Old cotton processing technology
A processing technology, used cotton technology, applied in the field of used cotton processing technology, can solve the problems such as laborious and troublesome cleaning of cotton quilts, and achieve the effects of improving cleaning effect, reducing cleaning burden, fast drying and subsequent processing steps
Active Publication Date: 2022-06-03
安徽寿县银丰棉业有限责任公司
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Problems solved by technology
[0004] The purpose of the present invention is to solve the problem of laborious and troublesome cotton quilt cleaning pointed out in the background technology, and propose a kind of old cotton processing technology
Method used
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Embodiment Construction
[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.
[0028] refer to Figure 1-2 , an old cotton processing technology, comprising the following steps:
[0029] s1: Remove the cotton net on the surface of the old quilt manually or by machine;
[0030] s2: Open the quilt treated by s1 through the cotton opener;
[0031] s3: Carding the cotton treated with s2 by a carding machine, and carding it into flakes;
[0032] s4: The cotton sheet after s3 treatment is continuously cleaned by ultrasonic cleaning equipment;
[0033] s5: Rinse the cotton sheet cleaned by s4 by flushing and squeezing equipment;
[0034] s6: Dry the cotton sheets rinsed by s5 through the drying box;
[0035] s7: Perfor...
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Abstract
The invention relates to the technical field of cotton processing equipment, in particular to an old cotton processing technology which comprises the following steps: s1, cotton webs on the surface of an old cotton quilt are removed manually or mechanically; s2, cotton opening is conducted on the cotton quilts processed in the s1 through a cotton opening machine; s3, the cotton treated in the step s2 is carded through a carding machine, and the cotton is carded into thin-sheet-shaped cotton pieces; s4, the cotton pieces treated in the step s3 are continuously cleaned through ultrasonic cleaning equipment; s5, the cotton pieces cleaned in the step s4 are washed clean through washing and extruding equipment; s6, drying the cotton piece washed in s5 through a drying box; s7, the cotton pieces dried in the s6 are subjected to the following steps of cotton opening, cotton carding, net laying, edge cutting and length breaking and packaging. In the processing process, thin cotton pieces are always aimed at, the cleaning burden of ultrasonic cleaning equipment is reduced, the cleaning effect is improved, and the cotton pieces can be dried more quickly and subjected to subsequent processing steps.
Description
technical field [0001] The invention relates to the technical field of cotton processing equipment, in particular to a process for processing used cotton. Background technique [0002] The quilt is an indispensable item during sleep, and people have an average of more than seven hours of personal contact with the quilt every day. Most quilts are made of absorbent and breathable materials such as cotton silk and fibers, so they can absorb moisture and dander discharged by people, and can absorb dust in the air. The quilt usually has a certain thickness and the structure is fluffy and difficult to clean. Over time, these harmful substances will accumulate in the quilt and breed various harmful bacteria and mites. [0003] Generally, quilt processing factories will recycle second-hand quilts. After cleaning the second-hand quilts for secondary processing, it will save a lot of cotton costs. Cotton has relatively strong water absorption. Cleaning is cumbersome and time consumi...
Claims
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IPC IPC(8): D06B1/02D06B15/02D06B13/00D06B15/00D06B23/04D06B23/20D01G11/04D04H1/02
CPCD06B1/02D06B15/02D06B13/00D06B15/00D06B23/04D06B23/20D01G11/04D04H1/02Y02W30/66
Inventor 张恒军周刚
Owner 安徽寿县银丰棉业有限责任公司