CN102021702A - Spinning method of spun-dyed hemp/cotton blended yarn - Google Patents
Spinning method of spun-dyed hemp/cotton blended yarn Download PDFInfo
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- CN102021702A CN102021702A CN 201010596756 CN201010596756A CN102021702A CN 102021702 A CN102021702 A CN 102021702A CN 201010596756 CN201010596756 CN 201010596756 CN 201010596756 A CN201010596756 A CN 201010596756A CN 102021702 A CN102021702 A CN 102021702A
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- 229920000742 Cotton Polymers 0.000 title claims abstract description 49
- 238000009987 spinning Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000011487 hemp Substances 0.000 title claims abstract description 16
- 244000025254 Cannabis sativa Species 0.000 title abstract 4
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 title abstract 4
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 title abstract 4
- 235000009120 camo Nutrition 0.000 title abstract 4
- 235000005607 chanvre indien Nutrition 0.000 title abstract 4
- 239000000835 fiber Substances 0.000 claims abstract description 35
- 238000002156 mixing Methods 0.000 claims abstract description 15
- 238000009960 carding Methods 0.000 claims abstract description 14
- 230000035611 feeding Effects 0.000 claims description 13
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000004043 dyeing Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 2
- 230000001954 sterilising effect Effects 0.000 abstract 1
- 238000004659 sterilization and disinfection Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 102100028169 BET1-like protein Human genes 0.000 description 2
- 101710138653 BET1-like protein Proteins 0.000 description 2
- 241001589086 Bellapiscis medius Species 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000208202 Linaceae Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 230000001046 anti-mould Effects 0.000 description 1
- 239000002546 antimould Substances 0.000 description 1
- 230000003385 bacteriostatic effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention discloses a spinning method of spun-dyed hemp/cotton blended yarn. The blended yarn is prepared by spinning the yarn which is formed by blending the dyed hemp fibre and cotton fibre at a ratio of (40-50):(50-60). The spinning method specifically comprises an opening picking process, a cotton carding process, a drawing process, a roving process and a spinning process, wherein the opening picking process is as follows: the dyed hemp fibre and the cotton fibre are manufactured into lap or cotton stream; and the cotton carding process is as follows: the lap or cotton layer is fed into a carding machine to be prepared into cotton strips, five-point gauge between a cylinder and a cover board is 0.22mm, 0.2mm, 0.18mm, 0.18mm, 0.2mm respectively, the rotation speed of the cylinder is 330-360r/min, and the speed of discharging strips is 65-75m/min. The blended yarn produced by the spinning method has bright color and has the advantages of good sterilization bacteriostasis and good wet-absorbing sweat-discharging property, and is a novel generation environment-friendly product.
Description
Technical field
The present invention relates to textile technology field, relate in particular to the spinning method that a kind of look spins Chinese fiber crops/silk/cotton blended yarn.
Background technology
China-hemp fibers is a kind of natural fabric, has good humidity absorption and release, antibacterial bacteriostatic, and with the product ventilation and perspiration function that Chinese fiber crops are made, anti-mould and anti-moth has no stimulation to human body skin, has good market prospects.Chinese fiber crops belong to the annual herb crop simultaneously, strong to the living environment adaptive capacity, can utilize soils such as hills, salt marsh, do not occupy cultivated land, do not need to use agricultural chemicals in the growth course again, meet current social environmental protection, recycling economy, economize on resources and the requirement of sustainable development.The fibre length regularity is poor, the spinning bar is done and the unfavorable situation of filoplume yet china-hemp fibers itself exists, fibrous fracture, principal length shorten, fiber strength descends through occurring especially after the dyeing, tangle the problem that is difficult for shredding between the fiber, and spinnability seriously reduces.
Summary of the invention
Technical problem to be solved by this invention provides a kind of simple and reliable process, is convenient to carry out, mixes spun yarn strength height, look bright in colour spins the spinning method of the blended yarn of Chinese fiber crops/cotton.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of look spins the spinning method of Chinese fiber crops/silk/cotton blended yarn, with china-hemp fibers and cotton fiber after the dyeing by weight the yarn that becomes of 40～50: 50～60 proportioning blending spin, specifically comprise step
China-hemp fibers after opening and cleaning step will dye and cotton fiber are made lap or cotton stream;
Carding step is made sliver with a lap or a cotton layer feeding carding machine, between cylinder and cover plate 5 space be 0.22,0.2,0.18,0.18,0.2mm, the cylinder rotating speed is 330～360r/min, sliver exporting speed is 65～75m/min;
Mixing in doubling step adopts the twice drafting to make ripe cotton, 7 of first road feedings, and draw ratio is 8 times, 8 of second road feedings, drafting multiple is 8 times, sliver exporting speed is 180～220m/min;
The rove operation is made rove with ripe;
Spinning process is taken out long drawing-down with rove and is added and be twisted into spun yarn.
