CN106192118A - Half spinning colored rabbit hair Canis lupus familiaris wool blend multiform package bundle yarn and preparation method thereof - Google Patents
Half spinning colored rabbit hair Canis lupus familiaris wool blend multiform package bundle yarn and preparation method thereof Download PDFInfo
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- CN106192118A CN106192118A CN201610558995.2A CN201610558995A CN106192118A CN 106192118 A CN106192118 A CN 106192118A CN 201610558995 A CN201610558995 A CN 201610558995A CN 106192118 A CN106192118 A CN 106192118A
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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
- D02G3/22—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
- 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
- D10B2211/00—Protein-based fibres, e.g. animal fibres
- D10B2211/01—Natural animal fibres, e.g. keratin fibres
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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
- D10B2211/00—Protein-based fibres, e.g. animal fibres
- D10B2211/01—Natural animal fibres, e.g. keratin fibres
- D10B2211/02—Wool
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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
- 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]
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Abstract
The invention provides a kind of half spinning colored rabbit hair Canis lupus familiaris wool blend multiform package bundle yarn, added by heart yarn and outer wrapping fiber blending and be twisted into, described heart yarn is propped up by high grade cotton yarn 50 ~ 100 English of colored rabbit fur fibre, wool fiber spinning and makes, and described outer wrapping fiber is made up of Canis lupus familiaris villus fiber, cashmere fiber and anti-bacterial hollow polyesterfiber；In described heart yarn, the weight content of colored rabbit fur fibre accounts for 15 75%, and the weight content of wool fiber accounts for 25 85%；In described outer wrapping fiber, the weight content of Canis lupus familiaris villus fiber accounts for 15 60%, and the weight content of anti-bacterial hollow polyesterfiber accounts for 15 60%, and the weight content of cashmere fiber accounts for 20 35%.The advantage of several fiber of blending package bundle yarn ideally combines, soft, and moisture absorption is good, good permeability, and dyeability is good, and strength is high, and elastic good, outward appearance is unique, and antibacterial and deodouring is good, and fabric face presents star mesh graininess, and third dimension is extremely strong.
Description
Technical field
The invention belongs to health yarn field, be specifically related to a kind of by colored rabbit fur fibre, wool fiber, Canis lupus familiaris fine hair fibre
Half spinning blending multiform package bundle yarn of dimension, cashmere fiber and anti-bacterial hollow polyesterfiber blending product and preparation method thereof.
Background technology
In recent years, along with developing rapidly and the improving constantly of people's lives of science and technology, to product quality and class
Requiring day by day to improve, the product of traditional spandex core-spun yarn processing can not meet the unitary demand of people, various clothing fabrics
Demand constantly increase, wherein by changing the composition of covering yarn, if one is by colored rabbit fur fibre, wool fiber, Canis lupus familiaris
Half spinning blending multiform package bundle yarn of villus fiber, cashmere fiber and anti-bacterial hollow polyesterfiber blending product so that it is
Having good breathability and unique pattern effect, bright in colour, unique style, third dimension is relatively strong, and fabric face presents
Star mesh graininess, third dimension is extremely strong, and quality style is well-pressed and soft, and fabric has good elasticity, drapability, wrinkle resistance
Etc. feature, being the preferable fabric producing various high-grade dress ornament, the most all the fashion, its development prospect is the most wide.
Produce colored rabbit fur fibre, wool fiber, Canis lupus familiaris villus fiber, cashmere fiber and anti-bacterial hollow polyesterfiber blending
The purpose of the half spinning multiform package bundle yarn processed, mainly in conjunction with the advantage of two kinds of compositions (yarn core and outer wrapping fiber),
Give full play to the speciality of five kinds of fibers, and make up their deficiency, maximize favourable factors and minimize unfavourable ones, optimize structure and characteristic, this side of resultant yarn
Method can make more weak fiber the yarn of high, and it can alleviate the weight of fabric while keeping and improving fabric property, it
Can improve wearability and the added value of fabric, more can meet the demand of people, it is the effective ways widening the market space.
Colored Pili in Fetus of Haired Rabbit whole body unifies color and luster, has ten several colors such as black, yellow, brown, grey, brown, the colour of camel's hair.Capillary is greasy, soft
And it is beautiful good-looking.Cultivate the colour of ten multiple colors such as black, ecru, coffee color, Chinchilla, silver gray and brown
Rabbit.Henan is the main region raising colored Pili in Fetus of Haired Rabbit, and amount of livestock on hand accounts for the amount of livestock on hand of whole nation sum and accounts for the 2/3 of whole nation sum, main
Will be in Kaifeng Jews.The colored rabbit hair eliminates dyeing course, it is possible to decrease cost, and added value of product is high, and environmentally safe, to people
Body fanout free region, is a kind of environmental protection raw material.
The colored rabbit hair is natural colored high-grade wool spinning fiber, is not required to dyeing, thus environment does not results in pollution, when wearing
Also human body will not be produced any harm.The colored rabbit hair, compared with all natural fibers that the mankind use, has the lightest proportion,
The highest hygroscopicity and holding or discharge the specific ability of a certain amount of moisture, color even, no color differnece, natural in color, soft U.S.
Seeing, warmth retention property is good, and coefficient of friction is little, and proportion is little, and initial modulus is big, the most comfortable, good hygroscopicity, and fineness is thin, soft, outward
Seeing uniqueness, good permeability, the product dress of exploitation is elegant, elegant and poised, and neuralgia treating, arthritis pain are had medical care effect, can
With exploitation worsted pure rabbit hair clothing, fashionable dress, scarf, socks etc., these product softnesses are smooth, ventilative absorbing sweat, comfortable elegant, but color
Color rabbit hair spinnability is poor, and hair matter is crisp easily broken, adds and easily falls hair man-hour, and elastic little, electrostatic is serious.Crimp percent is low, crimps durability
Difference, Curl is poor, and fracture strength is low, and elongation at break is little.Mass specific resistance is big, and electrostatic is relatively big, and cohesive force is poor, and fly is tight
Weight, spinnability is poor.
Canis lupus familiaris is a kind of special animals, belongs to national two class protection animals, originates in China Qinghai-Tibet Platean, and Canis lupus familiaris fine hair is fine
Dimension comfortable feel, fine and smooth smooth, flexibility is good, has the multiple colors such as black, grey, white, yellow, brown, it and cashmere, yakwool and white horse with a black mane
Camel's hair is similar, and Canis lupus familiaris villus fiber is longitudinally in scale structure, and cross section is circular, and fineness is thin, and length is long, and fracture strength is big, disconnected
Splitting percentage elongation big, density is little, and richness is big, and bulkiness is good, and warmth retention property is good, and crispation number is little, and crimp percent is big, and crimp recovery is big,
Curl is good, and feltability is good, and frictional force is big, and between fiber, cohesive force is big, as a kind of special fabric raw material, has wide
General development prospect.But expensive, there is no health care.
A kind of fibre in differentiation that anti-bacterial hollow polyesterfiber is the hollow of the hair of imitative polar bear and develops, this fiber is not
But it is good to have resilience, bulkiness is big, and fineness is thin, and intensity is high, shrinks little, and density is light, the features such as warmth retention property is good, but also has
The performances such as antibiotic property, deodorant performance and stronger uvioresistant, it has health care to the skin of human body.But uvioresistant is washed
Synthetic fibre fiber quality is bigger than resistance, and electrostatic phenomenon highlights so that it is bring into net in the spinning process of pure uvioresistant polyster fibre
The difficulty such as property, Yarn filoplume are many.
Wool fiber fineness is thin, good springiness, and fullness is good, and warmth retention property is good, and feel exquisiteness is sliding glutinous, and gloss is soft, bulkiness
Good, good hygroscopicity, comfortableness is good, but wool fiber is relatively thick, and discrete length is relatively big, and does not has health care.
Cashmere fiber fineness is thin, and gloss is soft, and quality is slim and graceful, and high resilience is soft, fine and smooth sliding glutinous, comfortable warming,
Bulkiness is good, good hygroscopicity, and comfortableness is good, but during cashmere spinning, electrostatic is serious, and does not has health care.
Summary of the invention
It is an object of the invention to provide a kind of by colored rabbit fur fibre, wool fiber, Canis lupus familiaris villus fiber, cashmere fiber
The preparation method of spinning blending multiform package bundle yarn with the half of anti-bacterial hollow polyesterfiber blending product, to overcome existing skill
The drawbacks described above that art exists.
