CN108456975A - The soft and smooth warming home textile blanket fabric of one kind and its production method - Google Patents

Abstract

The present invention provides the soft and smooth warming home textile blanket fabric of one kind and its production method, and it is warp thread raw material to select compact spinning Mei Yabi, and bamboo fibre is weft yarn raw material, passes through opening picking → cotton carding → drafting → rove → spun yarn → winder respectively, obtains warp thread and weft yarn；Then it carries out cylinder to warp thread and weft yarn respectively to bleaching and dyeing, flow is：Warp thread：Raw yarn → loose type coning → bleaching and dyeing → loose-drying → compact form winder → dyed yarn warping, weft yarn：Raw yarn → loose type coning → bleaching and dyeing → loose-drying → compact form winder；Then it is weaved：Warping → sizing → gait → weaving → arrange；It is finally final finishing：Spread out cloth margin to seam → → desizing refining → PH washings → setting → preshrunk of singing, the fabric arrived prepared using the above method except with soft and smooth warming, frivolous, antibacterial, glossiness, moisture permeability, wrinkle resistance, drapability will it is good in addition to, be also equipped with certain anti-fluffing and anti-pilling performance.

Description

The soft and smooth warming home textile blanket fabric of one kind and its production method

Technical field

The present invention relates to textile industry, the production method of especially soft and smooth warming home textile blanket fabric.

Background technology

As a kind of tencel, bamboo fibre has the advantages that other fibers are incomparable, such as excellent coloring, bullet Property, drapability, wearability and antibiotic property, especially there are excellent heat conduction, moisture absorption, moisture-inhibiting and the hot wet migrations such as ventilative.Cause This, bamboo fiber is comfortable and easy to wear, is ideal summer fabric.Bamboo fibre blanket is a kind of product in bamboo fibre home textile, It is deep with good nice and cool characteristic to be liked by consumers in general, however, since bamboo fibre thermal coefficient is big, contact coldness By force, cause the cool property of bamboo fibre blanket big, bamboo fibre blanket, which is used for a long time, can occur some diseases, be not suitable for old man, child and body The weak people of matter should not use.

Invention content

The present invention solves the technical problem of：The soft and smooth warming home textile blanket fabric of one kind and its production method are provided, The fabric remove with soft and smooth warming, frivolous, antibacterial, glossiness, moisture permeability, wrinkle resistance, drapability will it is good it Outside, it is also equipped with certain anti-fluffing and anti-pilling performance.

For this purpose, technical solution provided by the invention is：A kind of soft and smooth warming home textile blanket fabric is with compact spinning Mei Yabi Warp thread, bamboo fibre are weft yarn, and by spinning, cylinder is bleachinged and dyeing, weave, final finishing obtains, and the compact spinning Mei Yabi is Mei Yabi nitriles Synthetic fibre and viscose fiber drafting form.

In order to make the functional performance of blanket fabric preferably play, we, which select, has frivolous softness, smooth warming U.S. refined The artificial viscose blended strand of green acrylic fibers and sucting wet air permeability, and with drapability, wearability and antibiotic property, moisture absorption, moisture-inhibiting With ventilative pure bamboo fibre strand.In addition the yarn count of strand is affected to the anti-fluffing and anti-pilling of fabric, the more thin anti-fluffing of yarn count Pilling is better, otherwise poorer.In order to ensure that fabric grammes per square metre, yarn count again cannot be too thin, 21 are found by test of many times research^s/ 2 strands Line is relatively suitble to final fabric requirement.

The fabric is using the U.S. refined green A70/R30 of compact spinning 21^s/ 2 matches and bamboo fibre 21^s/ 2 strands are interleaved, and weft density is 354.5/10cm*165 roots/10cm, 2/2 figurative jacquard, by bamboo fibre and two kinds of fibers of Mei Yabi fibers are larger leads Hot difference of coefficients realizes the antibacterial of blanket fabric and comfortable contact coldness.

