Loop round belt yarn manufacturing process

A technology of manufacturing process and preparation process, applied in the directions of yarn, textiles, papermaking, adhesives, etc., can solve the problems of poor air permeability of blended cashmere tape yarn, low loop yarn strength, and few types of textiles, etc. , the effect of high production efficiency

Inactive Publication Date: 2016-01-27
JURONG RUNLONG TEXTILE CO LTD
View PDF6 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the currently manufactured loop yarns are low in strength, not wear-resistant, have few fancy styles, and have few textile varieties, and some blended cashmere tape yarns have the characteristics of poor air permeability, h

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
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A manufacturing process of circular tape yarn, the raw material of circular tape yarn includes core yarn, fixed yarn and decorative yarn, the core yarn and fixed yarn in the raw material of circular tape yarn are 1 / 28s cotton type solid Acrylic single yarn, decorative yarn is 3D×88mm glossy pastel 60%, including the following steps:

[0021] (1) Send the core yarn and decorative yarn to the twisting zone of the HZ201 three-roller microcomputer fancy twister with an overfeed ratio of 1.65, and the decorative yarn is spirally wound on the core yarn with the core yarn as the center to form a rattan twist;

[0022] (2) Untwisting the rattan twist in step (1), the number of winding turns of the decorative yarn is reduced, the rattan ring is relaxed and separated from the core yarn, and the ring is initially formed;

[0023] (3) Merge and twist the initially formed loops and fixed yarns in step (2), the direction of twisting is consistent with the direction of untwisting in s...

Embodiment 2

[0030] A manufacturing process of circular tape yarn, the raw material of circular tape yarn includes core yarn, fixed yarn and decorative yarn, the core yarn and fixed yarn in the raw material of circular tape yarn are 1 / 28s cotton type solid Acrylic single yarn, decorative yarn is 3D×102mm glossy solid acrylic strip 40%, specifically includes the following steps:

[0031] (1) Send the core yarn and decorative yarn to the twisting zone of the HZ201 three-roller microcomputer fancy twister with an overfeed ratio of 1.65, and the decorative yarn is spirally wound on the core yarn with the core yarn as the center to form a rattan twist;

[0032] (2) Untwisting the rattan twist in step (1), the number of winding turns of the decorative yarn is reduced, the rattan ring is relaxed and separated from the core yarn, and the ring is initially formed;

[0033] (3) Merge and twist the initially formed loops and fixed yarns in step (2), the direction of twisting is consistent with the di...

Embodiment 3

[0040] A manufacturing process of circular tape yarn, the raw material of circular tape yarn includes core yarn, fixed yarn and decorative yarn, the core yarn and fixed yarn in the raw material of circular tape yarn are 1 / 28s cotton type solid Acrylic single yarn, decorative yarn is 3D×*88mm glossy pastel 60%, including the following steps:

[0041] (1) Send the core yarn and decorative yarn to the twisting zone of the HZ201 three-roller microcomputer fancy twister with an overfeed ratio of 1.65, and the decorative yarn is spirally wound on the core yarn with the core yarn as the center to form a rattan twist;

[0042] (2) Untwisting the rattan twist in step (1), the number of winding turns of the decorative yarn is reduced, the rattan ring is relaxed and separated from the core yarn, and the ring is initially formed;

[0043] (3) Merge and twist the initially formed loops and fixed yarns in step (2), the direction of twisting is consistent with the direction of untwisting in ...

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
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a loop round belt yarn manufacturing process, and the raw material of the loop round belt yarn comprises a core yarn, a solid yarn and a decorative yarn, and the process comprises the step of feeding the core yarn and the decorative yarn into a twisting zone of a twisting machine in an overfeed ratio of 1.65 so as to form a vine twist by winding the decorative yarn around the core yarn spirally taking the core yarn as the center; untwisting the vine twist so that the vine loop is loose and is separated from the core yarn, preliminarily forming the loop; putting the preliminarily formed loop with the solid yarn together for merging twisting to make the vine loop separated from the core yarn further, so that the loop is further enlarged and is twisted with the solid yarn together to fix the loop; the formed loop goes through a licker-in roller raising machine, then goes through an electronic yarn clearer for removing the foreign material and wringing and dyeing processing, so that the yarn finished product is obtained; the finished product is dipped into a PU resin and a final product is obtained. The manufacturing process has the advantages of simple operation and high production efficiency; and the loop round belt yarn manufactured thereby has the advantages of strong fastness, wear resistance, variable patterns and comfort hand-feeling.

Description

Technical field [0001] The present invention is a manufacturing process of gauze, which involves a manufacturing process of circular gauze. Background technique [0002] In today's society, the textile and clothing industry is in a period of pursuing fashion, diversified and high -quality, and the circle gauze brings rich materials and infinite inspiration to fabric design due to its special decorative performance.In particular, the circle yarn helps to strengthen the competitiveness of yarn manufacturers in the global market, so that the circle yarn manufacturers have the source of development of various new products. [0003] The currently manufactured circle yarn is low, abrasion -resistant, less fancy, and less textile varieties, and some blended cashmere straps have poor breathability, thickness, rigid appearance, and poor feel.And the production of simple circular gauze manufacturing technology has become a technical problem that technical personnel in the art urgently need...

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
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): D02G3/34D02G3/40D02G3/04
Inventor 王沛龙
Owner JURONG RUNLONG TEXTILE CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap