CN107557937A - The preparation method of cellulose fibre and terylene composite yarn - Google Patents

The preparation method of cellulose fibre and terylene composite yarn Download PDF

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Publication number
CN107557937A
CN107557937A CN201710981801.4A CN201710981801A CN107557937A CN 107557937 A CN107557937 A CN 107557937A CN 201710981801 A CN201710981801 A CN 201710981801A CN 107557937 A CN107557937 A CN 107557937A
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China
Prior art keywords
strip
yarn
cellulose fibre
speed
terylene
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CN201710981801.4A
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Inventor
孙晶
葛晓华
王梅
徐长安
张立娟
高雨田
许晶
宋瑞忠
於涛
王爱军
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TIANFANG INVESTMENT HOLDING CO Ltd TIANJIN
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TIANFANG INVESTMENT HOLDING CO Ltd TIANJIN
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Priority to CN201710981801.4A priority Critical patent/CN107557937A/en
Publication of CN107557937A publication Critical patent/CN107557937A/en
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Abstract

The preparation method of cellulose fibre disclosed by the invention and terylene composite yarn, implements according to following steps:Step 1 cellulose fibre is 60/40~85/15 selection with blend polyester ratio, and pure spinning is carried out using fibers such as cellulose fiber vinylon and cotton blend, viscose glue, tencel, Modals.Cellulose fibre in step 1 is prepared into coiled A, is combed into bar B, by four and is synthesizing strip C, strip C is spun into rove on fly frame, then using spun rove as the outsourcing yarn of terylene heart yarn in being spun into cellulose fibre and terylene composite yarn on spinning frame.Heat treatment is carried out after cellulose fibre made from step 2 and terylene composite yarn are carried out into winder again.By made cellulose fibre and terylene composite yarn after warping, sizing, denting on air-jet loom weaving into cellulose fibre and terylene composite yarn woven fabric.The fabric is clean and tidy, gloss is soft, have it is comfortable easily arrange and wrinkle resistance, class is high, meets people and pursues the comfortable demand direction of nature, is the preferred of dress shell fabric.

Description

The preparation method of cellulose fibre and terylene composite yarn
Technical field:
The invention belongs to textile technology field, is related to functional yarn spinning and functional clothing fabric preparation method, especially It is related to the preparation method of a kind of cellulose fibre and terylene composite yarn.The invention further relates to answered using cellulose fibre and terylene Close yarn and prepare cellulose fibre and terylene yarn composite yarn fabric.
Background technology:
Composite yarn is two or more fiber blend.Wherein at least one is continuous filament yarn, and such yarn is called Composite yarn.Composite yarn species is many at present, and most common is to make core with long filament, the so-called bag around united with another chopped fiber bag Heart yarn.Covering yarn has heart yarn and the premium properties of outsourcing chopped fiber concurrently.In the market using cotton as clad, the bag of terylene short fiber Heart yarn purposes is most wide, available for production academic dress, work clothes, shirt, bathing gown fabric, skirt fabric, coverlet and bunting etc..This Kind of core-spun single woven fabric has high, the wear-resisting, dimensionally stable of strength, easily certainly the advantages that, while solve the problems, such as fabric pilling, outward appearance Good hand touch is comfortable and easy to wear, can turn into base fabric best in quality after special chemical is handled.Covering yarn both improves mixed yarn Feel outward appearance is but also with good, the characteristic such as wear-resisting of strength, and this yarn can be used for woven or knitting yarn, with same number, same specification Pure cotton yarn woven fabric compare, its advantage is very significant, substitutes the yarn and fabric that cotton mixes at random with chemical fibre with this, makes up The deficiency of random mixed yarn and fabric, is polyester-cotton blend, washs the important directions of viscous product.The spinning mechanism of covering yarn is simple, economical, And be easy on general ring throstle slightly improve after produced, spinning cost substantially with same Zhi Putong cotton spun yarns Cost is identical.
And as the progress of science and technology and the development of technology, the change of textile garment fabric are also maked rapid progress.In order to meet people Consumer's particularly female consumer to the higher and higher requirement of garment material, based on cored technology, research is opened for we Hair with the covering yarn of highly hygroscopic cellulose fibre cladding polyester filament or functional polyester (moisture absorbing and sweat releasing, elastomer) and Its fabric, product have the good characteristic of heart yarn and outer wrapping fiber concurrently, meet that people follow the fashion, and advocate the new need of functional environment-friendly Ask, it is determined that cellulose fibre and the product development of terylene composite yarn and use project, project development development cotton, tencel, Modal, Viscose glue cladding polyester filament, moisture absorption sweat-releasing terylene yarn and elastic filament T80 covering yarns and fabric more than 10, these products by User's likes, while being company's reserve technology, also wins benefit.
