CN106835409A - A kind of production method of antibiotic health care mixed yarn - Google Patents
A kind of production method of antibiotic health care mixed yarn Download PDFInfo
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- CN106835409A CN106835409A CN201710168010.XA CN201710168010A CN106835409A CN 106835409 A CN106835409 A CN 106835409A CN 201710168010 A CN201710168010 A CN 201710168010A CN 106835409 A CN106835409 A CN 106835409A
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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
- 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
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/441—Yarns or threads with antistatic, conductive or radiation-shielding properties
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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
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/449—Yarns or threads with antibacterial properties
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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
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable 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
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
- D10B2201/02—Cotton
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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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- Mechanical Engineering (AREA)
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- Preliminary Treatment Of Fibers (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The present invention relates to a kind of production method of antibiotic health care mixed yarn, yarn includes copper modified poly ester 30%, bluish dogbane 35%, long-staple cotton 35%.Production technology includes：Copper modified polyester fiber is pre-processed, fiber spinnability is improved；Pretreated copper modified polyester fiber is obtained copper modified polyester fiber pre-drawing through the first opening picking, the first cotton carding, the first pre-drawing；Apocynum fibre is pre-processed, 1 is pressed with long-staple cotton fiber after heap storage health:1 is mixed；Fiber is obtained mixing pre-drawing through the second opening picking, the second cotton carding, the second pre-drawing after mixing；Drafting, the prepared mixing rove of rove by copper modified polyester fiber pre-drawing and mixing pre-drawing through the road of slubbing three；Mixing rove is fed into spinning frame by SEILE textile mode, antibiotic health care scribbled is obtained through spun yarn.Antibiotic health care mixed yarn of the invention and rear road fabric being capable of antibiotic and sterilizing, help skin toxin expelling, regulation blood pressure, improvement microcirculation in human body, ultra-violet radiation resistings.
Description
Technical field
The present invention relates to novel spinning field, and in particular to a kind of production method of antibiotic health care mixed yarn.
Technical background
With the development and the raising of economic life level of society, people's health care consciousness is remarkably reinforced.For clothes, people
In addition to requiring Comfortable attractive, the healthcare function of fabric is increasingly valued.Copper modified polyester fiber, apocynum fibre etc.
Health-care efficacy pursued by people.
Copper modified polyester fiber be by copper product through processing after, fuse among spinning melt, be processed into through spinning
A kind of functional fibre.The maximum effect of copper modified polyester fiber is exactly antibacterial, sterilization, antibacterial lasting, safe and harmless.Next, it
Can stimulate circulation, help skin toxin expelling, make skin smooth, ruddy, and quality can be improved the health care of sleep.In addition, copper modified poly ester
Fiber can stimulate skin, produce collagens many more than ten times than usual, so as to helpful to wrinkle reduction and color spot.Spread out
Flaxen fiber is a kind of bast fiber, and fiber finer, strength are big, it integrate the gloss of silk, cotton it is soft, numb well-pressed, have
The features such as well-pressed smooth, good hygroscopicity, rapid heat dissipation and good permeability.Meanwhile, bluish dogbane because in fiber contain multi-medicament composition,
And there is the health-care effect of uniqueness.Additionally, spreading out linen also has antibacterial anti-rotten effect, after measured, bluish dogbane fabric washing
After 30 times, its aseptic rate remains above 10~20 times of general fabrics, is natural anti-bacterial fibre, is referred to as best natural textile
Fiber.
Pin in this regard, the present invention provides a kind of production method of antibiotic health care mixed yarn, by copper modified polyester fiber, bluish dogbane
Fiber and long-staple cotton fiber are made the second best in quality antibiotic health care mixed yarn, the yarn and the fabric that is made can antibiotic and sterilizing,
Help skin toxin expelling, regulation blood pressure, improve microcirculation in human body, ultra-violet radiation resisting, and soft pro-skin, with far infrared radiation
Function, improves body immunity, and healthcare function is excellent.The added value of product is high, and yarn formation structure is optimized, and yarn qualities are more
It is excellent.
The content of the invention
The purpose of the present invention is to provide a kind of production method of antibiotic health care mixed yarn, makes copper modified polyester fiber, spreads out
Flaxen fiber and the complementary optimization of long-staple cotton fiber, to merge the antibiotic and sterilizing function of copper modified polyester fiber, apocynum fibre is excellent
Health-care effect, and long-staple cotton sucting wet air permeability, be allowed to the characteristics of playing respective, yarn formation structure is optimized, yarn matter
Amount is more excellent.
