CN109281017A - A kind of tussah silk and cotton fiber blended yarn and its Yarn spinning method - Google Patents
A kind of tussah silk and cotton fiber blended yarn and its Yarn spinning method Download PDFInfo
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- CN109281017A CN109281017A CN201811357827.2A CN201811357827A CN109281017A CN 109281017 A CN109281017 A CN 109281017A CN 201811357827 A CN201811357827 A CN 201811357827A CN 109281017 A CN109281017 A CN 109281017A
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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
- D02G3/042—Blended or other yarns or threads containing components made from different materials all components being made from natural material
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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
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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
- 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
- D10B2211/00—Protein-based fibres, e.g. animal fibres
- D10B2211/01—Natural animal fibres, e.g. keratin fibres
- D10B2211/04—Silk
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- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
This application discloses a kind of tussah silks and cotton fiber blended yarn and its Yarn spinning method, belong to field of textiles.The scribbled is made by tussah silk and cotton fiber are blended, and the content of tussah silk is not more than 60wt% in the scribbled, and surplus is cotton fiber；The fineness of the scribbled is 20S‑120S；The single thread ultimate strength of the scribbled is 430-120CN, cotton knot 5/50-150/480.The scribbled of the high quality has filled up the market vacancy, and mixed yarn ingredient is uniform, item is dry uniformly, single thread force is high, filoplume is few, cotton knot is few and yarn defect is few.Combing sliver and tussah strand directly mix simultaneously by the mixed and process of the Yarn spinning method, and the spinning line is short, small to the damage of tussah silk, and utilization rate is high, and spinning cost is low, the blending ratio of control is accurate.
Description
Technical field
The present invention relates to a kind of tussah silks and cotton fiber blended yarn and its Yarn spinning method, belong to spinning field.
Background technique
With the improvement of people ' s living standards and to the Concept Change of textile, people are to natural fiber spun articles demand
Increase, the tencel with environmental protection, antibacterial, deodorization and other effects is favored by market.
Silk tussah fibre characteristic: tussah silk belongs to protein fibre, in addition to containing main fibroin, also contains silk gum, rouge
Wax and natural pigment etc., tussah silk is soft flexible, and heat resistance is good, and strength just weakens when temperature is up to 140 DEG C, moisture-proof
Property is also strong.Insulation, strength, elongation, anti-aging, acidproof, alkaline resistance properties are superior to mulberry silk.But fabric shrinkage is big, and raw silk is not easy
Dyeing.Tussah generally originates in the north, and wild put in a suitable place to breed of tussah silk absorbs the earth essence, and health is good, graceful luxurious.Tussah silk
Feature: good permeability, antiultraviolet, smooth comfortable, moisture absorption rapid heat dissipation, antibacterial anti-corrosion.
Existing blended weave generally has packet to mix, and item is mixed, and mixed packet is required raw material according to product blending rate according to weight
Bao Tainei is put into after amount weighing and proportioning, combed cotton quantity needed for such processing disadvantages are exactly is larger, increases production difficulty.Item mixes work
Skill is that tussah silk is mixed with the cotton fiber rule after pre-drawing and combing.Tussah silk is expensive, and crossed process flow is too long, to toothed oak
Silk damage is big, and utilization rate is low to greatly increase production cost, and is difficult to prepare the mixed yarn of the cotton fiber of high quality and tussah silk
Line.
Summary of the invention
To solve the above-mentioned problems, the utilization rate of tussah silk is improved to greatest extent, guarantees yarn quality, and the application provides
A kind of tussah silk and cotton fiber blended yarn and its Yarn spinning method, the content of the tussah silk in the scribbled of the high quality is not
Greater than 60%, filled up the market vacancy, and mixed yarn ingredient is uniform, item is dry uniformly, single thread force is high, filoplume is few, cotton knot is few and
Yarn defect is few；The tussah silk spinning line of the Yarn spinning method is short, small to the damage of tussah silk, and utilization rate is high, and spinning cost is low, controls
Blending ratio it is accurate.
According to the one aspect of the application, a kind of scribbled is provided, is made by tussah silk and cotton fiber are blended,
The content of tussah silk in the scribbled is not more than 60wt%, and surplus is cotton fiber；
The fineness of the scribbled is 20S-120S；
The single thread ultimate strength of the scribbled is 120-430CN, cotton knot 5/50-150/480.
