Printing and dyeing production process and device for all-cotton antibacterial double-sided cloth

Abstract

The invention discloses a printing and dyeing production process and device for all-cotton antibacterial double-sided cloth. The production process comprises the following steps that S1, dye color paste is prepared, and magnetization treatment is conducted on the dye color paste; S2, double-sided color printing is conducted on the all-cotton antibacterial double-sided cloth by using the productiondevice and the magnetized dye color paste obtained in the step S1, and then drying is conducted; and S3, steaming and color fixing are conducted on the treated all-cotton antibacterial double-sided fabric by using a prepared color fixing solution, and washing and shaping are conducted to obtain the all-cotton antibacterial double-sided printed and dyed fabric. The production device comprises a printing and dyeing bin, a drying bin, a color fixing bin and a washing bin. According to the double-sided printing and dyeing process and device, simultaneous double-sided printing and dyeing treatmentcan be conducted on the all-cotton antibacterial double-sided cloth, the printing and dyeing efficiency is effectively improved, the printing and dyeing effect can be effectively improved, and therefore the problems of printing and dyeing fading or insufficiency and the like can be avoided.

Description

technical field [0001] The invention relates to the technical field of printing and dyeing technology, in particular to a printing and dyeing production process of cotton antibacterial double-sided fabric and a production device thereof. Background technique [0002] Cotton antibacterial fabric is made of cotton, which is produced by textile technology. It has the characteristics of moisture absorption, warmth, heat resistance, alkali resistance, hygiene, etc. At the same time, it has good safety. It can efficiently and completely remove bacteria on the fabric. Fungus and mold, keep the fabric clean, and prevent bacteria from regenerating and multiplying. Generally speaking, cotton antibacterial fabrics have better moisture absorption and heat resistance, and are comfortable to wear. [0003] However, in the traditional printing and dyeing production process, we usually use a single-layer printing and dyeing method to print and dye double-sided fabrics. Not only is the print...

AI Technical Summary

Problems solved by technology

[0003] However, in the traditional printing and dyeing production process, we usually use a single-layer printing and dyeing method to print and dye double-sided fabrics. Not only is the printing and dyeing efficiency low, but it is also prone to problems such as printing and dyeing out of sync, which may cause product manufacturing defects, such as Patent CN104695243A provides a double-sided printing and dyeing printing process, which is simple to operate, but prone to the above-mentioned problems

[0004] At the same time, there are some double-sided printing and dyeing devices in the existing products, but most of them are in theoretical research and development or some of them already have double-sided printing and dyeing devices, which are prone to problems such as missing printing and dyeing during long-term printing and dyeing in actual use. The defect rate is high, and it is difficult to put into actual production; therefore, a double-sided simultaneous printing and dyeing process and device are needed to improve the existing printing and dyeing process, so as to optimize the existing printing and dyeing process and improve the printing and dyeing quality and efficiency

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