To achieve the above object, the production of antibiotic health care mixed yarn is realized, the present invention uses following production method,
Comprise the following steps：
The first step, copper modified polyester fiber is pre-processed, and the anti-of 0.35%-0.4% is successively sprayed by fiber quality
Electrostatic agent, improves fiber spinnability；
Second step, by pretreated copper modified polyester fiber through the first opening and cleaning step, the first carding step, first pre-
Mixing in doubling step is obtained copper modified polyester fiber pre-drawing；
3rd step, apocynum fibre is pre-processed, and 1 is pressed with long-staple cotton fiber after heap storage health:1 is mixed；
4th step, pretreated apocynum fibre is manually mixed with cotton fiber, then passes through mixed fiber
Second opening and cleaning step, the second carding step, the second pre-drawing operation are obtained mixing pre-drawing；
5th step, by copper modified polyester fiber pre-drawing and mixing pre-drawing through slubbing mixing in doubling step, two road mixing in doubling step,
Three road draftings, Roving Frames are obtained mixing rove；
6th step, spinning frame is fed by mixing rove by SEILE textile mode, and antibiotic health care mixed yarn is obtained through spinning process
Line.
Using above-mentioned production technology, copper modified polyester fiber, apocynum fibre and long-staple cotton fiber can be made quality good
Good antibiotic health care scribbled, especially second step therein are by pretreated copper modified polyester fiber through the first opening picking
Operation, the first carding step, the first pre-drawing operation are obtained copper modified polyester fiber pre-drawing, and the 4th step is spreaded out mixed
Flaxen fiber is obtained through the second opening and cleaning step, the second carding step, the second pre-drawing operation with long-staple cotton fiber and mixes pre-drawing,
And the 5th step by copper modified polyester fiber pre-drawing and mixing pre-drawing through slubbing mixing in doubling step, two road mixing in doubling step, three roads
Drafting, Roving Frames are obtained mixing rove, optimize yarn formation structure.
The further perfect technical scheme of present invention process is as follows：
Preferably, in the first step, copper modified polyester fiber is pre-processed, 0.35%- is successively sprayed by fiber quality
0.4% antistatic additive, improves fiber spinnability；
Because copper modified polyester fiber regain is small, electrostatic is also easy to produce in spinning process, is added using above-mentioned production technology
Antistatic additive, more than heap storage health 12h is effectively reduced the phenomenon that later process produces electrostatic.
Preferably, in second step, copper modified polyester fiber lap, the first opening picking work are obtained using the first opening and cleaning step
In sequence, griping cotton machine hired roughneck rotating speed is 730-750r/min, and it is 2-3mm that blade stretches out rib distance, and opener hired roughneck's rotating speed is
480-520r/min, lapper synthesis hired roughneck rotating speed is 890-910r/min, and rotation speed of the fan is 1100-1200r/min, and lap is fixed
It is 380-400g/m to measure, lap length be 30-32m, temperature control at 24 DEG C and more than, relative humidity is 75%-80%.
It is highly preferred that in second step, the first opening and cleaning step using " duty grab grab less, comb is beaten less, tip-tap falls less more " work
Skill principle.
In above-mentioned first opening and cleaning step, because copper modified polyester fiber length is long, regularity is good, impurity is few, each hired roughneck
Speed reduction is grasped, and using the technological principle of " comb is beaten less more ", duty is grabbed to grab less and is easy to shredding, to reduce fibre damage.In addition,
Because its regain is small, workshop moisture temperature will be controlled strictly.
Preferably, in second step, the copper modified polyester fiber carded sliver is obtained with the first carding step, in the first carding step,
Cylinder speed is 320-340r/min, and licker-in speed is 790-810r/min, and cover plate speed is 70-75mm/min, doffer speed
It is 18-20r/min, 5 gauges of cylinder-cover plate are 0.25mm, 0.25mm, 0.23mm, 0.23mm, 0.25mm, cylinder-doffer
Gauge is 0.2-0.22mm, and feed plate-licker-in gauge is 0.2-0.22mm, and weight of card sliver is 20-22g/5m.
It is highly preferred that in second step, the first carding step using " jogging speed, large speed ratio, light quantitative " technological principle.