Adopt FA002 disk griping cotton machine to grasp raw material in the described opening and cleaning step, the hired roughneck of FA002 stretches out rib 3.5mm, and the hired roughneck is dropping distance 4mm intermittently.Cotton stream is flowed to the A076F single beater scutcher make lap by the removal of impurities of FA105A Single axial waste silk opener, the mixing of A035F blending hopper automatic mixer, FA046 vibration hopper feeder successively then, grammes per square metre 440g/m, lap or cotton stream grammes per square metre are 440g/m.
Comb and parallel cotton fibers prior to spinning carded sliver grammes per square metre is 20g/5m in the described carding step, can select for use the FA231 carding machine to carry out combing and removal of impurities.
Ripe grammes per square metre 5g/10m can select the FA381 drawing frame for use in the described mixing in doubling step.
Rove grammes per square metre 5g/10m in the described rove operation can be with ripe feeding FA467 Speed frames, the front-seat height of configuration 12mm, and the nylon false twister of back row's height 20mm, ingot speed 700r/min makes rove.
In the described spinning process rove fed the FA506 fine spining machine, adopt novel pin, Shao Er A65 degree import soft roll, the GS15# steel traveler gone up, 1.2 times of back area drafts, 13.8 times of general times, ratch (X back zone, proparea) 46mmX64mm, preceding nip gauge 3.5mm, ingot speed is 13000r/min, makes the spun yarn of 36.4tex twist factor 420.
Owing to adopted technique scheme, a kind of look spins the spinning method of Chinese fiber crops/silk/cotton blended yarn, the yarn that the proportioning blending of china-hemp fibers and the cotton fiber of described blended yarn after for dyeing by weight 40～50: 50～60 becomes spins, and specifically comprises the china-hemp fibers after the step opening and cleaning step will dye and cotton fiber is made lap or cotton is flowed; Carding step is made sliver with a lap or a cotton layer feeding carding machine, between cylinder and cover plate 5 space be 0.22,0.2,0.18,0.18,0.2mm, the cylinder rotating speed is 330～360r/min, sliver exporting speed is 65～75m/min; Mixing in doubling step adopts the twice drafting to make ripe cotton, 7 of first road feedings, and draw ratio is 8 times, 8 of second road feedings, drafting multiple is 8 times, sliver exporting speed is 180～220m/min; The rove operation is made rove with ripe; Spinning process is taken out long drawing-down with rove and is added and be twisted into spun yarn; Mode by the spinning of china-hemp fibers and cotton fiber mixed cotton has solved the dyeing back china-hemp fibers length powerful problem that descends that shortens; The look of producing spins Chinese fiber crops/silk/cotton blended yarn brute force and is lower than equal yarn count Quality Pure Cotton Yarn Production slightly, lovely luster, and the effect uniqueness, and kept the bactericidal of china-hemp fibers brilliance, good moisture absorbing and sweat releasing, be the Green Product of a new generation.
The specific embodiment
Below in conjunction with embodiment, further set forth the present invention.Should be understood that these embodiment only to be used to the present invention is described and be not used in and limit the scope of the invention.Should be understood that in addition those skilled in the art can make various changes or modifications the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Embodiment:
A kind of look spins the spinning method of Chinese fiber crops/silk/cotton blended yarn, with china-hemp fibers and cotton fiber after the dyeing by weight 40～50: 50～60 proportioning blending become yarn to spin, specifically comprise step:
Opening and cleaning step: adopt FA002 disk griping cotton machine to grasp raw material, the hired roughneck of FA002 stretches out rib 3.5mm, and the hired roughneck is dropping distance 4mm intermittently.Cotton stream is flowed to the A076F single beater scutcher make lap, grammes per square metre 440g/m by the removal of impurities of FA105A Single axial waste silk opener, the mixing of A035F blending hopper automatic mixer, FA046 vibration hopper feeder successively then.
Carding step: lap is fed the FA231 carding machine carry out combing and removal of impurities, make the carded sliver, grammes per square metre 20g/5m.Adopt " little quantitatively, in space, low velocity " principle, adjust between cylinder and cover plate 5 space be 0.22,0.2,0.18,0.18,0.2mm; Reduce cylinder rotating speed to 330～360r/min, to reduce the damage to flax fibre, sliver exporting speed 65～75m/min.
Mixing in doubling step: the carded sliver is fed the FA381 drawing frame, 7 of first road feedings, 8 times of drafting multiples, 8 of second road feedings, 8 times of drafting multiples, sliver exporting speed 180～220m/min makes ripe, grammes per square metre 18g/5m through the twice drafting.