For achieving the above object, the present invention is by the following technical solutions:
A kind of half spinning colored rabbit hair Canis lupus familiaris wool blend multiform package bundle yarn, including heart yarn and outer wrapping fiber, described heart yarn be by
Colored rabbit fur fibre, high grade cotton yarn 50 ~ 100 English of wool fiber spinning prop up and make, and described outer wrapping fiber is fine by Canis lupus familiaris fine hair
Dimension, cashmere fiber and anti-bacterial hollow polyesterfiber are made；In described heart yarn, the weight content of colored rabbit fur fibre accounts for 15-75%, sheep
The weight content of wool fibre accounts for 25-85%；In described outer wrapping fiber, the weight content of Canis lupus familiaris villus fiber accounts for 15-60%, antibacterial in
The weight content of empty polyster fibre accounts for 15-60%, and the weight content of cashmere fiber accounts for 20-35%；Described blending multiform package bundle yarn
Can index be: single thread fracture strength 14.9 ~ 23.6cN/tex, single thread fracture strength coefficient of variation Cv value 11.5 ~ 20.5% that bar is done
Uniformity coefficient of variation Cv value 16.9 ~ 25.0%.
Described scribbled performance indications are: single thread fracture strength 14.9 ~ 18.5cN/tex, single thread fracture strength Variation Lines
Number Cv value 11.5 ~ 14.6%, strip dry uniformity variant coefficient Cv value 16.9 ~ 19.8%, deviation of weight is less than ± 1.6%, hundred meters of weight
Coefficient of variation Cv value is less than 2.2%；Km slubbing+50% is 50 ~ 120/Km；Km details-50% is 30 ~ 130/Km；Km
Cotton knot+200% is 60 ~ 140/Km, twist factor 300 ~ 430.
A kind of half spinning colored rabbit hair Canis lupus familiaris wool blend multiform package bundle yarn, the spy of product to be considered
Point, its preparation method includes following step, described below as follows:
The technological process of preparation: use spinning technique and technology, the first heart yarn → reprocessing multiform in spinning multiform package bundle yarn
Outer wrapping fiber blended roving in package bundle yarn → spinning technique of employing half and technology, finally processing half spinning blending multiform package bundle
Yarn → performance test analysis.
The first step, first spins the heart yarn of multiform package bundle yarn, in half spinning colored rabbit hair Canis lupus familiaris wool blend multiform package bundle
In yarn, heart yarn is spinning blended fine count 50 ~ 100 English Zhi Zucheng processed by the colored rabbit hair, fleece fibre blended spinning.
1) spinning blended spinning system process is as follows:
(1) wool top technique: spell hair → silver mixing → grilling；
(2) fore-spinning: silver mixing → scalp acupuncture → bis-pin → tri-pin → head is slightly → bis-thick；
(3) spinning process afterwards: spun yarn → winder → double twisting → yarn steaming → spinning blended fine count.
Owing to the mass specific resistance of colored rabbit fur fibre and wool fiber is big, electrostatic is relatively big, and cohesive force is poor, and fly is serious,
Smooth surface, spinnability is poor.The sum of 0.52 ~ 0.93% is added first by colored rabbit fur fibre bar and wool fiber bar time before silver mixing
Crude oil and the warm water of 14 ~ 20% and antistatic additive 2.2 ~ 3.5%, then store 24 ~ 48 hours, make abundant with crude oil and antistatic additive
Absorb, uniformly penetrating, the regain required for arriving, produce smoothly for next procedure and create conditions.
In silver mixing operation, be by fine to the colored rabbit fur fibre of two kinds of different colours, heterogeneity and Different Weight and Pilus Caprae seu Ovis
Dimension strip, according to differences such as the line density of yarn and kinds, according to certain ratio and close, makes through drawing-off and meets lower road work
The wool top that sequence requires, by the combing of silver mixing, takes to concentrate the technique of proparea drawing-off, with improve in yarn the separating degree of fiber and
Extended parallelization and improve the bar evenness of ripe bar, reduces weight unevenness.
Heart yarn is blended fine count 50 ~ 100 English Zhi Zucheng processed by the colored rabbit hair, fleece fibre blended spinning.It closes
Key technology is characterised by:
(1) silver mixing technological parameter: use 8 and close, drafting multiple 7.7 ~ 8.5 times, quantitative 18.76 ~ 22.74g/m, roller gauge
55 ~ 59mm, needle plate 5 ~ 6, sliver exporting speed 93 ~ 167m/min；
(2) scalp acupuncture technological parameter: use 6 ~ 7 and close, drafting multiple 6.2 ~ 7.4 times, quantitative 18.06 ~ 19.43g/m, roller every
Away from 53 ~ 56mm, needle plate 6 ~ 7, rationally select drafting multiple, to improve the extended parallelization of fiber, improve bar solid carbon dioxide and put down；
(3) two pin technological parameters: use 3 and close, drafting multiple 6.3 ~ 7.7 times, quantitative 9.18 ~ 11.24g/m, roller gauge
52 ~ 55mm, needle plate 7 ~ 8；
(4) three pin technological parameters: use 3 and close, drafting multiple 6.5 ~ 7.5 times, quantitative 3.38 ~ 4.96g/m, roller gauge 49
~ 53mm, needle plate 8 ~ 9.Select suitable roller gauge and amount of pressurization, fit mutually with drafting force reaching curable grip between fiber
Should, it is ensured that fiber is stable motion in drafting process, the bar solid carbon dioxide improving grilling bar is put down；
(5) the thick technological parameter of head: drafting multiple 10.43 ~ 12.79 times, quantitative 0.643 ~ 0.874g/m, collector opening 1.0 ~
2.5mm, horn mouth 56 ~ 63mm, space 24.5 ~ 28.0 × 2.5 ~ 5mm, rubs secondary 5 ~ 7 times with the hands, sliver exporting speed 90.3 ~ 154.8m/min.
Reasonable employment horn mouth, horn mouth wants suitable grasp less than normal, to increase the cohesive force between strip and fiber；
(6) two thick technological parameters: drafting multiple 9.89 ~ 11.56 times, quantitative 0.232 ~ 0.290g/m, rubs with the hands secondary 6 ~ 8 times, shaping speed
Degree 120 ~ 175m/min, carries out the cleaning of rove passage, reduces the generation probability being wound around parts, prevents forming flyings and is enclosed in
And form fault.Suitably increase roving twist factor, it is ensured that drawing-off is smoothed out, flat to improve the bar solid carbon dioxide of rove；
(7) spinning process parameter: ingot speed 6300 ~ 9996r/min, suitably strengthens the twist, increases the cohesive force between fiber, subtracts
The diffusion of few fiber, improves the spinning evenness uniformity, reduces km tuberosity quantity；The twist 760 ~ 1190 twists/m, steel wire hook 28 ~
No. 37, space 2.2 ~ 3.7mm, front roller speed 150 ~ 220r/min, notes the reasonable disposition of rings and steel wire hook, suitably reduces
Ingot speed, reduces filoplume；Use the surface non-treatment cot that hardness is suitable, shorten the replacing week of rubber roll, cushion rubber, rings and steel wire hook
Phase, to improve spun yarn strength, improve bar solid carbon dioxide and put down, reduce filoplume and thick amount of detail, it is thus achieved that the finished product that outward appearance is good；Workshop temperature
Degree controls at 22 ~ 37 DEG C, and relative humidity controls 50 ~ 75%, to reduce the bad phenomenon such as electrostatic, it is ensured that produces and is smoothed out.
Second step, the outer wrapping fiber in multiform package bundle yarn is by Canis lupus familiaris villus fiber, cashmere fiber and antibacterial hollow polyester
Fiber blend yarn forms, and the preparation method of its processing is further described below:
Half spinning processing process:
Raw material → loose stock dyeing → and hair oiling → cover plate set frame FB219 → drawing frame FA302(tri-road) → fly frame
TJFA458A → spinning frame DTM129 → post-treatment
Outsourcing Canis lupus familiaris villus fiber in above-mentioned half spinning colored rabbit hair Canis lupus familiaris wool blend multiform package bundle yarn, cashmere fiber and
The preparation method of anti-bacterial hollow polyesterfiber blending product, includes raw material and hair oiling, bar processed, drafting, rove and spun yarn successively
Operation, it is characterised in that:
(1) raw material and hair refuel operation: with hair during, the method that taking tiles directly takes, it is ensured that mix homogeneously.Raw material
Join hair and profit technique is the key factor determining the process quality such as carding and spun yarn, in order to reduce the damage of fiber, improve fibre
The cohesive force of dimension, reduces the harmful effect of electrostatic, improves the spinnability of fiber, according to the situation of composite fibre, add appropriate
And crude oil, antilubricant and antistatic additive etc., general oiling is 0.8%, and adding water is 8～12%, add antistatic additive be 1.4～
1.8%, and seal and use after 24h, allow and crude oil agent is absorbed fully by all raw materials, reach the upper machine regain of equilibrium, and rationally
Control the humiture in workshop, to guarantee being smoothed out of each operation.With hair during, it is ensured that batch mixing shredding mix homogeneously；
(2) carding bar operation: by vexed good after raw material feeding combing machine for fur, use diligent feeding, thin feeding, uniformly feeding, gently determine
Amount, low velocity, in space, the technological principle of little speed ratio, equipment to be made is in shape, strengthens control to fleece quality,
Pinpoint the problems, solve in time.Suitably reduce licker-in and the rotating speed of cylinder, rationally amplify each carding isolation distance, can reduce fiber
Damage.Rationally select the linear velocity ratio of cylinder and licker-in, it is ensured that fiber can shift smoothly.The relative humidity in workshop to control
At 65-73%, to reduce the harmful effect of electrostatic.