In above-mentioned first carding step, because copper modified polyester fiber regain is small, rigidity big, process of manufacture is easily
Electrostatic is produced, fiber is easily shifted around influence, in addition to from suitable pin cloth, using the technological principle of " large speed ratio ", reinforcing fibre
Transfer, reduces fiber and rubs into cotton knot between cog, reduces speed, mitigates weight of card sliver, increases the gauge between cylinder and cover plate, with
It is easy to a point comb, is also beneficial to reinforcing fiber transfer, reduces cotton knot.
Preferably, in second step, copper modified polyester fiber pre-drawing, the first pre-drawing are obtained using the first pre-drawing operation
In operation, using 6 copper modified polyester fiber carded slivers carry out it is pre- simultaneously, front roller linear velocity be 260-280m/min, roller gauge
It is 12mm, 20mm, roller loading is 298N, 298N, 398N, 398N, and total draft multiple is 6.0-7.33 times, back zone drafting multiple
It is 1.74 times, the quantification of 18-20g/5m of pre-drawing, a diameter of 3.5mm of horn mouth.
It is highly preferred that in second step, the first pre-drawing operation using " jogging speed, again big gauge, pressurization, light quantitative " work
Skill principle.
Preferably, in the 3rd step, apocynum fibre is pre-processed, carries out apocynum fibre on cotton waste processor
Pre- shredding, interrupts part overlength fiber, improves fibre separation index, reduces the consumption of apocynum fibre in spinning process.After shredding
Oil supply dewing, successively sprays the finish warm water solution of 2%-3%, and finish is made up of obvolvent agent, antistatic additive and softening agent, heap storage
Health 18 hours, presses 1 by treated apocynum fibre with long-staple cotton fiber afterwards:1 is mixed, using the mixed mode of bag, sieve
Cloth flaxen fiber is higher by 6-8% than feeding intake for long-staple cotton fiber.
Because apocynum fibre difference in length is big, and there are certain and silk fiber and overlength fiber, the preferred work more than
Sequence can make apocynum fibre adapt to the production on cotton spinning equipment, while spraying the finish warm water of 2%-3% by bluish dogbane weight
Solution, finish is made up of obvolvent agent, antistatic additive and softening agent, vexed numb 18 hours, can reduce fiber stiffness, mitigates electrostatic and shows
As cohesive force between reinforcing fiber improves spinning property.Bluish dogbane mixes mode with long-staple cotton using bag, according to the requirement of blending ratio,
The loss-rate cotton that falls in view of the apocynum fibre in actual production is big, and the feeding intake of bluish dogbane is higher by that design is mixed to compare 6-8%.
Preferably, in the 4th step, the mixing carded sliver is obtained using the second opening and cleaning step, in the second opening and cleaning step, grabs cotton
The each dropping distance of machine hired roughneck be 2-2.5mm, opener kirschner beater speed be 440-460r/min, scutcher hired roughneck with give cotton
Gauge between roller is 8-9mm, and lapper synthesis Beater Speed is 680-720r/min, and coiled roller rotating speed is 8-10r/
Min, lap length is 32-34m, cotton rolling quantity 340-360g/m.
It is highly preferred that in the 4th step, the second opening and cleaning step uses that " duty is grabbed and grabs less, beats, fiber is hindered less, fall less to comb generation
It is few broken ".
Preferably, in the 4th step, the mixing carded sliver, in the second carding step, cylinder speed are obtained using the second carding step
It is 330-360r/min, cover plate speed is 75-85m/min, and licker-in speed is 850-900r/min, and doffer speed is 20-22r/
Min, 5 gauges of cylinder-cover plate are respectively 0.28mm, 0.25mm, 0.23mm, 0.23mm, 0.25mm, to panel-licker-in gauge
It is 0.25-0.28mm, cylinder-licker-in gauge is 0.23-0.25mm, cylinder-doffer's gauge is 0.14-0.16mm, mixes the carded sliver
Quantification of 18-22g/5m.
It is highly preferred that in the 4th step, the second carding step is using " jogging speed, large speed ratio, soft combing, few wound fall less "
Technological principle.
In above-mentioned second carding step, using the technological principle of " jogging speed, large speed ratio, soft combing ", combing is relaxed, plus
Strong fibre migration, reduces fiber and rubs into cotton knot between cog.
Preferably, in the 4th step, mixing pre-drawing is obtained using the second pre-drawing operation, in the second pre-drawing operation, is adopted
Carried out with 6 mixing carded slivers it is pre- simultaneously, front roller linear velocity is 180-200m/min, and roller gauge is respectively 10mm, 12mm, always leads
Multiple is stretched for 5.4-7.76, and back zone drafting multiple is 1.75 times, and the quantification of 17-20g/5m of pre-drawing, horn mouth is a diameter of
3.6mm。
It is highly preferred that in the 4th step, the second pre-drawing operation using " jogging speed, close setting, light quantitative " technological principle.
