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Raw silk treatment process

A processing technology and raw silk technology, applied in the field of raw silk processing technology, can solve problems such as inability to achieve, and achieve the effects of improving reeling, reducing inner layer falling thread, and improving unwinding rate.

Inactive Publication Date: 2015-03-04
ANHUI HONGXIANG SILK WEAVING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The quality of raw silk directly affects the quality of subsequent processing of raw silk, and the pre-processing of raw silk directly affects the quality of raw silk, affecting the reeling and unwinding of raw silk, and can also affect deviation, cleaning, cleaning, raw silk cohesion, etc. At present, various indicators related to quality generally pre-process the raw silk by cocoon cooking. If each step of cocoon cooking is well grasped, the raw silk can be reeled, loosened, deviated, cleaned, Cleanliness, raw silk cohesion, etc. have reached the relevant indicators, but they still cannot meet people's expectations for each index. Improving the pre-treatment process of raw silk can effectively improve the quality of raw silk, so there is an urgent need in the market for a simple and effective raw silk. quality production process

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A raw silk treatment process, comprising the following steps:

[0015] A. Put the cocoon into a vacuum device with a vacuum degree of 0.08Mpa, add distilled water and a relaxing agent, and process it by ultrasonic waves for 3.3 minutes;

[0016] B. Put the silkworm cocoons treated by the vacuum device into 60°C water, soak for 10 minutes, and then rinse with 20°C water for 1 minute;

[0017] C. Put the rinsed cocoons in an air-circulating environment for cooking. The cooking temperature is 80° C., and the cooking time is 20 minutes. After cooking, the water with a temperature of 20° C. is used for cleaning for 3 minutes, and put into production after cleaning.

Embodiment 2

[0019] A raw silk treatment process, comprising the following steps:

[0020] A. Put the cocoon into a vacuum device with a vacuum degree of 0.09Mpa, add distilled water and a relaxing agent, and process it by ultrasonic waves for 3 minutes;

[0021] B. Put the silkworm cocoons treated by the vacuum device into water at 70°C, soak for 5 minutes, and then rinse with water at 25°C for 1 minute;

[0022] C. Put the rinsed cocoons in a ventilated environment for cooking. The cooking temperature is 90° C., and the cooking time is 10 minutes. After cooking, the water is cleaned for 2 minutes at a temperature of 25° C., and put into production after cleaning.

Embodiment 3

[0024] A raw silk treatment process, comprising the following steps:

[0025] A. Put the cocoon into a vacuum device with a vacuum degree of 0.08Mpa, add distilled water and a relaxing agent, and process it by ultrasonic waves for 3.3 minutes;

[0026] B. Put the silkworm cocoons treated by the vacuum device into water at 65°C, soak for 8 minutes, and then rinse with water at 23°C for 1 minute;

[0027] C, the silkworm cocoons after washing are placed in an air-circulating environment for cooking, the cooking temperature is 85° C., and the cooking time is 15 minutes. After cooking, the water with a temperature of 23° C. is used for cleaning for 2 minutes, and put into production after cleaning.

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PUM

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Abstract

The invention discloses a raw silk treatment process, relating to the field of natural silk production. The process comprises the following steps: (A) putting silkworm cocoons into a vacuum device, adding distilled water and an unreeling agent, and carrying out ultrasonic treatment for 3-3.3 minutes; (B) putting the silkworm cocoons treated by the vacuum device into water of 60-70 DEG C, soaking for 5-10 minutes, and then, flushing for 1-2 minutes with normal-temperature water; (C) cooking the flushed silkworm cocoons in an air circulation environment for 10-20 minutes at the cooking temperature of 80-90 DEG C, then, cleaning for 2-3 minutes with normal-temperature water, and then, putting into operation. The process has the advantages that the reelability of natural silk is improved, the outer layers and middle inner layers of the cocoons are effectively protected during subsequent operation, coarse falling and inner layer dropping are reduced, and various raw silk related quality indexes, such as reeling off, reelability, deviation, cleanness, cleanliness and raw silk cohesion, are increased.

Description

technical field [0001] The invention relates to the field of silk production, in particular to a raw silk treatment process. Background technique [0002] The quality of raw silk directly affects the quality of subsequent processing of raw silk, and the pre-processing of raw silk directly affects the quality of raw silk, affecting the reeling and unwinding of raw silk, and can also affect deviation, cleaning, cleaning, raw silk cohesion, etc. At present, various indicators related to quality generally pre-process the raw silk by cocoon cooking. If each step of cocoon cooking is well grasped, the raw silk can be reeled, loosened, deviated, cleaned, Cleanliness, raw silk cohesion, etc. have reached the relevant indicators, but they still cannot meet people's expectations for each index. Improving the pre-treatment process of raw silk can effectively improve the quality of raw silk, so there is an urgent need in the market for a simple and effective raw silk. Quality productio...

Claims

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Application Information

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IPC IPC(8): D01B7/04
CPCD01B7/00D01C3/00
Inventor 秦祥宏
Owner ANHUI HONGXIANG SILK WEAVING
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