CN108330582A - Vortex spinning yarn spins the production method of AB yarns - Google Patents

Vortex spinning yarn spins the production method of AB yarns Download PDF

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Publication number
CN108330582A
CN108330582A CN201810328387.1A CN201810328387A CN108330582A CN 108330582 A CN108330582 A CN 108330582A CN 201810328387 A CN201810328387 A CN 201810328387A CN 108330582 A CN108330582 A CN 108330582A
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China
Prior art keywords
component
spinning
yarn
fiber
carded sliver
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Granted
Application number
CN201810328387.1A
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Chinese (zh)
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CN108330582B (en
Inventor
王强
徐轶娄
吴兴武
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Suzhou Xingjing Ze Fiber Technology Co Ltd
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Suzhou Xingjing Ze Fiber Technology Co Ltd
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Priority to CN201810328387.1A priority Critical patent/CN108330582B/en
Publication of CN108330582A publication Critical patent/CN108330582A/en
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Publication of CN108330582B publication Critical patent/CN108330582B/en
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Classifications

    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/34Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns
    • D02G3/346Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns with coloured effects, i.e. by differential dyeing process
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01HSPINNING OR TWISTING
    • D01H4/00Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
    • D01H4/02Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques imparting twist by a fluid, e.g. air vortex
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04Blended or other yarns or threads containing components made from different materials

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

The present invention discloses a kind of production method of vortex spinning yarn spinning AB yarns, belong to spinninging technical field, the production technology for solving vortex spinning production AB yarns in the prior art is excessively complicated, inconvenient technical problem, this case is improved by the mixing in doubling step for spinning conventional vortex, original three drafting is changed to two, reduce the immixture between drafting, B component is introduced in second drafting, and A, the quantitative differencesization of B component are arranged, so that B component can not effectively be mixed with component A, readily available AB yarns, compared with the prior art, the production method of the vortex spinning for spinning AB yarns of this case has process simple, advantage easy to operate.