Preferably, in the 5th step, mixing ripe bar is obtained using three road mixing in doubling step, three road mixing in doubling step include slubbing drafting
Operation, two road mixing in doubling step and three road mixing in doubling step, in slubbing mixing in doubling step, using 2 copper modified polyester fiber pre-drawings and 5
Root mixing pre-drawing is carried out and closed, and front roller linear velocity is 180-200m/min, and 8 pre-drawings are simultaneously closed, and roller gauge is respectively
10mm, 16mm, total draft multiple are 6.5-7 times, and back zone drafting multiple is 1.75 times, the quantification of 17.5g/5m of slubbing drafting, loudspeaker
The a diameter of 3.8mm of mouth, in two road mixing in doubling step, front roller linear velocity is 180-200m/min, and 8 slubbing draftings are simultaneously closed, sieve
Gauge is drawn to be respectively 10mm, 16mm, total draft multiple is 8-9 times, and back zone drafting multiple is 1.44 times, and two road draftings are quantification of
17g/5m, a diameter of 3.6mm of horn mouth, in three road mixing in doubling step, front roller linear velocity is 180-200m/min, and 8 two roads are simultaneously
Bar is simultaneously closed, and roller gauge is respectively 10mm, 16mm, and total draft multiple is 8.5-9 times, and back zone drafting multiple is 1.21 times, slubbing
The quantification of 16.8g/5m of drafting, a diameter of 3.4mm of horn mouth.
It is highly preferred that in the 5th step, the technique that three road mixing in doubling step use " jogging speed, again pressurization, light quantitative, suitable drawing-off "
Principle.
In above-mentioned three road mixing in doubling step, to ensure that fiber is well mixed, simultaneously strip adoption 7 is mixed simultaneously for slubbing, the roads of two Dao He tri-
Drafting is using 8 and by the way of conjunction.Using the technological principle of " along drawing-off ", slubbing mixing in doubling step uses larger back area draft
With larger back zone gauge, three road mixing in doubling step using less back area draft, concentrate proparea drawing-off, be conducive to improve crotch,
Improve the bar evenness of the straightening of fibers depth of parallelism and ripe bar.With the raising of the straightening of fibers depth of parallelism, interfibrous cohesive force
Reduce, easily occur around rubber roll phenomenon, using pressurization again, jogging speed, rubber roll antistatic treatment can minimizing electrostatic phenomenon.
Preferably, in the 5th step, mixing rove is obtained using Roving Frames, in Roving Frames, front roller rotating speed is 190-
220r/min, flier rotating speed is 700-780r/min, and roller gauge is respectively 10mm, 26mm, 36mm, and back zone drafting multiple is
1.18 times, total draft multiple is 6.72-9.6 times, and jaw is 8.0mm, and twist factor is 69-80, quantification of 3.5-5g/10m.
It is highly preferred that in the 5th step, Roving Frames are using " jogging speed, again pressurization, small first break draft, big rear gauge, larger sth. made by twisting
The technological principle of degree ".
In above-mentioned Roving Frames, because cohesive force is poor between copper modified polyester fiber, the easy adhesion of strip after machine, using " at a slow speed
The technique of degree, again pressurization ", reduces yarn defect and produces.It is control Roving Elongation, reduces unexpected elongation, takes larger rove to twist with the fingers
Coefficient and less tension force.Using small first break draft, the technique of big rear gauge, to reduce resultant yarn thickness section, roving yarn quality is improved.
Preferably, in the 6th step, antibiotic health care mixed yarn is obtained using spinning process, in spinning process, using four rollers
Grid ring type compact spinning ring, spinning frame is fed by obtained rove by SEILE textile mode, and back zone drafting multiple is
1.21 times, resultant yarn twist factor is 350-400, and roller gauge is respectively 18-20mm, 38-40mm, and ingot speed is 8000-11000r/
Min, nip gauge is 3.0mm, and rigid antistatic treatment rubber roll, configures self-lubricating rings from, and diameter of ring is 38mm, is shaken
Frame pressure is respectively the double ingots of 240N/, the double ingots of 160N/, the double ingots of 200N/, gathers negative pressure for 2000Pa-2400Pa.
It is highly preferred that in the 6th step, spinning process uses the technological principle of " pressurization, big rear gauge, small first break draft again ".