The present invention also provides a kind of production methods of above-mentioned fabric, including spinning, cylinder are bleachinged and dyeing, weaved, four works of final finishing Skill step, wherein

The spinning stage is：Selection Mei Yabi acrylic fibers are warp thread raw material, and bamboo fibre is weft yarn raw material, passes through opening or cleaning respectively Cotton → cotton carding → drafting → rove → spun yarn → winder, obtains warp thread and weft yarn；

The cylinder bleaching and dyeing process step carries out cylinder to warp thread and weft yarn respectively and bleachinges and dyeing, and flow is：

Warp thread：Raw yarn → loose type coning → bleaching and dyeing → loose-drying → compact form winder → dyed yarn warping,

Weft yarn：Raw yarn → loose type coning → bleaching and dyeing → loose-drying → compact form winder；

Weaving process flow is：Warping → sizing → gait → weaving → arrange；

The postfinishing process includes：Spread out cloth margin to seam → → desizing refining → PH washings → setting → preshrunk of singing.

Further, in spinning stage,

(1) opening picking main technologic parameters：

FA002A type griping cotton machine rotating speeds are 650-700r/min

The mono- roller scutcher Beater Speed of FA111 is 1100-1200r/min

FA046 vibrating cotton box cotton feeding brad curtain speed 60-65m/min

Stripping Beater Speed is 400-450r/min

Dirt stick interval distance is 5-6mm

Rotation speed of fan is 1300-1400r/min

Beater Speed is 950-1000r/min

(2) cotton carding main technologic parameters：

A) Mei Yabi acrylic fibers

Licker-in speed 650-700r/min；

Cylinder speed 360-380r/min；

Doffer speed：20-25r/min

Cover plate speed：120-180mm/min；

Cylinder and licker-in gauge：7~8 "

Pattern doffing roller and licker-in gauge：16″

Cylinder and Flat Gauge：8~9*9~10*9~10*9~10*8~9 "；

Cotton carding is wet quantitative：25-30g/5m.

B) viscose glue, bamboo fibre

Licker-in speed 620-660r/min；

Cylinder speed 320-350r/min；

Doffer speed：18-22r/min

Cover plate speed：120-150mm/min；

Cylinder and licker-in gauge：7~8 "

Pattern doffing roller and licker-in gauge：15″

Cylinder and Flat Gauge：7~8*8~9*8~9*8~9*7~8 "；

Cotton carding is wet quantitative：22-25g/5m；

(3) drafting main technologic parameters

A) 230~250m/min of compact spinning Mei Yabi sliver exporting speeds

Process	The quantitative g/5m of design	Number of doubling	Roller is every mm	First break draft	Horn mouth mm
						Head is simultaneously	23~25	8	11~13 × 18~22	1.7~1.9	3.6~3.8
Two simultaneously	22~24	6	11~13 × 18~20	1.5~1.6	3.4~3.6
						End is simultaneously	22~23	6	11~13 × 18~20	1.3~1.4	3.2~3.4

B) 250~280m/min of bamboo fibre 21S/2 sliver exporting speeds

Process	The quantitative g/5m of design	Number of doubling	Roller is every mm	First break draft	Horn mouth mm
						Head is simultaneously	23~25	8	11~13 × 18~22	1.7~2.0	3.4~3.6
Two simultaneously	22~24	6	11~13 × 18~20	1.5~1.6	3.2~3.4
						End is simultaneously	22~23	6	11~12 × 17~19	1.2~1.3	3.0~3.2

A) compact spinning Mei Yabi

5.5~6.0g/10m of rove Dry Weight per Unit

Twist factor 85~90

1.2~1.4 times of back zone drafting multiple

Roller gauge 10mm*25~28mm × 38~41mm

Apron nip 7.5mm

1000~1100r/min of flier speed.

B) bamboo fibre

5.0~5.5g/10m of rove Dry Weight per Unit

Twist factor 75~85

1.19~1.25 times of back zone drafting multiple

Roller gauge 10mm*25~28mm × 38~41mm

Apron nip 7.0mm

950~1000r/min of flier speed.

(5) compact spinning Mei Yabi, bamboo fibre spun yarn main technologic parameters

Diameter of ring PG14254,

First break draft multiple 1.15~1.22

Yarn twist factor is designed as 355~365

290~310r/min of front roller speed

18 × 38mm of front and back area's roller gauge.

(6) through weft yarn winder main technologic parameters

NO.21C speed is 1200~1300r/min

30~35g of Winding yarn tension

Winder Clearing Curve N200~220%；S120~150%*2~3cm；L45~50%*12~16cm；T-30~- 35%*28~32cm.

(7) through weft yarn double twisting main technologic parameters

Line twist factor 350~360

8000~9000r/min of speed.

