CN105926209A - Production process of dyed stretch yarn - Google Patents
Production process of dyed stretch yarn Download PDFInfo
- Publication number
- CN105926209A CN105926209A CN201610438593.9A CN201610438593A CN105926209A CN 105926209 A CN105926209 A CN 105926209A CN 201610438593 A CN201610438593 A CN 201610438593A CN 105926209 A CN105926209 A CN 105926209A
- Authority
- CN
- China
- Prior art keywords
- yarn
- dyeing
- twisting
- paper tube
- production technology
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/04—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments
- D06B3/08—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments as hanks
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/04—Carriers or supports for textile materials to be treated
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention relates to a production process of dyed stretch yarn. The production process includes following steps: 1), twisting DTY yarn through a loose double twisting machine; 2), winding the twisted yarn on a paper tube sleeved by a sleeve bag; 3), using two ends of the sleeve bag to sleeve and wrap a yarn bobbin which is taken down after double twisting is completed on the yarn; 4), taking out the paper tube to enable the yarn to contract inwards to become loose; 5), penetratingly arranging a plurality of rolls of the yarn on a dyeing central fixing rod side by side, and placing the dyeing central fixing rod in a dyeing vat for dyeing. The production process is little in equipment and low in production cost, the yarn is compressed during dyeing, so that uniformity in dyeing can be realized, and product quality is improved.
Description
[technical field]
The present invention relates to the production method of a kind of dyed yarn, be specifically related to the production technology of a kind of dyed elastic silk, belong to spinning yarn dyeing technical field.
[background technology]
At present, dyed elastic silk produces and mainly uses following methods: by DTY silk by two-for-one twister double twisting, carry out after double twisting shaping and wind resultant yarn cylinder, yarn cylinder forms bread yarn after turning over frame, reeled yarn, steam shaping, bread yarn inserts in high temperature plastics pipe with holes or bourdon tube, carries out dyeing process the most again.
But, in above-mentioned production technology, device therefor is more, causes production cost to increase, and it is uneven to dye, and affects the quality of product；Meanwhile, the service life of high temperature plastics pipe or bourdon tube is short, needs often to update.
Therefore, for solving above-mentioned technical problem, the production technology of the dyed elastic silk of a kind of innovation of necessary offer, to overcome described defect of the prior art.
[summary of the invention]
For solving the problems referred to above, it is an object of the invention to provide a kind of production cost low, equipment needed thereby is few, the production technology of the dyed elastic silk of even dyeing.
For achieving the above object, the technical scheme that the present invention takes is: the production technology of a kind of dyed elastic silk, and it comprises the technical steps that:
1), DTY silk is twisted by pine formula two-for-one twister；
2), the yarn winding after twisting is cased with on the paper tube of bagging to one；
3) the two ends set of the yarn bobbin bagging, completing twisting to take off wraps on yarn；
4), afterwards paper tube is taken out, make yarn become loose to contract；
5), some volume yarns are worn side by side and fixes on bar to chromosome center, put into dye vat and dye.
The production technology of the dyed elastic silk of the present invention is further: described pine formula two-for-one twister is provided with twice roller；Yarn after pine formula two-for-one twister twisting first passes through the roller that rotating speed is fast, then through the slow roller of rotating speed.
The production technology of the dyed elastic silk of the present invention is further: the diameter of described paper tube is at least 126cm.
The production technology of the dyed elastic silk of the present invention is also: the yarn that described chromosome center is fixed on bar need to compress 30% when dyeing.
Compared with prior art, there is advantages that the production technology of the dyed elastic silk of the present invention uses equipment few, production cost is low, yarn compression energy makes during dyeing even dyeing, thus improves the quality of product.
[detailed description of the invention]
The present invention is the production technology of a kind of dyed elastic silk, and it comprises the technical steps that:
1), DTY silk is twisted by pine formula two-for-one twister；Wherein, described pine formula two-for-one twister is provided with twice roller；Yarn after pine formula two-for-one twister twisting first passes through the roller that rotating speed is fast, then through the slow roller of rotating speed, the yarn after so can enabling twisting recovers to naturalness；
2), the yarn winding after twisting is cased with on the paper tube of bagging to one；The diameter of described paper tube is at least 126cm, it is possible to make yarn have bigger shrink space；
3) the two ends set of the yarn bobbin bagging, completing twisting to take off wraps on yarn, so it can be avoided that yarn comes off；
4), afterwards paper tube is taken out, make yarn become loose to contract；
5), some volume yarns are worn side by side and fixes on bar to chromosome center, put into dye vat and dye, obtain dyed elastic silk；Wherein, the yarn that described chromosome center is fixed on bar need to compress 30% when dyeing, and the dyeing of yarn so can be made to be more uniformly distributed.