The content of the invention:
The purpose of this utility model is to overcome insufficient present in above-mentioned technology, there is provided a kind of cellulose fibre and terylene The preparation method of composite yarn.Another object of the present invention is to provide to prepare fibre using above-mentioned cellulose fibre and terylene composite yarn The method of cellulose fiber and terylene yarn composite yarn fabric, realize that the gloss of fabric is soft, the comfortable premium properties easily arranged, and have Good wrinkle resistance, so as to improve the class of product.
The first technical scheme that the present invention uses for:The preparation method of cellulose fibre and terylene composite yarn, its feature It is, specifically implements according to following steps:
Step 1, cellulose fibre and blend polyester ratio are 60/40~85/15 selection.Using cellulose fiber vinylon and cotton blend, viscose glue, The fibers such as tencel, Modal carry out pure spinning;
Step 2, cellulose fibre in step 1 prepared into coiled A, be combed into bar B, by four and synthesize strip C, will Strip C is spun into rove on fly frame, then using spun rove as the outsourcing yarn of terylene heart yarn in being spun into fiber on spinning frame Cellulose fiber and terylene composite yarn;
Step 3, carry out heat treatment after cellulose fibre made from step 2 and terylene composite yarn are carried out into winder.
The characteristics of the first technical scheme of the present invention, also resides in:
Step 2 specific steps are according to following implementation:
Step 2.1, put into after the cellulose fibre in step 1 is unpacked in the disk of automatic bale plucker, by grabbing automatically Chartered plane, mixed cotton slitter, opener, cotton feeder and lapper are mixed, shredding, volume A are made after removal of impurities;
During coiled, the small vehicle speed of cotton is grabbed as 30-35 ms/min, mixed cotton slitter Beater Speed 210-220rpm, is opened Cotton machine Beater Speed 500-520rpm, cotton feeder Beater Speed 150r/min;
Step 2.2, the volume A obtained by step 2.1 are sent into carding machine, and combing cotton machine is combed into net, strip B is made;
In net process is combed, Cylinder Speed of Carding Machine 330rpm, licker-in speed 715rpm, doffer speed 15rpm, Cover plate speed 72mm/min;
Step 2.3, obtain strip C after the strip B that step 2.2 obtains is carried out into four draftings with 6~8;Described four Drafting is specifically implemented according to the following steps:
Step 2.3.1, strip B 7~8 is taken to carry out in advance simultaneously, reaching strip B1 by 7~8 times of drawing-offs;
Step 2.3.2, take strip B1 7~8 to enter wardrobe simultaneously, reach strip B2 by 7~8 times of drawing-offs;
Step 2.3.3, take strip B2 6~7 to enter wardrobe simultaneously, reach strip B3 by 6~7 times of drawing-offs;
Step 2.3.4, take strip B3 6~7 to enter wardrobe simultaneously, reach strip C by 6~7 times of drawing-offs;
Pass through four drawing-offs in four draftings, using back zone drafting multiple 1.021, forward pull drawing-off 1.013, total draft 6~8 times of multiple, shaping front roller speed 1278rpm;
Step 2.4, the strip for obtaining step 2.3.4 feed fly frame, and strip C obtains by fly frame drawing-off, twisting Cellulose fibre rove;
On fly frame, 8.4 times of drawing-off is designed, regular roving feeding is 4.0g/10 rice, and yarn twist factor is 85, and the twist is 3.97 sth. made by twisting/10cm.
Step 2.5, the cellulose fibre rove for obtaining step 2.4 are as outsourcing yarn equipped with the thin of positive feeding unit Composite spinning is carried out with polyester filament in step 2 or Polyester Yarns on yarn machine, cellulose fibre and terylene composite yarn is made;
Spinning frame ingot speed is 10000r/min, and twist factor 410-430, thread density is in 9.8tex~36tex.
Polyester filament or Polyester Yarns are 5.8tex~14.8tex as heart yarn, filament fineness 30D-150D, yarn number.
Second of technical scheme of the present invention is the preparation method of cellulose fibre and terylene yarn composite yarn fabric;
Step 1, cellulose fibre and blend polyester ratio are 60/40~85/15 selection.Using cellulose fiber vinylon and cotton blend, viscose glue, The fibers such as tencel, Modal carry out pure spinning;
Step 2, cellulose fibre in step 1 prepared into coiled A, be combed into bar B, by four and synthesize strip C, will Strip C is spun into rove on fly frame, then using spun rove as the outsourcing yarn of terylene heart yarn in being spun into fiber on spinning frame Cellulose fiber and terylene composite yarn;
Step 3, carry out heat treatment after cellulose fibre made from step 2 and terylene composite yarn are carried out into winder.
