CN109518324A - A kind of production method of 32 count yarn of bamboo ice silk blend - Google Patents
A kind of production method of 32 count yarn of bamboo ice silk blend Download PDFInfo
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- CN109518324A CN109518324A CN201811444822.3A CN201811444822A CN109518324A CN 109518324 A CN109518324 A CN 109518324A CN 201811444822 A CN201811444822 A CN 201811444822A CN 109518324 A CN109518324 A CN 109518324A
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- China
- Prior art keywords
- ice silk
- production method
- bamboo
- bamboo ice
- drafting
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
-
- 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
-
- 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
- D10B2201/10—Bamboo
-
- 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]
-
- 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
- D10B2401/00—Physical properties
- D10B2401/06—Load-responsive characteristics
- D10B2401/063—Load-responsive characteristics high strength
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The present invention provides a kind of production method of 32 count yarn of bamboo ice silk blend, and the raw material of use includes washing fiber and bamboo ice silk fiber, mass ratio 7:3；The production method includes opening or cleaning process, carding step, air spinning process；The opening or cleaning process: using FA002A disc bale plucker, grabs cotton hired roughneck's interval decline traverse 2.5-3.5mm；The carding step: licker-in speed 745-750r/min, cylinder speed 350-360r/min；The air spinning process: rotor speed 90000rpm.The functional polyester of preparation and 32 branch stream yarns of bamboo ice silk blend, thickness section substantially reduce.
Description
Technical field
The present invention relates to a kind of production methods of 32 count yarn of bamboo ice silk blend, as a kind of tencel bamboo ice silk, ring
It protects, the spun yarn production process of natural prodcuts, belongs to air spinning yarn technical field.
Background technique
Air spinning working principle and RING SPINNING are entirely different, it is to rely on the gripping of feed roller and feed plate by strip
It is actively fed for forward, through combing roller carding assembly single-fiber.Due to forming vacuum in spinning cup, force external air flow from wind-supplying mouth and
Doffing tube fills into, so that the single fiber carried after point comb enters spinning cup by cotton pipe, forms cohesion yarn.Draw yarn by drawing yarn
It is inhaled into when pipe in collection surface and couples with yarn.The centrifugal force that spinning cup revolution at a high speed generates, makes to draw yarn yarn tail and is attached at cohesion
Groove face is held twisting resultant yarn.Then it is drawn through Nanel and doffing tube, is rolled into bobbin.
Air spinning market is mostly in the majority with pure cotton coarse yarn now, and viscose glue kind and polyester-cotton blend, viscous cotton variety take second place.Mainly due to
The limitation of spinning technique, the blended fine count line of rarely seen bamboo ice silk material matter, the prior art spin bamboo ice silk material matter on the market at present
Blended fine count line, there are yarns it is thick, details is more, and strength CV value is not up to standard the problems such as.
Summary of the invention
The object of the present invention is to provide a kind of production methods of 32 count yarn of bamboo ice silk blend.It starts and washs fiber and bamboo ice silk
The precedent that mixed yarn is produced in BD416 open-end spinning frame, meanwhile, 32 count yarns of production are thick, details is few, and strength CV value is reachable
To 10% or so.
To realize the above goal of the invention, using following technical scheme:
A kind of production method of 32 count yarn of bamboo ice silk blend, the raw material of use include washing fiber and bamboo ice silk fiber, mass ratio
For 7:3；
The production method includes opening or cleaning process, carding step, air spinning process；
The opening or cleaning process: using FA002A disc bale plucker, grabs cotton hired roughneck's interval decline traverse 2.5-3.5mm；
The carding step: licker-in speed 745-750r/min, cylinder speed 350-360r/min；
The air spinning process: rotor speed 90000rpm.
The production method further includes mixing in doubling step；The drafting: feeding Dry Weight per Unit 28-29g/m.
The opening or cleaning process: Beater Speed 850-950r/min, hired roughneck's blade stretch out the distance of rib: bamboo ice silk fiber
1.5-2.5mm washs fiber 0.8-1.2mm.
The opening or cleaning process: six opening or cleaning points are used, opener Beater Speed general control is in 550-650r/min, dirt
Stick gauge: import 11-13mm, intermediate 7.5-8.5mm export 5-7mm.
The opening or cleaning process: the gauge of hired roughneck and feed roll motor is 6.5-7.5mm；The gauge of hired roughneck and dirt stick: import
Using 17-19mm, 18-22mm is exported；Hired roughneck and stripping knife gauge use 2-2.5mm.
The production method further includes mixing in doubling step；The drafting: including slubbing drafting and extreme trace drafting；Take head
Road drafting equipment FA306, extreme trace RSB-D22 are vertical to reach drawing frame, carries out drafting.
