CN107447315A - A kind of spinning process of dyed yarn - Google Patents
A kind of spinning process of dyed yarn Download PDFInfo
- Publication number
- CN107447315A CN107447315A CN201710761455.9A CN201710761455A CN107447315A CN 107447315 A CN107447315 A CN 107447315A CN 201710761455 A CN201710761455 A CN 201710761455A CN 107447315 A CN107447315 A CN 107447315A
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- China
- Prior art keywords
- control
- speed
- centre
- cotton
- yarn
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- 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.)
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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
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
-
- 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
Abstract
The invention discloses a kind of spinning process of dyed yarn, it is characterised in that：The raw material are natural color-cotton fiber, and the spinning process of dyed yarn is completed by opening picking, cotton carding, drafting, rove, spun yarn, rove and winder step.The advantage of the invention is that：The yarn of the present invention needs not move through the weaving that dyeing can realizes color-woven fabric, realizes the protection to environment, meanwhile, yarn has preferable performance again.
Description
Technical field
The present invention relates to a kind of spinning process, and in particular to a kind of spinning process of dyed yarn.
Background technology
In 21 increasingly faster centuries of rhythm of life, people more focus on the quality of life, and health turns into weight in people's life
The topic wanted.From the point of view of market comsupton trend, requirement of the people to fabric be no longer satisfied with it is warming, attractive in appearance, more
It is the value for pursuing fabric itself；Present fabric is all it is met requirement attractive in appearance by the dyeing in later stage, but is dyed
Sewage caused by process can cause the pollution of environment.
Natural color-cotton be using the modern science and technology such as biological gene engineering turn out come new cotton, cotton fiber is in field
Between blow-of-cottons when just there are various natural colours, therefore referred to as natural color cotton, it has complied with consumers in general and has constantly pursued health care, relaxes
Suitable, high-grade consumption fashion and requirement, cause many national great attentions in the world.
Natural color-cotton product except with it is soft, warmth retention property is good, in addition to moisture absorption and the good characteristic such as ventilative, also there is green
Environmental protection characteristic, therefore, natural color-cotton optimum exploitation infant, the textile for pressing close to human body skin etc..And conventional need to contaminate
The twice-laid product of color has more or less negative effect to environmental and human health impacts.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to now provide a kind of free of contamination dyed yarn spinning process.
To achieve the above object, the technical scheme is that：A kind of spinning process of dyed yarn, its innovative point are：Institute
It is natural color-cotton fiber to state raw material, and dyed yarn is completed by opening picking, cotton carding, drafting, rove, spun yarn, rove and winder step
Spinning process, comprise the following steps that：
（1）Opening picking：Cotton dolly speed control is grabbed to control in 450~476r/ in 540~680r/min, opener Beater Speed
Min, lapper use kirschner beater, and speed control is in 700~710r/min, and the speed control of coiled roller is in 8~10r/
Min, cotton rolling quantity 380g/m, elongation are 1~1.5%；
（2）Cotton carding：Combed for color cotton fiber, the differential surface speed of cylinder licker-in is 2.4~2.9, and doffer speed is controlled 22
~26r/min, licker-in speed control are controlled in 320~350r/min, doffer speed control in 820~850r/min, cylinder speed
Make in 18~22r/min, the gauge of feed plate licker-in is 0.18mm；
（3）Drafting：It is 38~42mm to carry out drafting, the quantification of 15.12~15.44g/5m of strip, ratch three times,
Sliver exporting speed is controlled in 240~250m/min；
（4）Rove：For the control of first break draft multiple at 1.2~1.4 times, roving twist factor is 100~110, the control of front roller centre-to-centre spacing
In 6~8mm, the control of middle roller centre-to-centre spacing is controlled in 25~32mm, mechanical total draft multiple in 21~24mm, rear roller centre-to-centre spacing
8.7~9.6, ingot speed is 740~790r/min, is quantitatively controlled in 3.1~3.7g/10m for control；
（5）Spun yarn：Spinning Draft Zone feeds for double joint rove, using four roller negative pressure type compact spinning apparatus, back zone drafting multiple
Parameter selects 1.1~1.5 times, and the control of front roller centre-to-centre spacing is in 30~38mm, sth. made by twisting in 17~20mm, the control of rear roller centre-to-centre spacing
For numerical control system 300~360, ingot speed is 8500~8600r/min；
（6）Winder：Using automatic winder, winder 800~1100m/min of speed, electronic yarn clearer Clearing Processing parameter setting：
Short slub 100~300% × 1.0~7.0mm, long 25~100% × 8~30cm of slubbing, long details -30~-75% × 8~30cm.
Beneficial effects of the present invention are as follows：The yarn of the present invention needs not move through dyeing can and realizes knitting for color-woven fabric
Make, realize the protection to environment, meanwhile, yarn has preferable performance again.
Embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book understands other advantages and effect of the present invention easily.
Embodiment 1
A kind of spinning process of dyed yarn, raw material are natural color-cotton fiber, by opening picking, cotton carding, drafting, rove, spun yarn, thick
Yarn and winder step complete the spinning process of dyed yarn, comprise the following steps that：
The first step, opening picking：Cotton dolly speed control is grabbed in 540r/min, opener Beater Speed is controlled in 450r/min, into
Volume machine uses kirschner beater, and speed control is in 8r/min, cotton rolling quantity in 700r/min, the speed control of coiled roller
380g/m, elongation 1%；
Second step, cotton carding：Combed for color cotton fiber, the differential surface speed of cylinder licker-in is 2.4, and doffer speed is controlled in 22r/
Min, licker-in speed control is in 820r/min, and cylinder speed control is in 320r/min, and doffer speed control is in 18r/min, to cotton
The gauge of plate licker-in is 0.18mm；
3rd step, drafting：Carry out drafting three times, strip quantification of 15.12g/5m, ratch 38mm, sliver exporting speed control
System is in 240m/min；
4th step, rove：At 1.2 times, roving twist factor 100, front roller centre-to-centre spacing controls in 6mm the control of first break draft multiple,
In 21mm, rear roller centre-to-centre spacing controls is the control of middle roller centre-to-centre spacing in 8.7, ingot speed in 25mm, mechanical total draft multiple control
740r/min, quantitatively control in 3.1g/10m；
5th step, spun yarn：Spinning Draft Zone feeds for double joint rove, using four roller negative pressure type compact spinning apparatus, back area draft
Multiple parameter selects 1.1 times, and the control of front roller centre-to-centre spacing exists in 17mm, the control of rear roller centre-to-centre spacing in 30mm, twist factor control
300, ingot speed 8500r/min；
6th step, winder：Using automatic winder, winder speed 800m/min, electronic yarn clearer Clearing Processing parameter setting：It is short
Slubbing 100% × 1.0mm, long 25% × 8cm of slubbing, long details -75% × 8cm.
Embodiment 2
A kind of spinning process of dyed yarn, raw material are natural color-cotton fiber, by opening picking, cotton carding, drafting, rove, spun yarn, thick
Yarn and winder step complete the spinning process of dyed yarn, comprise the following steps that：
The first step, opening picking：Cotton dolly speed control is grabbed in 680r/min, opener Beater Speed is controlled in 476r/min, into
Volume machine uses kirschner beater, and speed control is in 10r/min, cotton rolling quantity in 710r/min, the speed control of coiled roller
380g/m, elongation 1.5%；
Second step, cotton carding：Combed for color cotton fiber, the differential surface speed of cylinder licker-in is 2.9, and doffer speed is controlled in 26r/
Min, licker-in speed control is in 850r/min, and cylinder speed control is in 350r/min, and doffer speed control is in 22r/min, to cotton
The gauge of plate licker-in is 0.18mm；
3rd step, drafting：Carry out drafting three times, strip quantification of 15.44g/5m, ratch 42mm, sliver exporting speed control
System is in 250m/min；
4th step, rove：At 1.4 times, roving twist factor 110, front roller centre-to-centre spacing controls in 8mm the control of first break draft multiple,
In 24mm, rear roller centre-to-centre spacing controls is the control of middle roller centre-to-centre spacing in 9.6, ingot speed in 32mm, mechanical total draft multiple control
790r/min, quantitatively control in 3.7g/10m；
5th step, spun yarn：Spinning Draft Zone feeds for double joint rove, using four roller negative pressure type compact spinning apparatus, back area draft
Multiple parameter selects 1.5 times, and the control of front roller centre-to-centre spacing exists in 20mm, the control of rear roller centre-to-centre spacing in 38mm, twist factor control
360, ingot speed 8600r/min；
6th step, winder：Using automatic winder, winder speed 1100m/min, electronic yarn clearer Clearing Processing parameter setting：
Short slub 300% × 7.0mm, long 100% × 30cm of slubbing, long details -30% × 30cm.