Since blended two kinds of raw materials are all chemical fibres, carded sliver weight unevenness difference is big, needs to increase in advance simultaneously in mixing in doubling step Process to ensure that blending rate is accurate, mainly complete in mixing in doubling step, and blended ingredient ratio is configured according to weight by the two mixing Example, other follow-up spinning process are consistent.Made in light of the circumstances while by technological requirement Instructing manufacture by above-mentioned design Appropriate adjustment, the U.S. refined green A70/R30 of the compact spinning of spinning 21^S/ 2 and bamboo fibre 21^S/ 2 strands are the soft and smooth warming home textile blanket in rear road Fabric provides fabulous yarn material.

Fabric specifications design, warp thread select the U.S. refined green A70/R30 21S/2 of compact spinning to match strand, and weft yarn selects bamboo fibre 21S/ 2 strands.Because acrylic fibers, viscose glue and bamboo fibre are chemical fibre, regularity is preferable, free from foreign meter, and technique should follow " how loose more Mixed, tip-tap opens, falls or do not fall less less " principle, flow is preferably short, and each Beater Speed should not be fast, and preventing from excessively hitting causes fiber It damages and forms synnema.Although single beater scutcher is easily coiled, in order to ensure carding step into a quality, concave-convex sieve is preferably used It draws；Increase calender roller pressure.

Warp thread is union twist yarn, and in order to reach uniformly mixed effect, two kinds of raw materials are mixed using drafting；Simultaneously because two kinds Raw material is that cotton knot and short flannel contained by chemical fiber are less, in cotton cleaning process using rational Beater Speed and dirt stick every Away from.In mixing in doubling step, the technique for taking " light quantitative, to pressurize again, reasonable tension drawing-off fully and is closed, anti-tangle anti-blocking ", suitably Amplification horn mouth makes production be smoothed out, and improves drawn sliver regularity level, stringent to control quantifying for sliver, ensures that resultant yarn strand is uniform Degree.Compact spinning is used in spinning process, improve yarn strength and reduces Yarn filoplume, is to reduce broken end in weaving process, is improved Yield.

Further, cylinder is bleachinged and dyeing in step,

(1) loose type coning

(2) loose-drying

Type：LMV630 net belt type loose-drying machines

55 DEG C of drying temperature

Dehumidify 2300 revs/min of fan speed

(3) compact form winder

Further, in weaving step, (1) warping

(2) sizing

Formula of sizing mixing is：

(3) it gaits

(4) weaving process technical parameter

(5) arranging process

It is crucial that how warping process, which makes the uniform warp beam winding of tension in Warping smooth,.By the warp thread of process stipulation when warping Radical 9540,500 ms/min of convoluting speed control the tension difference between resultant yarn using lower speed of beaming, ensure piece Yarn tension is uniform, winding is uniform, and yarn arranges uniformly with yarn, while ensureing that yarn path cleaning is smooth, is beaten to improve weaving efficiency Lower basis.

Weavability is improved by sizing, the yarn sheet by sizing is made to be made in tension, arrangement, rolling density uniformity It is bright and clean to reach the wearability for increasing warp thread, surface hairiness patch volt, yarn body for good beam of a loom.It is preferred that slurry, with coating and guarantor stretch for It is main.To ensure that opening is clear, broken end is reduced, the rate of sizing controls between 10-12%, and pays attention to controlling each area's tension, accomplishes both Be conducive to starching, in turn avoid tension difference it is excessive and increase elongation；Using the process route of " one is low in one high one ", it then follows increase By force, it protects and stretches, is wear-resisting, permeate the principle laid equal stress on coating, pressed in middling speed, be layered preliminary drying, low temperature drying after first high temperature baking is protected, guarantor's slurry Film, height moisture regain, small elongation, after waxing, tight winding are laid equal stress on effect with increasing the infiltration of yarn and coating, and paste volt filoplume, make through Yarn fiber adhesiveness is good, the good film-forming property of slurries, to ensure that smoothly good basis is laid in weaving.

Further, postfinishing process flow is：Booth cloth margin to seam → singe → desizing refining → PH washings → setting → pre- Contracting.Wherein,

Singeing finish：

Speed：80~110m/min

Flame temperature：800~900 DEG C

Burner distance：2cm or so

Burner quantity：It is positive and negative it is each there are two

Desizing route：

Compregnate warm water → compregnate enzyme solution → is banked up → is washed

Process conditions：It is specific as follows using enzyme desizing：Enzyme temperature:55-65 DEG C, wash lattice temperature:80-90 DEG C, cylinder air pressure No more than 0.3Mpa, stacking time 45-55 minutes.

