Normal-temperature normal-pressure jig dyeing machine and using method thereof

Abstract

The invention relates to the technical field of textile, and discloses a normal-temperature normal-pressure jig dyeing machine which comprises a dye vat. Dye liquor is introduced into the dye vat, a cloth pressing roller located below the liquid level of the dye liquor is arranged in the dye vat, a fixed inner rod is fixedly connected into the cloth pressing roller in a sleeved manner, and a sensing unit is arranged on the inner wall of the cloth pressing roller; and an electrifying unit is fixedly connected to the fixed inner rod, the electrifying unit is located on an inner ring of the sensing unit, a pressure-sensitive element is embedded in the outer wall of the cloth pressing roller, the pressure-sensitive element is electrically connected with a signal processing chip embedded in thecloth pressing roller, and an electric control box is fixedly installed on the outer wall of the dye vat. According to the normal-temperature normal-pressure jig dyeing machine, the local dye concentration of cloth is increased by utilizing regular attraction of an induction unit to dye ions, and the dye ions are promoted to approach the cloth by utilizing regular repulsion of the induction unitto the dye ions, so that the local dye-uptake of the cloth is increased, the edge-to-middle color difference of the cloth is reduced, and the dyeing quality of the cloth is improved.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a normal-temperature and normal-pressure dyeing jigger and a method for using the same. Background technique [0002] Cellulose fiber is a kind of artificial fiber. Cellulose fiber fabric has good air permeability and is known as "breathing fabric". It will not feel stuffy when worn in summer. Because of the breathability of pure cotton fabric, it is an ideal close-fitting fabric and Health care clothing products are beneficial to human physiological circulation and health, so cellulose fiber is a fiber raw material widely used in today's society. When using fiber fabrics to make clothes, it needs to be dyed. The normal temperature and pressure dyeing machine is an open-width dyeing machine used earlier. It is suitable for fabric dyeing of direct dyes, reactive dyes, sulfur dyes and vat dyes. It provides desizing, scouring, bleaching, washing and post-processing, etc., and is w...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies in the use process of the existing dyeing jigger proposed in the background technology, the present invention provides a dyeing jigger at normal temperature and pressure and its use method, which has the advantage of adjusting the dye concentration in the middle of the cloth edge, and solves the problem of The problem of color difference in the edge of the cloth that was proposed in the above-mentioned background technology is solved

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