The rove operation: with ripe feeding FA467 Speed frames, the front-seat height of configuration 12mm, the nylon false twister of back row's height 20mm, ingot speed 700r/min makes rove, grammes per square metre 5g/10m.
Spinning process: rove is fed the FA506 fine spining machine, adopt novel pin, Shao Er A65 degree import soft roll, the GS15# steel traveler gone up, 1.2 times of back area drafts, 13.8 times of general times, ratch (* back zone, proparea) 46mm*64mm, preceding nip gauge 3.5mm, ingot speed is 13000r/min, makes the spun yarn of 36.4tex twist factor 420.
More than show and described basic principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
All from the present invention is to devise, the structure conversion of having done without creative work all drops within protection scope of the present invention.
Claims (6)
1. a look spins the spinning method of Chinese fiber crops/silk/cotton blended yarn, it is characterized in that: the yarn that the proportioning blending by weight 40～50: 50～60 of the china-hemp fibers after will dyeing and cotton fiber becomes spins, and specifically comprises step
China-hemp fibers after opening and cleaning step will dye and cotton fiber are made lap or cotton stream;
Carding step is made sliver with a lap or a cotton layer feeding carding machine, between cylinder and cover plate 5 space be 0.22,0.2,0.18,0.18,0.2mm, the cylinder rotating speed is 330～360r/min, sliver exporting speed is 65～75m/min;
Mixing in doubling step adopts the twice drafting to make ripe cotton, 7 of first road feedings, and draw ratio is 8 times, 8 of second road feedings, drafting multiple is 8 times, sliver exporting speed is 180～220m/min;
The rove operation is made rove with ripe;
Spinning process is taken out long drawing-down with rove and is added and be twisted into spun yarn.
2. a kind of look as claimed in claim 1 spins the spinning method of Chinese fiber crops/silk/cotton blended yarn, it is characterized in that: lap or cotton stream grammes per square metre are 440g/m in the described opening and cleaning step.
3. kind of look as claimed in claim 1 spins the spinning method of the blended yarn of Chinese fiber crops/cotton, it is characterized in that: comb and parallel cotton fibers prior to spinning carded sliver grammes per square metre is 20g/5m in the described carding step.
4. a kind of look as claimed in claim 1 spins the spinning method of Chinese fiber crops/silk/cotton blended yarn, it is characterized in that: ripe grammes per square metre 5g/10m in the described mixing in doubling step.
5. a kind of look as claimed in claim 1 spins the spinning method of Chinese fiber crops/silk/cotton blended yarn, it is characterized in that: rove grammes per square metre 5g/10m in the described rove operation.
6. a kind of look as claimed in claim 1 spins the spinning method of Chinese fiber crops/silk/cotton blended yarn, it is characterized in that: back area draft is 1.2 times in the described spinning process, 13.8 times of general times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010596756 CN102021702A (en) | 2010-12-20 | 2010-12-20 | Spinning method of spun-dyed hemp/cotton blended yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010596756 CN102021702A (en) | 2010-12-20 | 2010-12-20 | Spinning method of spun-dyed hemp/cotton blended yarn |
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| Publication Number | Publication Date |
|---|---|
| CN102021702A true CN102021702A (en) | 2011-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010596756 Pending CN102021702A (en) | 2010-12-20 | 2010-12-20 | Spinning method of spun-dyed hemp/cotton blended yarn |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102296397A (en) * | 2011-07-27 | 2011-12-28 | 山东华乐新材料科技股份有限公司 | Method for producing high-count spun dyed yarn |
| CN102965792A (en) * | 2012-11-08 | 2013-03-13 | 绍兴县舒丽乐纺织品有限公司 | Functional intertwined medical textile fabric with natural antibacterial and moisture absorption quick-drying functions |
| CN103088523A (en) * | 2013-02-04 | 2013-05-08 | 安徽星星轻纺（集团）有限公司 | Manufacture method of mixed yarn towel |
