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Processing technology and equipment of three-dimensional imitation cotton

A technology of processing equipment and processing technology, applied in the field of polyester fiber processing, can solve the problems of poor three-dimensional feeling, lack of overall texture, and restricted use of polyester fibers, so as to avoid environmental pollution, improve three-dimensional feeling, and facilitate collection.

Pending Publication Date: 2021-10-15
常熟市天润蒸纱有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Polyester fiber has the advantages of high modulus, high strength, high elasticity, good shape retention and heat resistance, and has become the most widely used and most consumed fiber variety. It has the phenomenon of melting and dripping, which is easy to cause secondary harm, which greatly limits its use. Therefore, the research and application development of polyester fibers in various countries in the world are becoming more and more active, and various polyester fiber varieties are constantly coming out.
[0003] Now in order to better improve the use of polyester fiber, it will be processed into imitation cotton for use, but the three-dimensional feeling of polyester fiber is poor, and the overall texture is lacking compared with cotton yarn

Method used

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  • Processing technology and equipment of three-dimensional imitation cotton
  • Processing technology and equipment of three-dimensional imitation cotton
  • Processing technology and equipment of three-dimensional imitation cotton

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A kind of processing technology of three-dimensional imitation cotton, concrete steps are as follows:

[0039] Step 1, the polyester fiber is processed through the upper yarn structure of the two-for-one twister;

[0040] Step 2, the sanding structure of the two-for-one twister sands the polyester fiber;

[0041] Step 3: The polyester fiber is sanded through the tension structure of the two-for-one twister for tension-guiding treatment, and then rolled to obtain a three-dimensional imitation cotton.

Embodiment 2

[0043] Embodiment 2 is a further improvement to Embodiment 1, such as figure 1 , 2, shown in 3, 4, a kind of processing equipment of the processing technology of three-dimensional imitation cotton, comprises support seat 1, upper yarn structure 2, winding roller 9, drive roller 10 and drive shaft 15, the top of support seat 1 is connected with for Yarn upper structure 2 for polyester fiber upper yarn, the rear end of the support seat 1 is provided with a sanding structure for polyester fiber sanding, the sanding structure includes a mounting ring 4, a vacuum suction tube 14, a first pulley 24, and a dust collection cover 25. The grinding disc 28 and the side Z-shaped plate 36, the side Z-shaped plate 36 is fixedly installed on the top rear side of the support seat 1, the side wall of the side Z-shaped plate 36 is fixedly connected with a support block 20, and the support block 20 is fixedly connected with a mounting ring 4, the internal thread of the installation ring 4 is co...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention discloses a processing technology and equipment of three-dimensional imitation cotton, and relates to the technical field of polyester fiber processing. The processing technology comprises the following specific steps of 1, enabling polyester fibers to be subjected to yarn feeding treatment through a yarn feeding structure of a two-for-one twister; 2, sanding polyester fibers by a sanding structure of the two-for-one twister; and 3, when the polyester fibers are sanded, carrying out tensioning and guiding treatment through a tensioning structure of the two-for-one twister, and then performing rolling, so that the three-dimensional imitation cotton is obtained. By means of the mode, the sanding structure of the processing technology conducts sanding treatment on the polyester fibers, so that the three-dimensional feeling of the polyester fibers and the cotton imitation effect of yarns are improved, the cotton is soft in texture, and the cost is low compared with that of cotton yarns; and meanwhile, dust generated by sanding can be conveniently collected, so that the dust is prevented from polluting the environment.

Description

technical field [0001] The invention relates to the technical field of polyester fiber processing, in particular to a three-dimensional imitation cotton processing technology and equipment thereof. Background technique [0002] Polyester fiber has the advantages of high modulus, high strength, high elasticity, good shape retention and heat resistance, and has become the most widely used and most consumed fiber variety. It has the phenomenon of melting and dripping, which is easy to cause secondary harm, which greatly limits its use. Therefore, the research and application development of polyester fibers in various countries in the world are becoming more and more active, and various polyester fiber varieties are constantly coming out. [0003] Now in order to better improve the use of polyester fiber, it will be processed into imitation cotton for use, but the three-dimensional feeling of polyester fiber is poor, and the overall texture is lacking compared with cotton yarn. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01H1/10D02J3/02D01H11/00D01H1/36D01H13/10D01H13/16D01H13/06
CPCD01H1/10D02J3/02D01H11/005D01H1/36D01H13/104D01H13/16D01H13/06
Inventor 徐军
Owner 常熟市天润蒸纱有限公司
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