(3) mixing in doubling step: the relative humidity in workshop controls 60 ~ 69%, temperature controls at 25 ~ 29 DEG C；Head also uses 6
And close, two Dao Yu tri-roads use 8 and close, and speed is unsuitable too high, uses 160 ~ 175m min, the suitable control on the low side of speed, energy
Effectively reduce broken end.Use the horn mouth that bore is less than normal, the cohesive force between strip and fiber can be increased, it is to avoid fly frame
When drawing bar after machine, misdraft strengthens and causes broken end.Head also uses 6 feedings, shaping weight 16.0g/5m, space 14.7 ×
23mm, loudspeaker bore 3.6mm；Two and use 8 feedings, shaping weight 15.3g/5m, space 14 × 21.5 mm, loudspeaker bore
3.4mm；Three and use 8 feedings, shaping weight 14.2g/5m, space 11 × 21mm；
(4) Roving Frames: workshop wants conservative control humiture, general relative humidity to control 63 ~ 69%, to ensure that production can
It is normally carried out.Drafting multiple 5.6 ~ 6.9 times, regular roving feeding 4.8 ~ 5.2g/10m, space 23.5 × 35.0mm, twist factor 56 ~ 76,
Axial winding density 3.205 ~ 3.325 circles/cm, ingot speed 560 ~ 670r/min, front roller speed 167 ~ 180r/min, suitably reduce
The speed of rove front roller, reduces fiber wrapping phenomena, reduces the broken strip in producing, and improves the quality of strip.Twist factor is bigger than normal
Grasp, control of percentage elongation, reduce the generation of details；
(5) spinning process: colored rabbit hair Canis lupus familiaris wool blend multiform package bundle yarn be by a heart yarn and outsourcing Canis lupus familiaris villus fiber,
Cashmere fiber and anti-bacterial hollow polyesterfiber blending are twisted and are formed, and heart yarn is by the colored rabbit hair, fleece fibre blended spinning system
High grade cotton yarn 50 ~ 100 English Zhi Zucheng become, outer wrapping fiber mixed yarn is by Canis lupus familiaris villus fiber, cashmere fiber and antibiotic polyester fiber
Being processed to form blending multiform package bundle yarn, this yarn has special structure.On ring throstle during spinning, heart yarn passes through guide
After bar, through location yarn guiding wheel import on rear side of front leather roller with drawing-off after Canis lupus familiaris villus fiber, cashmere fiber and antibacterial hollow wash
Synthetic fibre fiber strip merges, and the fiber of cladding is allowed to be coated on the surface of high grade cotton yarn (heart yearn) by traditional Yarn spinning method, by adding
Twist with the fingers and wind the process i.e. completing spinning.
In process of production, use the rubber roll that hardness is moderate, strengthen the effective control to floating fiber, prevent fiber to be wound around
Rubber roll, increases broken end and causes yarn defect.The special textile part of employing novel high-quality, such as pressure bar top pin, pressure bar nip gauge
Block and Decorative Pattern Aprons and plating wire loop etc., it is ensured that equipment state is in preferable state, Optimizing Process Parameters, and determines technique
Get on the bus qualification rate.The twist 930 ~ 1180 twists/m, ingot speed 13810 ~ 16400r/min, temperature controls at 22 ~ 27 DEG C, relative humidity
Control 62 ~ 72%；
Winding procedure, double twisting operation and yarn steaming operation is also included after spinning process, it is characterised in that:
(6) winding procedure: winder uses Italy's Savio type, speed 700 ~ 900r/min；Splice air pressure 3.3 ~ 4.5bar,
Yarn equilibrium air pressure 3.2 ~ 3.5bar, electronic yarn clearer parameter is: N=5.0, DS=2.7, LS=1.7cm, DL=1.28, LL=53cm ,-D=
25%；-L=43cm；
(7) double twisting operation: use two-for-one twister TDN120 type, ingot speed 4200 ~ 5300r/min, the twist 360 ~ 580 twists/m, over feed rate(OFR)
1.62。
The mixed yarn prepared by said method, its performance indications are: single thread fracture strength 14.9 ~ 23.6cN/
Tex, single thread fracture strength coefficient of variation Cv value 11.5 ~ 20.5%, strip dry uniformity variant coefficient Cv value 16.9 ~ 25.0%, weight
Deviation is less than 1.6%, and hundred meters of weight variation coefficient Cv values are less than 2.2%；Km slubbing+50% is 50 ~ 120/Km；Km details-
50% is 30 ~ 130/Km；Km cotton knot+200% is 60 ~ 140/Km, twist factor 300 ~ 430.
In the present invention, the physical index of the colored rabbit fur fibre of use: fineness 10.18 ~ 14.78 m, average fineness
13.19 m, length 30.9 ~ 71.8mm, average length 59.87mm, fineness is discrete about 23.81%, and discrete length is 31.61%
Left and right, regain 15.3 ~ 16.3%, containing rough and careless 14.56 ~ 17.87%, oil content 0.65 ~ 1.09%, mass specific resistance lg (Ω
.g/cm2) it is 10.5 ~ 11.4, average density 1.219g/cm3, average fracture strength 1.43cN/dtex, average elongation at break
37.32%, 1.98 ~ 3.12/cm of crispation number, crimp percent 4.21 ~ 5.41%, Curl response rate 80.7 ~ 85.9%, the closeest
Degree 1.019g/cm3, remaining crimp percent 4.26 ~ 4.80%, colored rabbit hair wool fibre can be buied by market.
In the present invention, the physical index of the Canis lupus familiaris villus fiber of use: diameter 16.9 ~ 23.1 m, average diameter 18.48
M, diameter coefficient of dispersion 34.03%, length 48.98 ~ 58.76mm, average length 53.12mm, discrete length is about 24.94%,
2.93/25mm of Average curl number, Average curl rate 8.56%, Average curl elastic recovery rate 88.39%, averagely remain crimp percent
7.46%, average density 1.126 ~ 1.291g/cm3, ultimate strength 11.97 ~ 16.28cN, average ultimate strength 11.57cN/
Dtex, average fracture strength 3.52 cN/dtex, regain 13.6 ~ 16.6%, average elongation at break 43.21%, mass ratio electricity
Resistance lg (Ω .g/cm2) it is 8.2 ~ 8.7, Canis lupus familiaris villus fiber can be buied by market.
In the present invention, the physical index of the anti-bacterial hollow polyesterfiber of use: ultimate fibre line density 1.4dtex, length
38.00mm, dry break strength 3.85cN/dtex, wet break strength 3.70cN/dtex, water free breaking elongation rate 32.8%,
Wet break elongation 33.0%, mass specific resistance lg (Ω .g/cm2) it is 8.9, regain 0.64%, anti-bacterial hollow polyesterfiber
Can be buied by market.
In the present invention, the physical index of the wool fiber of use: wool fineness 17.5 ~ 38.2 m, length 49.2 ~
55.5mm, dry fracture strength 1.45 ~ 1.76cN/dtex, wet break strength 0.85 ~ 1.27N/dtex, water free breaking elongation rate
26.8 ~ 33.5%, wet break elongation 28.9 ~ 42.8%, regain 15.9%, density 1.27 ~ 1.34g/cm3, wool fiber can
Buied by market.
In the present invention, the physical index of the cashmere fiber of use: cashmere diameter 15.8 ~ 18.0 m, average fineness 16.1
M, length 28.0 ~ 41.0mm, average length 34.8mm, fineness is discrete about 20.1%, and discrete length is 21.4%, and dry fracture is strong
Degree 1.42 ~ 1.62cN/dtex, regain 16.4%, cashmere is containing rough and careless below 0.65%, and cashmere fiber can be buied by market.
