Printing and dyeing process for polyester silk textile fabric

Abstract

The invention belongs to the technical field of fabric printing and dyeing, and particularly relates to a printing and dyeing process for polyester silk textile fabric. A printing and dyeing device comprises a machine body, a printing and dyeing machine is arranged on the upper side of the machine body, printing and dyeing rollers are arranged on the inner side of the printing and dyeing machine,a control box is arranged on the left side of the printing and dyeing machine, and two clearing rollers which are correspondingly arranged are arranged at the positions, on the front side of the printing and dyeing rollers, of the printing and dyeing machine; the clearing rollers are rotationally connected to the surface of the printing and dyeing machine through rotating shafts, and the diameterof the clearing rollers is smaller than that of the printing and dyeing rollers; and the surfaces of the clearing rollers are fixedly connected with hairbrush layers, the hairbrush layers are composedof uniformly arranged hairbrushes, the hairbrush layers are spirally arranged from the middles of the clearing rollers to the two sides, and the hairbrush layers arranged from the middles to the twosides are opposite in spiral directions. According to the device, before the fabric is printed and dyed, the fabric surface dust clearing effect is high, and the clearing efficiency is high; and meanwhile, dust raising cannot be caused in the clearing process, so that the clearing effect is effectively improved, and the fabric printing and dyeing effect can be promoted.

Description

technical field [0001] The invention belongs to the technical field of fabric printing and dyeing, in particular to a printing and dyeing process of polyester silk textile fabrics. Background technique [0002] Also called dyeing and finishing. It is a processing method, and it is also a general term for pretreatment, dyeing, printing, finishing, washing, etc.; the undergraduate dyeing and finishing major has now been incorporated into the light chemical engineering major; as early as the Neolithic Age six or seven thousand years ago, Our ancestors were able to dye sackcloth red with hematite powder. The primitive tribes living in the Nomuhong area of ​​the Qaidam Basin in Qinghai can dye wool into yellow, red, brown, blue and other colors, and weave woolen cloth with colored stripes. During the Shang and Zhou dynasties, dyeing technology continued to improve. There are full-time officials "dye people" in the palace handicraft workshops to "hand dye grass" and manage the ...

AI Technical Summary

Problems solved by technology

[0005] In order to make up for the deficiencies of the existing technology, it is easy to accumulate dust on the surface of the fabric during transportation, and it is easy to cause poor printing and dyeing effects during printing and dyeing. Spots will appear on the surface of the fabric after printing and dyeing. In the prior art, in the process of cleaning the fabric before printing and dyeing, It is very easy to cause the dust on the surface of the fabric to rise, resulting in low dust cleaning efficiency. At the same time, the dust will affect the health of the staff. In addition, the equipment will vibrate when it is working. The vibration force will easily cause damage to the ground and surrounding equipment, affecting the placement effect. It will affect the accuracy of the surrounding high-precision equipment and cause the problem of short service life of the surrounding equipment. The printing and dyeing process of a polyester silk textile fabric proposed by the present invention

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