Step 4, the made cellulose fibre of step 3 and terylene composite yarn knitted after warping, sizing, denting in jet Weaved on machine into cellulose fibre and terylene composite yarn woven fabric.
The characteristics of second of technical scheme of the invention, also resides in:
Step 2 is specifically implemented according to following steps:
Step 2.1, put into after the cellulose fibre in step 1 is unpacked in the disk of automatic bale plucker, by grabbing automatically Chartered plane, mixed cotton slitter, opener, cotton feeder and lapper are mixed, shredding, volume A are made after removal of impurities.
During coiled, the small vehicle speed of cotton is grabbed as 30-35 ms/min, mixed cotton slitter Beater Speed 210-220rpm, is opened Cotton machine Beater Speed 500-520rpm, cotton feeder Beater Speed 150r/min.
Step 2.2, the volume A obtained by step 2.1 are sent into carding machine, and combing cotton machine is combed into net, strip B is made.
In net process is combed, Cylinder Speed of Carding Machine 330rpm, licker-in speed 715rpm, doffer speed 15rpm, Cover plate speed 72mm/min.
Step 2.3, obtain strip C after the strip B that step 2.2 obtains is carried out into four draftings with 6~8.Described four Drafting is specifically implemented according to the following steps:
Step 2.3.1, strip B 7~8 is taken to carry out in advance simultaneously, reaching strip B1 by 7~8 times of drawing-offs.
Step 2.3.2, take strip B1 7~8 to enter wardrobe simultaneously, reach strip B2 by 7~8 times of drawing-offs.
Step 2.3.3, take strip B2 6~7 to enter wardrobe simultaneously, reach strip B3 by 6~7 times of drawing-offs.
Step 2.3.4, take strip B3 6~7 to enter wardrobe simultaneously, reach strip C by 6~7 times of drawing-offs.
Pass through four drawing-offs in four draftings, using back zone drafting multiple 1.021, forward pull drawing-off 1.013, total draft 6~8 times of multiple, shaping front roller speed 1278rpm.
Step 2.4, the strip for obtaining step 2.3.4 feed fly frame, and strip C obtains by fly frame drawing-off, twisting Cellulose fibre rove.
On fly frame, 8.4 times of drawing-off is designed, regular roving feeding is 4.0g/10 rice, and yarn twist factor is 85, and the twist is 3.97 sth. made by twisting/10cm.
Step 2.5, the cellulose fibre rove for obtaining step 2.4 are as outsourcing yarn equipped with the thin of positive feeding unit Composite spinning is carried out with polyester filament in step 2 or Polyester Yarns on yarn machine, cellulose fibre and terylene composite yarn is made.
Spinning frame ingot speed is 10000r/min, and twist factor 410-430, thread density is in 9.8tex~36tex.
Step 4 is specifically implemented according to following steps:
Yarn in step 3 after heat treatment, is arranged and is wound up into 8~16 by step 4.1. respectively by total quantity of warps Individual warp beam, warping are 520~650 with axle radical, and the technique of 400-500 ms/min of speed of beaming, which is arranged on warping machine, to be made Warp beam.
Warp beam in step 4.1 is placed on warp sizing machine and carries out starching by step 4.2., and starching axle is made.Slurry is matched somebody with somebody during starching It is 100% that side, which is arranged to TSF-3 contents, and input 50kg/ slurry casees, TSM-8 contents are 100%, and input 50kg/ starches case, PVA contents For 25%, input 12.5kg/ slurry casees, SQ-1 contents are 16%, and input 8kg/ slurry casees, SLMO-02 contents are 12%, input 6kg/ starches case.The rate of sizing is 10~12%, regain 6-7%.
The starching axle that step 4.2 is starched out is through on reeding machine using corresponding comprehensive by step 4.3 by tissue and density requirements Warp beam is made in reed.Reed enters number 2~4 and enters/reed, heddle (heald) number 4~12.
Step 4.4 is weaved warp beam made from step 4.3 on air-jet loom, and cellulose fibre is made and is answered with terylene Close yarn fabric.
On air-jet loom, warp thread uses warp beam made from 4.3, weft yarn loom using step 3 be made cellulose fibre with The compound yarn bobbin of terylene is interwoven.Loom Speed is at 500-650 revs/min.70~130 pieces/inch of warp count, latitude 60~100 pieces/inch of yarn density, warp and weft interweaving, cellulose fibre and terylene composite yarn woven fabric is made.