Optionally, the content of the tussah silk in the scribbled is 1-50wt%；The fineness of the scribbled is 40-
50SK；The single thread ultimate strength of the scribbled is greater than 225CN, and cotton knot is less than 45/170.
Further, the lower limit of the content of the tussah silk in the scribbled be selected from 5wt%, 10wt%, 15wt%,
20wt% or 25wt%；The upper limit is selected from: 25wt%, 30wt%, 35wt%, 40wt% or 45wt%.Further, described mixed
The content of tussah silk in yarn is 20wt%.
Optionally, the weight CV% of shown scribbled is not more than 2.0%, regain 6-8%.
Preferably, the weight CV% of the scribbled is less than 2.0%, regain 7-8%.
According to the another aspect of the application, the Yarn spinning method of any of the above-described scribbled is provided comprising combed cotton mixes
And rove and spinning process, wherein the mixed and process include combing sliver and tussah strand are carried out it is mixed simultaneously, the tussah
Strand is without combing process.Tussah silk only combing, but the process flow mixed with combed cotton in mixing in doubling step, subtract significantly
The waste for having lacked tussah silk improves tussah silk utilization rate, improve yarn quality, about recruitment, and electricity consumption, supplies consumption are significantly
Reduce cost.
Optionally, the mixed and process includes at least mixing in doubling step twice.
Preferably, the first time drafting of the mixing in doubling step twice includes: by 1-7 root combing sliver and 1-4 root tussah silk
Item and the primary drafting for being combined into 18.0/5m-20.0g/5m；
Second of drafting of the mixing in doubling step twice includes: by at least 5 primary draftings and to be combined into 17.5g/5m-
The mixed drafting of 19.5/5m.
Optionally, the production status in the mixed and process: 32 DEG C of temperature, humidity 63%；First time drafting: quantitative
18.0-20.0g/5m, it is that 1-7 root combing sliver is mixed with 1-4 root tussah strand that item, which mixes technique,；7 × 17mm-11 of drawing-off gauge ×
18mm, horn mouth 2.8mm-3.0mm, total draft/back zone drafting multiple 6.67/1.76-8.3/1.76；
Second of drafting includes: quantitative 17.5-19.5g/5m, number of doubling 6-8 root, and 7 × 17mm-11 of drawing-off gauge ×
18mm, horn mouth 2.6-3.2mm, total draft/back zone drafting multiple 5.72/1.50-7.32/1.50.
Further, the first time drafting of the mixing in doubling step twice includes: by the combing sliver of 4 21.9g/m and 1
Tussah strand and the primary drafting for being combined into 19.5g/5m；
Second of drafting of the mixing in doubling step twice include: by primary item described in the six roots of sensation and be combined into 19.0g/5m it is mixed simultaneously
Item.
Further, the first time drafting includes: quantitative 19.5g/5m, and it is 4 combing slivers and 1 that item, which mixes technique,
Tussah strand mixing totally 5；Drawing-off 11 × 18mm of gauge, horn mouth 2.8mm, total draft/back zone drafting multiple 6.67/1.76；
Second of drafting includes: quantitative 19.0g/5m, and number of doubling 6, drawing-off 11 × 18mm of gauge, horn mouth
2.6mm, total draft/back zone drafting multiple 6.42/1.50.
Optionally, mixed and process the temperature is 30-35 DEG C, humidity 60-65%.Further, described to mix simultaneously
The temperature of process is 32-35 DEG C, humidity 63%.
Optionally, the parameter of the Roving Frames includes: regular roving feeding 5.0-5.5/10m, 9 × 23 × 30- of drawing-off gauge
10 × 24 × 32mm, total draft/back zone drafting multiple 5.61-6.3/1.197, jaw 4.0-5.0mm, the twist/twist factor 4.59/
110-5.3/127 ingot speed 520-830r/min, front roller revolving speed 140-195r/min；
The parameter of the spinning process includes: that spun yarn quantifies 1.066-1.339g/100m, total draft/back zone drafting multiple
30/1.25-45/1.25 jaw 2.0-2.75mm, ingot speed 10115-16060r/min, front roller speed 130-160r/min is preceding
Pressure bar afterwards, rings PG1 4254,6903 1/0-16/0 of wire loop.
