CN107938076A - A kind of wool fiber cladding polyester filament yarn blended with cotton fiber and its spinning process - Google Patents

A kind of wool fiber cladding polyester filament yarn blended with cotton fiber and its spinning process Download PDF

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Publication number
CN107938076A
CN107938076A CN201711365659.7A CN201711365659A CN107938076A CN 107938076 A CN107938076 A CN 107938076A CN 201711365659 A CN201711365659 A CN 201711365659A CN 107938076 A CN107938076 A CN 107938076A
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China
Prior art keywords
speed
yarn
fiber
cotton
wool fiber
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CN201711365659.7A
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Chinese (zh)
Inventor
马敬宝
王晓云
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Weiqiao Textile Co Ltd
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Weiqiao Textile Co Ltd
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Priority to CN201711365659.7A priority Critical patent/CN107938076A/en
Publication of CN107938076A publication Critical patent/CN107938076A/en
Pending legal-status Critical Current

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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
    • D02G3/04—Blended or other yarns or threads containing components made from different materials
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G13/00—Mixing, e.g. blending, fibres; Mixing non-fibrous materials with fibres
    • 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
    • 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
    • D10B2211/00—Protein-based fibres, e.g. animal fibres
    • D10B2211/01—Natural animal fibres, e.g. keratin fibres
    • D10B2211/02—Wool
    • 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]

Abstract

The invention discloses the blended cladding polyester filament yarn of a kind of wool fiber and cotton fiber and its spinning process.The content of wool fiber is 5-82% in yarn, and terylene content 17 19%, surplus is cotton fiber, it is pre- using wool fiber two and mix afterwards and hybrid mode, be conducive to that blending ratio is accurate, and component is uniform；The mixed yarn produced by the production technology, single thread force is high, and bar is done uniformly, and cotton knot is few, and yarn defect is few.Such yarn texture can further improve the comfort of fabric, improve fabric feeling, lift fabric class.The yarn not only had the characteristics that the advantages of wool fiber but also had cotton fiber, and yarn strength is high, cost is low, bacteriostatic deodorizing, sense of touch are excellent, is the excellent selection for making infant dress ornament, home textile product, medical care articles for use, high-grade fabric.