The slubbing drafting: slubbing washs the carded sliver and 2 bamboo ice silk carded slivers with 5, totally 7 carded slivers and closes；Slubbing is quantitative
4.5g/m, total draft multiple: 6.2-6.5；Dominant draft is to tooth number: 44/54 tooth, and roller gauge is divided to two grades, be respectively as follows: 9 mm,
19 mm；Back area draft is to tooth number: 63/71 tooth.
The 32 blended branch stream yarns of production, bar evenness 14.0-14.2CV%, km details are 8-9,
Strength CV value is 10-10.5%, and the twist is 790 twists/m, twist factor 108.
Compared with prior art, the invention has the following advantages:
(1) 32 branch stream yarns of the functional polyester and bamboo ice silk blend that prepare, km details (- 50%) 9, km slubbing
(+50%) 18,20, km cotton section (+200%).
(2) 32 branch stream yarns of the functional polyester and bamboo ice silk blend that prepare, average strength 330CN, strength CV value
10%。
Specific embodiment
A kind of production method of 32 count yarn of bamboo ice silk blend of embodiment 1
The following steps are included:
1, raw material preparation
(1) the bamboo ice silk fiber raw material used: dry disconnected strength 23.5CN/tex does disconnected elongation 16.1%, and fiber number 1.5D is average
Length 38.1mm, overlength rate 0.07%, fault 0.6mg/100g, regain 12.48%.Shown in table specific as follows:
(2) what is used washs fibrous raw material: for functional polyester fiber, disconnected strength 5.99CN/tex is done, does disconnected elongation 21.0%, it is fine
Spend 1.56D, average length 38mm, overlength rate 0.5%, fault 0.6mg/100g, regain 0.4%.Shown in table specific as follows:
The mass percentage of above two raw material are as follows: functional polyester fiber 70% and bamboo ice silk fiber 30%.
The functional polyester fiber is purchased from the excellent rich regenerated polyester fiber in the U.S..
Spinning technological process:
FA002A disc bale plucker-FA103A twin shaft stream opener-FA035 mixed cotton slitter-FA022 multi-mixer-
FA1102 opener-FA224 carding machine-FA306 drawing frame-RSB-D22 is vertical to reach drawing frame-BD416 rotation frame.
2, opening or cleaning process
(1) raw material is using functional polyester fiber, bamboo ice silk fiber as raw material.
The mass percentage of raw material components are as follows: functional polyester fiber 70% and bamboo ice silk fiber 30%.
It is grabbed using diligent grab, is beaten with comb band less, drop few damage, it is anti-tangle anti-electric, guarantee the guiding theory of supply.
(2) FA002A disc bale plucker, Beater Speed 900r/min are used, hired roughneck's blade stretches out the distance of rib: bamboo ice
Silk fiber 2mm washs fiber 1mm；Grab cotton hired roughneck's interval decline traverse 3.0mm, trolley rotational speed 25r/min.
(3) opener: process shares seven opening or cleaning points, using six opening or cleaning points, FA035 when fiber, bamboo ice silk fiber are washed in spinning
The subsequent porcupine hired roughneck of mixed cotton slitter does not have to, and directly skips FA022 multi-mixer.Opener Beater Speed general control exists
600r/min or so, dirt stick gauge: import 12mm, intermediate 8mm export 6mm, and according to practical condition, fiber, bamboo ice are washed in spinning
In order to fall less when silk fiber, import ~ outlet gradually drops small 1 ~ 2 grade and differs.
The gauge of hired roughneck and feed roll motor: fiber is washed in spinning, bamboo ice silk fiber is all made of 7mm.
The gauge of hired roughneck and dirt stick: import uses 18mm, exports 20mm.
Hired roughneck and stripping knife gauge use 2mm.
(4) raw material is sufficiently mixed using multi-mixer, washs fiber, each case amount of storage of bamboo ice silk fiber reaches 90%
More than.
3, carding step:
(1) task of carding machine is that the fibre bundle of sheet cotton layer is further implemented to a point comb, makes its Cheng Dan after opening picking unit
Fibrosis.With going deep into for carding role, the fine impurities remained in fibre bundle are thoroughly removed, and fill under single fiber state
Divide the fiber of each ingredient of mixing.Last cluster is used at item (carded sliver) for drafting.
(2) the particular technique parameter of carding step is as follows:
Cotton carding is carried out using FA224 carding machine；
Spin wash fiber, bamboo ice silk fiber following technical parameter control it is identical: licker-in speed 748r/min, cylinder speed
354r/min, cover plate speed 201r/min.Feed plate ~ licker-in gauge: 0.8mm, licker-in ~ cylinder gauge: 0.2mm, cylinder ~ doffer
Gauge 0.12mm.Cover board ~ cylinder interval distance is respectively as follows: 0.4mm, 0.35mm, 0.35mm from four shelves in import ~ outlet point,
0.4mm；, can according to the actual situation when spinning bamboo ice silk, latter shelves can receive 0.35mm.