The blending multiform package bundle yarn of the present invention is a kind of new type of health yarn, it is possible to learns from other's strong points to offset one's weaknesses, makes up Single Fiber
Shortcoming, combine five kinds of fibers antibacterial, deodorant, antibacterial, moisture absorption thermal diffusivity is good, good springiness, bright-colored, fullness good,
The excellent performances such as soft warming, comfortableness are good, thus have that antibacterial, moisture absorption is ventilative, good luster, good hand touch, elastic good, etc. excellent
Point, this yarn class is high, the health textile of suitable producing high-grade high-quality.
The present invention requires suitably to control feed quantity, space and speed in bar operation processed, keeps machine performance good, workshop
The relative humidity of environment rests in about 70%, to reduce the bad phenomenon such as electrostatic, flyings and fuds fuddled.
Further, the present invention suitably to increase roving twist factor, radially winding density in Roving Frames and axially roll up
Around density, rove internal structure can be improved and improve rove fineness, to improve the total quality of resultant yarn；Rove front and rear row uses
The scroll tube that cutting quantity is different, can reduce front and rear row tension in the roving difference, prevent unexpected elongation, suitably control large, medium and small
The percentage elongation of rove；Owing to fibre property difference is big, spinning workshop relative humidity controls about 69%, to reduce electrostatic interaction
Impact, make spinning workshop produce be smoothed out；Rationally select yarn roller to space, nip gauge, amount of pressurization and ramie yarn twist
Size, can effectively control the motion of floating fiber, to improve the total quality of resultant yarn.
The all raw material used in the present invention and the technique not described and equipment etc. are all conventional use of, or permissible
Buy from the market.By technology general knowledge it is recognised that the present invention can by other without departing from essential feature and the enforcement of essence
Scheme is realized, so, in the scheme of following enforcement, for each side, it is all that citing is illustrated,
Be not only, all within the scope of the present invention or equivalent the scope of the present invention in change all comprised by the present invention.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further illustrated.
Embodiment 1
The half spinning colored rabbit hair Canis lupus familiaris hair that the heart yarn propped up with outer wrapping fiber and 100 English of yarn linear density 39.2tex is made is fine
As a example by dimension blending multiform package bundle yarn；Described heart yarn is to be propped up by high grade cotton yarn 100 English of colored rabbit fur fibre, wool fiber spinning
Making, wherein the weight content of colored rabbit fur fibre accounts for 30%, and the weight content of wool fiber accounts for 70%；Described outer wrapping fiber is by hiding
Large fierce dog villus fiber, cashmere fiber and anti-bacterial hollow polyesterfiber are made, and wherein the weight content of Canis lupus familiaris villus fiber accounts for 20%, anti-
The weight content of bacterium polyster fibre accounts for 60%, and the weight content of cashmere fiber accounts for 20%.
Preparing heart yarn initially with spinning technique, preparation process is as follows:
(1) raw material and hair oiling operation: owing to the mass specific resistance of colored rabbit fur fibre and wool fiber is big, electrostatic is relatively big, embraces
The poorest, fly is serious, and smooth surface, spinnability is poor.Want time before silver mixing first to add in colored rabbit fur fibre and wool fiber
Heart yarn raw material gross mass 0.52% and crude oil and the water of heart yarn raw material gross mass 14% and heart yarn raw material gross mass 2.2% anti-quiet
Electricity agent, then stores 24 hours, makes to fully absorb with crude oil and antistatic additive, uniformly penetrating, the regain required for arriving,
Produce smoothly for next procedure and create conditions；
(2) silver mixing operation: use 8 and close, drafting multiple 7.7 times, quantitative 18.76g/m, roller gauge 55mm, needle plate 5,
Sliver exporting speed 93m/min；In silver mixing operation, be by the colored rabbit fur fibre of two kinds of different colours, heterogeneity and Different Weight
And wool fiber, according to differences such as the line density of yarn and kinds, according to certain ratio and close, under drawing-off is made and met
The wool top that procedure requires, by the combing of silver mixing, takes to concentrate the technique of proparea drawing-off, to improve the separation of fiber in yarn
Degree and extended parallelization and improve the bar evenness of ripe bar, reduce weight unevenness；
(3) scalp acupuncture operation: use 6 and close, drafting multiple 6.2 times, quantitative 18.06g/m, roller gauge 53mm, needle plate 6,
Rationally select drafting multiple, to improve the extended parallelization of fiber, improve bar solid carbon dioxide and put down；
(4) two pin operations: use 3 and close, drafting multiple 6.3 times, quantitative 9.18g/m, roller gauge 52mm, needle plate 7；
(5) three pin operations: use 3 and close, drafting multiple 6.5 times, quantitative 3.38g/m, roller gauge 49mm, needle plate 8, choosing
Select suitable roller gauge and amount of pressurization, adapt with drafting force reaching curable grip between fiber, it is ensured that fiber is being drawn through
Stable motion in journey, the bar solid carbon dioxide improving grilling bar is put down；
(6) head unskilled workman sequence: drafting multiple 10.43 times, quantitative 0.643g/m, collector opening 1.0mm, horn mouth 56mm, space
24.5 × 2.5mm, rubs with the hands secondary 5 times, sliver exporting speed 90.3m/min, reasonable employment horn mouth, and horn mouth wants suitable grasp less than normal, with
Increase the cohesive force between strip and fiber；
(7) two unskilled workman's sequences: drafting multiple 9.89 times, quantitative 0.232g/m, rubs with the hands secondary 6 times, sliver exporting speed 120m/min, carries out rove
The cleaning of passage, reduces the generation probability being wound around parts, prevents forming flyings and is enclosed in and forms fault.Suitably increase rove
Twist factor, it is ensured that drawing-off is smoothed out is flat to improve the bar solid carbon dioxide of rove；
(8) spinning process: ingot speed 6300r/min, suitably strengthens the twist, increases the cohesive force between fiber, reduces the expansion of fiber
Dissipate, improve the spinning evenness uniformity, reduce km tuberosity quantity；The twist 760 twists/m, steel wire hook 28, space 2.2mm, front sieve
Pulling rate degree 150r/min, notes the reasonable disposition of rings and steel wire hook, suitably reduces ingot speed, reduces filoplume；Use hardness is suitable
Surface non-treatment cot, shorten rubber roll, cushion rubber, rings and the replacement cycle of steel wire hook, to improve spun yarn strength, improve bar and do
Level, reduces filoplume and thick amount of detail, it is thus achieved that the finished product that outward appearance is good；Workshop temperature controls at 22 DEG C, and relative humidity controls
50%, to reduce the bad phenomenon such as electrostatic, it is ensured that produce and be smoothed out；
Outer wrapping fiber in blending multiform package bundle yarn is by Canis lupus familiaris villus fiber, cashmere fiber and anti-bacterial hollow polyesterfiber system
Becoming, the preparation method of its processing is further described below:
The processing process of half spinning colored rabbit hair Canis lupus familiaris wool blend multiform package bundle yarn is:
Raw material → loose stock dyeing → and hair oiling → cover plate set frame FB219 → drawing frame FA302(tri-road) → fly frame
TJFA458A → spinning frame DTM129 → post-treatment；
The preparation method of described outer wrapping fiber includes raw material and hair oiling operation, carding bar operation, mixing in doubling step, rove successively
Operation,
(1) raw material and hair refuel operation: with hair during, the method that taking tiles directly takes, it is ensured that mix homogeneously.Raw material
Join hair and profit technique is the key factor determining the process quality such as carding and spun yarn, in order to reduce the damage of fiber, improve fibre
The cohesive force of dimension, reduces the harmful effect of electrostatic, improves the spinnability of fiber, according to the situation of composite fibre, add appropriate
And crude oil, antilubricant and antistatic additive etc., general volume read-out is the 0.8% of raw material gross mass, and amount of water is raw material gross mass
8%, add that antistatic dosage is raw material gross mass 1.4%, and use after sealing 24h, allow and crude oil agent is absorbed by all raw materials and fills
Point, reach the upper machine regain of equilibrium, and the humiture in conservative control workshop, to guarantee being smoothed out of each operation；And hair
During, it is ensured that batch mixing shredding mix homogeneously；
(2) carding bar operation: by vexed good after raw material feeding combing machine for fur, use diligent feeding, thin feeding, uniformly feeding, gently determine
Amount, low velocity, in space, the technological principle of little speed ratio, equipment to be made is in shape, strengthens control to fleece quality,
Pinpoint the problems, solve in time.Suitably reduce licker-in and the rotating speed of cylinder, rationally amplify each carding isolation distance, can reduce fiber
Damage.Rationally select the linear velocity ratio of cylinder and licker-in, it is ensured that fiber can shift smoothly.The relative humidity in workshop to control
65%, to reduce the harmful effect of electrostatic；
(3) mixing in doubling step: the relative humidity in workshop controls 60%, temperature controls at 25 DEG C；Head also uses 6 and closes, two roads with
Three roads use 8 and close, and speed is unsuitable too high, uses 160m/min, the suitable control on the low side of speed, can effectively reduce broken end.Adopt
With bore horn mouth less than normal, the cohesive force between strip and fiber can be increased, it is to avoid when drawing bar after fly frame machine, unexpected
Drawing-off strengthens and causes broken end.Head also uses 6 feedings, shaping weight 16.0g/5m, and space 14.7 × 23mm, loudspeaker bore
3.6mm；Two and use 8 feedings, shaping weight 15.3g/5m, space 14 × 21.5 mm, loudspeaker bore 3.4mm；Three and use
8 feedings, shaping weight 14.2g/5m, space 11 × 21mm；
(4) Roving Frames: workshop wants conservative control humiture, general relative humidity to control 63%, to ensure that production can be normal
Carry out.Drafting multiple 5.6 times, regular roving feeding 4.8g/10m, space 23.5 × 35.0mm, twist factor 56, axial winding density
3.205 circles/cm, ingot speed 560r/min, front roller speed 167r/min, suitably reduces the speed of rove front roller, reduces fiber
Wrapping phenomena, reduces the broken strip in producing, and improves the quality of strip；Twist factor grasp bigger than normal, control of percentage elongation, reduces details
Produce.