Embodiment 3
A kind of spinning process of dyed yarn, raw material are natural color-cotton fiber, by opening picking, cotton carding, drafting, rove, spun yarn, thick
Yarn and winder step complete the spinning process of dyed yarn, comprise the following steps that：
The first step, opening picking：Cotton dolly speed control is grabbed in 640r/min, opener Beater Speed is controlled in 460r/min, into
Volume machine uses kirschner beater, and speed control is in 9r/min, cotton rolling quantity in 705r/min, the speed control of coiled roller
380g/m, elongation 1.2%；
Second step, cotton carding：Combed for color cotton fiber, the differential surface speed of cylinder licker-in is 2.6, and doffer speed is controlled in 24r/
Min, licker-in speed control is in 835r/min, and cylinder speed control is in 330r/min, and doffer speed control is in 20r/min, to cotton
The gauge of plate licker-in is 0.18mm；
3rd step, drafting：Carry out drafting three times, strip quantification of 15.26g/5m, ratch 40mm, sliver exporting speed control
System is in 255m/min；
4th step, rove：At 1.3 times, roving twist factor 105, front roller centre-to-centre spacing controls in 7mm the control of first break draft multiple,
In 23mm, rear roller centre-to-centre spacing controls is the control of middle roller centre-to-centre spacing in 9.3, ingot speed in 29mm, mechanical total draft multiple control
760r/min, quantitatively control in 3.5g/10m；
5th step, spun yarn：Spinning Draft Zone feeds for double joint rove, using four roller negative pressure type compact spinning apparatus, back area draft
Multiple parameter selects 1.4 times, and the control of front roller centre-to-centre spacing exists in 19mm, the control of rear roller centre-to-centre spacing in 35mm, twist factor control
340, ingot speed 8549r/min；
6th step, winder：Using automatic winder, winder speed 980m/min, electronic yarn clearer Clearing Processing parameter setting：It is short
Slubbing 200% × 5.0mm, long 65% × 16cm of slubbing, long details -55% × 19cm.
Above-described embodiment is presently preferred embodiments of the present invention, is not the limitation to technical solution of the present invention, as long as
The technical scheme that can be realized on the basis of above-described embodiment without creative work, it is regarded as falling into patent of the present invention
Rights protection scope in.
Claims (1)
- A kind of 1. spinning process of dyed yarn, it is characterised in that：The raw material are natural color-cotton fiber, by opening picking, cotton carding, Drafting, rove, spun yarn, rove and winder step complete the spinning process of dyed yarn, comprise the following steps that：（1）Opening picking：Cotton dolly speed control is grabbed to control in 450~476r/ in 540~680r/min, opener Beater Speed Min, lapper use kirschner beater, and speed control is in 700~710r/min, and the speed control of coiled roller is in 8~10r/ Min, cotton rolling quantity 380g/m, elongation are 1~1.5%；（2）Cotton carding：Combed for color cotton fiber, the differential surface speed of cylinder licker-in is 2.4~2.9, and doffer speed is controlled 22 ~26r/min, licker-in speed control are controlled in 320~350r/min, doffer speed control in 820~850r/min, cylinder speed Make in 18~22r/min, the gauge of feed plate licker-in is 0.18mm；（3）Drafting：It is 38~42mm to carry out drafting, the quantification of 15.12~15.44g/5m of strip, ratch three times, Sliver exporting speed is controlled in 240~250m/min；（4）Rove：For the control of first break draft multiple at 1.2~1.4 times, roving twist factor is 100~110, the control of front roller centre-to-centre spacing In 6~8mm, the control of middle roller centre-to-centre spacing is controlled in 25~32mm, mechanical total draft multiple in 21~24mm, rear roller centre-to-centre spacing 8.7~9.6, ingot speed is 740~790r/min, is quantitatively controlled in 3.1~3.7g/10m for control；（5）Spun yarn：Spinning Draft Zone feeds for double joint rove, using four roller negative pressure type compact spinning apparatus, back zone drafting multiple Parameter selects 1.1~1.5 times, and the control of front roller centre-to-centre spacing is in 30~38mm, sth. made by twisting in 17~20mm, the control of rear roller centre-to-centre spacing For numerical control system 300~360, ingot speed is 8500~8600r/min；（6）Winder：Using automatic winder, winder 800~1100m/min of speed, electronic yarn clearer Clearing Processing parameter setting： Short slub 100~300% × 1.0~7.0mm, long 25~100% × 8~30cm of slubbing, long details -30~-75% × 8~30cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710761455.9A CN107447315A (en) | 2017-08-30 | 2017-08-30 | A kind of spinning process of dyed yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710761455.9A CN107447315A (en) | 2017-08-30 | 2017-08-30 | A kind of spinning process of dyed yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107447315A true CN107447315A (en) | 2017-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710761455.9A Pending CN107447315A (en) | 2017-08-30 | 2017-08-30 | A kind of spinning process of dyed yarn |
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| Country | Link |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592033A (en) * | 2015-10-20 | 2017-04-26 | 南通盛园色织有限公司 | Spinning process of dyed yarns |
| CN106637563A (en) * | 2017-01-18 | 2017-05-10 | 江南大学 | Production method of all-natural colored spun yarn |
-
2017
- 2017-08-30 CN CN201710761455.9A patent/CN107447315A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592033A (en) * | 2015-10-20 | 2017-04-26 | 南通盛园色织有限公司 | Spinning process of dyed yarns |
| CN106637563A (en) * | 2017-01-18 | 2017-05-10 | 江南大学 | Production method of all-natural colored spun yarn |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171208 |
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