Further, the parameter of the Roving Frames includes: regular roving feeding 5.3g/10m, and drawing-off gauge 10 × 24 ×
32mm, total draft/back zone drafting multiple 5.61/1.197, jaw 5.0mm, the twist/twist factor 4.73/114, ingot speed 717r/
Min, front roller revolving speed 193r/min；
The parameter of the spinning process includes: that spun yarn quantifies 1.339g/100m, total draft/back zone drafting multiple 41.3/
1.25, jaw 2.75mm, ingot speed 11376r/min, front roller speed 160r/min, front and back pressure bar, rings PG1 4254, steel
Wire ring 6,903 9/0.
Optionally, the Yarn spinning method of the scribbled, includes the following steps:
1) tussah strand, combing sliver are provided；
2) it mixes simultaneously process: tussah strand and combing sliver proportionally being mixed by drafting according to dry weight, obtain blending product；
3) Roving Frames: regular roving feeding 5.3g/10m, drawing-off 10 × 24 × 32mm of gauge, total draft/back zone drafting multiple
5.61/1.197, jaw 5.0mm, the twist/twist factor 4.73/114, ingot speed 717r/min, front roller revolving speed 193r/min；
4) spinning process: spun yarn quantifies 1.339g/100m, total draft/back zone drafting multiple 41.3/1.25, jaw
2.75mm, ingot speed 11376r/min, front roller speed 160r/min, front and back pressure bar, rings PG14254, wire loop 6,903 9/
0。
Optionally, the preparation of the combing sliver includes: blowing, cotton carding, combing cotton fibre pre-drawing and combing process.
As an implementation, the Yarn spinning method of the scribbled, includes the following steps:
A, cotton cleaning process: in cotton cleaning process, to cotton fiber, long-staple cotton is mixed using automatic plucker, mixed cotton slitter, more storehouses
Cotton machine, opener, vibrating cotton box cotton feeding, single beater scutcher processing, the Beater Speed of automatic plucker are controlled in 720r/
Min, for the control of opener Beater Speed in 480r/min, single beater scutcher Beater Speed is 1000r/min, the speed of coiled roller
Degree is 10r/min, the abundant shredding of gained blowing cotton, no broken hole；
B, carding step: to cotton fiber, production status: 28 DEG C of temperature, humidity 60% adjust carding machine gauge licker-in everywhere
It is adjusted to ‰ mil of 12-15, cover plate speed 273mm/min with mote knife gauge, licker-in speed is controlled in 858-1100r/min,
Speed is controlled in 70m/min；
C, it combing cotton fibre pre-drawing: carries out pre- to cotton fiber and closes, sliver exporting speed is controlled in 244r/min；
D, combing process: to cotton fiber, production status: 33 DEG C of temperature, humidity 59%, to it is pre- and after cotton fiber use item
Volume machine is coiled；Combing machine combing is used afterwards, and speed control is in 135 pincers/min, and hairbrush speed control is in 1000r/min, noil
Gauge is controlled in 11.0mm；
E, tussah strand is provided, the tussah strand is without combing process；
F, it mixes and process: according to tussah silk and the practical resurgence of combing cotton fibre, according to dry weight by tussah silk and combing sliver
Ratio is uniformly mixed with combing sliver with tussah strand as requested, obtains blending product；
G, Roving Frames: blending product: regular roving feeding 5.3g/10m, drawing-off 10 × 24 × 32mm of gauge, total draft/back zone
Drafting multiple 5.61/1.197, jaw 5.0mm, the twist/twist factor 4.73/114, ingot speed 717r/min, front roller revolving speed 193r/
min；
H, spinning process: blending product: production status: 35 DEG C of temperature, humidity 60%, quantitative 1.339g/100m is always led
/ back zone drafting multiple 41.3/1.25 is stretched, ingot speed 11376r/min, front roller speed 160r/min, jaw 2.75mm, front and back is pressed
Power stick, rings PG1 4254, wire loop 6,903 9/0.
The combing cotton fibre of the application is pre- and process improves Fiber Straightness, separating degree and the depth of parallelism, reduces combing process
In to fiber, mechanical damage, and reduce linters rate.
The combing process of the application carries out combing to cotton fiber, improves the Fiber Straightness of rouleau, the depth of parallelism and separates
Degree reduces the content of noil medium-length fibre, is conducive to Blood salvage to reduce the damage of fiber.
Optionally, the tussah strand is in mixed and preceding storage condition are as follows: humidity 70-80%, 30-40 DEG C of temperature.
Optionally, the Yarn spinning method of scribbled described herein further includes from network process, institute after spinning process
The winder speed from network process stated is 1100r/min.
