CN105274633A - A silkworm cocoon silk manufacturing process - Google Patents
A silkworm cocoon silk manufacturing process Download PDFInfo
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- CN105274633A CN105274633A CN201410330957.2A CN201410330957A CN105274633A CN 105274633 A CN105274633 A CN 105274633A CN 201410330957 A CN201410330957 A CN 201410330957A CN 105274633 A CN105274633 A CN 105274633A
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Abstract
The invention provides a silk manufacturing process and belongs to the technical field of silkworm cocoon silk manufacturing. The silk manufacturing process comprises the procedures of silk reeling-off, soaking, cleaning, softening, and airing. The concrete steps are that silk is released from silkworm cocoons through spraying of silk-release degreasing liquid and simultaneously the silkworm cocoons are made into degreased sheet-like silk with silk glue attached thereto through a silk reeling-off machine; then the obtained degreased sheet-like silk with silk glue attached thereto is soaked in washing liquid, cleaned with clean water and soaked in clean water to obtain degreased silk from which the silk glue attached thereto is separated; the silk is soaked in softening liquid; finally the softened silk is dried and aired. The silk manufacturing process is free of a silk boiling procedure of the conventional silkworm cocoon silk manufacturing process, thereby preventing generation of a great amount of carbon dioxide from polluting environment, realizing zero-carbon production and preventing the damage to silk caused by high temperature silk boiling. Silk manufactured with the silk manufacturing process is tougher and more durable, and is better in thermal insulation and comfort.
Description
Technical field
The present invention relates to a kind of technology for making tobacco threds, belong to silk cocoon throwing technical field.
Background technology
Current existing silk cocoon technology for making tobacco threds generally adopts following technological process: " reel off raw silk from cocoons---silk boiling---cleaning---
Submissive---dry ", wherein, " silk boiling " refers to: by extracted out by spinning machine, the silk that also do not have degreasing; be placed in the pond of the aqueous solution that degreasing has been housed; under temperature is 95 DEG C of-120 DEG C of conditions, boils 2 hours, silk is done ungrease treatment.This " silk boiling " technique, pass through boiler develops steam vapor, steam is utilized to be boiled by degreasing aqueous solution, to reach 95 DEG C-120 DEG C required " silk boiling " temperature, this process often produces a large amount of carbon dioxide, causes environmental pollution, simultaneously, because silk is azelon, through the silk of high-temperature boiling, its toughness and durability impaired.Therefore, the silk core that the silk adopting the existing silk cocoon technology for making tobacco threds containing " silk boiling " technique to make is made, easy knot tying, poor durability, thus the warmth retention property and the comfortableness that have impact on core.
Summary of the invention
The object of the invention is to provide a kind of technology for making tobacco threds, described technology for making tobacco threds is without the need to passing through " silk boiling " process, but by by the solution silk degreaser of the silk after reeling off raw silk from cocoons through configuring at normal temperatures, detergent liquid, 1 DEG C-30 DEG C of submissive liquid aqueous solution soaking, cleaning, submissive after de-dry, airing again, can avoid producing a large amount of carbon dioxide pollution environment, the silk simultaneously adopting this technology for making tobacco threds to make is more tough, more durable, warmth retention property and comfortableness better.
For solving the problem, the technical solution adopted in the present invention is: a kind of technology for making tobacco threds, is by reeling off raw silk from cocoons---soak---clean---submissive---airing technical process to complete, its concrete technology step is as follows:
(1) reel off raw silk from cocoons: silk is separated through separating silk degreaser spray in silk cocoon limit, while make degreasing silk gum through spinning machine still adhere to sheet silk on silk;
(2) soak: the silk gum of degreasing that taking-up step (1) obtains still adheres to the sheet silk on silk, be placed in detergent liquid and soak 33-39 hour, degreasing silk gum has still adhered to the weight ratio of sheet silk on silk and detergent liquid is 1:40, in immersion process, stirred once every 3 hours, the sheet silk allowing degreasing silk gum still adhere on silk fully soaks in detergent liquid, the silk gum on adhesion silk is separated with silk, obtains soaked silk;
(3) clean: after soaked silk clear water step (2) obtained is cleaned, then with clear water bubble 3-6 hour, obtain the silk of degreasing;
(4) submissive: the silk of the degreasing step (3) obtained is de-dry, and be then placed in submissive liquid and soak 0.5-1 hour, the silk of degreasing and the weight ratio of submissive liquid are 1:20, after immersion terminates, obtain submissive after silk;
(5) airing: step (4) is obtained submissive after de-dry, the airing of silk, namely obtain the silk prepared.