In above-mentioned spinning process, because copper modified polyester fiber and apocynum fibre are more long, to realize smooth drawing-off, make to lead
Stretch matches with curable grip, and roller loading is laid particular stress on and grasped.Using big back zone gauge, the rove untwisting larger to adapt to the twist.
Using less back area draft, to reduce resultant yarn thickness section, yarn evenness is improved.Reasonable disposition rings, wire loop
Model, wire loop is laid particular stress on and is grasped, and to control balloon tension and form, reduces the generation of filoplume.
The advantages of the present invention are：
Copper modified polyester fiber, apocynum fibre and long-staple cotton fiber are made the good antibiotic health care blending of yarn quality
Yarn, the yarn and the fabric being made being capable of antibiotic and sterilizing, help skin toxin expelling, regulation blood pressure, improvement microcirculation in human body, uvioresistants
Beta radiation, and soft pro-skin, with function far infrared radiation function, improve body immunity, are particularly adapted to make underskirt
Clothes, bedding, high-grade clothing etc..
Specific embodiment：
Present invention work is further looked familiar in detail with reference to embodiment.But the invention is not restricted to given example.
Embodiment
As a example by producing 19.4tex antibiotic health care mixed yarns on the roller grid ring compact spinning frame of QFA1528 types four,
The concrete scheme of its production is as follows：Copper modified polyester fiber is pre-processed, fiber spinnability is improved；By pretreated copper
Modified polyester fiber is pre- through the first opening and cleaning step, the first carding step, the prepared copper modified polyester fiber of the first pre-drawing operation
Drafting；Apocynum fibre is pre-processed, 1 is pressed with long-staple cotton fiber after heap storage health:1 is mixed；By mixed sieve
Cloth flaxen fiber is obtained through the second opening and cleaning step, the second carding step, the second pre-drawing operation with long-staple cotton fiber and mixes in advance simultaneously
Bar；By copper modified polyester fiber pre-drawing and mixing pre-drawing through slubbing mixing in doubling step, two road mixing in doubling step, three road draftings, thick
Yarn operation is obtained mixing rove；Mixing rove is fed into spinning frame by SEILE textile mode, antibiotic health care is obtained through spinning process mixes
Yarn.
(1) copper modified polyester fiber pretreatment：The antistatic additive of 0.35%-0.4% is successively sprayed by fiber quality, is improved
Fiber spinnability；
(2) first opening and cleaning steps：Griping cotton machine hired roughneck rotating speed is 750r/min, and it is 2.5mm that blade stretches out rib distance, is opened
Cotton machine hired roughneck rotating speed is 520r/min, and lapper synthesis hired roughneck rotating speed is 910r/min, and rotation speed of the fan is 1200r/min, lap
Quantification of 380g/m, lap length be 30m, temperature control at 24 DEG C and more than, relative humidity is 75%-80%.
(3) first carding steps：, cylinder speed is 340r/min, and licker-in speed is 810r/min, and cover plate speed is
75mm/min, doffer speed is 20r/min, 5 gauges of cylinder-cover plate be 0.25mm, 0.25mm, 0.23mm, 0.23mm,
0.25mm, cylinder-doffer's gauge is 0.22mm, and feed plate-licker-in gauge is 0.22mm, and weight of card sliver is 20g/5m.
(4) first pre-drawing operations：Using 6 copper modified polyester fiber carded slivers carry out it is pre- simultaneously, front roller linear velocity is
280m/min, roller gauge is 12mm, 20mm, and roller loading is 298N, 298N, 398N, 398N, and total draft multiple is 6.32
Times, back zone drafting multiple is 1.74 times, the quantification of 19g/5m of pre-drawing, a diameter of 3.5mm of horn mouth.
(5) apocynum fibre pretreatment：Apocynum fibre is carried out into pre- shredding on cotton waste processor, part overlength is interrupted
Fiber, improves fibre separation index, reduces the consumption of apocynum fibre in spinning process.Oil supply dewing after shredding, successively sprays
The finish warm water solution of 2%-3%, finish is made up of obvolvent agent, antistatic additive and softening agent, heap storage health 18 hours, afterwards will
Treated apocynum fibre presses 1 with long-staple cotton fiber:1 is mixed, and using the mixed mode of bag, apocynum fibre is more fine than long-staple cotton
Feeding intake for dimension is higher by 6-8%.