The beneficial effects of the present invention are:Using cellulose fiber vinylon and cotton blend, viscose glue, tencel, Modal as raw material, with fiber Cellulose fiber is outer wrapping fiber, and inner core uses terylene, and spinning corespun composite yarn, then answering with high-quality are carried out using SEILE textile form Close yarn has preferable feel as the product of development of raw materials, and fabric is clean and tidy, gloss is soft, has good wrinkle resistance, is female Fill the preferred of fabric.
Embodiment:
The preparation method of cellulose fibre of the present invention and terylene composite yarn, specifically implements according to following steps:
Step 1, cellulose fibre and blend polyester ratio are 60/40~85/15 selection.Using cellulose fiber vinylon and cotton blend, viscose glue, The fibers such as tencel, Modal carry out pure spinning.
Selected raw material possesses the advantages that preferable moisture absorbing and sweat releasing property, wearability and Yi Baoxing respectively.
Wherein, tencel is a kind of cellulose fibre, using solvent spining technology, does and is slightly below terylene by force, but apparently higher than In general viscose rayon, it is wet to be improved significantly than viscose glue by force, there is very high rigidity, good washing dimensional stability (washing shrinkage is only 2%), there is higher hygroscopicity, gloss is graceful, and soft, drapability is good, and elegant property is good.Tencel has concurrently Outside the advantages that excellent hygroscopicity, soft and smooth elegant property, comfortableness, it is low to overcome common viscose fiber strength, especially wet strong low The defects of, its strength is almost close with terylene.With high dry, wet strength, dry and wet has good spin by force than 85% Property.
Viscose rayon, be using " wood " as raw material, from natural lignose extraction lay equal stress on plastic fiber molecule and obtain Cellulose fibre.Its preparation process is:Plant cellulose is formed into alkali cellulose through alkalization, then acts on and generating with carbon disulfide Cellulose xanthate ester, it is dissolved in the viscous solution obtained in sig water and claims viscose glue, viscose glue is through wet spinning and a series of processing After process viscose rayon.The hygroscopicity of viscose rayon meets the physiological requirement of human body skin, have it is smooth it is nice and cool, ventilative, Antistatic, antiultraviolet, lucuriant in design, the features such as dyefastness is preferable.
Modal fibre, is a kind of high wet modulus regenerated celulose fibre, and raw material is first made into using the beech in Europe Wood pulp, then fiber is processed into by special spinning technique.There is no any pollution in whole production process.It is harmless, and Can natural decomposition, it is also harmless to environment, belong to cellulose fibre together as cotton.Modal product have good flexibility and Excellent hygroscopicity, turn into the material of coat and its decorating cloth, can also the blending together with the fabric of other materials, formed not With the fabric felt.Modal product has good flexibility and excellent hygroscopicity, but the stiffness of its fabric is poor.Can be by There is the characteristics of gloss of silvery white, excellent stainability and bright color after being dyed in Modal.
Step 2, cellulose fibre in step 1 prepared into coiled A, be combed into bar B, by four and synthesize strip C, will Strip C is spun into rove on fly frame, then using spun rove as the outsourcing yarn of terylene heart yarn in being spun into fiber on spinning frame Cellulose fiber and terylene composite yarn, specific steps are according to following implementation:
Step 2.1, put into after the cellulose fibre in step 1 is unpacked in the disk of automatic bale plucker, by grabbing automatically Chartered plane, mixed cotton slitter, opener, cotton feeder and lapper are mixed, shredding, volume A are made after removal of impurities.
During coiled, the small vehicle speed of cotton is grabbed as 30-35 ms/min, mixed cotton slitter Beater Speed 210-220rpm, is opened Cotton machine Beater Speed 500-520rpm, cotton feeder Beater Speed 150r/min.
Step 2.2, the volume A obtained by step 2.1 are sent into carding machine, and combing cotton machine is combed into net, strip B is made.
In net process is combed, Cylinder Speed of Carding Machine 330rpm, licker-in speed 715rpm, doffer speed 15rpm, Cover plate speed 72mm/min.
Step 2.3, obtain strip C after the strip B that step 2.2 obtains is carried out into four draftings with 6~8.Described four Drafting is specifically implemented according to the following steps:
Step 2.3.1, strip B 7~8 is taken to carry out in advance simultaneously, reaching strip B1 by 7~8 times of drawing-offs.
Step 2.3.2, take strip B1 7~8 to enter wardrobe simultaneously, reach strip B2 by 7~8 times of drawing-offs.
Step 2.3.3, take strip B2 6~7 to enter wardrobe simultaneously, reach strip B3 by 6~7 times of drawing-offs.
Step 2.3.4, take strip B3 6~7 to enter wardrobe simultaneously, reach strip C by 6~7 times of drawing-offs.
