Spinning process for pure high-count combed camel hair woven yarn

Abstract

The invention discloses a spinning process for a pure high-count combed camel hair woven yarn. By taking camel hair as a spinning raw material, the high-count combed spinning comprises the following steps: mixing hairs, combing hairs, gilling for a first time, gilling for a second time, combing, gilling for a third time, gilling for a fourth time, perform silver mixing and combing, gilling, roving and finely spinning. According to the spinning process for the pure high-count combed camel hair woven yarn disclosed by the invention, the obtained camel hair yearn is good in strength and extension property, and also has wear resistance, evenness, gloss, card nep and the like which reach using needs of high-level light and thin type pure combed woven fabric.

Description

technical field [0001] The invention relates to the field of combed spinning of special animal fibers, in particular to a spinning process of high-count combed camel hair pure spinning machine-woven yarn. Background technique [0002] Camel hair is a precious natural protein fiber with an average fineness of 16-18μm and a length of more than 80mm. It has high strength, good elongation, softness and smoothness, and has natural far-infrared function, strong warmth retention and excellent wearing performance. [0003] However, for a long time, due to the limitation of carding technology, camel hair contains coarse hair and many impurities; the cross section of camel hair fiber is close to circular, and the scale structure is ring-shaped, which is close to the cortex layer, the surface is round and smooth, and the fiber cohesion is poor; On the one hand, compared with other protein fibers, the moisture regain of camel hair is low, and the static electricity is serious in the spi...

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Problems solved by technology

[0003] However, for a long time, due to the limitation of carding technology, camel hair contains coarse hair and many impurities; the cross section of camel hair fiber is close to circular, and the scale structure is ring-shaped, which is close to the cortex layer, the surface is round and smooth, and the fiber cohesion is poor; On the one hand, compared with other protein fibers, the moisture regain of camel hair is low, and the static electricity is serious in the spinning process

[0004] So far, there is no combed sliver and high-count spinning equipment specifically for the characteristics of camel hair. As a result, camel hair is only used as woolen raw material and filling material for a long time, and the added value of the product is low, resulting in a great waste of high-grade raw materials. There is a report on the production of camel hair high-count combed pure spun yarn

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