Optionally, the last drafting roller that removes for the drawing frame that the mixed and process uses carries out surface with textile rubber roll composite coating
Processing.The drafting roller of drawing frame is surface-treated with composite coating, reduces wounded in the battle, improves production efficiency.Further,
The drawing frame is FA317 type.Textile rubber roll composite coating can be for by Shandong Province Accessories during Binzhou Jin Bo textile auxiliary Co., Ltd
The WSN-D textile rubber roll composite coating of production.
Optionally, the combed cotton, it is mixed simultaneously, the temperature of rove and spinning process be 28-36 DEG C, humidity 58-65%.It is excellent
Selection of land, the combed cotton, it is mixed simultaneously, the temperature of rove and spinning process be 32-35 DEG C, humidity 59-63%.
Optionally, in the cotton cleaning process, automatic plucker model FA002A, opener model FA106, mixing and blowing
Machine model FA103, multi-mixer model FA022；In carding step, the model FA201B of carding machine；In drafting
In process and mixed and process, the model FA317 of drawing frame；In combing process, pre- and machine model FA305, lap former
The model A201E of model A191B, combing machine；In Roving Frames, the model FA415A of fly frame；In spinning process
In, the model EJM128K of spinning frame；From in network process, the model Savio of automatic winder.
According to the another aspects of the application, a kind of fabric or fibre are provided, is made of scribbled system,
The scribbled is selected from any of the above-described scribbled, or the scribbled by any of the above-described method preparation
At least one of.
The beneficial effect of the application includes but is not limited to:
1, the intensity of the scribbled of the tussah silk and cotton fiber of the application is high, wearability is good, sucting wet air permeability is good, strength
Antibacterial, and it is high with single thread force, ingredient is uniform, filoplume is few, item is dry uniformly, the high-quality performance that cotton knot is few, yarn defect is few, fill up
The blank of such product in the market.
2, the tussah silk of the application and cotton fiber spinning method, have it is at low cost, cost performance is high, blending ratio is accurate；Tussah
Silk only combing, but the process flow mixed with combed cotton in mixing in doubling step, have saved recruitment, electricity consumption, supplies consumption are significantly
Reduce cost, greatly reduce the waste of tussah silk, improves tussah silk utilization rate, improve yarn quality.
3, the comfort level height of the fabric and fibre of the application, good hand touch, fabric class are high.
Specific embodiment
The application is described in detail below with reference to embodiment, but the application is not limited to these embodiments.
Unless otherwise instructed, the raw material in embodiments herein and catalyst are bought by commercial sources.
Wherein, cotton fiber: average rank three-level, length 28.7mm, maturity coefficient 0.87, single fiber intensity 27.5-
28.5CN/dtex；Tussah strand by Liaoning adopt escape silk product Co., Ltd provide, average length 36.2mm, fineness
1.67dtex, wet strong 3.10-3.98CN/dtex, does strong 2.83-3.72CN/dtex, mass specific resistance 3*109Ωg/cm2。
It is as follows that the instrument used is tested in embodiments herein:
Embodiments herein utilizes Changling Textile Electromechanical Science & Technology Co., Ltd., Shaanxi Prov YG135E type evenness tester
Analyzer test-strips are dry, details, slubbing, cotton knot, CVB% (single ingot qualitative variability coefficient)；DR% (yarn off-set rate).
Embodiments herein is strong using the open country Beijing Jia Lu instrument and equipment Co., Ltd YG029G type fully automatic single thread
Power instrument test strength, strength CV%, elongation.
Embodiments herein using Nantong Hongda Experiment Instruments Co., Ltd. Y331N type yarn twist meter test the twist,
Twist Unevenness.
Embodiments herein claims to test deviation of weight using the automatic number of Beijing Hua Hao Electronics Co., Ltd. EL-200S type
With weight CV%.
Equipment used in the Yarn spinning method of following implementations is specific as follows: in cotton cleaning process, automatic plucker model
FA002A, opener model FA106, mixed cotton slitter model FA103, multi-mixer model FA022；In carding step
In, the model FA201B of carding machine；In mixing in doubling step and mixed and process, the model FA317 of drawing frame；In combing process
In, the model A201E of pre- simultaneously the model FA305 of machine, the model A191B of lap former, combing machine；In Roving Frames, slightly
The model FA415A of yarn machine；In spinning process, the model EJM128K of spinning frame；From in network process, automatic winder
Model Savio.