Description

Vortex spinning yarn spins the production method of AB yarns
Technical field
The present invention relates to spinninging technical fields.
Background technology
AB yarns are that conventional SEILE textile or close SEILE textile obtain in production, in production process, by introducing two not Same rove utilizes the different drawing of fiber slip characteristic of two rough yarns in drafting process so that two components in spinning frame Distribution on each yarn cross section becomes uneven, utilizes the difference of the dyeability of two kinds of raw materials of AB later, is dyed, Or the difference using two kinds of component colors of AB, irregular FANCY YARNS is formed, traditional vortex spinning is due to using the single carded sliver Feeding therefore the production of vortex spinning AB yarns cannot be carried out into without having the characteristic for carrying out AB yarns.
The Chinese patent of Publication No. CN104099694B discloses " a kind of method of vortex spinning for spinning AB yarns ", including will Yarn A and yarn B feeds vortex spinning diplopore bar-guiding device through guide strip rack respectively, then through feed roll motor, rear roller, middle roller, preceding After roller and vortex spindle, most afterwards after delivery roller and electronic yarn clearer on tube, yarn is made;Wherein, yarn A For ripe bar, quantification of 12~20 grams/5 meters;Yarn B is ripe bar or rove, when yarn B is ripe bar, quantification of 12~20 grams/5 meters; When yarn B is rove, quantification of 3.0~8.0 grams/10 meters, roving twist factor is 60~135;Yarn A is different face from yarn B Color;The method is fed using ripe bar, and when spinning AB yarns, it is inconsistent to define that the color of yarn A, B need, and simultaneously strip adoption three Road, it is desirable that go each fiber of AB yarns to be evenly distributed on yarn body, the relatively traditional vortex spinning of technique has larger change, process phase To relatively complicated.
Invention content
In order to solve the above-mentioned technical problem, that the object of the present invention is to provide a kind of processes is more succinct, operation is more easy Vortex spinning yarn spinning AB yarns production method.
In order to realize that the purpose of foregoing invention, the present invention adopt the following technical scheme that, a kind of vortex spinning yarn spinning AB yarns Production method, including:
1)The A fibers and fiber B of different components are passed through into blowing respectively and cotton carding is handled;
2)First time drafting, by A fibers and fiber B, drafting obtains the component A carded sliver and the B component carded sliver, and the B component respectively The yarn that the yarn of the carded sliver is quantitatively less than the component A carded sliver is quantitative;
3)The B component carded sliver is added in the component A carded sliver second of drafting, and drafting forms the AB component ripe bars of undercompounding;
4)The AB component ripe bars are sent into vortex spinning equipment to spin, keep spinning air pressure small in the vortex spinning In the 5%~10% of the spinning air pressure of A standard fibres, vortex spinning AB yarns are obtained.
Further technical solution is:The A fibers are different with the color of fiber B.
Further, the A fibers are identical with the color of fiber B, and the AB yarns are carried out room temperature dyeing.
Preferably, the yarn of the B component carded sliver it is quantitative it is the ratio between quantitative with the yarn of the component A carded sliver be 1:1.1~ 1.3。
Further, the quantification of 4.5~6g/m of yarn of the component A carded sliver, the yarn of the B component carded sliver Quantification of 3~5.5g/m.
Further, for the AB components ripe bar during vortex spinning, spinning speed range is 340~430m/min, Nozzle air pressure 0.48~0.54 is batched than 1.00~1.02, and first break draft ratio is 2.0~2.8 times.
Preferably, the draw ratio of the vortex spinning approaches/is equal to the draw ratio of the component A carded sliver.
Further, in second of drafting step, the ratio of the B component carded sliver and the component A carded sliver is 1:1.2~ 1.6。
Preferably, the one kind of the A fibers in the fibers such as cotton, hair, tencel, Modal, viscose glue, terylene, it is described Fiber B one kind different from A fibers in above-mentioned fiber.
Preferably, the A fibers and fiber B are respectively the mixture of multiple fiber, and constitute the multiple fiber of A fibers Composition ratio from constitute the composition ratio of multiple fiber of fiber B it is different.
The present invention obtains following advantageous effect compared with prior art:This case is added by the mixing in doubling step for spinning conventional vortex To improve, original three drafting is changed to twice, the immixture between drafting is reduced, B component is introduced in second drafting, And the quantitative differencesization setting of A, B component so that B component can not effectively be mixed with component A, increase A, the readily available AB of B component Yarn, compared with the prior art, the production method of the vortex spinning for spinning AB yarns of this case have the advantages that process is simple, easy to operate.
Specific implementation mode
For technology contents, construction feature, institute's reached purpose and effect of invention is described in detail, given below in conjunction with embodiment To be described in detail.
Embodiment one:It spins 30s and washs viscous vortex spinning AB yarns
Component A is that polyester fiber accounts for 75%, and B component is that viscose rayon accounts for 25%;
1)Component A fiber and B component fiber are passed through into blowing respectively and cotton carding is handled;
Component A:Cotton carding weight of card sliver is 5.6g/m, is followed successively by 12,12,10,10 after machine before cover board and Bearded-needle knitted cloth net gauge machine, 11,11, sliver exporting speed 150m/min;
B component:Cotton carding weight of card sliver is 3.6g/m, is followed successively by 12,11,10,10 after machine before cover board and Bearded-needle knitted cloth net gauge machine, 10,11, sliver exporting speed 120m/min;
2)Mixing in doubling step;
First simultaneously:Component A:Using 6 and and, back zone drafting multiple 6.2, front roller rotating speed 250m/min;B component:Using 6 And and, back zone drafting multiple 6.0, front roller rotating speed 270m/min.First and terminate in mixing in doubling step, obtains the component A carded sliver and B The component carded sliver, the quantification of 5g/m of yarn of the component A carded sliver, the quantification of 3.3g/m of yarn of the B component carded sliver.
Second simultaneously:4 component A carded slivers and 2 B component carded slivers are selected to carry out drafting, back zone drafting multiple 5.5, front roller Rotating speed 360m/min obtains the AB component ripe bars of the quantification of 4.5g/m of yarn.
First and terminate in mixing in doubling step, obtains the component A carded sliver and the B component carded sliver, the yarn of the component A carded sliver is quantification of 5g/m, the quantification of 3.3g/m of yarn of the B component carded sliver.During second drafting, 4 component A carded slivers and 2 B groups are selected Part carded sliver carries out drafting, obtains the AB component ripe bars of the quantification of 4.5g/m of yarn.The yarn refers to quantitatively:In unit length Sliver weight.It should be noted that keeping the component A carded sliver and the B component carded sliver that cannot be sufficiently mixed in mixing in doubling step, should keep ripe The inhomogeneities of A in item, B component.
3)Vortex spinning process;
Into after vortex flow spinner, main burner air pressure is set as 0.50MP, and spinning speed is set as 360m/min, other parameters ginseng It is configured according to the standard yarning process parameter of vortex flow spinner, in general, keeps roller 90~150CN of tension, traversing angle 17deg, bottom roll centre-to-centre spacing 49.5-43-45, top roller centre-to-centre spacing 49-43-45 are spent, condensers specification, which chooses 4~9mm, to be advisable. In the present embodiment, batch than being 1.02, roller tension 120CN, traversing angle 17deg, condensers specification 4mm.After obtaining yarn, Room temperature dyeing is carried out, since the dyeing of terylene room temperature is not colored, so, obtain the vortex spinning yarn of similar AB.
Embodiment two:Spin 30s terylene vortex spinning AB yarns
Component A is white fiber, accounts for 60%, B component is black fiber, accounts for 40%;
1)Component A fiber and B component fiber are passed through into blowing respectively and cotton carding is handled;
Component A:Cotton carding weight of card sliver is 26g/5m, is followed successively by 12,12,10,10 after machine before cover board and Bearded-needle knitted cloth net gauge machine, 11,11, sliver exporting speed 150m/min;
B component:Cotton carding weight of card sliver is 24g/5m, is followed successively by 12,12,10,10 after machine before cover board and Bearded-needle knitted cloth net gauge machine, 11,11, sliver exporting speed 150m/min;
2)Mixing in doubling step;
First simultaneously:A and B distinguishes head simultaneously, component A:Using 6 and and, back zone drafting multiple 6.0, front roller rotating speed 280m/min; B component:Using 6 and and, back zone drafting multiple 6.0, front roller rotating speed 280m/min.In mixing in doubling step first and after, A Component strip quantification of 5g/m, B component 4.4g/m;
Second simultaneously:A+B draftings, component A selection 4, B component selection 3, back zone drafting multiple 5.2, front roller rotating speed 360m/ Min obtains the AB component ripe bars of 4.7g/m.
3)Vortex spinning process;
Into after vortex spinning spinning frame, main burner air pressure is set as 0.52MP, spinning speed 350m/min, other parameters reference The standard yarning process parameter of vortex flow spinner is configured, and is batched than being 1.01, roller tension 150CN, traversing angle 15deg, condensers specification 7mm.It can get the chequered with black and white vortex spinning yarn of the irregular distribution of similar AB yarns.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention Equivalent change or modification made by spirit, should be covered by the protection scope of the present invention.