Spinning machine in described processing step (1) is metal cylinder drum-type structure.
Solution silk degreaser in described processing step (1) is the caustic soda of 92-98% and the water ratio by weight 1:90 ~ 1:400 by mass fraction, the aqueous solution of 1 DEG C-30 DEG C that are prepared from normal temperatures.
Detergent liquid in described processing step (2) is the hydrogen peroxide of 22-32%, sodium silicate solid, liquid detergent and water by mass fraction, by weight the ratio of 2:1:1:110 ~ 2:1:1:400, and the solution of 1 DEG C-30 DEG C that are prepared from normal temperatures.
Submissive liquid in described processing step (4) is the hydrogen peroxide of 22-32%, TF-404 softener and the water ratio by weight 1:2:400 by mass fraction, the aqueous solution of 1 DEG C-30 DEG C that are prepared from normal temperatures.
The present invention relative to the beneficial effect of prior art is: technology for making tobacco threds of the present invention is without existing silk cocoon technology for making tobacco threds " silk boiling " process, therefore can avoiding producing a large amount of carbon dioxide pollution environment because using boiler producing steam, realizing zero carbonization and producing; Meanwhile, owing to not adopting " silk boiling " process, also can avoid the damage of high temperature silk boiling to silk, therefore, the silk adopting technology for making tobacco threds of the present invention to prepare is more tough, more durable, warmth retention property and comfortableness better.
Detailed description of the invention
Be described in further details the present invention below by embodiment, these embodiments are only used for the present invention is described, do not limit the scope of the invention.
Embodiment 1 adopts technology for making tobacco threds of the present invention to carry out silk cocoon throwing according to following concrete steps:
(1) reel off raw silk from cocoons: silk is separated through separating silk degreaser spray in silk cocoon limit, while make degreasing silk gum through the spinning machine of metal cylinder drum-type structure still adhere to sheet silk on silk;
(2) soak: the silk gum of degreasing that taking-up step (1) obtains still adheres to the sheet silk on silk, be placed in detergent liquid to soak 33 hours, degreasing silk gum has still adhered to the weight ratio of sheet silk on silk and detergent liquid is 1:40, in immersion process, stirred once every 3 hours, stir 11 times altogether, the sheet silk allowing degreasing silk gum still adhere on silk fully soaks in detergent liquid, silk gum on adhesion silk is separated with silk, obtains soaked silk;
(3) clean: after soaked silk clear water step (2) obtained is cleaned, then steep 3 hours with clear water, obtain the silk of degreasing;
(4) submissive: the silk of the degreasing step (3) obtained is de-dry, be then placed in submissive liquid and soak 0.7 hour, the silk of degreasing and the weight ratio of submissive liquid are 1:20, after immersion terminates, obtain submissive after silk;
(5) airing: step (4) is obtained submissive after de-dry, the airing of silk, namely obtain the silk prepared.
Wherein, silk degreaser, detergent liquid, being prepared as follows of submissive liquid is separated:
(1) separate the preparation of silk degreaser: by mass fraction be 92% caustic soda and water by weight the ratio of 1:90, the aqueous solution of 1 DEG C that is prepared from normal temperatures;
(2) preparation of detergent liquid: be the hydrogen peroxide of 22%, sodium silicate solid, liquid detergent and water by mass fraction, by weight the ratio of 2:1:1:320, the aqueous solution of 1 DEG C that is prepared from normal temperatures;
(3) preparation of submissive liquid: be the hydrogen peroxide of 22%, TF-404 softener and the water ratio by weight 1:2:400 by mass fraction, the aqueous solution of 1 DEG C that is prepared from normal temperatures.
Embodiment 2 adopts technology for making tobacco threds of the present invention to carry out silk cocoon throwing according to following concrete steps:
(1) reel off raw silk from cocoons: silk is separated through separating silk degreaser spray in silk cocoon limit, while make degreasing silk gum through the spinning machine of metal cylinder drum-type structure still adhere to sheet silk on silk;
(2) soak: the silk gum of degreasing that taking-up step (1) obtains still adheres to the sheet silk on silk, be placed in detergent liquid to soak 36 hours, degreasing silk gum has still adhered to the weight ratio of sheet silk on silk and detergent liquid is 1:40, in immersion process, stirred once every 3 hours, stir 12 times altogether, the sheet silk allowing degreasing silk gum still adhere on silk fully soaks in detergent liquid, silk gum on adhesion silk is separated with silk, obtains soaked silk;
(3) clean: after soaked silk clear water step (2) obtained is cleaned, then steep 5 hours with clear water, obtain the silk of degreasing;
(4) submissive: the silk of the degreasing step (3) obtained is de-dry, be then placed in submissive liquid and soak 0.5 hour, the silk of degreasing and the weight ratio of submissive liquid are 1:20, after immersion terminates, obtain submissive after silk;
(5) airing: step (4) is obtained submissive after de-dry, the airing of silk, namely obtain the silk prepared.
