Printing and dyeing technology with high dyeing automation degree

Abstract

The invention discloses a printing and dyeing technology with high dyeing automation degree. The printing and dyeing technology with high dyeing automation degree comprises the following steps that (1), a fabric is placed on a conveying belt and conveyed to a singeing machine through the conveying belt, and the singeing machine burns off fluff on the fabric; (2), the fabric burned by the singeingmachine is conveyed to a desizing machine through the conveying belt, and the desizing machine conducts desizing treatment on the fabric; (3), the fabric after the desizing treatment is conveyed to ascouring machine through the conveying belt, and the scouring machine conducts high-temperature scouring treatment on the fabric; (4), the fabric after the scouring treatment is subjected to impurityremoving treatment conducted by an impurity removing device of the scouring machine; (5) the fabric after the impurity removing treatment is washed in a washing groove; (6), the fabric after washing is conveyed to a dyeing machine through the conveying belt and dyed by the dyeing machine, and a dyeing solution is stirred by a stirring piece. Compared with the prior art, the technology greatly improves the dyeing efficiency in the fabric dyeing process, the dyeing effect is good, and the dyeing automation degree is high.

Description

technical field [0001] The invention relates to the field of cloth printing and dyeing, in particular to a printing and dyeing process with a high degree of dyeing automation. Background technique [0002] At present, the cloth printing and dyeing industry is developing more and more rapidly, and the competition is becoming more and more fierce. The printing and dyeing process of the cloth determines the quality of the finished cloth. Therefore, the printing and dyeing process of the cloth plays a pivotal role in the field of cloth production. The traditional fabric printing and dyeing process generally includes singeing, desizing, scouring, and printing and dyeing processes, while the traditional singeing process is to quickly pass the fabric through a high-temperature flame, or rub the hot metal surface to make the fluff on the cloth surface Rapidly heats up and burns to effectively remove fluff from the surface of the cloth. Then the fabric after the singeing process is ...

AI Technical Summary

Problems solved by technology

However, in the traditional singeing process, the contact area between the cloth and the flame or the metal surface is small, so that the area where the fluff is burnt after the cloth passes through the flame once is also small, and it needs to be singed many times, which is inefficient

In traditional desizing, the fabric is immersed in water for repeated cleaning, which is inconvenient to operate and low in desizing efficiency

In traditional scouring, it is usually necessary to manually clean the fabric after scouring, which is labor-intensive and inefficient.

In the dyeing process, the dye in the traditional dyeing box will precipitate due to the gravity of the dye after a period of use, and it needs to be stirred again to mix the dye with the aqueous solution. Cloth, the cloth needs to be taken out, so that the whole dyeing process stops, thus greatly reducing the dyeing efficiency

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