CN108823717A - A kind of combed cotton yarn and its spinning process - Google Patents
A kind of combed cotton yarn and its spinning process Download PDFInfo
- Publication number
- CN108823717A CN108823717A CN201810877608.0A CN201810877608A CN108823717A CN 108823717 A CN108823717 A CN 108823717A CN 201810877608 A CN201810877608 A CN 201810877608A CN 108823717 A CN108823717 A CN 108823717A
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- Prior art keywords
- cotton
- speed
- gauge
- yarn
- drafting
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Classifications
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- 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
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The present invention provides a kind of combed cotton blended yarns, including the sea island cotton that weight percent is 20%-30% long-staple cotton, weight percent is 20%-30% and the Egyptian cotton that weight percent is 40%-50%.The present invention also provides a kind of spinning process of combed cotton blended yarn, including Blowing carding, drafting, rove, spun yarn and winder.The advantages of present invention uses spinning system for close SEILE textile, and match network compact spinning combines SEILE textile and compact spinning, strip dry CV value, slubbing, details index are very good, and single thread force is high, close structure, wearability is good, and filoplume is less, 3mm or more nocuousness filoplume is few, and yarn is bright and clean, and fabric quality is high.The spinning made of the present invention can be used for making comfortable soft, the bibulous personal class textile raw material such as common underwear, bath towel.
Description
Technical field
The invention belongs to field of fabric producing technology, it is more particularly to a kind of combed cotton yarn and its spinning process.
Background technique
Cotton can be divided into 3 major class：First kind fiber elongated (length is in 2.5~6.5 centimeters of (1~2.5 cun) ranges) has
Gloss, including the splendid sea island cotton of quality, Egyptian cotton and dry goods cotton etc..Long-staple cotton low output is taken a lot of work more, expensive, mainly
For advanced gauze and knitwear；Second class includes the cotton of general moderate-length, such as American upland cotton, length about 1.3
~3.3 centimeters (0.5~1.3 cun)；Third class is the cotton of fiber tubbiness, about 1~2.5 centimeter of length (0.375~1 cun), is used
Manufacture cotton blanket and cheap fabric, or with other fiber blends.One kind of combed cotton inherently cotton, combing be by
Spinning machine is specifically classified, and clears up impurity, then arrange, general single thread length 25mm or more, reflecting feel is good, reaches fabric relatively light
It is sliding, it is more high-grade, and since single thread is longer, it is not easy to fluff after dress, pilling.
Summary of the invention
The object of the present invention is to provide a kind of environmentally protective and lower-cost combed cotton yarn and its spinning process.
According to an aspect of the invention, there is provided a kind of combed cotton blended yarn, including weight percent are 20%-
The Egyptian cotton that the sea island cotton and weight percent that 30% long-staple cotton, weight percent are 20%-30% are 40%-50%.
According to another aspect of the present invention, a kind of spinning process of combed cotton blended yarn is provided, including：
Blowing carding：Automatic plucker, mixed cotton slitter and opener are successively used, automatic plucker Beater Speed is
730rpm, the distance that blade stretches out rib is 5mm, and the U-shaped Beater Speed of trolley rotational speed 1.66rpm, mixed cotton slitter are
450rpm, the speed of porcupine hired roughneck are 850rpm, and the Beater Speed of opener is 500rpm, the quantitative 380g/m of cotton carding cotton layer, tin
Woods speed be 30rpm, licker-in speed 780rpm, cover plate speed 160rpm, doffer speed 100rpm, cylinder and cover board from into
The gauge of mouth to outlet is respectively that the gauge between 9,8,8,8 cylinders and doffer is 5mm, and the gauge between cylinder and licker-in is
7mm, the angle of mote knife be 85 ° of positions be it is flat, the sliver exporting speed of carding machine is 100m/min, the total draft multiple of carding step
It is 120 times, weight of card sliver 23g/m；
Drafting：Using three and the process of sum, long-staple cotton, sea island cotton and Egyptian cotton are first carried out in advance and to 15.5g/5m；
Rove：Roller gauge is 12*28*38, twist factor 85, and ingot speed 900rpm designs quantification of 4g/m, total draft
Multiple 8.68, back zone drafting multiple 1.22, nip gauge 5mm；
Spun yarn：Roller gauge is 18*40, and ingot speed 13000r/min, drafting multiple is 48 times, back zone drafting multiple
1.17, twist factor 380, nip gauge 2.5mm.
