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Hunan embroidery thread and production equipment thereof

A kind of equipment and cotton technology, applied in the field of Hunan embroidery embroidery thread and its production equipment, can solve the problems of complicated production process, pollution of the environment, harmful skin, etc., and achieve the effects of saving energy, improving the utilization rate of heat, and improving toughness

Active Publication Date: 2016-12-14
CHANGSHA QINGZHUHU EMBROIDERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most embroidery threads on the market are dyed by chemical dyes. The chemical components contained in chemical dyes are harmful to human skin. However, the production of chemical dyes will produce a large amount of colored wastewater and pollute the environment.
[0003] The ingredients of Hunan embroidery thread are common raw materials, but it needs special treatment before it can be made into Hunan embroidery thread. However, a large number of chemical dyes and chemical raw materials are used in traditional methods and ingredients. The result of this treatment is easy to cause The production process becomes complicated, the output decreases, and it is very easy to cause a large amount of waste water and waste residue

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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  • Hunan embroidery thread and production equipment thereof
  • Hunan embroidery thread and production equipment thereof
  • Hunan embroidery thread and production equipment thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Referring to the examples, the difference from the examples is that the recipe of the Hunan embroidery floss consists of the following raw materials in parts by weight:

[0036] 50 parts of cotton, 20 parts of silk, 10 parts of silk floss, 10 parts of tencel, 10 parts of polyester, 15 parts of down, 8 parts of wool, 3 parts of viscose, 1 part of foaming agent, 1 part of foaming accelerator, 2 parts of reinforcing fiber , 8 parts of industrial alcohol, 10 parts of soda ash, 1 part of vinegar, and 8 parts of plasticizer.

[0037] In the operation step (2), in the process of high-temperature and high-pressure cooking, keep the required temperature at 90°C, the pressure at 10MPa, the cooking time for 8 hours, the viscosity at 0.2mD, and keep the temperature of the upper and lower millstones at 100°C . The protein fiber content in the embroidery floss prepared in this embodiment is about 42.4%.

Embodiment 2

[0039] Referring to Example 1, the difference from Example 1 is that in the operation step (2), during the process of high-temperature and high-pressure cooking, the required temperature is maintained at 100°C, the pressure is 12.5MPa, and the cooking time is 9h. The viscosity is 0.3mD, and the temperature of the upper and lower grinding discs is kept at 110°C. The protein fiber content in the embroidery floss prepared in this embodiment is about 41.1%.

Embodiment 3

[0041] Referring to Example 1, the difference from Example 1 is that in the operation step (2), in the process of high-temperature and high-pressure cooking, the required temperature is maintained at 110°C, the pressure is 15MPa, the cooking time is 10h, and the viscosity 0.4mD, keep the temperature of the upper grinding plate and the lower grinding plate at 120°C. The protein fiber content in the embroidery floss prepared in this embodiment is about 44.0%.

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PUM

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Abstract

The invention discloses a Hunan embroidery thread and production equipment thereof. The Hunan embroidery thread is produced from the following raw materials in parts by weight: 50-60 parts of cotton, 20-25 parts of real silks, 10-20 parts of silk floss, 10-20 parts of tencel, 10-15 parts of polyester, 15-20 parts of down feather, 8-12 parts of wool, 3-5 parts of viscose, 1-2 parts of a foaming agent, 1-3 parts of a foaming accelerator, 2-3 parts of reinforced fibers, 8-10 parts of industrial alcohol, 10-15 parts of soda ash, 1-2 parts of table vinegar and 8-13 parts of a plasticizer. Smashing, slurrying and spinning are carried out, so that the embroidery thread is obtained. The Hunan embroidery thread disclosed by the invention has the advantages that the traditional raw materials are adopted mainly, plant raw materials are adopted mainly, treatment is carried out by virtue of some chemical agents, and cooking, slurrying and hot grinding are carried out, so that a large amount of impurity-free slurry can be obtained; and then spinning is carried out, so that protein fibers of the embroidery thread can not be damaged, and protective effect on the embroidery thread is realized.

Description

technical field [0001] The invention relates to the field of embroidery thread preparation technology, in particular to Hunan embroidery thread and production equipment thereof. Background technique [0002] Hunan embroidery is the great spiritual wealth of the Chinese nation and has a long history. The colors of embroidery threads used in Hunan embroidery are very rich, which makes Hunan embroidery works have rich expressive force. At present, most embroidery threads on the market are dyed by chemical dyes. The chemical components contained in chemical dyes are harmful to human skin, and the production of chemical dyes will produce a large amount of colored wastewater and pollute the environment. [0003] The ingredients of Hunan embroidery thread are common raw materials, but it needs special treatment before it can be made into Hunan embroidery thread. However, a large number of chemical dyes and chemical raw materials are used in traditional methods and ingredients. The ...

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): D02G3/46D02G3/04D01C1/00
CPCD01C1/00D02G3/04D02G3/46D10B2201/02D10B2201/22D10B2211/01D10B2211/04D10B2211/24D10B2331/04
Inventor 吴静张灿
Owner CHANGSHA QINGZHUHU EMBROIDERY
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