Activated dye processing method

Abstract

The invention discloses an activated dye processing method which adopts an activated dye processing device. The activated dye processing device comprises a body fixed onto a support, a first sliding groove bilaterally extends and is formed in the body and provided with an upward opening, an upward extending top seat is integrally arranged on the right side of the upper end of the body, a second sliding groove communicated with the first sliding groove is provided with a downward opening and formed in the top seat, a cylinder is fixedly mounted on the upper end surface of the top seat, a feeding groove communicated with the cylinder and the first sliding groove is formed in the body, a bilaterally slid reaction cylinder is mounted in the first sliding groove, a cylinder cavity with an upward opening is formed in the reaction cylinder, first bilaterally extending guide grooves are symmetrically formed in the front end wall of the first sliding groove, first guide blocks fixedly connectedwith the reaction cylinder is slidably arranged in the first guide grooves, and first threaded rods are mounted in the first guide blocks in a thread fit manner.

Description

technical field [0001] The invention relates to the technical field of dye production, in particular to a reactive dye processing method. Background technique [0002] Reactive dyes, also known as reactive dyes, are a new type of water-soluble dyes that appeared in the 1950s. Reactive dye molecules contain active groups that can react with hydroxyl groups in cellulose and amino groups in protein fibers. A covalent bond is formed, resulting in a "dye-fiber" compound. Reactive dyes have the characteristics of bright color, good level dyeing, simple dyeing method, high color fastness, complete color spectrum and low cost. They are mainly used in the dyeing of cotton, hemp, viscose, silk, wool and other fibers and their blended fabrics. And printing, in the production process of reactive dyes, a neutralizing solution is often added to neutralize the mixed solution, and a stirring device is used to stir the mixture during the neutralization reaction, while the traditional stirri...

AI Technical Summary

Problems solved by technology

Reactive dyes have the characteristics of bright color, good level dyeing, simple dyeing method, high color fastness, complete color spectrum and low cost. They are mainly used in the dyeing of cotton, hemp, viscose, silk, wool and other fibers and their blended fabrics. And printing, in the production process of reactive dyes, a neutralizing solution is often added to neutralize the mixed solution, and a stirring device is used to stir the mixture during the neutralization reaction, while the traditional stirring device is generally soaked in In the mixed liquid, it is enough to turn on the motor when it needs to be used, but the stirring rod and the stirring shaft in this stirring device will chemically react with the neutralizing liquid or the mixed liquid, its service life is low, and there are potential safety hazards

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