In presently filed embodiment, the preparation method process of scribbled is as follows:
1, long-staple cotton is handled through following equipment and combing cotton fibre item: FA002A type automatic plucker → FA103 type is made
Mixed cotton slitter → FA022 type multi-mixer → FA106 opener → FA046 type vibrating cotton box cotton feeding → A076F type singles
Hand lapper → FA201B type carding machine → FA305 type drawing frame (in advance simultaneously) → A191B type lap former → A201E type combing machine；
2, handle tussah strand and combing cotton fibre item through following equipment and fine yarn is made: FA317A mixes simultaneously → FA317A
End simultaneously → FA415A fly frame → EJM128K spinning frame；
3, spun yarn coil obtained is handled through Savio automatic winding.
Embodiment 1
The specific Yarn spinning method of scribbled 1# includes the following steps:
1.1 cotton cleaning process:
Long-staple cotton is used into automatic plucker, mixed cotton slitter, multi-mixer, opener, vibrating cotton box cotton feeding, singles
The processing of hand lapper, in 720r/min, opener Beater Speed is controlled in 480-540r/ for the Beater Speed control of automatic plucker
Min, single beater scutcher Beater Speed are 1000r/min, and the speed of coiled roller is 10r/min, abundant shredding, no broken hole；
Pound weight 12.9kg, resurgence: raw material 5.5%, cotton roll 5.3%；Environment temperature/humidity 30 DEG C/65%；
1.2 carding steps:
To blowing cotton: up/down crosrol web cleaner gauge is ‰ mil of 12-15/12-15, ‰ English to carding machine before gauge everywhere
Silk, licker-in and mote knife gauge are adjusted to ‰ mil of 12-15, cover plate speed 273mm/min, and licker-in speed is controlled in 858-
1100r/min, cotton carding 19.0g/5m, speed are controlled in 70m/min, and quality index: cotton quantifies 20g/5m；Environment temperature/humidity 29
DEG C/59%；
The pre- simultaneously process of 1.3 combing cotton fibres
Cotton is in advance simultaneously: quantitative 19.5g/5m, and number of doubling 6, drawing-off 7 × 12mm of gauge, horn mouth 2.6mm, total draft/back zone
Drafting multiple 6.37/1.76；Environment temperature/humidity 33 DEG C/63%；Face Fiber Straightness, separating degree and the depth of parallelism can be improved, reduce
To cotton fiber, mechanical damage in combing process, and reduce linters rate；
1.4 combing process
Combing is carried out to pre- and cotton fiber item, before combing first choice to it is pre- and after cotton fiber item using lap former coiled, item
Roll up 45g/m, drawing-off gauge 7 × 11, afterwards use combing machine combing, Processing of Combing Preparation is reasonable, improve rouleau Fiber Straightness,
The depth of parallelism and separating degree reduce the content of noil medium-length fibre, are conducive to Blood salvage to reduce the damage of fiber；
Combing process comprising steps of the pincers beat/min of speed 135, hairbrush speed control in 1000r/min, drawing-off gauge 12mm,
Linters rate 16.10% is tested in detaching distance 11.0mm, combing；
Combed cotton quality: yarn quantifies 21.9g/5m, linters rate 17.40%；Environment temperature/humidity 33 DEG C/60%；
1.5 mixed and processes
By it is pre- and after tussah strand and the cotton fiber item after combing carry out it is secondary it is mixed simultaneously control is mixed and condition, mixed
And yarn；Environment temperature/humidity 31 DEG C/61%；
Mixed and yarn: combed long staple cotton (abbreviation CMC)/tussah silk mass ratio in scribbled is 80/20, fineness
It is 40SK；
Wherein, the secondary first time mixed in simultaneously mixes and includes: quantitative 19.5g/5m, and it is 4 21.9g/5m essences that item, which mixes technique,
Card sliver mixes totally 5 with 1 23.5g/5m tussah strand.Drawing-off 11 × 18mm of gauge, horn mouth 2.8mm, total draft/back zone
Drafting multiple 6.67/1.76；
It is secondary mixed and in second it is mixed and include: quantitative 19.0g/5m, number of doubling 6, drawing-off 11 × 18mm of gauge, loudspeaker
Mouth 2.6mm, total draft/back zone drafting multiple 6.42/1.50；
1.6 Roving Frames:
Mixed and yarn through Roving Frames is made blended roving, Roving Frames include: regular roving feeding 5.3g/10m, drawing-off every
Away from 10 × 24 × 32mm, total draft/back zone drafting multiple 5.61/1.197, jaw 5.0mm, the twist/twist factor 4.73/114, ingot
Fast 717r/min, front roller revolving speed 193r/min；Environment temperature/humidity 32 DEG C/58%, rove state is preferable；
1.7 spinning processes:
Scribbled is made through spinning process in blended roving, spinning process includes: quantitative 1.339g/100m, total draft/
Back zone drafting multiple 41.3/1.25, ingot speed 11376r/min, front roller speed 160r/min, the front and back jaw 2.75mm pressure bar,
Rings PG1 4254, wire loop 6,903 9/0；Environment temperature/humidity 36 DEG C/60%, production status is good, and scribbled 1# is made:
The mass ratio of combed long staple cotton and tussah silk is 80%/20%.