Waterproof adds resin finishing process route：

Washing process cold water wash → 10~15g/L sodium carbonate wash → cold water wash → 2~3g/L acetic acid wash → cold water washes

For temperature no more than 160 DEG C, tentering setting is fabric to be moved to designed breadth, makes density and style when setting Meet design requirement, finally carries out preshrunk, fabric shrinkage is made to drop to 3% or less.

Temperature of singing and speed control of singing are improper, can damage fiber, and strength declines, and is washed using amylase and high temperature Effect removes the slurry on fabric, washes, dries by sufficient hot water wash, cold water after slurry, the feel of fabric and gloss is made to obtain Preferably improve.It is noted that temperature controls when high-temperature shaping, otherwise color and luster can send out into variation.After abundant washing, cloth cover Content of formaldehyde is not detected, decomposable asymmetric choice net carcinogenic aromatic amine dyestuff is also not detected.

Using above-mentioned technical proposal,

1, suitable strand kind is selected.Through weft yarn we select respectively the U.S. refined green A70/R30 21s/2 matches of compact spinning and Bamboo fibre 21s/2 strands are raw material.The selection of fibrous raw material mainly plays their respectively advantages, while can learn from other's strong points to offset one's weaknesses； The selection of yarn count is true by multiple comparison test mainly according to choosing comprehensively between anti-fluffing and anti-pilling performance and fabric grammes per square metre It is fixed.

2, how anti-fluffing and anti-pilling is solved the problems, such as.Compact siro yarn form is mainly selected, as far as possible by filoplume packet Yarn interior is overlayed on, yarn strength is improved, the wearability of fabric is improved from source, to solve anti-fluffing, pilling problem.In order to Reduce around roller, around roller the phenomenon that, organize double works of protecting to carry out wiping cleaning, one layer of tincture of iodine then applied on roller, can be subtracted The generation of few wrapping phenomena, ensure that the normal operation in workshop, alleviates the labor intensity of spinner.

3, mixing in doubling step is anti-around processing.Mei Yabi acrylic fibers density is light, proportion is small, is easily wound when mixing in doubling step produces Roller and roller.In order to ensure being smoothed out for production, We conducted some technical finesses, ensure that the quality of semi-products, Fabric is influenced to reduce yarn.

4, postfinishing process technology.The control of temperature of singing and speed of singing will damage fiber if control is improper, Strength declines；Slurry on fabric is removed using the method that amylase and high temperature are washed, by sufficient hot water wash, cold water after slurry It washes, dry, the feel of fabric and gloss is made preferably to be improved；It is noted that temperature controls when high-temperature shaping, otherwise color Pool, feel can all send out into variation.Each technological parameter requirement of rear finishing duplex ordered pair is relatively high, and temperature of singing should not be too high, and speed is wanted It is constant in 100m/min；Temperature is no more than 160 DEG C when high temperature setting, and otherwise shade fabric and feel can change；Desizing Shi Buneng alkali process, Mei Yabi fibers be not acidproof alkaline-resisting.

Specific implementation mode

Following present invention will be described in further detail in conjunction with specific embodiments, and advantages of the present invention is made to become apparent. It should be understood that content therein is used merely as illustrating, and protection scope of the present invention is construed as limiting absolutely not.

Specific product technique is as follows：

One, product specification

Breadth 269.2cm, the U.S. refined green A70/R30 of compact spinning 21^S/ 2 matches × bamboo fibre 21^S/ 2,354.5/10cm of weft density × 165/10cm, 2/2 jacquard fabrics.

