Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Cashmere blending method for reducing card neps with design and color

The technology of tuft and tufting is applied in the field of tufting to reduce the tufted tufts, which can solve the problems of increasing labor, consuming labor cost and time cost, reducing yarn quality and production rate, etc., so as to improve work efficiency, Improve production efficiency, ensure the effect of internal quality and appearance quality

Inactive Publication Date: 2018-10-12
NINGXIA RONGCHANG CASHMERE IND GROUP
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the existing pleating process, the fibers are opened 4 times before and after the pleating process, and the fiber length is seriously damaged, which directly affects the subsequent production of spinning, such as more broken ends, which not only increases the labor force, but also reduces the quality of the yarn and the yield ; During the spinning process, the hair particles that have not been combed are stuck to the yarn, and the hair particles need to be picked manually in the knitting process, which consumes labor costs and time costs. Due to the removal of the hair particles, some yarns become Half silk, after removing the hair grains, due to the entanglement and pressure between the cashmere sweaters during washing and shrinkage, the yarn with the hair grains removed will break, and the follow-up will have to be mended manually, which is time-consuming and laborious, increasing the cost

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Cashmere blending method for reducing card neps with design and color

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The following describes a preferred embodiment of the present invention with reference to the accompanying drawings to make its technical content clearer and easier to understand. The present invention can be embodied in many different forms of embodiments, and the protection scope of the present invention is not limited to the embodiments mentioned herein.

[0025] Such as figure 1 A preferred embodiment of the present invention is shown in the flow chart of a method for reducing interlocking colored hair grains. This method mainly includes the following four processes: pre-combing the hue velvet, combing the hue velvet and remaining dyed velvet Laying and opening, add oil and water to the dyed fleece after carding, laying and loosening, and transfer the hue fleece to the health care warehouse after the dyed fleece is combined. Specifically, the hue fleece with a dyed fleece ratio of less than 20% is pre-combed and combed. It is a wool net shape, and then the combed h...

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 cashmere blending method for reducing card neps with design and color, and relates to the field of cashmere blending of cashmere industries. The method is characterized by comprising the following steps that step one, pre-carding is carried out on 20% of hue cashmere; step two, laying-up and opening are carried out on carded hue cashmere and remaining dyed cashmere; stepthree, oil water is added; and step four, bin transferring is carried out for maintenance. The cashmere blending method for reducing the card neps with the design and color has the advantages that (1)laying-up once and opening twice are carried out on the carded hue cashmere and other hue cashmere, a preliminary blending process is omitted, the frequency of opening is reduced, thereby protectingthe length of a cashmere fiber, reducing the time and labor, and improving the production efficiency; (2) the card neps of the pre-carded fiber are obviously reduced during spinning, spun yarns have no card nep, no card nep picking link exists during knitting production, thereby improving the working efficiency and ensuring the inherent quality and appearance quality of cashmere products; (3) during all production processes from spinning to knitting, energy conservation and consumption reduction are achieved, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the field of cashmere merging in the cashmere industry, in particular to a merging method for reducing interlaced colored wool grains. Background technique [0002] Cashmere is the most precious and rare special animal fiber in the world, and it is a high-grade raw material for the textile industry. It is known as "fiber diamond" and "soft gold". With the development of the economy and the improvement of living standards, people have higher and higher requirements for the appearance and quality of cashmere products. The cashmere products of the interlocking series have many types of color matching and large differences in proportion during the production process. The workshop has also optimized the cashmere process many times, but some interlocking products still have obvious hair grain problems to a certain extent. The customer feedback rate higher. [0003] During the production process of interlocking color products, due t...

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
Patent Type & Authority Applications(China)
IPC IPC(8): D01G15/02D01G13/00D06B9/00D06B15/12
CPCD01G13/00D01G15/02D06B9/00D06B15/12
Inventor 杨静宋岩江丁志华
Owner NINGXIA RONGCHANG CASHMERE IND GROUP
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
Eureka Blog
Learn More
PatSnap group products