Description

A kind of wool fiber cladding polyester filament yarn blended with cotton fiber and its spinning process
Technical field
The present invention relates to spinninging technical field, more particularly to a kind of wool fiber and the blended cladding polyester filament of cotton fiber Yarn and its spinning process.
Background technology
With the continuous lifting of people's level of consumption, consciousness, high-grade wool fabric and with work(such as environmental protection, antibacterial, deodorizations The new cellulosic of effect is increasingly subject to market to favor.The high resilience of wool fiber softness, warmth retention property are good, comfortable and easy to wear, There are good anti-shrinkage, anti pilling effect after shrinkproof crush cutting processing.The soft warming, moisture absorption of yarn is breathed freely, bacteriostasis and health-care, is to make The ideal chose of home textile product, high-grade fabric.How both are combined to form into a kind of scribbled for having both advantages concurrently, It is the technical problem to be solved in the present invention.
The content of the invention
The present invention provides a kind of wool fiber and the blended cladding terylene length of cotton fiber aiming at above-mentioned defect Gauze line and its spinning process.The yarn not only had the characteristics that the advantages of wool fiber but also had cotton fiber, yarn strength is high, Cost is low, bacteriostatic deodorizing, sense of touch are excellent, be make infant's dress ornament, home textile product, medical care articles for use, high-grade fabric it is excellent Good selection.
A kind of wool fiber of present invention cladding polyester filament yarn blended with cotton fiber and its spinning technology scheme For a kind of wool fiber and the blended cladding polyester filament yarn of cotton fiber, wool fiber is blended with cotton fiber, wherein wool fiber Content be 1%~99%, surplus is cotton fiber.
The content of wool fiber is 5-82% in yarn, and terylene content 17-19%, surplus is cotton fiber.
The spinning process of a kind of wool fiber and the blended cladding polyester filament yarn of cotton fiber, the spinning process are blended Technique, includes the following steps：
A. cotton cleaning process：Beater Speed control to wool fiber automatic plucker is beaten in 660-720r/min, opener Hand speed control is 880-960r/min in 480-540r/min, single beater scutcher Beater Speed, and the speed of coiled roller is 10-13r/min；
B. carding step：Using light quantitative (quantitatively controlling at 18 grams/5 meters -18.5 grams/5 meters), low velocity, big gauge (thorn Roller to feed plate gauge is controlled in 0.48mm-0.56mm, cylinder to Flat Gauge control (0.23mm, 0.20mm, 0.20mm, 0.20mm, 0.23mm), flexibility combs, and fiber is smoothly shifted, and reduces fibre damage and the increase of short flannel, suitably increases licker-in Fast ratio between cylinder, improves the ability that fiber is shifted from licker-in to cylinder, avoids the strike repeatedly to fiber from combing；
C. pre-roll process：Control (in advance and is quantified at 17 grams/5 meters -19 grams/5 meters, pre- and speed using light quantitative, slow train speed Control is in 200m/min-280m/min) ensure small roll forming；
D. combing process；
E. simultaneously process is mixed：Technological principle is " big gauge, pressurizes again, strong control ", and wool fiber principal length is long, required leads Stretch is larger, is not easy at a high speed, and control prevents roller from overheating in 110m/min-210m/min, and roll surfaces cleaning will be got well, to prevent Only wrapping phenomena, first break draft multiple is more demanding to roller curable grip greatly (controlling at 1.5 times -1.76 times), ensures effectively control Fiber processed, reduces floating fiber；Friction coefficient is big, reasonably controls humiture and (controls at 26 DEG C -28 DEG C, humid control exists 53%-57%), avoid electrostatic too strong.