Two, the technological process of production

1, spinning technological process

Warp thread：The U.S. refined green A70/R30 of compact spinning 21^S/2

【Mei Yabi acrylic fibers：The FA002A types griping cotton machine → A006B types blending hopper automatic mixer → mono- roller scutchers of FA111 → FA046 vibrates cotton feeder → FA141A single beater scutchers → A186F carding machines → JWF1310 in advance simultaneously】With【Viscose rayon： The FA002A types griping cotton machine → mono- roller scutchers of A006B types blending hopper automatic mixer → FA111 → FA046 vibrates cotton feeder → FA141A Single beater scutcher → A186F carding machines → JWF1310 is in advance simultaneously】→ JWF1310 drawing frames (mixed three) → JWF1415 fly frames → DTM129 spinning frames → NO.21C automatic winders → NO.28 doubling winders → N0.363-II two-for-one twisters

Weft yarn：Bamboo fibre 21^S/2

Bamboo fibre：FA002A types griping cotton machine → mono- roller scutcher → FA046 of A006B types blending hopper automatic mixer → FA111 shake Dynamic case cotton feeder → FA141A single beater scutchers → A186F carding machines → JWF1310 drawing frames (three) → JWF1415 rove Machine → DTM129 spinning frames → NO.21C automatic winders → NO.28 doubling winders → N0.363-II two-for-one twisters

2, cylinder bleaching and dyeing process flow

Warp thread：Raw yarn → loose type coning → bleaching and dyeing → loose-drying → compact form winder → dyed yarn warping

Weft yarn：Raw yarn → loose type coning → bleaching and dyeing → loose-drying → compact form winder

3, weaving process flow

BEN-DI RECT1000 Bennigers warping machine → GA338SF-S sizing machines → GA177 skies are through machine → SLIVER arrow shafts Loom → repair knits → at being packed in library

4, postfinishing process flow

→ tentering → preshrunk is banked up → is washed in booth cloth margin to seam → → desizing → PH is washed → of singing

Three, technological parameter and key problem in technology

1, yarning process parameter and key point

(1) opening picking main technologic parameters：

FA002A type griping cotton machine rotating speeds are 720r/min

FA046 vibrating cotton box cotton feeding brad curtain speed 70m/min

Equal cotton hired roughneck to brad curtain gauge be 6mm

Stripping Beater Speed is 429r/min

Evener roller speed is 272r/min

Brad curtain is 2mm with stripping hired roughneck's interval distance

Brad curtain is 20mm with evener roller gauge

The mono- roller scutcher Beater Speed of FA111 is 1236r/min

Lap roller rotating speed is 13r/min

Dirt stick interval distance is 5mm

Rotation speed of fan is 1300r/min

Hired roughneck to stripping knife gauge be 2mm

Hired roughneck to balance curved bar gauge be 10mm

Beater Speed is 1000r/min

(2) cotton carding main technologic parameters：

Cylinder speed：360r/min；

Doffer speed：19r/min

Licker-in speed：690r/min；

Cover plate speed：120mm/min；

Feed plate and licker-in gauge：12″；

Mote knife and licker-in gauge：15″；

Cylinder and doffer's gauge：5″；

Cylinder and licker-in gauge：7″

Pattern doffing roller and licker-in gauge：15″

Cylinder and Flat Gauge：6*5*5*5*6″；

Cotton carding is wet quantitative：24g/5m.

(3) drafting main technologic parameters

Sliver exporting speed 230m/min is wet to weigh 21g/5m, number of doubling 8, roller gauge 11*18mm surely

Process	The quantitative g/5m of design	Number of doubling	Roller is every mm	First break draft	Horn mouth mm
						Head is simultaneously	24	8	11×18	1.75	3.6
Two simultaneously	22	6	11×18	1.53	3.4
						End is simultaneously	21	6	11×18	1.25	3.2

(4) rove main technologic parameters

Rove Dry Weight per Unit 4.8g/10m

Twist factor 86

1.19 times of back zone drafting multiple

Roller gauge 10mm*25mm × 38mm

Apron nip 7.0mm

Ingot speed 1000r/min.

(5) spun yarn main technologic parameters

Diameter of ring PG14254,

Quantitative dry weight 24.78g/100m

Spun yarn drafting multiple 19.37

First break draft multiple 1.16

Yarn twist factor is designed as 360

290 revs/min of front roller speed

18 × 38mm of front and back area's roller gauge.

(6) winder main technologic parameters

NO.21C speed is 1300r/min

Winding yarn tension 30g

Winder Clearing Curve N220%；S120%*3cm；L45%*16.0cm；T-30%*32cm.

Since blended two kinds of raw materials are all chemical fibres, carded sliver weight unevenness difference is big, needs to increase in advance simultaneously in mixing in doubling step Process to ensure that blending rate is accurate, mainly complete in mixing in doubling step, and blended ingredient ratio is configured according to weight by the two mixing Example, other follow-up spinning process are consistent.Made in light of the circumstances while by technological requirement Instructing manufacture by above-mentioned design Appropriate adjustment, the U.S. refined green A70/R30 of the compact spinning of spinning 21^S/ 2 and bamboo fibre 21^S/ 2 strands are the soft and smooth warming home textile blanket in rear road Fabric provides fabulous yarn material.

