CN109056140A - A kind of production method of hollow warm-keeping spandex core-spun yarn - Google Patents
A kind of production method of hollow warm-keeping spandex core-spun yarn Download PDFInfo
- Publication number
- CN109056140A CN109056140A CN201810885120.2A CN201810885120A CN109056140A CN 109056140 A CN109056140 A CN 109056140A CN 201810885120 A CN201810885120 A CN 201810885120A CN 109056140 A CN109056140 A CN 109056140A
- Authority
- CN
- China
- Prior art keywords
- spun yarn
- keeping
- yarn
- cotton
- spandex
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/36—Cored or coated yarns or threads
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
- D10B2201/02—Cotton
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2501/00—Wearing apparel
Abstract
The invention discloses a kind of production methods of hollow warm-keeping spandex core-spun yarn, the production method is using hollow warm-keeping polyester fiber and cotton fiber as raw material, by spinning process such as blowing, cotton carding, drafting, rove, spun yarn, winders, it is spun into the spandex core-spun yarn with excellent heat-preserving function, wherein, the spun yarn process joined spandex core-covered.Beneficial effects of the present invention: on the basis of traditional cowboy mostly uses greatly with yarn blended cotton, polyester-cotton blend, the conventional raw materials such as polyester-viscose blended, it is matched by feed change, and spandex is added, the spandex core-spun yarn good with excellent effect of keeping warm, elastic effect is made, the wearability for improving clothes made by yarn product has the effect of that preferable heat-preserving function and elasticity are cultivated one's moral character for clothes made of following process woven fabric.
Description
Technical field
The present invention relates to textile product technical fields, and in particular to a kind of production method of hollow warm-keeping spandex core-spun yarn.
Background technique
Cowboy mostly uses greatly that cotton, polyester-cotton blend be blended, the conventional raw materials such as polyester-viscose blended with yarn, the clothes with traditional sense
Use function.It is constantly progressive in science and technology, today that people's living standard is continuously improved, clothing function is obtained with the diversity for taking effect
To the generally high praise of people, it is therefore desirable to it is a kind of with excellent heat-preserving function and impression comfortable and easy to wear, and clothes obtained
The more new textile product of elasticity and fashion statement of cultivating one's moral character.
Summary of the invention
To solve the above problems, passing through change the present invention provides a kind of production method of hollow warm-keeping spandex core-spun yarn
Raw material proportioning simultaneously has effects that the warming yarn with elasticity by the way that spandex is added and is made.
The present invention solves the above problems by the following technical programs: a kind of production of hollow warm-keeping spandex core-spun yarn
Method, the production method is using hollow warm-keeping polyester fiber and cotton fiber as raw material, by blowing, cotton carding, drafting, rove, thin
The spinning process such as yarn, winder are spun into the spandex core-spun yarn with excellent heat-preserving function, wherein the spun yarn process joined
It is spandex core-covered.
Wherein, the mixing ratio of the hollow warm-keeping polyester fiber and cotton fiber is 7:3.
Wherein, the production method is specifically includes the following steps: according to the proportion by hollow warm-keeping polyester fiber and cotton fiber
Cotton roll is made by shredding, removal of impurities after mixing；Then cotton roll is combed, cleaning is made the carded sliver；Pass through Double Drawing work again
Sequence by 8 carded slivers and closes drawing-off and is made half ripe bar, then by 8 half ripe bars and closes drawing-off ripe bar is made；By ripe bar by drawing-off,
Rove is made in twisting；Drawing-off, twisting are carried out to rove, spandex is added from front upper roller, is spun into spun yarn；Spun yarn is passed through into electronics
Yarn clearer removes yarn defect, connection coil, and spandex yarn is made.
Beneficial effects of the present invention: mostly use with yarn cotton, polyester-cotton blend blended, polyester-viscose blended etc. conventional former greatly in traditional cowboy
It on the basis of material, is matched by feed change, and spandex is added, the ammonia good with excellent effect of keeping warm, elastic effect is made
Synthetic fibre covering yarn improves the wearability of clothes made by yarn product, has for clothes made of following process woven fabric preferable
Heat-preserving function and the effect cultivated one's moral character of elasticity.
Specific embodiment
In order to be further understood the purpose of the present invention and technical solution, the present invention is made into one below with reference to embodiment
Step is described in detail.
A kind of production method of hollow warm-keeping spandex core-spun yarn will using hollow warm-keeping polyester fiber and cotton fiber as raw material
Hollow warm-keeping polyester fiber and cotton fiber are mixed according to the ratio of 7:3, by blowing, cotton carding, drafting, rove, spun yarn, winder etc.
Spinning process is spun into the spandex core-spun yarn with excellent heat-preserving function, wherein spun yarn process joined spandex core-covered.
