Method for classifying and treating wet crimped spinning cakes

Abstract

The invention discloses a method for classifying and treating wet crimped spinning cakes, which comprises the following process steps: classifying the wet crimped spinning cakes according to crimping degree in a covering silk collecting process; after performing pressure washing, dehydration and baking on mild wet crimped spinning cakes, making the mild wet crimped spinning cakes into cheeses on a bobbin winder; and after performing pressure washing and dehydration on heavy wet crimped spinning cakes, making the heavy wet crimped spinning cakes into three-element cheeses on a silk winder. Themethod classifies and treats the crimped spinning cakes, directly makes the mild wet crimped spinning cakes into the cheeses, eliminates a process of baking the heavy wet crimped spinning cakes, unwinds the heavy wet crimped spinning cakes into three-element cheeses on the silk winder, increases yield, added value of products of the heavy wet crimped spinning cakes and the economic benefit, and reduces energy consumption because the baking treatment is not needed in a heavy wet crimped spinning cake treating process.

Description

technical field [0001] The invention relates to a method for processing silk cakes in the textile field, in particular to a method for classifying and processing wet crimping silk cakes. Background technique [0002] In the prior art, during the forming process of the silk cake, a crimped silk cake will be produced. According to the degree of curling of the silk cake, the curled silk cake can be divided into a lightly curled silk cake with a slight curl and a severely curled silk cake with a serious curl. The produced crimped silk cakes are all pressed, washed, dehydrated and dried, and then selected into tubes according to the degree of curling of the silk cakes or directly stored in the warehouse. Silk cakes are directly put into storage according to wool burritos. The existing method for treating the crimped silk cake mainly has the following shortcomings: after the curled silk cake is dried, the silk cake becomes bulky, and the crimp points are adhered to each other. I...

AI Technical Summary

Problems solved by technology

The existing curly silk cake processing method mainly has the following disadvantages: after the curly silk cake is dried, the silk cake becomes bulky and the curl points stick to each other

During the bobbin forming process, the lightly crimped silk cake can be formed into a bobbin by reducing the winding speed, but the heavily crimped bobbin cannot be bobbined by reducing the winding speed, so the heavily crimped bobbin can only be put into the warehouse directly as a curly bouquet. Cakes cannot be processed into tubes or other products. The burrito cakes after storage will be treated as waste cakes. The warehousing rate of burrito cakes is high, resulting in a decrease in tube forming efficiency, affecting output and economic benefits, and increasing production costs.

In addition, in the existing technological process for preparing embroidery thread, the silk cake also needs to be press-washed, dehydrated, and dried to form a cylinder, and then the cylinder is prepared into embroidery thread. During the drying process, energy consumption is large, which improves the production efficiency. cost