Described blending multiform package bundle yarn is added by heart yarn and outer wrapping fiber blending and is twisted into, and spins on ring throstle
Time, heart yarn is imported by the located yarn guiding wheel of lever jack and merges with the outer wrapping fiber after drawing-off on rear side of front leather roller, outer wrapping fiber bag
Overlaying on the surface of heart yearn, completed the process of spinning by twisting and winding, make blending multiform package bundle yarn, production method is such as
Under:
(1) winding procedure: winder uses Italy's Savio type, speed 700 ~ 900r/min；Splice air pressure 3.3 ~ 4.5bar,
Yarn equilibrium air pressure 3.2 ~ 3.5bar, electronic yarn clearer parameter is: N=5.0, DS=2.7, LS=1.7cm, DL=1.28, LL=53cm ,-D=
25%；-L=43cm；
(2) double twisting operation: use chopped fiber two-for-one twisting machine type, ingot speed 4200r/min, the twist 360 twists/m, over feed rate(OFR) 1.62.
On ring throstle during spinning, heart yarn by after lever jack, through location yarn guiding wheel import on rear side of front leather roller with
Canis lupus familiaris villus fiber, cashmere fiber and anti-bacterial hollow polyesterfiber yarn after drawing-off merge, and the fiber of cladding is spun by traditional
Yarn method is allowed to be coated on the surface of high grade cotton yarn (heart yearn), is i.e. completed the process of spinning by twisting and winding.
The spinning technological process provided through the present invention and the key measures of employing and spinning processing are spinned
39.2tex(outer wrapping fiber)+100 English prop up (heart yarn) blending multiform package bundle yarn, through testing its single thread fracture strength 19.6cN/
Tex, single thread fracture strength coefficient of variation Cv value 11.8%, strip dry uniformity variant coefficient Cv value 17.3%, deviation of weight+1.01%,
Hundred meters of weight variation coefficient Cv values 1.02%；Km slubbing+50% is 65/Km, and km details-50% is 51/Km, and km is cotton
Knot+200% is 84/Km, twist factor 349.
Embodiment 2
The half spinning colored rabbit hair Canis lupus familiaris wool fibre that the heart yarn propped up with outer wrapping fiber and 90 English of yarn linear density 26.6tex is made
As a example by blending multiform package bundle yarn；Described heart yarn is to be propped up system by high grade cotton yarn 90 English of colored rabbit fur fibre, wool fiber spinning
Becoming, wherein the weight content of colored rabbit fur fibre accounts for 40%, and the weight content of wool fiber accounts for 60%；Described outer wrapping fiber is by Canis lupus familiaris
Villus fiber, cashmere fiber and anti-bacterial hollow polyesterfiber are made, and wherein the weight content of Canis lupus familiaris villus fiber accounts for 25%, antibacterial
The weight content of polyster fibre accounts for 50%, and the weight content of cashmere fiber accounts for 25%.
Preparing heart yarn initially with spinning technique, preparation technology is with embodiment 1, and design parameter is as follows:
(1) raw material and hair refuel operation: add heart yarn raw material gross weight 0.72% and crude oil, heart yarn raw material gross weight 16%
Water, the antistatic additive of heart yarn raw material gross weight 2.6%, then store 24 hours；
(2) silver mixing operation: use 8 and close, drafting multiple 7.8 times, quantitative 19.53g/m, roller gauge 56mm, needle plate 6,
Sliver exporting speed 110m/min；
(3) scalp acupuncture operation: use 7 and close, drafting multiple 6.5 times, quantitative 18.52g/m, roller gauge 54mm, needle plate 7；
(4) two pin operations: use 3 and close, drafting multiple 6.7 times, quantitative 9.92g/m, roller gauge 53mm, needle plate 8；
(5) three pin operations: use 3 and close, drafting multiple 6.7 times, quantitative 3.82g/m, roller gauge 50mm, needle plate 9；
(6) head unskilled workman sequence: drafting multiple 10.68 times, quantitative 0.682g/m, collector opening 1.5mm, horn mouth 58mm, space
25 × 3mm, rubs secondary 6 times with the hands, sliver exporting speed 100.0m/min；
(7) two unskilled workman's sequences: drafting multiple 10.12 times, quantitative 0.245g/m, rubs secondary 7 times with the hands, sliver exporting speed 130m/min；
(8) spinning process: ingot speed 7000r/min, the twist 820 twists/m, steel wire hook 30, space 2.6mm, front roller speed
170r/min, workshop temperature controls at 25 DEG C, and relative humidity controls 55%；
The preparation method of described outer wrapping fiber is with embodiment 1, and concrete technology parameter is as follows:
(1) raw material and hair refuel operation: and crude oil consumption is the 0.8% of outer wrapping fiber raw material gross weight, and antistatic additive consumption is outward
The 1.5% of bag fibrous raw material gross weight, water consumption is the 9% of outer wrapping fiber raw material gross weight, and the outer wrapping fiber raw material after becoming reconciled is vexed
Hair 24h；
(2) carding bar operation: the relative humidity in workshop to control 67%, to reduce the harmful effect of electrostatic；
(3) mixing in doubling step: the relative humidity in workshop controls 62%, temperature controls at 26 DEG C；Head also uses 6 and closes, two roads with
Three roads use 8 and close, and speed is unsuitable too high, uses 165m/min, and head also uses 6 feedings, shaping weight 16.0g/5m, every
Away from 14.7 × 23mm, loudspeaker bore 3.6mm；Two and use 8 feedings, shaping weight 15.3g/5m, space 14 × 21.5 mm,
Loudspeaker bore 3.4mm；Three and use 8 feedings, shaping weight 14.2g/5m, space 11 × 21mm；
(4) Roving Frames: workshop wants conservative control humiture, general relative humidity to control 64%, to ensure that production can be normal
Carry out.Drafting multiple 5.8 times, regular roving feeding 4.9g/10m, space 23.5 × 35.0mm, twist factor 60, axial winding density
3.235 circles/cm, ingot speed 580r/min, front roller speed 170r/min；
Blending package bundle yarn preparation process is with embodiment 1, and concrete technology parameter is as follows:
(1) winding procedure: winder uses Italy's Savio type, speed 750r/min；Splice air pressure 3.6bar, and yarn balances
Air pressure 3.3bar, electronic yarn clearer parameter is: N=5.0, DS=2.7, LS=1.7cm, DL=1.28, LL=53cm ,-D=25%；-L=43cm；
(2) double twisting operation: use chopped fiber two-for-one twisting machine type, ingot speed 4500r/min, the twist 400 twists/m, over feed rate(OFR) 1.62.
The spinning technological process provided through the present invention and the key measures of employing and spinning processing are spinned
26.6tex(outer wrapping fiber)+90 English prop up (heart yarn) blending multiform package bundle yarn, through testing its single thread fracture strength 18.2cN/
Tex, single thread fracture strength coefficient of variation Cv value 12.2%, strip dry uniformity variant coefficient Cv value 17.0%, deviation of weight-1.00%,
Hundred meters of weight variation coefficient Cv values 1.08%；Km slubbing+50% is 69/Km, and km details-50% is 55/Km, and km is cotton
Knot+200% is 89/Km, twist factor 339.