Pass through four drawing-offs in four draftings, using back zone drafting multiple 1.021, forward pull drawing-off 1.013, total draft 6~8 times of multiple, shaping front roller speed 1278rpm.
Step 2.4, the strip for obtaining step 2.3.4 feed fly frame, and strip C obtains by fly frame drawing-off, twisting Cellulose fibre rove.
On fly frame, 8.4 times of drawing-off is designed, regular roving feeding is 4.0g/10 rice, and yarn twist factor is 85, and the twist is 3.97 sth. made by twisting/10cm.
Step 2.5, the cellulose fibre rove for obtaining step 2.4 are as outsourcing yarn equipped with the thin of positive feeding unit Composite spinning is carried out with polyester filament in step 2 or Polyester Yarns on yarn machine, cellulose fibre and terylene composite yarn is made.
Spinning frame ingot speed is 10000r/min, and twist factor 410-430, thread density is in 9.8tex~36tex.
Step 3, carry out heat treatment after cellulose fibre made from step 2 and terylene composite yarn are carried out into winder.
Using polyester filament or Polyester Yarns as heart yarn, filament fineness 30D-150D, yarn number be 5.8tex~ 14.8tex。
The preparation method of cellulose fibre of the present invention and terylene yarn composite yarn fabric is as follows:
The present invention carries out blending using outsourcing yarn and heart yarn, and by improving spinning form, traditional ring ingot is substituted with SEILE textile Spin, and preferably horn mouth form, heart yarn feeding position, heart yarn Tensity size and whether arranged using technologies such as collectors Apply, can reach preferable covered effect.
The features of the present invention also resides in, and is not limited to cotton fiber, courageously new using the popular tencel of in the market, Modal etc. Fiber type cellulose fiber makes to be innovated on products application.And we are fine using moisture absorption sweat-releasing terylene, novel elastic by heart yarn T80 is tieed up, its product is further increased feature, the series yarn and fabric of independent research and development, possesses mass production capabilities, fill out Industry production blank is mended.
Explained in detail below for several specific embodiments:
Embodiment 1
From cellulose fiber peacekeeping terylene, blending ratio 80/20, pure spinning is carried out from cellulose fibre tencel fiber, with The compound spinning cellulose fibre of 30D polyester filaments and terylene composite yarn.
Put into after cellulose fibre tencel is unpacked in the disk of automatic bale plucker, by automatic bale plucker, mixed cotton slitter, Opener, cotton feeder and lapper are mixed, shredding, tencel volume A are made after removal of impurities.During coiled, the small speed of cotton is grabbed Spend for 30 ms/min, mixed cotton slitter Beater Speed 210rpm, opener Beater Speed 500rpm, cotton feeder Beater Speed 150r/ min.Obtained tencel volume A is sent into carding machine, combing cotton machine is combed into net, tencel strip B is made.Combing net process In, Cylinder Speed of Carding Machine 330rpm, licker-in speed 715rpm, doffer speed 15rpm, cover plate speed 72mm/min. cotton carding systems The tencel strip B obtained obtains strip C after carrying out four draftings.Pass through four drawing-offs in four draftings, using back zone drafting multiple 1.021, forward pull drawing-off 1.013,6~8 times of total draft multiple, shaping front roller speed 1278rpm.Strip C is fed into rove Machine, strip C obtain cellulose fibre rove by fly frame drawing-off, twisting.On fly frame, 8.4 times of drawing-off is designed, rove is fixed It is 85 to measure as 4.0g/10 rice, yarn twist factor, and the twist is 3.97 sth. made by twisting/10cm.Using obtained cellulose fibre rove as outsourcing Yarn carries out composite spinning on the spinning frame equipped with positive feeding unit with 30D polyester filaments or Polyester Yarns, and cellulose fiber is made Dimension and terylene composite yarn.Spinning frame ingot speed is 10000r/min, and twist factor 430, thread density is in 18.1tex, obtained cellulose Fiber and terylene composite yarn.
Embodiment 2
From cellulose fiber peacekeeping terylene, blending ratio 83/17, pure spinning is carried out from cellulose fibre tencel fiber, with The compound spinning cellulose fibre of 30D polyester filaments and terylene composite yarn.