4, mixing in doubling step:
It controls drafting and feeds Dry Weight per Unit 28.58g/m；
Weight of card sliver 4.0g/m, bamboo ice silk weight of card sliver 4.29g/m are washed in control.
It takes slubbing drafting equipment FA306, extreme trace RSB-D22 vertical up to drawing frame, carries out drafting；
Slubbing drafting: slubbing washs the carded sliver and 2 bamboo ice silk carded slivers with 5, totally 7 carded slivers and closes.Slubbing quantifies 4.5g/m, always leads
Stretch multiple: 6.4；Dominant draft is to tooth number: 44/54 tooth, and roller gauge is divided to two grades, is respectively as follows: 9 mm, 19 mm；Back area draft
To tooth number: 63/71 tooth.
Extreme trace drafting: it 7 and closes, the quantification of 5g/m of extreme trace, total draft multiple: 6.3, drawing-off is to tooth number: 50/50 tooth,
Roller gauge is divided to two grades, is respectively as follows: 38 mm, 42 mm；Back zone drafting multiple is 1.3.
5, air spinning process:
Using BD416 open-end spinning frame；
To improve air spinning yarn quality, drafting twice are simultaneously closed, and according to equipment current condition, optimization airflow spinning process parameter: are spun
Cup speed 90000rpm, combing roller 9000rpm, twist 920T/m, yarn number 18.5tex, sliver number 5000tex, technique
4400 pa of negative pressure, impurities removal negative pressure 1050pa, public affairs get damp again 5.44% surely；The spinning cup model T34 of use, the combing roller model of use
OK61, the resistance twist head dummy R4KS5 of use.
The yarn qualities situation that embodiment 1 obtains is as shown in table 1；
Table 1
As seen from the above table, 32 branch stream yarns of the functional polyester of preparation and bamboo ice silk blend, bar evenness are
14.1CV%, km details (- 50%) 9, km slubbing (+50%) 18, km cotton saves (+200%) 20, average strength
330CN, strength CV value 10%, 790 twists/m of the twist, twist factor 108,4.4 piece/meter of 3MM filoplume.
During production examination is spun, it should be noted that following problems: technology first is that apolegamy raw fibre index and each process work
The reasonable disposition of skill parameter, due to material density difference, yarn variety is different, purposes is different, therefore reasonable selection raw material is to spin
Yarn process is crucial.The second is holding raw material hybrid technology pass, it is ensured that mixed than correct.Third, according to the difference of equipment, optimization is each
Procedure technology may insure stable yarn quality.4th, it need to strengthen production link and employee's quality mind, prevent wrong mixed matter
Amount problem.
The bamboo ice silk is formed by two kinds of fiber composites of bamboo fibre and ice silk, mass ratio 1:1；Wherein, bamboo fibre
Far infrared transmissivity is 0.87, and regain is more than 45%；The content of cellulose of ice silk is 99.5% or more, the fat of ice silk and cured matter
In 0.2-0.3%, cotton fiber is in 0.5-0.6%, not chlorine-bearing compound.
In addition to specified otherwise, percentage of the present invention is mass percent, and the ratio is mass ratio.
Source of the invention has been shown and described above to rise and main feature and advantages of the present invention.The technical staff of the industry
It should be appreciated that the present invention is not limited to the above embodiments, the above embodiments and description only describe the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
Object defines.
Claims (8)
1. a kind of production method of 32 count yarn of bamboo ice silk blend, it is characterised in that: the raw material of use includes washing fiber and bamboo ice
Silk fiber, mass ratio 7:3；
The production method includes opening or cleaning process, carding step, air spinning process；
The opening or cleaning process: using FA002A disc bale plucker, grabs cotton hired roughneck's interval decline traverse 2.5-3.5mm；
The carding step: licker-in speed 745-750r/min, cylinder speed 350-360r/min；
The air spinning process: rotor speed 90000rpm.
2. a kind of production method of 32 count yarn of bamboo ice silk blend according to claim 1, it is characterised in that: the life
Production method further includes mixing in doubling step；The drafting: feeding Dry Weight per Unit 28-29g/m.
3. a kind of production method of 32 count yarn of bamboo ice silk blend according to claim 1, it is characterised in that: described opens
Clear process: Beater Speed 850-950r/min, hired roughneck's blade stretch out the distance of rib: bamboo ice silk fiber 1.5-2.5mm washs fiber
0.8-1.2mm。
4. a kind of production method of 32 count yarn of bamboo ice silk blend according to claim 1, it is characterised in that: described opens
Clear process: six opening or cleaning points are used, opener Beater Speed general control is in 550-650r/min, dirt stick gauge: import 11-
13mm, intermediate 7.5-8.5mm export 5-7mm.