Embodiment 3
The half spinning colored rabbit hair Canis lupus familiaris wool fibre that the heart yarn propped up with outer wrapping fiber and 80 English of yarn linear density 24.2tex is made
As a example by blending multiform package bundle yarn；Described heart yarn is to be propped up system by high grade cotton yarn 80 English of colored rabbit fur fibre, wool fiber spinning
Becoming, wherein the weight content of colored rabbit fur fibre accounts for 50%, and the weight content of wool fiber accounts for 50%；Described outer wrapping fiber is by Canis lupus familiaris
Villus fiber, cashmere fiber and anti-bacterial hollow polyesterfiber are made, and wherein the weight content of Canis lupus familiaris villus fiber accounts for 30%, antibacterial
The weight content of polyster fibre accounts for 40%, and the weight content of cashmere fiber accounts for 30%.
Preparing heart yarn initially with spinning technique, preparation technology is with embodiment 1, and design parameter is as follows:
(1) raw material and hair refuel operation: add heart yarn raw material gross weight 0.8% and crude oil, the water of heart yarn raw material gross weight 18%,
The antistatic additive of heart yarn raw material gross weight 2.8%, then stores 35 hours；
(2) silver mixing operation: use 8 and close, drafting multiple 8.0 times, quantitative 20.50g/m, roller gauge 57mm, needle plate 5,
Sliver exporting speed 120m/min；
(3) scalp acupuncture operation: use 6 and close, drafting multiple 6.8 times, quantitative 19.01g/m, roller gauge 55mm, needle plate 6；
(4) two pin operations: use 3 and close, drafting multiple 7.0 times, quantitative 10.35g/m, roller gauge 54mm, needle plate 7；
(5) three pin operations: use 3 and close, drafting multiple 7.0 times, quantitative 4.03g/m, roller gauge 51mm, needle plate 8；
(6) head unskilled workman sequence: drafting multiple 11.32 times, quantitative 0.732g/m, collector opening 1.8mm, horn mouth 60mm, space
26 × 3.8mm, rubs secondary 6 times with the hands, sliver exporting speed 115m/min；
(7) two unskilled workman's sequences: drafting multiple 10.79 times, quantitative 0.262g/m, rubs secondary 7 times with the hands, sliver exporting speed 150m/min；
(8) spinning process: ingot speed 8000r/min, the twist 900 twists/m, steel wire hook 33, space 3.0mm, front roller speed
190r/min, workshop temperature controls at 28 DEG C, and relative humidity controls 60%；
The preparation method of described outer wrapping fiber is with embodiment 1, and concrete technology parameter is as follows:
(1) raw material and hair refuel operation: and crude oil consumption is the 0.8% of outer wrapping fiber raw material gross weight, and antistatic additive consumption is outward
The 1.6% of bag fibrous raw material gross weight, water consumption is the 10% of outer wrapping fiber raw material gross weight, and the outer wrapping fiber raw material after becoming reconciled is vexed
Hair 24h；
(2) carding bar operation: the relative humidity in workshop to control 69%, to reduce the harmful effect of electrostatic；
(3) mixing in doubling step: the relative humidity in workshop controls 64%, temperature controls at 27 DEG C；Head also uses 6 and closes, two roads with
Three roads use 8 and close, and speed is unsuitable too high, uses 168m/min, and head also uses 6 feedings, shaping weight 16.0g/5m, every
Away from 14.7 × 23mm, loudspeaker bore 3.6mm；Two and use 8 feedings, shaping weight 15.3g/5m, space 14 × 21.5 mm,
Loudspeaker bore 3.4mm；Three and use 8 feedings, shaping weight 14.2g/5m, space 11 × 21mm；
(4) Roving Frames: workshop wants conservative control humiture, general relative humidity to control 65%, to ensure that production can be normal
Carry out.Drafting multiple 6.0 times, regular roving feeding 5.0g/10m, space 23.5 × 35.0mm, twist factor 65, axial winding density
3.255 circles/cm, ingot speed 600r/min, front roller speed 172r/min；
Blending package bundle yarn preparation process is with embodiment 1, and concrete technology parameter is as follows:
(1) winding procedure: winder uses Italy's Savio type, speed 800r/min；Splice air pressure 3.9bar, and yarn balances
Air pressure 3.4bar, electronic yarn clearer parameter is: N=5.0, DS=2.7, LS=1.7cm, DL=1.28, LL=53cm ,-D=25%；-L=43cm；
(2) double twisting operation: use chopped fiber two-for-one twisting machine type, ingot speed 4700r/min, the twist 450 twists/m, over feed rate(OFR) 1.62.
The spinning technological process provided through the present invention and the key measures of employing and spinning processing are spinned
24.2tex(outsourcing yarn)+80 English prop up (heart yarn) blending multiform package bundle yarn, through testing its single thread fracture strength 17.1cN/
Tex, single thread fracture strength coefficient of variation Cv value 14.3%, strip dry uniformity variant coefficient Cv value 17.9%, deviation of weight+1.02%,
Hundred meters of weight variation coefficient Cv values 1.12%；Km slubbing+50% is 61/Km, and km details-50% is 49/Km, and km is cotton
Knot+200% is 89/Km, twist factor 345.
Embodiment 4
The half spinning colored rabbit hair Canis lupus familiaris wool fibre that the heart yarn propped up with outer wrapping fiber and 50 English of yarn linear density 32.4tex is made
As a example by blending multiform package bundle yarn；Described heart yarn is to be propped up system by high grade cotton yarn 50 English of colored rabbit fur fibre, wool fiber spinning
Becoming, wherein the weight content of colored rabbit fur fibre accounts for 15%, and the weight content of wool fiber accounts for 85%；Described outer wrapping fiber is by Canis lupus familiaris
Villus fiber, cashmere fiber and anti-bacterial hollow polyesterfiber are made, and wherein the weight content of Canis lupus familiaris villus fiber accounts for 15%, antibacterial
The weight content of polyster fibre accounts for 50%, and the weight content of cashmere fiber accounts for 35%.
Preparing heart yarn initially with spinning technique, preparation technology is with embodiment 1, and design parameter is as follows:
(1) raw material and hair refuel operation: add heart yarn raw material gross mass 0.85% and crude oil and heart yarn raw material gross mass 19%
Water and the antistatic additive of heart yarn raw material gross mass 3.3%, then store 40 hours；
(2) silver mixing operation: use 8 and close, drafting multiple 8.2 times, quantitative 21.32g/m, roller gauge 58mm, needle plate 6,
Sliver exporting speed 140m/min；
(3) scalp acupuncture operation: use 6 and close, drafting multiple 7.2 times, quantitative 19.22g/m, roller gauge 56mm, needle plate 7；
(4) two pin operations: use 3 and close, drafting multiple 7.3 times, quantitative 10.98g/m, roller gauge 55mm, needle plate 8；
(5) three pin operations: use 3 and close, drafting multiple 7.2 times, quantitative 4.54g/m, roller gauge 52mm, needle plate 9；
(6) head unskilled workman sequence: drafting multiple 12.03 times, quantitative 0.805g/m, collector opening 2.1mm, horn mouth 61mm, space
27 × 4.5mm, rubs secondary 7 times with the hands, sliver exporting speed 135.0m/min；
(7) two unskilled workman's sequences: drafting multiple 11.15 times, quantitative 0.278g/m, rubs secondary 8 times with the hands, sliver exporting speed 160m/min；
(8) spinning process: the ingot speed 9000r/min twist 1000 twists/m, steel wire hook 35, space 3.2mm, front roller speed
200r/min, workshop temperature controls at 33 DEG C, and relative humidity controls 70%；
The preparation method of described outer wrapping fiber is with embodiment 1, and concrete technology parameter is as follows:
(1) raw material and hair refuel operation: and crude oil consumption is the 0.8% of outer wrapping fiber raw material gross weight, and antistatic additive consumption is outward
The 1.7% of bag fibrous raw material gross weight, water consumption is the 11% of outer wrapping fiber raw material gross weight, and the outer wrapping fiber raw material after becoming reconciled is vexed
Hair 24h；
(2) carding bar operation: the relative humidity in workshop to control 71%, to reduce the harmful effect of electrostatic；
(3) mixing in doubling step: the relative humidity in workshop controls 66%, temperature controls at 28 DEG C；Head also uses 6 and closes, two roads with
Three roads use 8 and close, and speed is unsuitable too high, uses 172m/min, the suitable control on the low side of speed, can effectively reduce broken end, head
And use 6 feedings, shaping weight 16.0g/5m, space 14.7 × 23mm, loudspeaker bore 3.6mm；Two and use 8 feedings,
Shaping weight 15.3g/5m, space 14 × 21.5 mm, loudspeaker bore 3.4mm；Three and use 8 feedings, shaping weight 14.2g/
5m, space 11 × 21mm；
(4) Roving Frames: workshop wants conservative control humiture, general relative humidity to control 67%, to ensure that production can be normal
Carry out.Drafting multiple 6.3 times, regular roving feeding 5.1g/10m, space 23.5 × 35.0mm, twist factor 70, axial winding density
3.302 circles/cm, ingot speed 630r/min, front roller speed 176r/min；
(5) spinning process: the twist 1100 twists/m, ingot speed 16000r/min, workshop temperature controls at 26 DEG C, and relative humidity controls
70%.
