What are the textile processes?

The textile process includes two parts: the spinning process and the weaving process.

The spinning process mainly includes: clearing, carding, combing, merging, roving, spinning.

Weaving process mainly includes: winding, warping, sizing, warping, weaving, finishing.

I. Spinning process and the main equipment and tasks:

1, clearing process: to remove most of the impurities in the raw cotton, blemishes and short fibers that are not suitable for spinning.

2, carding machine: the clearing process down the machine of cotton rolls through the sting roller, silliman cover, doffing and other processes.

Combing, decontamination, mixed into sliver into the cylinder.

3, combing process:

Combing machine:

1) removal: remove the fiber in the cotton knot, impurities and fiber defects.

2) carding: further separation of fibers, excluding short fibers below a certain length.

3) Drawing: the sliver to a certain thickness, and improve the parallel straightness of the fiber.

4, and sliver process:

And sliver machine:

1) merge: 6~8 sliver for merging, improve the sliver length segment uneven.

2) Drawing: the sliver lengthened and drawn thin to the specified weight, and further improve the degree of fiber straightening and parallelism.

3) mixing: the use of merging and stretching, according to the process of sliver mixing in the machine.

4) Sliver formation: the looped sliver is made into well-formed cooked sliver, which is regularly coiled in the sliver cylinder.

5, roving process:

Roughing machine: the synthesized ripe strips are drawn and twisted, so that the yarn has a certain strength for the roving winding, and help the yarn in the spinner to be rewound.

6, spinning process:

Spinning machine: the roving is drawn to the required fineness, and twisted to form a yarn with a certain twist and strength and wound on the tube.

Second, the weaving process of the main equipment and tasks:

1, winding process:

Winding machine: the twisting machine down the tube yarn rewinding into a certain shape, large capacity of the tube, while eliminating impurities and blemishes on the yarn, so as to improve the productivity of the post-process.

2, warping process:

Warping machine: according to the requirements of process design, a certain number of warp yarns, according to the specified length, width, and parallel winding on the warp beam under a certain tension.

3, sizing process:

Sizing machine: in order to make the single fibers of the silk bonded to each other, increase the breaking strength of the silk, in order to facilitate the smooth weaving on the machine. Put the whole warp beam on the sizing machine, after sucking pulp, through the oven drying.

4, through the warp process:

Warp threading machine: each warp yarn on the warp beam according to the process design requirements, in accordance with a certain order into the heald and reed, and inserted in the warp yarn on the warp stopper, has been determined to weave the link all the way through.

5, weaving process:

Shuttle loom: the warp beam in the shuttle loom through the shuttle guide weft yarns, according to the requirements of the process of interweaving into a blank fabric, and winding into a fabric roll.