F. Roving Frames：Effectively control tension in the roving and Roving Elongation, reduce rove weight unevenness, and adjust properly Coiling and molding, prevent occurring disconnected rove phenomenon when rove lamination and unwinding, roving yarn quality is reached preferable horizontal Roving Frames and adopt With larger roller gauge, larger pressurization (reel cage pressure is controlled in 130N-140N) is controlled with reinforcing fibre, is prevented mushroom and is showed As since fibre uniformity is preferably so using relatively low roving twist factor, being advisable with continuous rove；
G. spinning process：Long filament is entered by lever jack, godet roller and swims area and the wool blended yarn of cotton converges, by length Silk adjustment is exported in yarn center through front roller；
H. from network process：Because fibre length is long, more smooth and the features such as add bag long filament, it is big to twist with the fingers knot difficulty, using Xiao Zhang The technological measure of power, low velocity.
In step B, technological parameter：Cylinder speed 330r/min, cover plate speed 184mm/min, speed 45m/min, thorn Roller speed is controlled in 780r/min.
In step D, cotton fiber, production status：28 DEG C of temperature, humidity 55%, speed 125 clamp secondary/min, hairbrush speed 1000r/min, detaching distance 9.0mm.
In step F, twist factor 100-110, Process configuration：Regular roving feeding 4.2g/10m, drawing-off gauge 10 × 24 × 32mm, total draft/back zone drafting multiple 7.91/1.244, jaw 4.5mm, the twist/twist factor 5.12/110, ingot speed 512r/ Min, front roller rotating speed 112r/min.
In step G, production status：30-33 DEG C of temperature, front roller speed 120-150r/min, using common jaw, roller Pressure 160N-180N；Process configuration：Quantitative 1.201g/100m, total draft/back zone drafting multiple 43.53/1.21, ingot speed Pressure bar before 14530r/min, front roller speed 149r/min, jaw 2.75mm, air pressure 0.1MPA, rings PG1/2 4254, steel Wire ring 6,903 10/0.
In step H, winder speed 800m/min-1000m/min, the backtwisting time：0.60S；Twist the trigger time： 0.69S；Twisting time：0.10S.
Have the beneficial effect that：The scribbled of the present invention is made of wool fiber and long-staple cotton, pre- using wool fiber two And mix afterwards and hybrid mode, be conducive to that blending ratio is accurate, and component is uniform；The mixed yarn produced by the production technology, single thread Strength is high, and bar is done uniformly, and cotton knot is few, and yarn defect is few.Such yarn texture can further improve the comfort of fabric, improve fabric Feel, lifts fabric class.
The wool fiber of the present invention and the blended cladding polyester filament yarn qualities parameter of cotton fiber：
Bar is done：13.95-50%/- 40% 8/197 slubbings of details of Unevenness CV %, 50%/35%40/412 cotton knot 200%/ 140% 46/238CVB%1.8/DR%16.97
Strength CN/CV%/elongation %：158.8/9.1/5.5
Filoplume：3mm/1mm 42.7/544.8.
Embodiment：
For a better understanding of the present invention, below with instantiation come the technical solution that the present invention will be described in detail, but this Invention is not limited thereto.
Embodiment 1
Wool fiber：
Raw material is sufficient：FA002D types automatic plucker → FA016A types blending hopper automatic mixer → FA103 twin shaft streams opener → FA022 types multi-mixer → FA106B openers → FA046 types vibrating cotton box cotton feeding → A076F types single beater scutcher → FA201B types carding machine → FA317A type drawing frames.
Material quantity is few：Hand fed → FA106B openers → FA046 types vibrating cotton box cotton feeding → A076F type singles' hands Lapper → FA201B types carding machine → FA317A type drawing frames.
Cotton：FA002A types automatic plucker → FA016 types mixed cotton slitter → FA103 twin shafts stream opener → FA022 types are more Storehouse cotton blender machine → FA106B types opener → FA046 types vibrating cotton box cotton feeding → A076F types single beater scutcher → FA201B Type carding machine → FA305C types drawing frame (in advance simultaneously) → A191B types lap former → A201E type combing machines；
Wool pre-drawing+long-staple cotton yarn warp：FA317A mix simultaneously → FA317A drawing frames → FA317A drawing frames → FA415A fly frames → FA506S spinning frames → NO.21C automatic winders.
1.1- cotton cleaning process：The Beater Speed of wool fiber automatic plucker is controlled in 660-720r/min, opener Beater Speed is controlled in 480-540r/min, and single beater scutcher Beater Speed is 880-960r/min, the speed of coiled roller For 10-13r/min：
Table 1