Put into after cellulose fibre tencel is unpacked in the disk of automatic bale plucker, by automatic bale plucker, mixed cotton slitter, Opener, cotton feeder and lapper are mixed, shredding, tencel volume A are made after removal of impurities.During coiled, the small speed of cotton is grabbed Spend for 35 ms/min, mixed cotton slitter Beater Speed 220rpm, opener Beater Speed 520rpm, cotton feeder Beater Speed 150r/ min.Obtained tencel volume A is sent into carding machine, combing cotton machine is combed into net, tencel strip B is made.Combing net process In, Cylinder Speed of Carding Machine 330rpm, licker-in speed 715rpm, doffer speed 15rpm, cover plate speed 72mm/min. cotton carding systems The tencel strip B obtained obtains strip C after carrying out four draftings.Pass through four drawing-offs in four draftings, using back zone drafting multiple 1.021, forward pull drawing-off 1.013,6~8 times of total draft multiple, shaping front roller speed 1278rpm.Strip C is fed into rove Machine, strip C obtain cellulose fibre rove by fly frame drawing-off, twisting.On fly frame, 8.4 times of drawing-off is designed, rove is fixed It is 85 to measure as 4.0g/10 rice, yarn twist factor, and the twist is 3.97 sth. made by twisting/10cm.Using obtained cellulose fibre rove as outsourcing Yarn carries out composite spinning on the spinning frame equipped with positive feeding unit with 30D polyester filaments or Polyester Yarns, and cellulose fiber is made Dimension and terylene composite yarn.Spinning frame ingot speed is 10000r/min, and twist factor 410, thread density is in 21.7tex, obtained cellulose Fiber and terylene composite yarn.
Example 3
By cellulose fibre made in example 1 and terylene composite yarn after warping, sizing, denting on air-jet loom Weave into cellulose fibre and terylene composite yarn woven fabric.By cellulose fibre tencel and terylene complex yarn by sizing After reason, arranged respectively by total quantity of warps and be wound up into 10 warp beams, be 524*6+523*4 with axle radical, 400 meters of speed of beaming/ The technique divided is arranged on the warp beam made on warping machine.Warp beam is placed on warp sizing machine and carries out starching, starching axle is made.During starching It is 100% that formula of size, which is arranged to TSF-3 contents, and input 50kg/ slurry casees, TSM-8 contents are 100%, and input 50kg/ starches case, PVA contents are 25%, and input 12.5kg/ slurry casees, SQ-1 contents are 16%, and input 8kg/ slurry casees, SLMO-02 contents are 12%, Put into 6kg/ slurry casees.The rate of sizing is 10%, regain 6%.The starching axle starched out is through on reeding machine using corresponding comprehensive reed Warp beam is made.From 82.3 dent/2 inch reed, ground tissue reed enters number 2 and enters/reed, and heddle (heald) number is 4.On air-jet loom, Warp beam made from warp thread use, weft yarn loom are made cellulose fibre using example 1 and are interwoven with the compound yarn bobbin of terylene.Spray Gas loom speed is at 650 revs/min.87 pieces/inch of warp count, 75 pieces/inch of weft count, warp and weft interweaving, fiber is made Cellulose fiber and terylene composite yarn woven fabric.
Example 4
By cellulose fibre made in example 1 and terylene composite yarn after warping, sizing, denting on air-jet loom Weave into cellulose fibre and terylene composite yarn woven fabric.By cellulose fibre tencel and terylene complex yarn by sizing After reason, arranged respectively by total quantity of warps and be wound up into 10 warp beams, be 524*6+523*4 with axle radical, 500 meters of speed of beaming/ The technique divided is arranged on the warp beam made on warping machine.Warp beam is placed on warp sizing machine and carries out starching, starching axle is made.During starching It is 100% that formula of size, which is arranged to TSF-3 contents, and input 50kg/ slurry casees, TSM-8 contents are 100%, and input 50kg/ starches case, PVA contents are 25%, and input 12.5kg/ slurry casees, SQ-1 contents are 16%, and input 8kg/ slurry casees, SLMO-02 contents are 12%, Put into 6kg/ slurry casees.The rate of sizing is 12%, regain 7%.The starching axle starched out is through on reeding machine using corresponding comprehensive reed Warp beam is made.From 82.3 dent/2 inch reed, ground tissue reed enters number 2 and enters/reed, and heddle (heald) number is 6.On air-jet loom, Warp beam made from warp thread use, weft yarn loom are made cellulose fibre using example 1 and are interwoven with the compound yarn bobbin of terylene.Spray Gas loom speed is at 650 revs/min.87 pieces/inch of warp count, 75 pieces/inch of weft count, warp and weft interweaving, fiber is made Cellulose fiber and terylene composite yarn woven fabric.
Finally illustrate, choose above-described embodiment and it is described in detail and description is to preferably say The technical scheme of bright patent of the present invention, it is not intended to be confined to shown details.Those skilled in the art is to the present invention's Technical scheme is modified or replaced on an equal basis, without departing from the objective and scope of technical solution of the present invention, all should be covered at this Among the right of invention.