Scribbled 1# obtained passes through from network process, winder speed 1000m/min, the clear electronic yarn clearer parameter of electricity: N3.8,
S1.8/1.2, L1.2/25, T-13/18, C ± 10/10.0, CC ± 12/2.0；Speed 1000m/min；
Broken end: RTI/MIS/YF/NC/SC/LC/TC/CC~338/9.8/62/5.3/44.7/6.0/4.9/2.1.
Embodiment 2
The present embodiment prepare the Yarn spinning method of scribbled 2# and scribbled 1# the difference is that:
Combed long staple cotton/tussah silk blending rate in scribbled 2# is 90%/10%.
1.2 carding steps: cotton carding 20.5g/5m
1.4 combing process
Combing process is comprising steps of speed 135 clamps secondary/min, and hairbrush speed control is in 1000r/min, drawing-off gauge
Linters rate 16.30% is tested in 12mm, detaching distance 11.0mm, combing；
Combed cotton quality: yarn quantifies 21.3g/5m, linters rate 17.40%；Environment temperature/humidity 34 DEG C/59%；
1.5 mixed and processes
By it is pre- and after tussah strand and the cotton fiber item after combing carry out it is secondary it is mixed simultaneously control is mixed and condition, mixed
And yarn；Environment temperature/humidity 31 DEG C/61%；
Mixed and yarn: wherein the mass ratio of CMC/ tussah silk is 90%/10%, fineness 40SK；
Wherein, the secondary first time mixed in simultaneously mixes and includes: quantitative 20.0g/5m, and it is 7 21.3g/5m essences that item, which mixes technique,
Card sliver mixes totally 8 with 1 17.5g/5m tussah strand.Drawing-off 10 × 17mm of gauge, horn mouth 2.8mm, total draft/back zone
Drafting multiple 8.3/1.76；
It is secondary mixed and in second it is mixed and include: quantitative 19.5g/5m, number of doubling 6, drawing-off 10 × 17mm of gauge, loudspeaker
Mouth 2.6mm, total draft/back zone drafting multiple 6.20/1.50；
1.6 Roving Frames:
Mixed and yarn through Roving Frames is made blended roving, Roving Frames include: regular roving feeding 5.3g/10m, drawing-off every
Away from 9 × 23 × 30mm, total draft/back zone drafting multiple 5.61/1.197, jaw 5.0mm, the twist/twist factor 4.95/119, ingot
Fast 717r/min, front roller revolving speed 184r/min；Environment temperature/humidity 32 DEG C/58%, rove state is preferable；
1.7 spinning processes:
Scribbled is made through spinning process in blended roving, spinning process includes: quantitative 1.342g/100m, total draft/
Back zone drafting multiple 41.3/1.25, ingot speed 11376r/min, front roller speed 160r/min, the front and back jaw 2.75mm pressure bar,
Rings PG1 4254, wire loop 6,903 9/0；Environment temperature/humidity 36 DEG C/60%, production status is good, and scribbled 2# is made:
The mass ratio of combed long staple cotton and tussah silk is 90%/10%.
Scribbled 2# obtained passes through from network process, winder speed 1000m/min, electronic yarn clearer parameter: N3.8, S1.8/
1.2, L1.2/25, T-13/18, C ± 10/10.0, CC ± 12/2.0；Speed 1000m/min；
Broken end: RTI/MIS/YF/NC/SC/LC/TC/CC~321/9.0/61/4.5/42.7/5.1/4.4/2.0.