| CN103132208A (en) * | 2013-03-14 | 2013-06-05 | 江苏悦达纺织集团有限公司 | China hemp cotton air vortex spinning product and preparing method thereof |
| CN103451825A (en) * | 2013-08-12 | 2013-12-18 | 六安市凯旋大麻纺织有限责任公司 | Process for manufacturing novel yarns |
| CN103614832A (en) * | 2013-12-09 | 2014-03-05 | 江南大学 | Environment-friendly anti-ultraviolet anti-microbial blended yarn and spinning technology thereof |
| CN104287126A (en) * | 2014-11-05 | 2015-01-21 | 江苏大唐世家服饰有限公司 | Anti-ultraviolet radiation jacket |
| CN104831441A (en) * | 2015-05-15 | 2015-08-12 | 江南大学 | Cotton/spun silk blending yarn production method |
| CN105401300A (en) * | 2015-10-26 | 2016-03-16 | 陆飞飞 | Processing method for hemp cotton and far-infrared fiber yarn combined fabric |
| CN106283306A (en) * | 2015-06-10 | 2017-01-04 | 天津工业大学 | A kind of mestha and the exploitation of cotton blending yarn |
| CN107190380A (en) * | 2017-06-09 | 2017-09-22 | 嘉兴龙源贸易有限公司 | Containing 52 hemps/48 natural fiber mixed yarn spinning process of cotton |
| CN110373773A (en) * | 2019-07-31 | 2019-10-25 | 邯郸纺织有限公司 | A kind of hemp-cotton blended yarn and its production process |
| CN112281274A (en) * | 2020-11-04 | 2021-01-29 | 淄博飞狮巾被有限公司 | Three-layer cotton-linen wrinkled gauze jacquard towel blanket |
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2010
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| CN1431346A (en) * | 2003-01-23 | 2003-07-23 | 凯诺科技股份有限公司 | Method for producing worsted cloth by mixed spinning hemp and wool |
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Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102296397B (en) * | 2011-07-27 | 2014-01-01 | 山东华乐新材料科技股份有限公司 | Method for producing high-count spun dyed yarn |
| CN102296397A (en) * | 2011-07-27 | 2011-12-28 | 山东华乐新材料科技股份有限公司 | Method for producing high-count spun dyed yarn |
| CN102965792A (en) * | 2012-11-08 | 2013-03-13 | 绍兴县舒丽乐纺织品有限公司 | Functional intertwined medical textile fabric with natural antibacterial and moisture absorption quick-drying functions |
| CN103088523A (en) * | 2013-02-04 | 2013-05-08 | 安徽星星轻纺（集团）有限公司 | Manufacture method of mixed yarn towel |
| CN103088523B (en) * | 2013-02-04 | 2014-01-15 | 安徽星星轻纺（集团）有限公司 | Manufacture method of mixed yarn towel |
| CN103132208A (en) * | 2013-03-14 | 2013-06-05 | 江苏悦达纺织集团有限公司 | China hemp cotton air vortex spinning product and preparing method thereof |
| CN103451825A (en) * | 2013-08-12 | 2013-12-18 | 六安市凯旋大麻纺织有限责任公司 | Process for manufacturing novel yarns |
| CN103614832B (en) * | 2013-12-09 | 2016-06-01 | 江南大学 | A kind of environmental type UV resistance antibacterial blended yarn and spinning process thereof |
| CN103614832A (en) * | 2013-12-09 | 2014-03-05 | 江南大学 | Environment-friendly anti-ultraviolet anti-microbial blended yarn and spinning technology thereof |
| CN104287126A (en) * | 2014-11-05 | 2015-01-21 | 江苏大唐世家服饰有限公司 | Anti-ultraviolet radiation jacket |
| CN104831441A (en) * | 2015-05-15 | 2015-08-12 | 江南大学 | Cotton/spun silk blending yarn production method |
| CN106283306A (en) * | 2015-06-10 | 2017-01-04 | 天津工业大学 | A kind of mestha and the exploitation of cotton blending yarn |
| CN105401300A (en) * | 2015-10-26 | 2016-03-16 | 陆飞飞 | Processing method for hemp cotton and far-infrared fiber yarn combined fabric |
| CN107190380A (en) * | 2017-06-09 | 2017-09-22 | 嘉兴龙源贸易有限公司 | Containing 52 hemps/48 natural fiber mixed yarn spinning process of cotton |
| CN107190380B (en) * | 2017-06-09 | 2020-07-21 | 嘉兴龙源贸易有限公司 | Spinning process of blended yarn containing 52 hemp/48 cotton natural fibers |
| CN110373773A (en) * | 2019-07-31 | 2019-10-25 | 邯郸纺织有限公司 | A kind of hemp-cotton blended yarn and its production process |
| CN116695298A (en) * | 2019-07-31 | 2023-09-05 | 邯郸纺织有限公司 | Preparation method of hemp cotton colored blended yarn |
| CN112281274A (en) * | 2020-11-04 | 2021-01-29 | 淄博飞狮巾被有限公司 | Three-layer cotton-linen wrinkled gauze jacquard towel blanket |
| CN112281274B (en) * | 2020-11-04 | 2021-11-19 | 淄博飞狮巾被有限公司 | Three-layer cotton-linen wrinkled gauze jacquard towel blanket |
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Open date: 20110420 |