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One-step spinning and winding complex for bi-shrinkable composite fibers

A composite fiber and combined device technology, which is applied in the field of manufacturing devices for differential shrinkage composite fibers, can solve the problems of poor cohesion between fully drawn yarns and pre-oriented yarns, affecting the quality of composite fibers, etc., so as to increase the cohesion and cohesion. good, well-made effects

Active Publication Date: 2012-07-11
XUZHOU SILK FIBER TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the cohesion of fully drawn yarn and pre-oriented yarn processed by this device is not good, which affects the quality of composite fiber

Method used

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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  • One-step spinning and winding complex for bi-shrinkable composite fibers
  • One-step spinning and winding complex for bi-shrinkable composite fibers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0010] Embodiment: A combined spinning and winding device for one-step double-shrinkage composite fibers, the heater 7 is connected to the screw 8, the screw is respectively connected to the first sub-box 9 and the second sub-box 10, and the first sub-box is connected to the first heat conducting Roller 1, the first heat conduction roll is connected with the second heat conduction roll 2, the second sub-box is connected with the wire guide 3, the wire guide is connected with the first wire guide roll 4, the first wire guide roll is connected with the second wire guide roll 5, the second The heat conduction roll and the second godet roll are connected to the doubling device, the doubling device 11 is connected to the third heat conduction roll 6 , the third heat conduction roll is connected to the network device 12 , and the network device is connected to the winding device 13 .

[0011] The raw materials are heated in the heater and dried by air to remove moisture, and then the...

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 one-step spinning and winding complex for bi-shrinkable composite fibers. A heater is connected with a screw, the screw is respectively connected with a first sub-box and a second sub-box, the first sub-box is connected with a first heat transfer roller, the first heat transfer roller is connected a second heat transfer roller, the second heat transfer roller is connected with a yarn guide, the yarn guide is connected with a first yarn guide roller, the first yarn guide roller is connected with a second yarn guide roller, the second heat transfer roller and the second yarn guide roller are connected with a yarn doubler, the yarn doubler is connected with a third heat transfer roller, the third heat transfer roller is connected with an interlacer, and the interlacer is connected with a winding device. The one-step spinning and winding complex integrates independent processing of fully drawn yarns and pre-oriented yarns, and combining and winding of composite yarns in one step, procedures are simplified, investment and energy consumption are reduced, production effect is good, the fully drawn yarns and the pre-oriented yarns are highly coherent, and the combined bi-shrinkable composite fibers are high in quality.

Description

technical field [0001] The invention relates to a manufacturing device of different shrinkage composite fibers, in particular to a spinning and winding device of one-step different shrinkage composite fibers. Background technique [0002] The fabric woven with different shrinkage composite fiber products has a super strong drape feeling and the effects of napping, napping and imitation silk. At present, the production of different shrinkage composite fibers at home and abroad generally adopts two-step spinning and synthesis processing technology. The first step: process the fully drawn yarn and the pre-oriented yarn on independent spinning machines respectively; the second step: unwind the fully drawn yarn and the pre-oriented yarn on a compound machine, and synthesize different shrinkage yarn cakes. However, the two-step method of spinning different shrinkage composite fibers has disadvantages such as large investment, large floor space, high material loss, complicated pro...

Claims

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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Application Information

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IPC IPC(8): D02G1/20
Inventor 孙德荣蒋士成吴卫东宋玉军王学利叶静朱辉峰
Owner XUZHOU SILK FIBER TECH
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