2, bleaching and dyeing process parameter and key point

(1) loose type coning

(2) loose-drying

Type：LMV630 net belt type loose-drying machines

55 DEG C of drying temperature

Dehumidify 2300 revs/min of fan speed

(3) compact form winder

3, weaving process parameter and key point

(1) warping

(2) sizing

It sizes mixing formula

(3) it gaits

(4) weaving process technical parameter

(5) arranging process

4, final finishing：

Technological process：Spread out cloth margin to seam → → desizing refining → PH washings → setting → preshrunk of singing

Singeing finish：

Speed：80~110m/min

Flame temperature：800~900 DEG C

Burner distance：2cm or so

Burner quantity：It is positive and negative it is each there are two

Desizing route：

Compregnate warm water → compregnate enzyme solution → is banked up → is washed

Process conditions：It is specific as follows using enzyme desizing：Enzyme temperature:55-65 DEG C, wash lattice temperature:80-90 DEG C, cylinder air pressure No more than 0.3Mpa, stacking time 45-55 minutes.

Waterproof adds resin finishing process route：

Washing process cold water wash → 10~15g/L sodium carbonate wash → cold water wash → 2~3g/L acetic acid wash → cold water washes

For temperature no more than 160 DEG C, tentering setting is fabric to be moved to designed breadth, makes density and style when setting Meet design requirement, finally carries out preshrunk, fabric shrinkage is made to drop to 3% or less.

Obtained product, it is as a result as follows by detection：

Content of formaldehyde (mg/kg)：It is not detected；

PH value：6.2；

Decomposable asymmetric choice net carcinogenic aromatic amine dyestuff (mg/kg)：It is not detected；

Peculiar smell：Nothing；

It should be understood that after reading the above teachings of the present invention, those skilled in the art can be to the present invention It makes various changes or modifications, these equivalent forms also fall within the scope of the appended claims of the present application.

Claims (6)

1. a kind of soft and smooth warming home textile blanket fabric, which is characterized in that using compact spinning Mei Yabi as warp thread, bamboo fibre is weft yarn, By spinning, cylinder is bleachinged and dyeing, weave, final finishing obtains, and the compact spinning Mei Yabi synthetic fibres are that Mei Yabi acrylic fibers and viscose drafting form.

2. a kind of production method of soft and smooth warming home textile blanket fabric, which is characterized in that bleaching and dyeing, weave, rear whole including spinning, cylinder Manage four processing steps, wherein

The spinning stage is：It is warp thread raw material to select compact spinning Mei Yabi made of Mei Yabi acrylic fibers and viscose fiber drafting, Bamboo fibre is weft yarn raw material, passes through opening picking → cotton carding → drafting → rove → spun yarn → winder respectively, obtains warp thread and weft yarn；

The cylinder bleaching and dyeing process step carries out cylinder to warp thread and weft yarn respectively and bleachinges and dyeing, and flow is：

Warp thread：Raw yarn → loose type coning → bleaching and dyeing → loose-drying → compact form winder → dyed yarn warping,

Weft yarn：Raw yarn → loose type coning → bleaching and dyeing → loose-drying → compact form winder；

The weaving process flow is：Warping → sizing → gait → weaving → arrange；

The postfinishing process includes：Spread out cloth margin to seam → → desizing refining → PH washings → setting → preshrunk of singing.

3. a kind of production method of soft and smooth warming home textile blanket fabric according to claim 2, which is characterized in that the spinning In yarn step,

(1) opening picking main technologic parameters：

FA002A type griping cotton machine rotating speeds are 650-700r/min

The mono- roller scutcher Beater Speed of FA111 is 1100-1200r/min

FA046 vibrating cotton box cotton feeding brad curtain speed 60-65m/min

Stripping Beater Speed is 400-450r/min

Dirt stick interval distance is 5-6mm

Rotation speed of fan is 1300-1400r/min

Beater Speed is 950-1000r/min

(2) cotton carding main technologic parameters：

A) Mei Yabi acrylic fibers

Licker-in speed 650-700r/min；

Cylinder speed 360-380r/min；

Doffer speed：20-25r/min

Cover plate speed：120-180mm/min；

Cylinder and licker-in gauge：7~8 "

Pattern doffing roller and licker-in gauge：16″

Cylinder and Flat Gauge：8~9*9~10*9~10*9~10*8~9 "；

Cotton carding is wet quantitative：25-30g/5m.