Embodiment 3
The present embodiment prepare the Yarn spinning method of scribbled 3# and scribbled 1# the difference is that:
Combed long staple cotton/tussah silk blending rate 50%/50% of scribbled 3#.
1.2 carding steps: licker-in and mote knife gauge are adjusted to ‰ mil of 15-18, cotton carding 20.5g/5m.
The pre- simultaneously process of 1.3 combing cotton fibres: total draft/back zone drafting multiple 6.15/1.76.
1.4 combing process
Combing process is comprising steps of speed 135 clamps secondary/min, and hairbrush speed control is in 1000r/min, drawing-off gauge
Linters rate 16.30% is tested in 12mm, detaching distance 11.0mm, combing；
Combed cotton quality: yarn quantifies 19.0g/5m, linters rate 17.40%；Environment temperature/humidity 33 DEG C/60%；
1.5 mixed and processes
By it is pre- and after tussah strand and the cotton fiber item after combing carry out it is secondary it is mixed simultaneously control is mixed and condition, mixed
And yarn；Environment temperature/humidity 31 DEG C/61%；
Mixed and yarn: wherein the mass ratio of CMC/ tussah silk is 50/50, fineness 50SK；Wherein, secondary to mix in simultaneously
It mixes for the first time and includes: quantitative 20.0g/5m, item mixes 3 19.0g/5m combing slivers of technique and 3 19.98g/5m tussah strands
Mixing totally 6.Drawing-off 11 × 18mm of gauge, horn mouth 2.8mm, total draft/back zone drafting multiple 6.31/1.76；
It is secondary mixed and in second it is mixed and include: quantitative 19.5g/5m, number of doubling 6, drawing-off 11 × 18mm of gauge, loudspeaker
Mouth 2.6mm, total draft/back zone drafting multiple 6.20/1.50；
1.6 Roving Frames:
Mixed and yarn through Roving Frames is made blended roving, Roving Frames include: regular roving feeding 5.0g/10m, drawing-off every
Away from 10 × 24 × 32mm, total draft/back zone drafting multiple 5.61/1.197, jaw 5.0mm, the twist/twist factor 4.63/112, ingot
Fast 717r/min, front roller revolving speed 195r/min；Environment temperature/humidity 32 DEG C/58%, rove state is preferable；
1.7 spinning processes:
Scribbled is made through spinning process in blended roving, spinning process includes: quantitative 1.066g/100m, total draft/
Back zone drafting multiple 46.9/1.25, ingot speed 13140r/min, front roller speed 140r/min, the front and back jaw 2.25mm pressure bar,
Rings PG1 4254, wire loop 6,903 13/0；Environment temperature/humidity 36 DEG C/60%, production status is good, obtains scribbled
3#: the mass ratio of combed long staple cotton and tussah silk is 50%/50%.
Scribbled 3# obtained passes through from network process, winder speed 1000m/min, the clear electronic yarn clearer parameter of electricity: N3.8,
S1.9/1.2, L1.2/25, T-13/18, C ± 10/10.0, CC ± 12/2.0；Speed 1000m/min；
Broken end: RTI/MIS/YF/NC/SC/LC/TC/CC~457/9.8/65/10.3/5.7/6.0/6.7/2.3.
Embodiment 4
Scribbled 1#-3# prepared by embodiment 1-3 carries out quality testing, test respectively its weight, viscosity, item it is dry,
Strength and filoplume, test result is as shown in table 1,2.
1 scribbled 1#, 2# testing result of table
2 scribbled 3# testing result of table
The tussah silk of spinning process spinning by the application and the blended yarn of combing cotton fibre, yarn quality is excellent,
Reach the excellent level of similar yarn.
The above, only embodiments herein, the protection scope of the application is not by these specific embodiments
Limitation, but determined by following claims.To those skilled in the art, the application can have various
Change and variation.All any modification, equivalent replacement, improvement and so within the technical idea and principle of the application, should all
Comprising within the scope of protection of this application.
Claims (10)
1. a kind of scribbled, which is characterized in that it is made by tussah silk and cotton fiber are blended, the tussah in the scribbled
The content of silk is not more than 60wt%, and surplus is cotton fiber；
The fineness of the scribbled is 20S-120S；
The single thread ultimate strength of the scribbled is 120-430CN, cotton knot 5/50-150/480.