(6) second opening and cleaning steps：The each dropping distance of griping cotton machine hired roughneck is 2.5mm, and opener kirschner beater speed is
460r/min, the gauge between scutcher hired roughneck and feed roll motor is 9mm, and lapper synthesis Beater Speed is 680-720r/
Min, coiled roller rotating speed is 10r/min, and lap length is 32m, cotton rolling quantity 360g/m.
(7) second carding steps：Cylinder speed is 330r/min, and cover plate speed is 75m/min, and licker-in speed is 900r/
Min, doffer speed is 20r/min, 5 gauges of cylinder-cover plate be respectively 0.28mm, 0.25mm, 0.23mm, 0.23mm,
0.25mm, is 0.26mm to panel-licker-in gauge, and cylinder-licker-in gauge is 0.25mm, and cylinder-doffer's gauge is 0.16mm, is mixed
The quantification of 22g/5m of symphysis bar.
(8) second pre-drawing operations：Using 6 mixing the carded slivers carry out it is pre- simultaneously, front roller linear velocity be 200m/min, roller
Gauge is 10 × 12mm, and total draft multiple is 7.46, and back zone drafting multiple is 1.75, the quantification of 17.7g/5m of pre-drawing, loudspeaker
The a diameter of 3.6mm of mouth.
(9) three road mixing in doubling step：Including slubbing mixing in doubling step, two road mixing in doubling step and three road mixing in doubling step, slubbing drafting
In operation, mixing pre-drawing with 5 using 2 copper modified polyester fiber pre-drawings carries out and closes, and front roller linear velocity is 200m/
Min, 8 pre-drawings are simultaneously closed, and roller gauge is 10 × 16mm, and total draft multiple is 6.84, and back zone drafting multiple is 1.75, slubbing
The quantification of 17.5g/5m of drafting, a diameter of 3.8mm of horn mouth, in two road mixing in doubling step, front roller linear velocity is 190m/min, 8
Root slubbing drafting is simultaneously closed, and roller gauge is 10 × 16mm, and total draft multiple is 8.31, and back zone drafting multiple is 1.44, and two roads are simultaneously
The quantification of 17g/5m of bar, a diameter of 3.6mm of horn mouth, in three road mixing in doubling step, front roller linear velocity is 180m/min, 8 two
Road drafting is simultaneously closed, and roller gauge is 10 × 16mm, and total draft multiple is 8.75, and back zone drafting multiple is 1.21, and slubbing drafting is determined
It is 16.8g/5m to measure, a diameter of 3.4mm of horn mouth.
(10) Roving Frames：Front roller rotating speed is 210r/min, and flier rotating speed is 780r/min, and roller gauge is 10 × 26
× 36mm, back zone drafting multiple is 1.18, and total draft multiple is 8.4, and jaw is 8.0mm, and twist factor is 72, quantification of 4g/
10m。
(11) spinning process：Using four roller grid ring type compact spinning rings, rove is fed by SEILE textile mode
Spinning frame, back zone drafting multiple is 1.21, and resultant yarn twist factor is 370, and roller gauge is respectively 20mm, 38mm, and ingot speed is
10000r/min, nip gauge is 3.0mm, and rigid antistatic treatment rubber roll, configures self-lubricating rings from, and diameter of ring is
38mm, reel cage pressure is the double ingots of 240N/, the double ingots of 160N/, the double ingots of 200N/, gathers negative pressure for 2200Pa.
After testing, the indices according to above method production antibacterial environment protection mixed yarn are as follows：
Claims (6)
1. a kind of production method of antibiotic health care mixed yarn, it is characterized in that, comprise the following steps：
The first step, copper modified polyester fiber is pre-processed, and the antistatic of 0.35%-0.4% is successively sprayed by fiber quality
Agent, improves fiber spinnability；
Second step, by pretreated copper modified polyester fiber through the first opening and cleaning step, the first carding step, the first pre-drawing
Operation is obtained copper modified polyester fiber pre-drawing；
3rd step, apocynum fibre is pre-processed, and 1 is pressed with long-staple cotton fiber after heap storage health:1 is mixed；
4th step, pretreated apocynum fibre is manually mixed with cotton fiber, then by mixed fiber through second
Opening and cleaning step, the second carding step, the second pre-drawing operation are obtained mixing pre-drawing；
5th step, by copper modified polyester fiber pre-drawing and mixing pre-drawing through slubbing mixing in doubling step, two road mixing in doubling step, three roads
Drafting, Roving Frames are obtained mixing rove；
6th step, spinning frame is fed by mixing rove by SEILE textile mode, and antibiotic health care scribbled is obtained through spinning process.
