Cashmere blending method for reducing card neps with design and color

Abstract

The invention discloses a cashmere blending method for reducing card neps with design and color, and relates to the field of cashmere blending of cashmere industries. The method is characterized by comprising the following steps that step one, pre-carding is carried out on 20% of hue cashmere; step two, laying-up and opening are carried out on carded hue cashmere and remaining dyed cashmere; stepthree, oil water is added; and step four, bin transferring is carried out for maintenance. The cashmere blending method for reducing the card neps with the design and color has the advantages that (1)laying-up once and opening twice are carried out on the carded hue cashmere and other hue cashmere, a preliminary blending process is omitted, the frequency of opening is reduced, thereby protectingthe length of a cashmere fiber, reducing the time and labor, and improving the production efficiency; (2) the card neps of the pre-carded fiber are obviously reduced during spinning, spun yarns have no card nep, no card nep picking link exists during knitting production, thereby improving the working efficiency and ensuring the inherent quality and appearance quality of cashmere products; (3) during all production processes from spinning to knitting, energy conservation and consumption reduction are achieved, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the field of cashmere merging in the cashmere industry, in particular to a merging method for reducing interlaced colored wool grains. Background technique [0002] Cashmere is the most precious and rare special animal fiber in the world, and it is a high-grade raw material for the textile industry. It is known as "fiber diamond" and "soft gold". With the development of the economy and the improvement of living standards, people have higher and higher requirements for the appearance and quality of cashmere products. The cashmere products of the interlocking series have many types of color matching and large differences in proportion during the production process. The workshop has also optimized the cashmere process many times, but some interlocking products still have obvious hair grain problems to a certain extent. The customer feedback rate higher. [0003] During the production process of interlocking color products, due t...

AI Technical Summary

Problems solved by technology

[0004] In the existing pleating process, the fibers are opened 4 times before and after the pleating process, and the fiber length is seriously damaged, which directly affects the subsequent production of spinning, such as more broken ends, which not only increases the labor force, but also reduces the quality of the yarn and the yield ; During the spinning process, the hair particles that have not been combed are stuck to the yarn, and the hair particles need to be picked manually in the knitting process, which consumes labor costs and time costs. Due to the removal of the hair particles, some yarns become Half silk, after removing the hair grains, due to the entanglement and pressure between the cashmere sweaters during washing and shrinkage, the yarn with the hair grains removed will break, and the follow-up will have to be mended manually, which is time-consuming and laborious, increasing the cost

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