Claims (3)

1. the preparation method of cellulose fibre and terylene composite yarn, it is characterised in that specifically implement according to following steps:
Step 1, cellulose fibre and blend polyester ratio are 60/40~85/15 selection.Using cellulose fiber vinylon and cotton blend, viscose glue, day The fibers such as silk, Modal carry out pure spinning.
Step 2, cellulose fibre in step 1 prepared into coiled A, be combed into bar B, by four and strip C is being synthesized, by strip C is spun into rove on fly frame, then using spun rove as the outsourcing yarn of terylene heart yarn in being spun into cellulose fiber on spinning frame Dimension and terylene composite yarn, specific steps are according to following implementation:
Step 2.1, put into after the cellulose fibre in step 1 is unpacked in the disk of automatic bale plucker, by automatic bale plucker, Mixed cotton slitter, opener, cotton feeder and lapper are mixed, shredding, volume A are made after removal of impurities.
During coiled, the small vehicle speed of cotton is grabbed as 30-35 ms/min, mixed cotton slitter Beater Speed 210-220rpm, opener is beaten Hand speed 500-520rpm, cotton feeder Beater Speed 150r/min.
Step 2.2, the volume A obtained by step 2.1 are sent into carding machine, and combing cotton machine is combed into net, strip B is made.
In net process is combed, Cylinder Speed of Carding Machine 330rpm, licker-in speed 715rpm, doffer speed 15rpm, cover plate speed Spend 72mm/min.
Step 2.3, obtain strip C after the strip B that step 2.2 obtains is carried out into four draftings with 6~8.Four drafting Specifically implement according to the following steps:
Step 2.3.1, strip B 7~8 is taken to carry out in advance simultaneously, reaching strip B1 by 7~8 times of drawing-offs.
Step 2.3.2, take strip B1 7~8 to enter wardrobe simultaneously, reach strip B2 by 7~8 times of drawing-offs.
Step 2.3.3, take strip B2 6~7 to enter wardrobe simultaneously, reach strip B3 by 6~7 times of drawing-offs.
Step 2.3.4, take strip B3 6~7 to enter wardrobe simultaneously, reach strip C by 6~7 times of drawing-offs.
Pass through four drawing-offs in four draftings, using back zone drafting multiple 1.021, forward pull drawing-off 1.013, total draft multiple 6~8 times, shaping front roller speed 1278rpm.
Step 2.4, the strip for obtaining step 2.3.4 feed fly frame, and strip C obtains fiber by fly frame drawing-off, twisting Cellulose fiber rove.
On fly frame, design 8.4 times of drawing-off, regular roving feeding be 4.0g/10 rice, and yarn twist factor is 85, the twist be 3.97 sth. made by twisting/ 10cm。
Step 2.5, the cellulose fibre rove for obtaining step 2.4 are as outsourcing yarn in the spinning frame equipped with positive feeding unit Polyester filament or Polyester Yarns carry out composite spinning in upper and step 2, and cellulose fibre and terylene composite yarn is made.
Spinning frame ingot speed is 10000r/min, and twist factor 410-430, thread density is in 9.8tex~36tex.
Step 3, carry out heat treatment after cellulose fibre made from step 2 and terylene composite yarn are carried out into winder.
2. the preparation method of cellulose fibre according to claim 1 and terylene composite yarn, it is characterised in that polyester filament Or Polyester Yarns is 5.8tex~14.8tex as heart yarn, filament fineness 30D-150D, yarn number.
3. the preparation method of cellulose fibre and terylene yarn composite yarn fabric, it is characterised in that specifically implement according to following steps:
Step 1, cellulose fibre and blend polyester ratio are 60/40~85/15 selection.Using cellulose fiber vinylon and cotton blend, viscose glue, day The fibers such as silk, Modal carry out pure spinning.
Step 2, cellulose fibre in step 1 prepared into coiled A, be combed into bar B, by four and strip C is being synthesized, by strip C is spun into rove on fly frame, then using spun rove as the outsourcing yarn of terylene heart yarn in being spun into cellulose fiber on spinning frame Dimension and terylene composite yarn, specific steps are according to following implementation:
Step 2.1, put into after the cellulose fibre in step 1 is unpacked in the disk of automatic bale plucker, by automatic bale plucker, Mixed cotton slitter, opener, cotton feeder and lapper are mixed, shredding, volume A are made after removal of impurities.
During coiled, the small vehicle speed of cotton is grabbed as 30-35 ms/min, mixed cotton slitter Beater Speed 210-220rpm, opener is beaten Hand speed 500-520rpm, cotton feeder Beater Speed 150r/min.
