Semi-combing cotton carding equipment

Abstract

The invention discloses semi-combing cotton carding equipment. The semi-combing cotton carding equipment comprises a first carding machine body and a second carding machine body, wherein a first rackand a second rack are arranged on the first carding machine body and the second carding machine body respectively, a first cylinder is installed on the first rack, a first cotton feeding roller is installed on the right side of the first cylinder, a first doffer corresponding to the first cylinder is installed on the left side of the first cylinder, a second cylinder is installed on the second rack, a second cotton feeding roller is installed on the right side of the second cylinder, a second doffer corresponding to the second cylinder is installed on the left side of the second cylinder, anda coiler is installed on the second rack. The two carding machines are connected in series, cotton rolls can be subjected to semi-combing, normal production from cotton roll feeding to cotton sliver outputting is achieved, cotton textile mills without duplex carding machines, combing machines and sliver lap machines can achieve semi-combing, and meanwhile the semi-combing process is short, the cost is low and the quality is good.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a semi-combed carding equipment. Background technique [0002] Combed, carded and semi-combed are the three methods of cotton spinning process [0003] Carding refers to carding according to the general spinning system, that is, to pass the cotton roll (blowing carding unit can not be rolled) through the carding machine to remove impurities and short fibers, and make sliver for the next process (drawing). Without combing process. The short fiber content in the slub yarn is more, the fiber parallel straightness is poor, the structure is loose, the hair is much, the yarn count is low, and the quality is poor. [0004] Combing refers to adding a combing process, that is, the carded cotton sliver is drawn into a roll, and then further combed by a combing machine, the purpose is to further remove short fibers and impurities in the fiber, and make the fiber straight and parallel be...

AI Technical Summary

Problems solved by technology

[0009] However, the double carding machine has been gradually eliminated, and most factories do not have equipment; most factories do not have equipment for the combing machine and the sliver coiling machine matched with the combing machine, and pass through the drawing frame, the sliver coiling machine, and then the carding machine. The semi-combing process realized by the cotton machine is long and costly, and has no effect on quality improvement

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