2. the production method of a kind of antibiotic health care mixed yarn according to claim 1, it is characterized in that：In second step, use
First opening and cleaning step is obtained copper modified polyester fiber lap, and in the first opening and cleaning step, griping cotton machine hired roughneck rotating speed is 730-
750r/min, it is 2-3mm that blade stretches out rib distance, and opener hired roughneck rotating speed is 480-520r/min, lapper synthesis hired roughneck
Rotating speed is 890-910r/min, and rotation speed of the fan is 1100-1200r/min, and cotton rolling quantity is 380-400g/m, and lap length is
30-32m, temperature control at 24 DEG C and more than, relative humidity is 75%-80%；Copper is obtained using the first carding step modified poly-
The ester fiber carded sliver, in the first carding step, cylinder speed is 320-340r/min, and licker-in speed is 790-810r/min, cover plate
Speed is 70-75mm/min, and doffer speed is 18-20r/min, 5 gauges of cylinder-cover plate be 0.25mm, 0.25mm,
0.23mm, 0.23mm, 0.25mm, cylinder-doffer's gauge are 0.2-0.22mm, and feed plate-licker-in gauge is 0.2-0.22mm, raw
The quantification of 20-22g/5m of bar；Copper modified polyester fiber pre-drawing, the first pre-drawing operation are obtained using the first pre-drawing operation
In, using 6 copper modified polyester fiber carded slivers carry out it is pre- simultaneously, front roller linear velocity is 260-280m/min, and roller gauge is
12mm, 20mm, roller loading are 298N, 298N, 398N, 398N, and total draft multiple is 6.0-7.33 times, and back zone drafting multiple is
1.74 times, the quantification of 18-20g/5m of pre-drawing, a diameter of 3.5mm of horn mouth.
3. the production method of a kind of antibiotic health care mixed yarn according to claim 1, it is characterized in that：In 3rd step, to sieve
Cloth flaxen fiber is pre-processed, and apocynum fibre is carried out into pre- shredding on cotton waste processor, interrupts part overlength fiber, is improved
Fibre separation index, reduces the consumption of apocynum fibre in spinning process.Oil supply dewing after shredding, successively sprays the oil of 2%-3%
Agent warm water solution, finish is made up of obvolvent agent, antistatic additive and softening agent, heap storage health 18 hours, afterwards by treated sieve
Cloth flaxen fiber presses 1 with long-staple cotton fiber:1 is mixed, and using the mixed mode of bag, apocynum fibre is higher than feeding intake for long-staple cotton fiber
Go out 6-8%.
4. the production method of a kind of antibiotic health care mixed yarn according to claim 1, it is characterized in that：In 4th step, use
Second opening and cleaning step is obtained the mixing carded sliver, and in the second opening and cleaning step, each dropping distance of griping cotton machine hired roughneck is 2-2.5mm,
Opener kirschner beater speed is 440-460r/min, and the gauge between scutcher hired roughneck and feed roll motor is 8-9mm, lapper
Comprehensive Beater Speed is 680-720r/min, and coiled roller rotating speed is 8-10r/min, and lap length is 32-34m, cotton rolling quantity
340-360g/m；The mixing carded sliver is obtained using the second carding step, in the second carding step, cylinder speed is 330-360r/
Min, cover plate speed is 75-85m/min, and licker-in speed is 850-900r/min, and doffer speed is 20-22r/min, cylinder-lid
5 gauges of plate are respectively 0.28mm, 0.25mm, 0.23mm, 0.23mm, 0.25mm, are 0.25- to panel-licker-in gauge
0.28mm, cylinder-licker-in gauge is 0.23-0.25mm, and cylinder-doffer's gauge is 0.14-0.16mm, and mixing weight of card sliver is
18-22g/5m；Mixing pre-drawing is obtained using the second pre-drawing operation, in the second pre-drawing operation, is entered using 6 mixing carded slivers
Row is pre- simultaneously, and front roller linear velocity is 180-200m/min, and roller gauge is respectively 10mm, 12mm, and total draft multiple is 5.4-
7.76 times, back zone drafting multiple is 1.75 times, the quantification of 17-20g/5m of pre-drawing, a diameter of 3.6mm of horn mouth.