Step 2.2, the volume A obtained by step 2.1 are sent into carding machine, and combing cotton machine is combed into net, strip B is made.
In net process is combed, Cylinder Speed of Carding Machine 330rpm, licker-in speed 715rpm, doffer speed 15rpm, cover plate speed Spend 72mm/min.
Step 2.3, obtain strip C after the strip B that step 2.2 obtains is carried out into four draftings with 6~8.Four drafting Specifically implement according to the following steps:
Step 2.3.1, strip B 7~8 is taken to carry out in advance simultaneously, reaching strip B1 by 7~8 times of drawing-offs.
Step 2.3.2, take strip B1 7~8 to enter wardrobe simultaneously, reach strip B2 by 7~8 times of drawing-offs.
Step 2.3.3, take strip B2 6~7 to enter wardrobe simultaneously, reach strip B3 by 6~7 times of drawing-offs.
Step 2.3.4, take strip B3 6~7 to enter wardrobe simultaneously, reach strip C by 6~7 times of drawing-offs.
Pass through four drawing-offs in four draftings, using back zone drafting multiple 1.021, forward pull drawing-off 1.013, total draft multiple 6~8 times, shaping front roller speed 1278rpm.
Step 2.4, the strip for obtaining step 2.3.4 feed fly frame, and strip C obtains fiber by fly frame drawing-off, twisting Cellulose fiber rove.
On fly frame, design 8.4 times of drawing-off, regular roving feeding be 4.0g/10 rice, and yarn twist factor is 85, the twist be 3.97 sth. made by twisting/ 10cm。
Step 2.5, the cellulose fibre rove for obtaining step 2.4 are as outsourcing yarn in the spinning frame equipped with positive feeding unit Polyester filament or Polyester Yarns carry out composite spinning in upper and step 2, and cellulose fibre and terylene composite yarn is made.
Spinning frame ingot speed is 10000r/min, and twist factor 410-430, thread density is in 9.8tex~36tex.
Step 3, carry out heat treatment after cellulose fibre made from step 2 and terylene composite yarn are carried out into winder.
Step 4, by the made cellulose fibre of step 3 and terylene composite yarn after warping, sizing, denting on air-jet loom Weave into cellulose fibre and terylene composite yarn woven fabric.
Yarn in step 3 after heat treatment, is arranged and is wound up into 8~16 warpings by step 4.1. respectively by total quantity of warps Axle, warping are 520~650 with axle radical, and the technique of 400-500 ms/min of speed of beaming is arranged on the warping made on warping machine Axle.
Warp beam in step 4.1 is placed on warp sizing machine and carries out starching by step 4.2., and starching axle is made.Formula of size is set during starching It is 100% to be set to TSF-3 contents, and input 50kg/ slurry casees, TSM-8 contents are 100%, and input 50kg/ starches case, and PVA contents are 25%, input 12.5kg/ slurry casees, SQ-1 contents are 16%, and input 8kg/ slurry casees, SLMO-02 contents are 12%, input 6kg/ slurries Case.The rate of sizing is 10~12%, regain 6-7%.
The starching axle that step 4.2 is starched out is through on reeding machine using corresponding comprehensive reed system by step 4.3 by tissue and density requirements Obtain warp beam.Reed enters number 2~4 and enters/reed, heddle (heald) number 4~12.
Step 4.4 is weaved warp beam made from step 4.3 on air-jet loom, and cellulose fibre and terylene composite yarn is made Fabric.
On air-jet loom, warp thread uses warp beam made from 4.3, and cellulose fibre and terylene is made using step 3 in weft yarn loom Compound yarn bobbin is interwoven.Loom Speed is at 500-650 revs/min.70~130 pieces/inch of warp count, weft count 60~100 pieces/inch, warp and weft interweaving, cellulose fibre and terylene composite yarn woven fabric is made.
CN201710981801.4A 2017-10-20 2017-10-20 The preparation method of cellulose fibre and terylene composite yarn Pending CN107557937A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108708020A (en) * 2018-07-06 2018-10-26 苏州市亚澳纤维科技有限公司 A kind of double-contracting core cellulose fiber yarn and its production technology
CN108842247A (en) * 2018-07-23 2018-11-20 河南省禹州市神禹纺织有限公司 Match the production technology of network compact spinning combed cotton and cellulosic fibre blend yarn

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108708020A (en) * 2018-07-06 2018-10-26 苏州市亚澳纤维科技有限公司 A kind of double-contracting core cellulose fiber yarn and its production technology
CN108842247A (en) * 2018-07-23 2018-11-20 河南省禹州市神禹纺织有限公司 Match the production technology of network compact spinning combed cotton and cellulosic fibre blend yarn

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Application publication date: 20180109