Above detailed description of the invention is only the preferred embodiment of this creation, and not in order to limit this creation, all any modification, equivalent substitution and improvement etc. done within this spirit created and principle, within should be included in the protection domain of this creation.
Claims (4)
1. the production technology of a dyed elastic silk, it is characterised in that: comprise the technical steps that:
1), DTY silk is twisted by pine formula two-for-one twister；
2), the yarn winding after twisting is cased with on the paper tube of bagging to one；
3) the two ends set of the yarn bobbin bagging, completing twisting to take off wraps on yarn；
4), afterwards paper tube is taken out, make yarn become loose to contract；
5), some volume yarns are worn side by side and fixes on bar to chromosome center, put into dye vat and dye.
2. the production technology of dyed elastic silk as claimed in claim 1, it is characterised in that: described pine formula two-for-one twister is provided with twice roller；Yarn after pine formula two-for-one twister twisting first passes through fast the drawing of rotating speed, then through the slow roller of rotating speed.
3. the production technology of dyed elastic silk as claimed in claim 1, it is characterised in that: the diameter of described paper tube is at least 126cm.
4. the production technology of dyed elastic silk as claimed in claim 1, it is characterised in that: the yarn that described chromosome center is fixed on bar need to compress 30% when dyeing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610438593.9A CN105926209A (en) | 2016-06-20 | 2016-06-20 | Production process of dyed stretch yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610438593.9A CN105926209A (en) | 2016-06-20 | 2016-06-20 | Production process of dyed stretch yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105926209A true CN105926209A (en) | 2016-09-07 |
Family
ID=56831285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610438593.9A Pending CN105926209A (en) | 2016-06-20 | 2016-06-20 | Production process of dyed stretch yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105926209A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111501380A (en) * | 2020-04-24 | 2020-08-07 | 中山市源兴恒线带有限公司 | FDY bright fiber yarn dyeing process |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2617798Y (en) * | 2003-05-16 | 2004-05-26 | 金国周 | Dyeing thread drum |
| CN1807741A (en) * | 2005-01-19 | 2006-07-26 | 上海题桥纺织染纱有限公司 | Elastic filament and processing method for drum dyeing of elastic yarn |
| CN102730488A (en) * | 2011-04-15 | 2012-10-17 | 薛惠英 | Bobbin loosening machine for producing spandex corn-spun yarn bobbin dyed yarns |
| CN104097984A (en) * | 2013-04-15 | 2014-10-15 | 浙江凯成纺织机械有限公司 | Method for directly forming surface wrapping yarns by using stretch yarn bobbin molded by means of loose winding |
| CN104278377A (en) * | 2013-07-10 | 2015-01-14 | 浙江凯成纺织机械有限公司 | Production method of elastic yarn or high elastic yarn in polyester or nylon production |
-
2016
- 2016-06-20 CN CN201610438593.9A patent/CN105926209A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2617798Y (en) * | 2003-05-16 | 2004-05-26 | 金国周 | Dyeing thread drum |
| CN1807741A (en) * | 2005-01-19 | 2006-07-26 | 上海题桥纺织染纱有限公司 | Elastic filament and processing method for drum dyeing of elastic yarn |
| CN102730488A (en) * | 2011-04-15 | 2012-10-17 | 薛惠英 | Bobbin loosening machine for producing spandex corn-spun yarn bobbin dyed yarns |
| CN104097984A (en) * | 2013-04-15 | 2014-10-15 | 浙江凯成纺织机械有限公司 | Method for directly forming surface wrapping yarns by using stretch yarn bobbin molded by means of loose winding |
| CN104278377A (en) * | 2013-07-10 | 2015-01-14 | 浙江凯成纺织机械有限公司 | Production method of elastic yarn or high elastic yarn in polyester or nylon production |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111501380A (en) * | 2020-04-24 | 2020-08-07 | 中山市源兴恒线带有限公司 | FDY bright fiber yarn dyeing process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160907 |
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| RJ01 | Rejection of invention patent application after publication |