Cotton cloth dip dyeing equipment

Abstract

The invention discloses cotton cloth dip dyeing equipment, and relates to the technical field of textile printing and dyeing. The cotton cloth dip dyeing equipment comprises a machine body, four rollers are arranged in the machine body, a dyeing pool is formed in the inner bottom of the machine body, every two of the four rollers form a group and are located in the upper half portion of an inner cavity of the machine body and the dyeing pool respectively, a turbulent expansion mechanism is arranged on the lower half portion of the inner cavity of the machine body, and a fiber collecting mechanism is arranged in the dyeing pool. And the turbulence expansion mechanism comprises a first motor, four magnetic plates, a fixing plate, a contact mechanism and a vibration mechanism, the first motor is fixedly installed in the middle of an inner cavity of the machine body, an output shaft of the first motor faces downwards, and the number of the magnetic plates is four. According to the cotton cloth dip-dyeing equipment, full turbulence can be generated in the dye liquor based on cooperation of the turbulence expansion mechanism and the fiber collecting mechanism, and compared with a traditional dip-dyeing mode, flowing of the dye liquor on the surface of unit fiber can be accelerated in the process that the fabric is soaked in the dye liquor and absorbs the dye liquor through the fiber.

Description

technical field [0001] The invention relates to the technical field of textile printing and dyeing, in particular to a cotton cloth impregnation dyeing device. Background technique [0002] Textile printing and dyeing is a general term that includes pre-treatment, dyeing, printing, post-treatment and washing. Dip-dyeing is a method in the dyeing process. In the dyeing bath, through the circulation of the dyeing bath or the movement of the dyed object, the dye is gradually dyed with the dyed object, and the textile is repeatedly immersed in the dyeing liquid to make it and the dyeing liquid continue to move relative to the dyeing liquid. The choice of dyeing method is related to the material and weaving method of the textile. Generally, the yarn and knitted fabric are dyed by dip-dyeing. In this process, the traditional dip dyeing method needs to keep the fabric in contact with the dye solution for a period of time, so that the dye solution penetrates into the fabric and ach...

AI Technical Summary

Problems solved by technology

In this process, the traditional exhaust dyeing method needs to keep the fabric in contact with the dyeing solution for a period of time, so that the dyeing solution can penetrate into the fabric to achieve the effect of color retention. There is a certain lag. At the same time, in order to achieve the purpose of saving resources, the dyeing solution is recycled. During the continuous dyeing process of the fabric, the fine fibers falling off the surface of the fabric will settle into the dyeing solution. If it cannot be effectively treated, it will be Influence on the dyeing effect of subsequent fabrics

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