Method for improving abrasion resistance of wet type joint of yarn and device thereof

Abstract

The invention discloses a method for improving abrasion resistance of a wet type joint of yarn and a device thereof. The method for improving the abrasion resistance of the wet type joint of the yarn comprises the following steps that a spray liquid storing device sprays spray liquid on the joint of the yarn, and the spray liquid contains colloidal particles, powder particles and emulsifying agents; two heat treatment clamping plates of a heat treatment part are moved to the joint of the yarn, the joint of the yarn are clamped between the two heat treatment clamping plates, and the two heat treatment clamping plates are reset after being heated to the set temperature for set time. The related device for improving the abrasion resistance of the wet type joint of the yarn enables the abrasion resistance of the joint of the yarn to be enhanced, and the joint of the yarn is not prone to being broken.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a method and a device for improving the wear resistance of yarn wet joints. Background technique [0002] The spinning process basically needs to go through the winding process, which is to remove the defects on the yarn in the spinning process, and to increase the package volume for the production of the subsequent process. After the winding machine is cut, the yarn needs to be knotted again. After knotting, it is easy to have poor joints, and the wear resistance of the yarn joints is poor. [0003] In the weaving process, if the yarn with a joint is used as the warp yarn, the yarn is subjected to many forces, the first is the tension of the loom, and the second is the up and down movement of the heald frame to make the yarn and the heddle on the brown silk go up and down. The friction of the edge, and then the severe friction of the reed to the yarn, due to the joint action o...

AI Technical Summary

Problems solved by technology

[0004] The existing method to improve the quality of yarn joints is to increase the friction coefficient between fibers at the yarn joints by adding nano-suspensions to improve the bonding strength, but this scheme does not consider the nano-suspensions attached to the yarn joints. Whether the agent will affect the subsequent dyeing and other processes, and there is no guarantee whether the effect of enhancing the joint quality after the dyeing and other processes is still good

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