1.2- carding step：Carding step：Using light quantitative (quantitatively controlling at 18 grams/5 meters -18.5 grams/5 meters), low speed Degree, big gauge (licker-in to feed plate gauge is controlled in 0.48mm-0.56mm, cylinder to Flat Gauge control (0.23mm, 0.20mm, 0.20mm, 0.20mm, 0.23mm), flexibility combs, and fiber is smoothly shifted, and reduces fibre damage and the increasing of short flannel Add, the appropriate fast ratio increased between licker-in and cylinder, improves the ability that fiber is shifted from licker-in to cylinder, avoid to fiber repeatedly Strike combs.Technological parameter：Cylinder speed 330r/min, cover plate speed 184mm/min, speed 45m/min, licker-in speed control System is in 780r/min；
1.3- pre-roll processes：Control (in advance and is quantified at 17 grams/5 meters -19 grams/5 meters, pre- and car using light quantitative, slow train speed Speed control is in 200m/min-280m/min) ensure small roll forming.
1.4- combing process：Cotton fiber production status：28 DEG C of temperature, humidity 55%, speed control clamp secondary/min 125, Hairbrush speed control is controlled in 9.0mm in 1000r/min, detaching distance.
1.5- is mixed and process：Technological principle be " big gauge, pressurizes again, strong control, pay attention in production it is following some:Wool Modal staple length is long, required drafting force is larger, and be not easy High-speed Control prevents roller from overheating in 110m/min-210m/min, Roll surfaces cleaning will be got well, and to prevent wrapping phenomena, first break draft multiple greatly (controlling at 1.5 times -1.76 times) will grip roller Power is more demanding, ensures effective control fiber, reduces floating fiber；Friction coefficient is big, reasonably controls humiture and (controls 26 DEG C -28 DEG C, humid control is in 53%-57%) avoid electrostatic too strong.
1.6- Roving Frames：Effectively control tension in the roving and Roving Elongation, reduce rove weight unevenness, and adjust conjunction Suitable coiling and molding, prevents occurring disconnected rove phenomenon when rove lamination and unwinding, roving yarn quality is reached preferable horizontal Roving Frames Using larger roller gauge, larger pressurization (reel cage pressure is controlled in 130N-140N) is controlled with reinforcing fibre, prevents mushroom Phenomenon, since fibre uniformity is preferably so using relatively low roving twist factor, is advisable with continuous rove, and twist factor control exists Between 100-110.Process configuration：Regular roving feeding 4.2g/10m, drawing-off 10 × 24 × 32mm of gauge, total draft/back area draft times Count 7.91/1.244, jaw 4.5mm, the twist/twist factor 5.12/110, ingot speed 512r/min, front roller rotating speed 112r/min；
1.7- spinning process：Long filament is entered swim area and the wool blended yarn of cotton and converged by lever jack, godet roller, general Long filament adjustment is exported in yarn center through front roller.Production status：30-33 DEG C of temperature, front roller speed control is in 120- 150r/min, using common jaw, skin mixed pressure power is controlled in 160N-180N.Process configuration：Quantitative 1.201g/100m, always leads Stretch/back zone drafting multiple 43.53/1.21, ingot speed 14530r/min, pressure before front roller speed 149r/min, jaw 2.75mm Rod, air pressure 0.1MPA, rings PG1/2 4254, wire loop 6,903 10/0；
1.8- is from network process：Because fibre length is long, more smooth and the features such as add bag long filament, it is big to twist with the fingers knot difficulty, use is small Tension force, the technological measure winder speed control of low velocity are adjusted in 800m/min-1000m/min, backtwisting time：0.60S；Add Twist open beginning delay time：0.69S；Twisting time：It is preferable that 0.10S twists with the fingers knot quality.
The product bar is done：13.95-50%/- 40% 8/197 slubbings of details of Unevenness CV %, 50%/35%40/412 cotton knot 200%/140% 46/238 CVB%1.8/DR%16.97
Strength CN/CV%/elongation %：158.8/9.1/5.5
Filoplume：3mm/1mm 42.7/544.8.
The mixed yarn produced by the production technology, single thread force is high, and bar is done uniformly, and cotton knot is few, and yarn defect is few.Such yarn Cable architecture can further improve the comfort of fabric, improve fabric feeling, lift fabric class.