3, the spinning process of combed cotton blended yarn according to claim 2, which is characterized in that the drafting includes head
And two and and three simultaneously,
The head simultaneously uses+two Egyptian cotton of+two sea island cotton of six draftings, two long-staple cotton, designs quantification of 18.5g/5m, will
Six draftings, which are divided into three strands, makes opening for mercerized wool drawing-off, crawl feeding, and design gauge is 12*25, and head draft multiple is 6
Times,
Described two and be+two Egyptian cotton of+two sea island cotton of two long-staple cotton, design quantification of 17.5g/5m, design gauge is 12*
23, two and drafting multiple be 6.34 times,
Described three and be+two Egyptian cotton of+two sea island cotton of two long-staple cotton, design quantification of 15.5g/5m, design gauge is 11*
23, three and drafting multiple be 6.77 times.
It in some embodiments, further include winding procedure after spinning process, the winding procedure is to use spun yarn
Automatic winding electronic yarn clearer changes into cylinder yarn again.
Its advantages are：The present invention realizes that raw cotton has both that Egyptian cotton fineness is thin, maturity is good, sea by using mixture
The advantages that island cotton fiber is long, intensity is high and long-staple cotton length is long reaches fibre length, length in special high grade cotton yarn production to raw cotton
Spend the requirement of the performance indicators such as CV value, mic value, fineness, intensity.
The advantages of present invention uses spinning system for close SEILE textile, and match network compact spinning combines SEILE textile and compact spinning,
Strip dry CV value, slubbing, details index are very good, and single thread force is high, and close structure, wearability is good, and filoplume is less, and 3mm or more has
Evil filoplume is few, and yarn is bright and clean, and fabric quality is high.The spinning made of the present invention can be used for making common underwear, bath towel etc. and relax
Suitable soft, bibulous personal class textile raw material.Spinning process of the invention is succinct, and footprint area is small, is guaranteeing
On the basis of product quality, production cost is reduced, is provided for manufacturing for the common mixed yarn of environmental type with research
Theoretical basis.The present invention can reduce the coiled step in blowing step using Blowing carding process, reduce and use a machine,
Save the cost, and efficiency is higher.
Specific embodiment
The present invention is further illustrated With reference to embodiment.
A kind of combed cotton blended yarn, including weight percent are 20%-30% long-staple cotton, weight percent 20%-
The Egyptian cotton that 30% sea island cotton and weight percent are 40%-50%.