B) viscose glue, bamboo fibre

Licker-in speed 620-660r/min；

Cylinder speed 320-350r/min；

Doffer speed：18-22r/min

Cover plate speed：120-150mm/min；

Cylinder and licker-in gauge：7~8 "

Pattern doffing roller and licker-in gauge：15″

Cylinder and Flat Gauge：7~8*8~9*8~9*8~9*7~8 "；

Cotton carding is wet quantitative：22-25g/5m；

(3) drafting main technologic parameters

A) 230~250m/min of compact spinning Mei Yabi sliver exporting speeds

Process The quantitative g/5m of design Number of doubling Roller is every mm First break draft Horn mouth mm Head is simultaneously 23~25 8 11~13 × 18~22 1.7~1.9 3.6~3.8 Two simultaneously 22~24 6 11~13 × 18~20 1.5~1.6 3.4~3.6 End is simultaneously 22~23 6 11~13 × 18~20 1.3~1.4 3.2~3.4

B) 250~280m/min of bamboo fibre 21S/2 sliver exporting speeds

A) compact spinning Mei Yabi

5.5~6.0g/10m of rove Dry Weight per Unit

Twist factor 85~90

1.2~1.4 times of back zone drafting multiple

Roller gauge 10mm*25~28mm × 38~41mm

Apron nip 7.5mm

1000~1100r/min of flier speed.

B) bamboo fibre

5.0~5.5g/10m of rove Dry Weight per Unit

Twist factor 75~85

1.19~1.25 times of back zone drafting multiple

Roller gauge 10mm*25~28mm × 38~41mm

Apron nip 7.0mm

950~1000r/min of flier speed.

(5) compact spinning Mei Yabi, bamboo fibre spun yarn main technologic parameters

Diameter of ring PG14254,

First break draft multiple 1.15~1.22

Yarn twist factor is designed as 355~365

290~310r/min of front roller speed

18 × 38mm of front and back area's roller gauge.

(6) through weft yarn winder main technologic parameters

NO.21C speed is 1200~1300r/min

30~35g of Winding yarn tension

Winder Clearing Curve N200~220%；S120~150%*2~3cm；L45~50%*12~16cm；T-30~- 35%*28~32cm.

(7) through weft yarn double twisting main technologic parameters

Line twist factor 350~360

8000~9000r/min of speed.

4. a kind of production method of soft and smooth warming home textile blanket fabric according to claim 2, which is characterized in that the cylinder It bleachinges and dyeing in step,

(1) loose type coning

(2) loose-drying

Type：LMV630 net belt type loose-drying machines

55 DEG C of drying temperature

Dehumidify 2300 revs/min of fan speed

(3) compact form winder

5. a kind of production method of soft and smooth warming home textile blanket fabric according to claim 2, which is characterized in that described to knit It makes in step,

(1) warping

(2) sizing

Formula of sizing mixing is：

(3) it gaits

(4) weaving process technical parameter

(5) arranging process

6. a kind of production method of soft and smooth warming home textile blanket fabric according to claim 2, which is characterized in that after described It arranges in step, booth cloth margin to seam → → desizing refining → PH washings → setting → preshrunk of singing

Singeing finish：

Speed：80~110m/min

Flame temperature：800~900 DEG C

Burner distance：2cm or so

Burner quantity：It is positive and negative it is each there are two

Desizing is：

Compregnate warm water → compregnate enzyme solution → is banked up → is washed

Process conditions：It is specific as follows using enzyme desizing：Enzyme temperature:55-65 DEG C, wash lattice temperature:80-90 DEG C, cylinder air pressure does not surpass Cross 0.3Mpa, stacking time 45-55 minutes；

Waterproof adds resin finishing process route：

Washing process cold water wash → 10~15g/L sodium carbonate wash → cold water wash → 2~3g/L acetic acid wash → cold water washes

Temperature is less than 160 DEG C when setting, and tentering setting is fabric to be moved to designed breadth, and density and style is made to meet design It is required that finally carrying out preshrunk, fabric shrinkage is made to drop to 3% or less.