5. the production method of a kind of antibiotic health care mixed yarn according to claim 1, it is characterized in that：In 5th step, use
Three road mixing in doubling step are obtained mixing ripe bar, and three road mixing in doubling step include slubbing mixing in doubling step, two road mixing in doubling step and three road draftings
Operation, in slubbing mixing in doubling step, mixing pre-drawing with 5 using 2 copper modified polyester fiber pre-drawings carries out and closes, front roller
Linear velocity is 180-200m/min, and 8 pre-drawings are simultaneously closed, and roller gauge is respectively 10mm, 16mm, and total draft multiple is 6.5-7
Times, back zone drafting multiple is 1.75 times, the quantification of 17.5g/5m of slubbing drafting, a diameter of 3.8mm of horn mouth, two road mixing in doubling step
In, front roller linear velocity is 180-200m/min, and 8 slubbing draftings are simultaneously closed, and roller gauge is respectively 10mm, 16mm, total draft
Multiple is 8.5-9 times, and back zone drafting multiple is 1.44 times, the two quantification of 17g/5m of road drafting, horn mouth a diameter of 3.6mm, three
In road mixing in doubling step, front roller linear velocity is 180-200m/min, and 8 two road draftings simultaneously close, roller gauge be respectively 10mm,
16mm, total draft multiple is 8.5-9 times, and back zone drafting multiple is 1.21 times, and the quantification of 16.8g/5m of slubbing drafting, horn mouth is straight
Footpath is 3.4mm；Mixing rove is obtained using Roving Frames, in Roving Frames, front roller rotating speed is 190-220r/min, and flier turns
Speed is 700-780r/min, and roller gauge is respectively 10mm, 26mm, 36mm, and back zone drafting multiple is 1.18 times, total draft multiple
It is 6.72-9.6, jaw is 8.0mm, and twist factor is 69-80, quantification of 3.5-5g/10m.
6. the production method of a kind of antibiotic health care mixed yarn according to claim 1, it is characterized in that：In 6th step, use
Spinning process is obtained antibiotic health care mixed yarn, in spinning process, using four roller grid ring type compact spinning rings, will make
Rove spinning frame is fed by SEILE textile mode, back zone drafting multiple is 1.21, resultant yarn twist factor be 350-400, roller every
Away from respectively 18-20mm, 38-40mm, ingot speed is 8000-11000r/min, and nip gauge is 3.0mm, and hardness is anti-quiet from
Electric treatment rubber roll, configures self-lubricating rings, and diameter of ring is 38mm, reel cage pressure be respectively the double ingots of 240N/, the double ingots of 160N/,
The double ingots of 200N/, gather negative pressure for 2000Pa-2400Pa.
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| CN107400944A (en) * | 2017-08-15 | 2017-11-28 | 上海日舒科技纺织有限公司 | A kind of Yarn spinning method of antibiotic odourproof fiber |
| CN108035028A (en) * | 2018-01-29 | 2018-05-15 | 南通双弘纺织有限公司 | The production method of Far-infrared hollow polyester fiber bluish dogbane long-staple cotton fiber scribbled |
| CN108085814A (en) * | 2018-02-12 | 2018-05-29 | 武汉汉麻生物科技有限公司 | A kind of flaxen fiber and synthetic fibers mixed yarn and preparation method thereof |
| CN108950780A (en) * | 2018-10-08 | 2018-12-07 | 合肥经新纺织科技有限公司 | A kind of production method of antibiotic health care yarn |
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| CN110983535A (en) * | 2019-12-25 | 2020-04-10 | 际华三五零九纺织有限公司 | Antibacterial yarn and production method and application thereof |
| CN112746362A (en) * | 2020-12-22 | 2021-05-04 | 滨州亚光家纺有限公司 | Zinc oxide antibacterial ecological towel yarn and manufacturing method thereof |
| CN112522808A (en) * | 2021-01-07 | 2021-03-19 | 江苏工程职业技术学院 | Copper modified polyester fiber, cotton/modal/copper modified polyester fiber blended yarn, fabric and production process |
| CN112663165A (en) * | 2021-01-07 | 2021-04-16 | 江苏工程职业技术学院 | Copper modified polyester fiber, cotton/tencel/copper modified polyester fiber blended yarn, double-layer fabric and production process |
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Effective date of registration: 20201217 Address after: No. 313, Gongye 3rd road, Feicheng hi tech Industrial Development Zone, Tai'an City, Shandong Province Patentee after: Shandong Angel Life Technology Co.,Ltd. Address before: No. 1800 road 214122 Jiangsu Lihu Binhu District City of Wuxi Province Patentee before: Jiangnan University |