A kind of spinning process of combed cotton blended yarn, including：
Blowing carding：Automatic plucker, mixed cotton slitter and opener are successively used, automatic plucker Beater Speed is
730rpm, the distance that blade stretches out rib is 5mm, and the U-shaped Beater Speed of trolley rotational speed 1.66rpm, mixed cotton slitter are
450rpm, the speed of porcupine hired roughneck are 850rpm, and the Beater Speed of opener is 500rpm, the quantitative 380g/m of cotton carding cotton layer, tin
Woods speed be 30rpm, licker-in speed 780rpm, cover plate speed 160rpm, doffer speed 100rpm, cylinder and cover board from into
The gauge of mouth to outlet is respectively that the gauge between 9,8,8,8 cylinders and doffer is 5mm, and the gauge between cylinder and licker-in is
7mm, the angle of mote knife be 85 ° of positions be it is flat, the sliver exporting speed of carding machine is 100m/min, the total draft multiple of carding step
It is 120 times, weight of card sliver 23g/m；
Drafting：Using three and the process of sum, long-staple cotton, sea island cotton and Egyptian cotton are first carried out in advance and to 15.5g/5m；
The drafting include head simultaneously, two and and three simultaneously,
The head simultaneously uses+two Egyptian cotton of+two sea island cotton of six draftings, two long-staple cotton, designs quantification of 18.5g/5m, will
Six draftings, which are divided into three strands, makes opening for mercerized wool drawing-off, crawl feeding, and design gauge is 12*25, and head draft multiple is 6
Times,
Described two and be+two Egyptian cotton of+two sea island cotton of two long-staple cotton, design quantification of 17.5g/5m, design gauge is 12*
23, two and drafting multiple be 6.34 times,
Described three and be+two Egyptian cotton of+two sea island cotton of two long-staple cotton, design quantification of 15.5g/5m, design gauge is 11*
23, three and drafting multiple be 6.77 times.
Rove：Roller gauge is 12*28*38, twist factor 85, and ingot speed 900rpm designs quantification of 4g/m, total draft
Multiple 8.68, back zone drafting multiple 1.22, nip gauge 5mm；
Spun yarn：Roller gauge is 18*40, and ingot speed 13000r/min, drafting multiple is 48 times, back zone drafting multiple
1.17, twist factor 380, nip gauge 2.5mm.
It further include winding procedure after spinning process, the winding procedure is that spun yarn is used automatic winding electronic yarn clearer
Cylinder yarn is changed into again, it is spare.
Above-described is only some embodiments of the present invention, for those of ordinary skill in the art, is not being taken off
Under the premise of from concept of the invention, various modifications and improvements can be made, these belong to protection model of the invention
It encloses.
Claims (4)
1. a kind of combed cotton blended yarn, which is characterized in that including weight percent be 20%-30% long-staple cotton, weight percent
Than for 20%-30% sea island cotton and weight percent be 40%-50% Egyptian cotton.
2. the spinning process of combed cotton blended yarn according to claim 1, which is characterized in that including：
Blowing carding：Automatic plucker, mixed cotton slitter and opener are successively used, automatic plucker Beater Speed is 730rpm, knife
The distance that piece stretches out rib is 5mm, and trolley rotational speed 1.66rpm, the U-shaped Beater Speed of mixed cotton slitter is 450rpm, porcupine
The speed of hired roughneck is 850rpm, and the Beater Speed of opener is 500rpm, and quantitatively 380g/m, cylinder speed are cotton carding cotton layer
30rpm, licker-in speed 780rpm, cover plate speed 160rpm, doffer speed 100rpm, cylinder and cover board are from import to outlet
Gauge be respectively gauge between 9,8,8,8 cylinders and doffer be 5mm, the gauge between cylinder and licker-in is 7mm, mote knife
Angle be 85 ° of positions be it is flat, the sliver exporting speed of carding machine is 100m/min, and the total draft multiple of carding step is 120 times, raw
Item quantifies 23g/m；
Drafting：Using three and the process of sum, long-staple cotton, sea island cotton and Egyptian cotton are first carried out in advance and to 15.5g/5m；
Rove：Roller gauge is 12*28*38, twist factor 85, and ingot speed 900rpm designs quantification of 4g/m, total draft multiple
8.68, back zone drafting multiple 1.22, nip gauge 5mm；
Spun yarn：Roller gauge is 18*40, and ingot speed 13000r/min, drafting multiple is 48 times, and back zone drafting multiple 1.17 is twisted
Coefficient is 380, nip gauge 2.5mm.