Wherein, silk degreaser, detergent liquid, being prepared as follows of submissive liquid is separated:
(1) separate the preparation of silk degreaser: by mass fraction be 96% caustic soda and water by weight the ratio of 1:180, at normal temperature
Under the aqueous solution of 15 DEG C that is prepared from;
(2) preparation of detergent liquid: be the hydrogen peroxide of 27%, sodium silicate solid, liquid detergent and water by mass fraction, by weight the ratio of 2:1:1:110, the aqueous solution of 15 DEG C that are prepared from normal temperatures;
(3) preparation of submissive liquid: be the hydrogen peroxide of 27%, TF-404 softener and the water ratio by weight 1:2:400 by mass fraction, the aqueous solution of 15 DEG C that are prepared from normal temperatures.
Embodiment 3 adopts technology for making tobacco threds of the present invention to carry out silk cocoon throwing according to following concrete steps:
(1) reel off raw silk from cocoons: silk is separated through separating silk degreaser spray in silk cocoon limit, while make degreasing silk gum through the spinning machine of metal cylinder drum-type structure still adhere to sheet silk on silk;
(2) soak: the silk gum of degreasing that taking-up step (1) obtains still adheres to the sheet silk on silk, be placed in detergent liquid to soak 39 hours, degreasing silk gum has still adhered to the weight ratio of sheet silk on silk and detergent liquid is 1:40, in immersion process, stirred once every 3 hours, stir 13 times altogether, the sheet silk allowing degreasing silk gum still adhere on silk fully soaks in detergent liquid, silk gum on adhesion silk is separated with silk, obtains soaked silk;
(3) clean: after soaked silk clear water step (2) obtained is cleaned, then steep 6 hours with clear water, obtain the silk of degreasing;
(4) submissive: the silk of the degreasing step (3) obtained is de-dry, be then placed in submissive liquid and soak 0.8 hour, the silk of degreasing and the weight ratio of submissive liquid are 1:20, after immersion terminates, obtain submissive after silk;
(5) airing: step (4) is obtained submissive after de-dry, the airing of silk, namely obtain the silk prepared.
Wherein, silk degreaser, detergent liquid, being prepared as follows of submissive liquid is separated:
(1) separate the preparation of silk degreaser: by mass fraction be 94% caustic soda and water by weight the ratio of 1:350, the aqueous solution of 25 DEG C that are prepared from normal temperatures;
(2) preparation of detergent liquid: be the hydrogen peroxide of 25%, sodium silicate solid, liquid detergent and water by mass fraction, by weight the ratio of 2:1:1:210, the aqueous solution of 25 DEG C that are prepared from normal temperatures;
(3) preparation of submissive liquid: be the hydrogen peroxide of 25%, TF-404 softener and the water ratio by weight 1:2:400 by mass fraction, the aqueous solution of 25 DEG C that are prepared from normal temperatures.
Embodiment 4 adopts technology for making tobacco threds of the present invention to carry out silk cocoon throwing according to following concrete steps:
(1) reel off raw silk from cocoons: silk is separated through separating silk degreaser spray in silk cocoon limit, while make degreasing silk gum through the spinning machine of metal cylinder drum-type structure still adhere to sheet silk on silk;
(2) soak: the silk gum of degreasing that taking-up step (1) obtains still adheres to the sheet silk on silk, be placed in detergent liquid to soak 36 hours, degreasing silk gum has still adhered to the weight ratio of sheet silk on silk and detergent liquid is 1:40, in immersion process, stirred once every 3 hours, stir 12 times altogether, the sheet silk allowing degreasing silk gum still adhere on silk fully soaks in detergent liquid, silk gum on adhesion silk is separated with silk, obtains soaked silk;
(3) clean: after soaked silk clear water step (2) obtained is cleaned, then steep 4 hours with clear water, obtain the silk of degreasing;
(4) submissive: the silk of the degreasing step (3) obtained is de-dry, be then placed in submissive liquid and soak 1 hour, the silk of degreasing and the weight ratio of submissive liquid are 1:20, after immersion terminates, obtain submissive after silk;
(5) airing: step (4) is obtained submissive after de-dry, the airing of silk, namely obtain the silk prepared.