The specific production process of hollow warm-keeping spandex core-spun yarn is as follows:
Blowing process: cotton is made by shredding, removal of impurities process after hollow warm-keeping polyester fiber and cotton fiber are mixed according to the proportion
Volume；
Carding process: cotton roll is combed, the carded sliver is made in the process that cleans；
Drafting process: by Double Drawing process, the purpose of mixing in doubling step is that the crotch in sliver made from carding process is fine
Dimension, which passes through and closes drafting process, stretches or arranged in parallel, because only and closing drawing-off 1 time ideal effect being also not achieved, needs
Again and drawing-off is closed, that is, need Double Drawing process, after Double Drawing process, by 8 carded slivers and closed drawing-off half ripe bar is made, then
By 8 half ripe bars and closes drawing-off ripe bar is made；
Rove process: rove is made by drawing-off, twisting in ripe bar made from the above process；
Coarse yarn and spinning fine yarn: rove is subjected to drawing-off, twisting, spandex is added from front upper roller, is spun into spun yarn；
Winder: spun yarn is removed into yarn defect, connection coil by electronic yarn clearer, spandex yarn is made.
The method that this kind produces hollow warm-keeping spandex core-spun yarn improves the wearability of clothes made by yarn product, tool
Standby distinctive excellent heat-preserving function.
Claims (3)
1. a kind of production method of hollow warm-keeping spandex core-spun yarn, it is characterised in that: the production method is with hollow warm-keeping terylene
Fiber and cotton fiber are that raw material is spun by spinning process such as blowing, cotton carding, drafting, rove, spun yarn, winders with excellent
The spandex core-spun yarn of heat-preserving function, wherein the spun yarn process joined spandex core-covered.
2. a kind of production method of hollow warm-keeping spandex core-spun yarn according to claim 1, it is characterised in that: it is described hollow
The mixing ratio of warming polyester fiber and cotton fiber is 7:3.
3. a kind of production method of hollow warm-keeping spandex core-spun yarn according to claim 1 or 2, it is characterised in that: it is described
Production method specifically includes the following steps: after hollow warm-keeping polyester fiber and cotton fiber are mixed according to the proportion by shredding, remove
It is miscellaneous that cotton roll is made；Then cotton roll is combed, cleaning is made the carded sliver；By Double Drawing process, by 8 carded slivers and drawing-off is closed
It is made half ripe bar, then by 8 half ripe bars and closes drawing-off ripe bar is made；Rove is made by drawing-off, twisting to ripe bar；Again to rove
Drawing-off, twisting are carried out, spandex is added from front upper roller, is spun into spun yarn；Spun yarn is removed into yarn defect, connection by electronic yarn clearer
Spandex yarn is made in coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810885120.2A CN109056140A (en) | 2018-08-06 | 2018-08-06 | A kind of production method of hollow warm-keeping spandex core-spun yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810885120.2A CN109056140A (en) | 2018-08-06 | 2018-08-06 | A kind of production method of hollow warm-keeping spandex core-spun yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109056140A true CN109056140A (en) | 2018-12-21 |
Family
ID=64831695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810885120.2A Pending CN109056140A (en) | 2018-08-06 | 2018-08-06 | A kind of production method of hollow warm-keeping spandex core-spun yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109056140A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113684576A (en) * | 2021-09-13 | 2021-11-23 | 四川润厚特种纤维有限公司 | High-strength high-elasticity yarn and preparation method thereof |
| CN115449946A (en) * | 2022-10-18 | 2022-12-09 | 英麒科技集团有限公司 | High-heat-retention yarn, textile technology thereof and textile product |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101168880A (en) * | 2007-11-28 | 2008-04-30 | 盛虹集团有限公司 | Weave for natural color cotton and far infrared functional fibre core-spun yarn |
| CN202626408U (en) * | 2012-05-18 | 2012-12-26 | 张家港市友邦氨纶纺织有限公司 | Multifunctional spandex coated yarn |
| CN103981613A (en) * | 2014-03-12 | 2014-08-13 | 浙江春江轻纺集团有限责任公司 | Far infrared hollow thermal yarns and processing method |
| CN207276845U (en) * | 2017-09-15 | 2018-04-27 | 嘉兴市天之华喷织有限公司 | A kind of hollow flexible is vortexed spun core-spun yarn |
-
2018
- 2018-08-06 CN CN201810885120.2A patent/CN109056140A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101168880A (en) * | 2007-11-28 | 2008-04-30 | 盛虹集团有限公司 | Weave for natural color cotton and far infrared functional fibre core-spun yarn |
| CN202626408U (en) * | 2012-05-18 | 2012-12-26 | 张家港市友邦氨纶纺织有限公司 | Multifunctional spandex coated yarn |
| CN103981613A (en) * | 2014-03-12 | 2014-08-13 | 浙江春江轻纺集团有限责任公司 | Far infrared hollow thermal yarns and processing method |
| CN207276845U (en) * | 2017-09-15 | 2018-04-27 | 嘉兴市天之华喷织有限公司 | A kind of hollow flexible is vortexed spun core-spun yarn |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113684576A (en) * | 2021-09-13 | 2021-11-23 | 四川润厚特种纤维有限公司 | High-strength high-elasticity yarn and preparation method thereof |
| CN115449946A (en) * | 2022-10-18 | 2022-12-09 | 英麒科技集团有限公司 | High-heat-retention yarn, textile technology thereof and textile product |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181221 |
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| RJ01 | Rejection of invention patent application after publication |