Blending package bundle yarn preparation process is with embodiment 1, and concrete technology parameter is as follows:
(1) winding procedure: winder uses Italy's Savio type, speed 850r/min；Splice air pressure 4.2bar, and yarn balances
Air pressure 3.5bar, electronic yarn clearer parameter is: N=5.0, DS=2.7, LS=1.7cm, DL=1.28, LL=53cm ,-D=25%；-L=43cm；
(2) double twisting operation: use chopped fiber two-for-one twisting machine type, ingot speed 5000r/min, the twist 500 twists/m, over feed rate(OFR) 1.62.
The spinning technological process provided through the present invention and the key measures of employing and spinning processing are spinned
24.2tex(outer wrapping fiber)+80 English prop up (heart yarn) blending multiform package bundle yarn, through testing its single thread fracture strength 14.9cN/
Tex, single thread fracture strength coefficient of variation Cv value 11.5%, strip dry uniformity variant coefficient Cv value 16.9%, deviation of weight+1.60%,
Hundred meters of weight variation coefficient Cv values 0.85%；Km slubbing+50% is 50/Km, and km details-50% is 30/Km, and km is cotton
Knot+200% is 60/Km, twist factor 300.
Embodiment 5
The half spinning colored rabbit hair Canis lupus familiaris wool fibre that the heart yarn propped up with outer wrapping fiber and 60 English of yarn linear density 32.4tex is made
As a example by blending multiform package bundle yarn；Described heart yarn is to be propped up system by high grade cotton yarn 60 English of colored rabbit fur fibre, wool fiber spinning
Becoming, wherein the weight content of colored rabbit fur fibre accounts for 75%, and the weight content of wool fiber accounts for 25%；Described outer wrapping fiber is by Canis lupus familiaris
Villus fiber, cashmere fiber and anti-bacterial hollow polyesterfiber are made, and wherein the weight content of Canis lupus familiaris villus fiber accounts for 60%, antibacterial
The weight content of polyster fibre accounts for 15%, and the weight content of cashmere fiber accounts for 25%.
Preparing heart yarn initially with spinning technique, preparation technology is with embodiment 1, and design parameter is as follows:
(1) raw material and hair refuel operation: add heart yarn raw material gross weight 0.93% and crude oil, heart yarn raw material gross weight 20%
Water, the antistatic additive of heart yarn raw material gross weight 3.5%, then store 48 hours；
(2) silver mixing operation: use 8 and close, drafting multiple 8.5 times, quantitative 22.74g/m, roller gauge 59mm, needle plate 6,
Sliver exporting speed 167m/min；In silver mixing operation；
(3) scalp acupuncture operation: use 6 and close, drafting multiple 7.7 times, quantitative 19.43g/m, roller gauge 56mm, needle plate 7；
(4) two pin operations: use 3 and close, drafting multiple 7.7 times, quantitative 11.24g/m, roller gauge 55mm, needle plate 8；
(5) three pin operations: use 3 and close, drafting multiple 7.5 times, quantitative 4.96g/m, roller gauge 53mm, needle plate 9；
(6) head unskilled workman sequence: drafting multiple 12.79 times, quantitative 0.874g/m, collector opening 2.5mm, horn mouth 63mm, space
28 × 5mm, rubs secondary 7 times with the hands, sliver exporting speed 154.8m/min；
(7) two unskilled workman's sequences: drafting multiple 11.56 times, quantitative 0.290g/m, rubs secondary 8 times with the hands, sliver exporting speed 175m/min；
(8) spinning process: ingot speed 9996r/min, the twist 1190 twists/m, steel wire hook 37, space 3.7mm, front roller speed
220r/min, workshop temperature controls at 37 DEG C, and relative humidity controls 75%；
The preparation method of described outer wrapping fiber is with embodiment 1, and concrete technology parameter is as follows:
(1) raw material and hair refuel operation: and crude oil consumption is the 0.8% of outer wrapping fiber raw material gross weight, and antistatic additive consumption is outward
The 1.8% of bag fibrous raw material gross weight, water consumption is the 12% of outer wrapping fiber raw material gross weight, and the outer wrapping fiber raw material after becoming reconciled is vexed
Hair 24h；
(2) carding bar operation: the relative humidity in workshop to control 73%, to reduce the harmful effect of electrostatic；
(3) mixing in doubling step: the relative humidity in workshop controls 69%, temperature controls at 29 DEG C；Head also uses 6 and closes, two roads with
Three roads use 8 and close, and speed is unsuitable too high, uses 175m/min, and head also uses 6 feedings, shaping weight 16.0g/5m, every
Away from 14.7 × 23mm, loudspeaker bore 3.6mm；Two and use 8 feedings, shaping weight 15.3g/5m, space 14 × 21.5 mm,
Loudspeaker bore 3.4mm；Three and use 8 feedings, shaping weight 14.2g/5m, space 11 × 21mm；
(4) Roving Frames: workshop wants conservative control humiture, general relative humidity to control 69%, to ensure that production can be normal
Carry out.Drafting multiple 6.9 times, regular roving feeding 5.2g/10m, space 23.5 × 35.0mm, twist factor 76, axial winding density
3.325 circles/cm, ingot speed 670r/min, front roller speed 180r/min；
(5) spinning process: the twist 1180 twists/m, ingot speed 16400r/min, workshop temperature controls at 27 DEG C, and relative humidity controls
72%.
Blending package bundle yarn preparation process is with embodiment 1, and concrete technology parameter is as follows:
(1) winding procedure: winder uses Italy's Savio type, speed 900r/min；Splice air pressure 4.5bar, and yarn balances
Air pressure 3.5bar, electronic yarn clearer parameter is: N=5.0, DS=2.7, LS=1.7cm, DL=1.28, LL=53cm ,-D=25%；-L=43cm；
(2) double twisting operation: use chopped fiber two-for-one twisting machine type, ingot speed 5300r/min, the twist 580 twists/m, over feed rate(OFR) 1.62.
The spinning technological process provided through the present invention and the key measures of employing and spinning processing are spinned
32.4tex(outer wrapping fiber)+60 English prop up (heart yarn) blending multiform package bundle yarn, through testing its single thread fracture strength 23.6cN/
Tex, single thread fracture strength coefficient of variation Cv value 20.5%, strip dry uniformity variant coefficient Cv value 25.0%, deviation of weight-1.60%,
Hundred meters of weight variation coefficient Cv values 2.0%；Km slubbing+50% is 120/Km, and km details-50% is 130/Km, and km is cotton
Knot+200% is 140/Km, twist factor 430.
The explanation of above example, is only intended to help to understand method and the core concept thereof of the present invention.It is right to it should be pointed out that,
For those of ordinary skill in the art, on the premise of the principle of the invention, it is also possible to the present invention is suitably modified, this
Being suitably modified also should be within the scope of the invention as claimed.
Claims (10)
1. a half spinning colored rabbit hair Canis lupus familiaris wool blend multiform package bundle yarn, is added by heart yarn and outer wrapping fiber blending and is twisted into,
It is characterized in that: described heart yarn is propped up by high grade cotton yarn 50 ~ 100 English of colored rabbit fur fibre, wool fiber spinning and makes, institute
State outer wrapping fiber to be made up of Canis lupus familiaris villus fiber, cashmere fiber and anti-bacterial hollow polyesterfiber；In described heart yarn, the colored rabbit hair is fine
The weight content of dimension accounts for 15-75%, and the weight content of wool fiber accounts for 25-85%；Canis lupus familiaris villus fiber in described outer wrapping fiber
Weight content accounts for 15-60%, and the weight content of anti-bacterial hollow polyesterfiber accounts for 15-60%, and the weight content of cashmere fiber accounts for 20-
35%。
Half spinning colored rabbit hair Canis lupus familiaris wool blend multiform package bundle yarn the most according to claim 1, it is characterised in that: described
Blending multiform package bundle yarn property index is: single thread fracture strength 14.9 ~ 23.6cN/tex, single thread fracture strength coefficient of variation Cv
Value 11.5 ~ 20.5%, strip dry uniformity variant coefficient Cv value 16.9 ~ 25.0%, deviation of weight is less than ± 1.6%, hundred meters of weight variations
Coefficient Cv value is less than 2.2%；Km slubbing+50% is 50 ~ 120/Km；Km details-50% is 30 ~ 130/Km；Km cotton knot
+ 200% is 60 ~ 140/Km, twist factor 300 ~ 430.
