A kind of production process of regenerated dori slub silk

A production process, slub yarn technology, applied in textiles, papermaking, yarn, etc., can solve problems such as difficult oil control, throwing out of the oil tank, equipment pollution, etc., to achieve automatic adjustment, high oiling efficiency, and avoid pollution Effect

Active Publication Date: 2021-07-23
浙江佳人新材料有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The oiling of the oiling roller is to use the rotation of the oiling roller to continuously oil the fiber tow. Since the oiling roller rotates faster, the oil in the oil tank is easily thrown out of the oil tank by the oiling roller. On the one hand, it will cause pollution to the equipment, on the other hand Causes waste of oil agent; in actual operation, the amount of oil applied to the nozzle is difficult to control. When the amount of oil applied is large, there will be more oil pollution; question

Method used

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  • A kind of production process of regenerated dori slub silk
  • A kind of production process of regenerated dori slub silk
  • A kind of production process of regenerated dori slub silk

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Embodiment Construction

[0020] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

[0021] A production process of regenerated dori slub yarn, comprising the following steps: heating the regenerated semi-dull MOY introduced through the original silk rack and the zero roller and the regenerated semi-dull FDY introduced through the original silk rack through a roller, and then passing through the cooling plate After cooling, it is fed into the false twister for twisting. The twisted tow goes through the second roller, network nozzle, auxiliary roller, shaping heat box, third roller, and then oiled by the oiling system, and finally winds up to form a dori slub DTY. Regenerated semi-dull MOY and recycled semi-dull FDY are produced by Zhejiang Jiaren New Material Co., Ltd. The physical performance indexes of regenerated semi-dull MOY and regenerated semi-dull FDY are shown in Table 1.

[0022] Table 1

[0023]

[0024] The temperat...

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Abstract

The invention discloses a production process of regenerated dori slub silk, which comprises the following steps: compounding the regenerated semi-dull MOY introduced through the original silk rack and zero roller and the regenerated semi-dull FDY introduced through the original silk rack through a roller, Then the compounded tow is sent into the deformation heat box for heat treatment, and then cooled by the cooling plate, and then input into the false twister for twisting, and the twisted tow passes through the second roller, the network nozzle, the auxiliary roller, and the shaping heat box , the third roller, and then oiled by the oiling system, and finally wound to form the Duoli slub DTY. The production process of the process is stable and the production efficiency is high, and the color of the finished dori slub silk produced by the process is more natural and beautiful, and the performance is better.

Description

technical field [0001] The invention relates to the technical field of fiber preparation, in particular to a production process of regenerated dori slub silk. Background technique [0002] Dolly slub yarn not only has the characteristics of orderly and uniform distribution in appearance, but also has the difference in linear density and "imitation bamboo" style, and also has differential dyeing, good moisture absorption and air permeability, and strong concave-convex feeling. Therefore, people have more and more demand for dori slub silk, but it also brings a great burden to the environment and resources. Therefore, how to use regenerated silk as raw material to prepare dori slub silk is of great importance to environmental protection. important practical significance. In addition, in the production process of Dolly slub yarn, spinning oiling is an essential key link in fiber preparation. The oiling process can avoid static electricity in spinning, and endow the fiber bundl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D02G3/34D01H13/30D02G1/12D02J1/22
CPCD01H13/306D02G1/12D02G3/34D02J1/225
Inventor 吴小马刘恒顾日强楼宝良吴祯山
Owner 浙江佳人新材料有限公司
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