Wherein, silk degreaser, detergent liquid, being prepared as follows of submissive liquid is separated:
(1) separate the preparation of silk degreaser: by mass fraction be 98% caustic soda and water by weight the ratio of 1:400, the aqueous solution of 30 DEG C that are prepared from normal temperatures;
(2) preparation of detergent liquid: be the hydrogen peroxide of 32%, sodium silicate solid, liquid detergent and water by mass fraction, by weight the ratio of 2:1:1:400, the aqueous solution of 30 DEG C that are prepared from normal temperatures;
(3) preparation of submissive liquid: be the hydrogen peroxide of 32%, TF-404 softener and the water ratio by weight 1:2:400 by mass fraction, the aqueous solution of 30 DEG C that are prepared from normal temperatures.
It is to be noted that under above-mentioned instruction of the present invention, those skilled in the art can carry out various improvement and distortion on the basis of above-described embodiment, and these improve or distortion drops in protection scope of the present invention.
It will be understood by those skilled in the art that specific descriptions are above to explain object of the present invention, not for limiting the present invention.Protection scope of the present invention is by claim and equivalents thereof.
Claims (5)
1. a technology for making tobacco threds, is characterized in that: be by reeling off raw silk from cocoons---soak---clean---submissive---airing technical process to complete, its concrete technology step is as follows:
(1) reel off raw silk from cocoons: silk is separated through separating silk degreaser spray in silk cocoon limit, while make degreasing silk gum through spinning machine still adhere to sheet silk on silk;
(2) soak: the silk gum of degreasing that taking-up step (1) obtains still adheres to the sheet silk on silk, be placed in detergent liquid and soak 33-39 hour, degreasing silk gum has still adhered to the weight ratio of sheet silk on silk and detergent liquid is 1:40, in immersion process, stirred once every 3 hours, the sheet silk allowing degreasing silk gum still adhere on silk fully soaks in detergent liquid, the silk gum on adhesion silk is separated with silk, obtains soaked silk;
(3) clean: after soaked silk clear water step (2) obtained is cleaned, then with clear water bubble 3-6 hour, obtain the silk of degreasing;
(4) submissive: the silk of the degreasing step (3) obtained is de-dry, and be then placed in submissive liquid and soak 0.5-1 hour, the silk of degreasing and the weight ratio of submissive liquid are 1:20, after immersion terminates, obtain submissive after silk;
(5) airing: step (4) is obtained submissive after de-dry, the airing of silk, namely obtain the silk prepared.
2. technology for making tobacco threds according to claim 1, is characterized in that: the spinning machine in described processing step (1) is metal cylinder drum-type structure.
3. technology for making tobacco threds according to claim 1, it is characterized in that: the solution silk degreaser in described processing step (1) is the caustic soda of 92-98% and the water ratio by weight 1:90 ~ 1:400 by mass fraction, the aqueous solution of 1 DEG C-30 DEG C that are prepared from normal temperatures.
4. technology for making tobacco threds according to claim 1, it is characterized in that: the detergent liquid in described processing step (2) is the hydrogen peroxide of 22-32%, sodium silicate solid, liquid detergent and water by mass fraction, by weight the ratio of 2:1:1:110 ~ 2:1:1:400, the aqueous solution of 1 DEG C-30 DEG C that are prepared from normal temperatures.
5. technology for making tobacco threds according to claim 1, it is characterized in that: the submissive liquid in described processing step (4) is the hydrogen peroxide of 22-32%, TF-404 softener and the water ratio by weight 1:2:400 by mass fraction, the aqueous solution of 1 DEG C-30 DEG C that are prepared from normal temperatures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410330957.2A CN105274633A (en) | 2014-07-14 | 2014-07-14 | A silkworm cocoon silk manufacturing process |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410330957.2A CN105274633A (en) | 2014-07-14 | 2014-07-14 | A silkworm cocoon silk manufacturing process |
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| Publication Number | Publication Date |
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| CN105274633A true CN105274633A (en) | 2016-01-27 |
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| CN201410330957.2A Withdrawn CN105274633A (en) | 2014-07-14 | 2014-07-14 | A silkworm cocoon silk manufacturing process |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106835298A (en) * | 2017-02-20 | 2017-06-13 | 于银强 | Silk cocoon technology for making tobacco threds |
| CN113564730A (en) * | 2021-08-31 | 2021-10-29 | 冯志伟 | Cold water spinning formula |
-
2014
- 2014-07-14 CN CN201410330957.2A patent/CN105274633A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106835298A (en) * | 2017-02-20 | 2017-06-13 | 于银强 | Silk cocoon technology for making tobacco threds |
| CN113564730A (en) * | 2021-08-31 | 2021-10-29 | 冯志伟 | Cold water spinning formula |
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Application publication date: 20160127 |