Claims (8)

1. a kind of wool fiber and the blended cladding polyester filament yarn of cotton fiber, it is characterised in that wool fiber is mixed with cotton fiber Spin, wherein the content of wool fiber is 1%~99%, and surplus is cotton fiber.
2. a kind of wool fiber according to claim 1 and the blended cladding polyester filament yarn of cotton fiber, it is characterised in that The content of wool fiber is 5-82% in yarn, and terylene content 17-19%, surplus is cotton fiber.
A kind of 3. spinning process of wool fiber and the blended cladding polyester filament yarn of cotton fiber, it is characterised in that the spinning Technique is blended weave, is included the following steps：
A. cotton cleaning process：Beater Speed control to wool fiber automatic plucker is in 660-720r/min, opener hired roughneck speed Degree control is in 480-540r/min, and single beater scutcher Beater Speed is 880-960r/min, and the speed of coiled roller is 10- 13r/min；
B. carding step：At 18 grams/5 meters -18.5 grams/5 meters, speed is controlled in 28HZ-32HZ, licker-in to feed plate for quantitative control Gauge control in 0.48mm-0.56mm, cylinder to Flat Gauge control 0.23mm, 0.20mm, 0.20mm, 0.20mm, 0.23mm, flexibility comb；
C. pre-roll process：It is pre- and 17 grams/5 meters -19 grams/5 meters quantitative, pre- and speed 200m/min-280m/min；
D. combing process；
E. simultaneously process is mixed：Technological principle is " big gauge, pressurizes again, strong control ", and wool fiber principal length is long, required drafting force It is larger, it was not easy at a high speed, speed control prevents roller from overheating in 110m/min-210m/min, and roll surfaces cleaning will be got well, to prevent Only wrapping phenomena, 1.5 times -1.76 times of first break draft multiple, 26 DEG C -28 DEG C of temperature, humidity 53%-57%.
F. Roving Frames：Effectively control tension in the roving and Roving Elongation, reduce rove weight unevenness, and adjust suitable volume Around shaping, prevent occurring disconnected rove phenomenon when rove lamination and unwinding, make roving yarn quality reach preferable horizontal Roving Frames use compared with Big roller gauge, reel cage pressure 130N-140N, prevents mushroom phenomenon；
G. spinning process：Long filament is entered by lever jack, godet roller and swims area and the wool blended yarn of cotton converges, by long filament tune It is whole to be exported in yarn center through front roller；
H. from network process：Because fibre length is long, more smooth and the features such as add bag long filament, it is big to twist with the fingers knot difficulty, using small tension receiving coil, low The technological measure of speed.
4. spinning process according to claim 3, it is characterised in that in step B, technological parameter：Cylinder speed 330r/ Min, cover plate speed 184mm/min, speed 45m/min, licker-in speed are controlled in 780r/min.
5. spinning process according to claim 3, it is characterised in that in step D, cotton fiber, production status：Temperature 28 DEG C, humidity 55%, speed 125 clamps time/min, hairbrush speed 1000r/min, detaching distance 9.0mm.
6. spinning process according to claim 3, it is characterised in that in step F, twist factor 100-110, technique is matched somebody with somebody Put：Regular roving feeding 4.2g/10m, drawing-off 10 × 24 × 32mm of gauge, total draft/back zone drafting multiple 7.91/1.244, jaw 4.5mm, the twist/twist factor 5.12/110, ingot speed 512r/min, front roller rotating speed 112r/min.
7. spinning process according to claim 3, it is characterised in that in step G, production status：30-33 DEG C of temperature, it is preceding Roller speed 120-150r/min, using common jaw, roller pressure 160N-180N；Process configuration：Quantitative 1.201g/100m, Total draft/back zone drafting multiple 43.53/1.21, ingot speed 14530r/min, before front roller speed 149r/min, jaw 2.75mm Pressure bar, air pressure 0.1MPA, rings PG1/2 4254, wire loop 6,903 10/0.
8. spinning process according to claim 3, it is characterised in that in step H, winder speed 00m/min-1000m/ Min, backtwisting time：0.60S；Twist the trigger time：0.69S；Twisting time：0.10S.
CN201711365659.7A 2017-12-18 2017-12-18 A kind of wool fiber cladding polyester filament yarn blended with cotton fiber and its spinning process Pending CN107938076A (en)

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* Cited by examiner, † Cited by third party
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CN115418766A (en) * 2022-09-23 2022-12-02 江苏阳光股份有限公司 Crease-resistant machine-washable worsted composite yarn fabric and preparation method thereof

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CN115418766A (en) * 2022-09-23 2022-12-02 江苏阳光股份有限公司 Crease-resistant machine-washable worsted composite yarn fabric and preparation method thereof
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Application publication date: 20180420