. Pneumatic pressure, second press roller with linear pressure, ensuring uniform and stable sizing rate;
9. Automatic sizing tank temperature control, the tank body adopts a double-jacketed structure for good heat preservation;
10. Integrated main and auxiliary sizing tanks with counter-current circulation to maintain stable slurry viscosity;
11. Adopts full drying cylinder drying method, with two groups of automatic temperature control, high efficiency, and strong adaptability;
12. The drying room pump uses active drive, which facilitates control of wet zone elongation;
13. Application of pneumatic-hydraulic boosted caliper braking, resulting in high braking efficiency.

 

Main Technical Parameters

1. Applicable scope: 6s-100s pure cotton yarn, polyester-cotton yarn, linen
2. Effective warp width: 1800-3200 (according to customer requirements)
3. Drum taper ratio: 1:8
4. Disc diameter: ≤ 1000 (mm)
5. Warping speed: 2 ~ 100 (meters/minute)
6. Re-beaming speed: 0 ~ 100 (meters/minute)
7. Re-beaming tension: ≤ 6000 (N)
8. Displacement accuracy: 0.001 (mm)

9. Band alignment accuracy: 0.01 (mm)
10. Displacement range: 0.001 ~ 9.999 (mm)
11. Sizing pressure: 0 ~ 7.4kN
12. Sizing tank volume: Main sizing tank 56(L)
Auxiliary sizing tank 51(L)
13. Evaporation capacity: 180Kg/Hr
(Steam pressure ≤ 0.35Mpa)
14. Installed power: approx. 40(Kw)

 

Process Flow Diagram

33

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GA339 series sizing and beaming machine

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