2. scribbled according to claim 1, which is characterized in that the content of the tussah silk in the scribbled is 1-
50wt%；
The fineness of the scribbled is 40-50SK；
The single thread ultimate strength of the scribbled is greater than 225CN, and cotton knot is less than 45/170.
3. scribbled according to claim 1, which is characterized in that the weight CV% of the scribbled is not more than
2.0%, regain 6-8%.
4. the Yarn spinning method of scribbled of any of claims 1-3, which is characterized in that it includes combed cotton, mixes
And rove and spinning process, wherein the mixed and process include combing sliver and tussah strand are carried out it is mixed simultaneously, the tussah
Strand is without combing process.
5. Yarn spinning method according to claim 4, which is characterized in that the mixed and process includes at least drafting work twice
Sequence；
Preferably, the first time drafting of the mixing in doubling step twice include: by 1-7 root combing sliver and 1-4 root tussah strand simultaneously
It is combined into the primary drafting of 18.0/5m-20.0g/5m；
Second of drafting of the mixing in doubling step twice includes: by at least 5 primary draftings and to be combined into 17.5g/5m-
The mixed drafting of 19.5/5m.
6. Yarn spinning method according to claim 4, which is characterized in that the parameter of the Roving Frames includes: regular roving feeding
5.0-5.5/10m, drawing-off gauge 9 × 23 × 30-10 × 24 × 32mm, total draft/back zone drafting multiple 5.61-6.3/1.197,
Jaw 4.0-5.0mm, the twist/twist factor 4.59/110-5.3/127, ingot speed 520-830r/min, front roller revolving speed 140-
195r/min；
The parameter of the spinning process includes: that spun yarn quantifies 1.066-1.339g/100m, total draft/back zone drafting multiple 30/
1.25-45/1.25, jaw 2.0-2.75mm, ingot speed 10115-16060r/min, front roller speed 130-160r/min, front and back
Pressure bar, rings PG1 4254,6903 1/0-16/0 of wire loop.
7. Yarn spinning method according to claim 4, which is characterized in that further include after the spinning process of the Yarn spinning method
From network process, the winder speed from network process is 800-1100r/min.
8. Yarn spinning method according to claim 4, which is characterized in that the combed cotton, it is mixed simultaneously, rove and spinning process
Environment temperature is 28-35 DEG C, humidity 58-65%；Preferably, the combed cotton, it is mixed simultaneously, the environment temperature of rove and spinning process
Degree is 32-36 DEG C, humidity 59-63%.
9. Yarn spinning method according to claim 4, which is characterized in that the drawing frame that the mixed and process uses removes end simultaneously
Roller is surface-treated with textile rubber roll composite coating.
10. a kind of fabric or fibre, which is characterized in that be made of scribbled system, the scribbled is selected from power
Benefit requires scribbled described in any one of 1-3, or the mixed yarn of the preparation of the method as described in any one of claim 4-9
At least one of line.
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| CN201811357827.2A CN109281017A (en) | 2018-11-15 | 2018-11-15 | A kind of tussah silk and cotton fiber blended yarn and its Yarn spinning method |
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| CN201811357827.2A CN109281017A (en) | 2018-11-15 | 2018-11-15 | A kind of tussah silk and cotton fiber blended yarn and its Yarn spinning method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110409029A (en) * | 2019-08-29 | 2019-11-05 | 张家港市华益纺织有限公司 | A kind of mulberry silk and cotton fiber blended yarn and its spinning process |
| CN110725052A (en) * | 2019-09-09 | 2020-01-24 | 江苏金辰针纺织有限公司 | Ecological environment-friendly antibacterial thermal underwear fabric |
| CN111793874A (en) * | 2020-03-26 | 2020-10-20 | 魏桥纺织股份有限公司 | Soft core yarn and preparation method thereof |
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| CN87202890U (en) * | 1987-03-04 | 1988-09-07 | 营口针织二厂 | Blended knitted fabric |
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| CN110409029A (en) * | 2019-08-29 | 2019-11-05 | 张家港市华益纺织有限公司 | A kind of mulberry silk and cotton fiber blended yarn and its spinning process |
| CN110725052A (en) * | 2019-09-09 | 2020-01-24 | 江苏金辰针纺织有限公司 | Ecological environment-friendly antibacterial thermal underwear fabric |
| CN111793874A (en) * | 2020-03-26 | 2020-10-20 | 魏桥纺织股份有限公司 | Soft core yarn and preparation method thereof |
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