Production method of flax yarn sizing shaft

Abstract

The invention relates to a sizing beam technological production method for linen yarn. The sizing beam technological production method is used for combined-beam sizing of the linen yarn, and includes the steps of (1) warping in batches: warping the linen yarn via a batch warping machine with a weaving beam range smaller than a conventional range; (2) preparing a sizing agent: forming the sizing agent by mixing 18Kg of starch, 5Kg of glue, 3Kg of wax slices, 1.5Kg of glycerin, 3Kg of antistatic agents and 3Kg of softening agents into 800 liters of water; (3) combined-beam sizing: sizing the linen yarn by enabling the linen yarn to enter a size groove filled with the sizing agent, and drying the sized linen yarn in a drying barrel after the sized linen yarn passes through a size squeezing roller; and (4) controlling moisture regaining rate: controlling the moisture regaining rate of the sized and dried linen yarn within a range between a yellow area and a red area by a moisture regaining rate control instrument. By the sizing beam technological production method which is easy to master, a combined-beam sizing technology for the linen yarn can be realized, flaws such as broken ends can be reduced, fabric woven subsequently is enabled to be smooth in surface, and quality of fabric products is improved.

Description

technical field [0001] The invention relates to a production method of flax yarn by a sizing process. Background technique [0002] In the prior art, because the linen sizing process is difficult to master, the linen raw material usually does not adopt the shaft sizing process, which is prone to defects such as end breakage, and the cloth surface obtained by weaving is relatively hard, and the weaving efficiency is also low. Contents of the invention [0003] The purpose of the present invention is to provide a flax yarn sizing process production method that can be easily mastered and can reduce defects such as broken ends, make the weaving cloth surface smooth, and improve product quality and weaving efficiency. [0004] In order to achieve the above object, the technical scheme adopted in the present invention is: [0005] A production method of a linen yarn sizing shaft process, used for sizing a linen yarn shaft, the method comprising [0006] (1) Warping in batches:...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, because the linen sizing process is difficult to master, the linen raw material usually does not use the joint shaft sizing process, which is prone to defects such as broken ends, and the cloth surface obtained by weaving is relatively hard, and the weaving efficiency is also low.