Method for producing blend yarn by ring spinning of kapok cotton

Abstract

The invention discloses a ceiba frame spinning scribbled manufacturing method that uses ceiba fiber and other fiber as raw material, taking the process of scotching, combing, drawing, roving, spinning, adding fiber guiding device after combing. Spinning process adopts di-short leather coiling stretching form, and the combing process takes two times of combing. The advantages of the invention are that it has excellent heat retaining power, moditure permeability, bulkiness, compressive elastic recovery.

Description

technical field [0001] The invention relates to a blended yarn technology using kapok as a raw material, in particular to a production method of kapok ring spinning blended yarn. Background technique [0002] Kapok fiber is the fruit fiber of woody plants, because its fiber hollowness is as high as 80%. The cell wall is thin, the length is short, the rigidity is strong, and the specific gravity is very light, so it is difficult to form a yarn. However, kapok fiber has ultra-fine and soft characteristics. The fabric made of kapok is as soft as cashmere. In addition, its dyeability is the same as that of cotton. It also has good moisture absorption, antibacterial, non-mildew, and hollow warmth Performance, is a very promising textile raw material. [0003] Since the 1980s in my country, there has been research on spinning technology. Many people in the textile industry have invested a lot of energy in research. Only breakthroughs have been made in air spinning technology, bu...

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Problems solved by technology

[0003] Since the 1980s, there has been research on spinning technology in my country. Many people in the textile industry have invested a lot of energy in research, but there has been a breakthrough in the air spinning technology, but there has been no large-scale production in spinning technology, especially ring spinning technology. breakthrough, so kapok fiber can only be used as a filler