Method for producing embossed grain yarns by using bundling method

Abstract

The invention discloses a method for producing embossed grain yarns by using a bundling method, which comprises the following steps of: preparing tail drawing strips 3 from one or more cotton fibers with corresponding colors by cotton plucking, cotton blending, breaking and opening, coiling, cotton carding and drawing respectively, quantitatively controlling the tail drawing strips to between 35.0 to 40.0 grams per 10 meters, then drawing the tail drawing strips by a roving frame roller 4 to form roving 7, feeding auxiliary yarns 2 into the roving 7 to perform roving molding so as to produce embossed grain yarn roving 6, and finally producing the embossed grain yarns by directly using a spinning frame. The embossed grain yarns produced by the method have strong yarn levelness irregularity, particularly have more hairiness and prominent wrapping in embossed grain parts, and technically show a totally different spinning method compared with the traditional yarns; the woven fabric has delicate surface grains and unique style; and compared with the fabric woven by the traditional process, the fabric woven by the yarns spun by the novel method has extremely obvious surface style difference and is welcomed by the market.

Description

technical field

[0001] The present invention relates to a novel spinning method similar to fancy yarn - raised weave yarn, and more particularly relates to a method of utilizing recycled cotton. Background technique

[0002] The textile industry is China's traditional advantageous industry. With the deepening of economic globalization, the competitiveness of my country's textiles in the international market is constantly weakening. The development of high-quality, sophisticated and cutting-edge new products is the foundation of an enterprise. In this era where opportunities and challenges coexist, enterprises must have independent innovation capabilities to seek greater development space in adversity.

[0003] As we all know, as a traditional spinning method, there are two processes for the formation of color spinning: general color spinning is spun by a colored roving fed into the spinning machine and then drawn through the roller guide mouth; The traditional siro spinning...

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