5. a kind of production method of 32 count yarn of bamboo ice silk blend according to claim 1, it is characterised in that: described opens
Clear process: the gauge of hired roughneck and feed roll motor is 6.5-7.5mm；The gauge of hired roughneck and dirt stick: import uses 17-19mm, outlet
18-22mm；Hired roughneck and stripping knife gauge use 2-2.5mm.
6. a kind of production method of 32 count yarn of bamboo ice silk blend according to claim 1, it is characterised in that: the life
Production method further includes mixing in doubling step；The drafting: including slubbing drafting and extreme trace drafting；Take slubbing drafting equipment FA306,
Extreme trace RSB-D22 is vertical to reach drawing frame, carries out drafting.
7. a kind of production method of 32 count yarn of bamboo ice silk blend according to claim 6, it is characterised in that: the head
Road drafting: slubbing washs the carded sliver and 2 bamboo ice silk carded slivers with 5, totally 7 carded slivers and closes；Slubbing quantifies 4.5g/m, total draft times
Number: 6.2-6.5；Dominant draft is to tooth number: 44/54 tooth, and roller gauge is divided to two grades, is respectively as follows: 9 mm, 19 mm；Back area draft
To tooth number: 63/71 tooth.
8. a kind of production method of 32 count yarn of bamboo ice silk blend according to claim 1, it is characterised in that: production mixes
The 32 branch stream yarns spun, bar evenness 14.0-14.2CV%, km details are 8-9, and strength CV value is 10-
10.5%, the twist is 790 twists/m, twist factor 108.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811444822.3A CN109518324A (en) | 2018-11-29 | 2018-11-29 | A kind of production method of 32 count yarn of bamboo ice silk blend |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811444822.3A CN109518324A (en) | 2018-11-29 | 2018-11-29 | A kind of production method of 32 count yarn of bamboo ice silk blend |
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| CN109518324A true CN109518324A (en) | 2019-03-26 |
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| CN201811444822.3A Withdrawn CN109518324A (en) | 2018-11-29 | 2018-11-29 | A kind of production method of 32 count yarn of bamboo ice silk blend |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5699659A (en) * | 1996-03-08 | 1997-12-23 | Waverly Mills, Inc. | Process for producing substantially all-polyester yarns from fine denier feed fibers on an open end spinning machine |
| JP2001288627A (en) * | 2000-04-03 | 2001-10-19 | Ueda Seni Kagaku Shinkokai | Open end/rotor spun/hybrid yarn and method for producing the same |
| CN101294323A (en) * | 2007-08-07 | 2008-10-29 | 东华大学 | Method for processing rotor spinning yarn for textile polyester fibre |
| CN101736488A (en) * | 2010-01-01 | 2010-06-16 | 沅江市明星麻业有限公司 | Banana bast fiber and ramie short spinning and blending fabric and production method thereof |
| CN105559212A (en) * | 2014-10-17 | 2016-05-11 | 如皋市威豹西服有限公司 | Breathable and cool fabric |
| CN106987974A (en) * | 2017-05-31 | 2017-07-28 | 苏州华良化纤纺织有限公司 | Multifunctional antibiotic skin makeup fabric |
| CN207276842U (en) * | 2017-09-11 | 2018-04-27 | 嘉兴市天之华喷织有限公司 | One kind washs viscous vortex scribbled |
-
2018
- 2018-11-29 CN CN201811444822.3A patent/CN109518324A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5699659A (en) * | 1996-03-08 | 1997-12-23 | Waverly Mills, Inc. | Process for producing substantially all-polyester yarns from fine denier feed fibers on an open end spinning machine |
| JP2001288627A (en) * | 2000-04-03 | 2001-10-19 | Ueda Seni Kagaku Shinkokai | Open end/rotor spun/hybrid yarn and method for producing the same |
| CN101294323A (en) * | 2007-08-07 | 2008-10-29 | 东华大学 | Method for processing rotor spinning yarn for textile polyester fibre |
| CN101736488A (en) * | 2010-01-01 | 2010-06-16 | 沅江市明星麻业有限公司 | Banana bast fiber and ramie short spinning and blending fabric and production method thereof |
| CN105559212A (en) * | 2014-10-17 | 2016-05-11 | 如皋市威豹西服有限公司 | Breathable and cool fabric |
| CN106987974A (en) * | 2017-05-31 | 2017-07-28 | 苏州华良化纤纺织有限公司 | Multifunctional antibiotic skin makeup fabric |
| CN207276842U (en) * | 2017-09-11 | 2018-04-27 | 嘉兴市天之华喷织有限公司 | One kind washs viscous vortex scribbled |
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Application publication date: 20190326 |
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