3. the spinning process of combed cotton blended yarn according to claim 2, which is characterized in that the drafting include head simultaneously,
Two and and three simultaneously,
The head simultaneously uses+two Egyptian cotton of+two sea island cotton of six draftings, two long-staple cotton, quantification of 18.5g/5m is designed, by six
Drafting, which is divided into three strands, makes opening for mercerized wool drawing-off, crawl feeding, and design gauge is 12*25, and head draft multiple is 6 times,
Described two and be+two Egyptian cotton of+two sea island cotton of two long-staple cotton, design quantification of 17.5g/5m, design gauge is 12*23,
Two and drafting multiple be 6.34 times,
Described three and be+two Egyptian cotton of+two sea island cotton of two long-staple cotton, design quantification of 15.5g/5m, design gauge is 11*23,
Three and drafting multiple be 6.77 times.
4. the spinning process of combed cotton blended yarn according to claim 2, which is characterized in that also wrapped after spinning process
Winding procedure is included, the winding procedure is that spun yarn is changed into cylinder yarn using automatic winding electronic yarn clearer again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810877608.0A CN108823717A (en) | 2018-08-03 | 2018-08-03 | A kind of combed cotton yarn and its spinning process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810877608.0A CN108823717A (en) | 2018-08-03 | 2018-08-03 | A kind of combed cotton yarn and its spinning process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108823717A true CN108823717A (en) | 2018-11-16 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810877608.0A Withdrawn CN108823717A (en) | 2018-08-03 | 2018-08-03 | A kind of combed cotton yarn and its spinning process |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670192A (en) * | 2019-10-14 | 2020-01-10 | 上海纺织（集团）大丰纺织有限公司 | Organic cotton fiber slub yarn and manufacturing process thereof |
| CN110777461A (en) * | 2019-10-14 | 2020-02-11 | 上海纺织（集团）大丰纺织有限公司 | Polylactic acid fiber yarn and manufacturing process thereof |
Citations (4)
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|---|---|---|---|---|
| CN101613898A (en) * | 2008-06-23 | 2009-12-30 | 江苏省华强纺织有限公司 | The production method of purified cotton yarns |
| CN103334190A (en) * | 2013-07-09 | 2013-10-02 | 江南大学 | Ultra-high-count pure cotton combing yarn and spinning technology of ultra-high-count pure cotton combing yarn |
| CN105525404A (en) * | 2014-09-29 | 2016-04-27 | 焦作市海华纺织股份有限公司 | Production technology for spinning pure-cotton compact sirospun yarns |
| CN107099897A (en) * | 2017-06-26 | 2017-08-29 | 宜宾恒丰丽雅纺织科技有限公司 | A kind of viscose rayon, beautiful color fibre blending yarn and its spinning process |
-
2018
- 2018-08-03 CN CN201810877608.0A patent/CN108823717A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101613898A (en) * | 2008-06-23 | 2009-12-30 | 江苏省华强纺织有限公司 | The production method of purified cotton yarns |
| CN103334190A (en) * | 2013-07-09 | 2013-10-02 | 江南大学 | Ultra-high-count pure cotton combing yarn and spinning technology of ultra-high-count pure cotton combing yarn |
| CN105525404A (en) * | 2014-09-29 | 2016-04-27 | 焦作市海华纺织股份有限公司 | Production technology for spinning pure-cotton compact sirospun yarns |
| CN107099897A (en) * | 2017-06-26 | 2017-08-29 | 宜宾恒丰丽雅纺织科技有限公司 | A kind of viscose rayon, beautiful color fibre blending yarn and its spinning process |
Non-Patent Citations (1)
| Title |
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| 徐亚龙等: ""CF2.9tex双股线的生产"", 《山东纺织经济》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670192A (en) * | 2019-10-14 | 2020-01-10 | 上海纺织（集团）大丰纺织有限公司 | Organic cotton fiber slub yarn and manufacturing process thereof |
| CN110777461A (en) * | 2019-10-14 | 2020-02-11 | 上海纺织（集团）大丰纺织有限公司 | Polylactic acid fiber yarn and manufacturing process thereof |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181116 |
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| WW01 | Invention patent application withdrawn after publication |