Half spinning colored rabbit hair Canis lupus familiaris wool blend multiform package bundle yarn the most according to claim 1, it is characterised in that: described
Wool fiber fineness is 17.5 ~ 38.2 m, a length of 49.2 ~ 55.5mm.
Half spinning colored rabbit hair Canis lupus familiaris wool blend multiform package bundle yarn the most according to claim 1, it is characterised in that: described
Colored rabbit fur fibre fineness is 10.18 ~ 14.78 m, average fineness 13.19 m, length 30.9 ~ 71.8mm, average length
59.87mm。
Half spinning colored rabbit hair Canis lupus familiaris wool blend multiform package bundle yarn the most according to claim 1, it is characterised in that: described
A diameter of 16.9 ~ 23.1 m of Canis lupus familiaris villus fiber, average diameter 18.48 m, diameter coefficient of dispersion 34.03%, length 48.98 ~
58.76mm, average length 53.12mm.
Half spinning colored rabbit hair Canis lupus familiaris wool blend multiform package bundle yarn the most according to claim 1, it is characterised in that: described
Cashmere fiber fineness is 15.8 ~ 18.0 m, average fineness 16.1 m, a length of 28.0 ~ 41.0mm.
Half spinning colored rabbit hair Canis lupus familiaris wool blend multiform package bundle yarn the most according to claim 1, it is characterised in that: described
Anti-bacterial hollow polyesterfiber fineness is 1.4dtex, a length of 38.00mm.
8. the preparation method of half spinning colored rabbit hair Canis lupus familiaris wool blend multiform package bundle yarn described in claim 1, its feature exists
Added by heart yarn and outer wrapping fiber blending in: described blending multiform package bundle yarn and be twisted into, on ring throstle during spinning, heart yarn
Being imported by the located yarn guiding wheel of lever jack and merge with the outer wrapping fiber after drawing-off on rear side of front leather roller, outer wrapping fiber is coated on heart yearn
Surface, complete the process of spinning by twisting and winding, make blending multiform package bundle yarn, production method is as follows:
(1) spinning process: ingot speed 6300 ~ 9996r/min, the twist 760 ~ 1190 twists/m, steel wire hook 28 ~ 37, space 2.2 ~
3.7mm, front roller speed 150 ~ 220 r/min；
Winding procedure, double twisting operation and yarn steaming operation is also included after spinning process:
(2) winding procedure: winder uses Italy's Savio type, speed 700 ~ 900r/min；Splice air pressure 3.3 ~ 4.5bar,
Yarn equilibrium air pressure 3.2 ~ 3.5bar, electronic yarn clearer parameter is: N=5.0, DS=2.7, LS=1.7cm, DL=1.28, LL=53cm ,-D=
25%；-L=43cm；
(3) double twisting operation: use chopped fiber two-for-one twisting machine type, ingot speed 4200 ~ 5300r/min, the twist 360 ~ 580 twists/m, over feed rate(OFR)
1.62。
9. the preparation method of half spinning colored rabbit hair Canis lupus familiaris wool blend multiform package bundle yarn described in claim 8, its feature exists
In:
Described heart yarn uses spinning technique to prepare, and preparation method is as follows:
(1) raw material and hair refuel operation: add heart yarn raw material gross weight 0.52 ~ 0.93% and crude oil, heart yarn raw material gross weight 14
The water of ~ 20%, the antistatic additive of heart yarn raw material gross weight 2.2 ~ 3.5%, then store 24 ~ 48 hours；
(2) silver mixing operation: use 8 and close, drafting multiple 7.7 ~ 8.5 times, quantitative 18.76 ~ 22.74g/m, roller gauge 55 ~
59mm, needle plate 5 ~ 6, sliver exporting speed 93 ~ 167m/min；
(3) scalp acupuncture operation: use 6 ~ 7 and close, drafting multiple 6.2 ~ 7.4 times, quantitative 18.06 ~ 19.43g/m, roller gauge 53
~ 56mm, needle plate 6 ~ 7；
(4) two pin operations: use 3 and close, drafting multiple 6.3 ~ 7.7 times, quantitative 9.18 ~ 11.24g/m, roller gauge 52 ~
55mm, needle plate 7 ~ 8；
(5) three pin operations: use 3 and close, drafting multiple 6.5 ~ 7.5 times, quantitative 3.38 ~ 4.96g/m, roller gauge 49 ~
53mm, needle plate 8 ~ 9；
(6) head unskilled workman sequence: drafting multiple 10.43 ~ 12.79 times, quantitative 0.643 ~ 0.874g/m, collector opening 1.0 ~ 2.5mm,
Horn mouth 56 ~ 63mm, space 24.5 ~ 28.0 × 2.5 ~ 5mm, rubs secondary 5 ~ 7 times with the hands, sliver exporting speed 90.3 ~ 154.8m/min；
(7) two unskilled workman's sequences: drafting multiple 9.89 ~ 11.56 times, quantitative 0.232 ~ 0.290g/m, rubs secondary 6 ~ 8 times with the hands, sliver exporting speed 120
~175m/min；
(8) spinning process: ingot speed 6300 ~ 9996r/min, the twist 760 ~ 1190 twists/m, steel wire hook 28 ~ 37, space 2.2 ~
3.7mm, front roller speed 150 ~ 220 r/min；
Described outer wrapping fiber uses half spinning technique to prepare, and preparation process is as follows:
(1) raw material and hair refuel operation: and crude oil consumption is the 0.8% of outer wrapping fiber raw material gross weight, and antistatic additive consumption is outward
The 1.4-1.8% of bag fibrous raw material gross weight, water consumption is the 8-12% of outer wrapping fiber raw material gross weight, the outer wrapping fiber after becoming reconciled
Raw material vexed hair 24h；
(2) carding bar operation: by after vexed hair raw material feed combing machine for fur, workshop relative humidity at 65-73%, shaping weight
Amount 15.6g/5m, sliver exporting speed 42.0m/min, feed gross weight 44.5g/ time, and licker-in speed is reduced to 600-700r/min, cylinder speed
Degree 310-350r/min, cover plate speed 70mm/min, doffer speed 19.5～21.5r/min, spacing between cylinder～doffer
For 0.17mm, cylinder ~ Flat Gauge is 14,12,12,12,14/1000 inch；
(3) mixing in doubling step: drafting workshop temperature controls at 25 ~ 29 DEG C, and relative humidity controls 60 ~ 69%, head also uses 6 also
Closing, two Dao Yu tri-roads use 8 and close, and speed is 160 ~ 175m/min；Head also uses 6 feedings, shaping weight 16.0g/5m,
Space 14.7 × 23 mm；Two and use 8 feedings, shaping weight 15.3g/5m, space 14 × 21.5mm；Three and use 8 feed
Entering, shaping weight 14.2g/5m, space 11 × 21mm；
(4) Roving Frames: workshop relative humidity controls 63 ~ 69%, drafting multiple 5.6 ~ 6.9 times, regular roving feeding 4.8 ~ 5.2g/
10m, roller gauge 23.5 × 35.0mm, twist factor 56 ~ 76, axial winding density 3.205 ~ 3.325 circles/cm, ingot speed 560 ~
670r/min, front roller speed 167 ~ 180r/min.
10. the application of half spinning colored rabbit hair Canis lupus familiaris wool blend multiform package bundle yarn described in claim 1, it is characterised in that:
Described blending multiform package bundle yarn is processed into that all kinds of clothing, underwear, easy dress, body-building clothes be knitting or woven health textile.
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| CN107419395A (en) * | 2017-06-16 | 2017-12-01 | 中原工学院 | A kind of spinning hollow Duan is color to spin bunchy yarn and preparation method thereof |
| CN107419394A (en) * | 2017-06-16 | 2017-12-01 | 中原工学院 | One kind mixes spinning disconnected color Skeletal yarn and preparation method thereof |
| CN110512327A (en) * | 2019-08-23 | 2019-11-29 | 浙江中鼎纺织股份有限公司 | A kind of preparation method of the high-elastic core-spun composite yarn of half worsted |
| CN114990750A (en) * | 2022-06-30 | 2022-09-02 | 兰州三毛实业有限公司 | Production and processing method of hazy flower union yarn |
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Application publication date: 20161207 |