Claims (10)

1. a kind of production method of vortex spinning yarn spinning AB yarns, it is characterised in that:Including:
1)The A fibers and fiber B of different components are passed through into blowing respectively and cotton carding is handled;
2)First time drafting, by A fibers and fiber B, drafting obtains the component A carded sliver and the B component carded sliver, and the B component respectively The yarn that the yarn of the carded sliver is quantitatively less than the component A carded sliver is quantitative;
3)The B component carded sliver is added in the component A carded sliver second of drafting, and drafting forms the AB component ripe bars of undercompounding;
4)The AB component ripe bars are sent into vortex spinning equipment to spin, keep spinning air pressure small in the vortex spinning In the 5%~10% of the spinning air pressure of A standard fibres, vortex spinning AB yarns are obtained.
2. the production method of vortex spinning yarn spinning AB yarns according to claim 1, it is characterised in that:The A fibers It is different with the color of fiber B.
3. the production method of vortex spinning yarn spinning AB yarns according to claim 1, it is characterised in that:The A fibers It is identical with the color of fiber B, the AB yarns are subjected to room temperature dyeing.
4. the production method of vortex spinning yarn spinning AB yarns according to claim 1, it is characterised in that:The B component The yarn of the carded sliver it is quantitative it is the ratio between quantitative with the yarn of the component A carded sliver be 1:1.1~1.3.
5. the production method of vortex spinning yarn spinning AB yarns according to claim 4, it is characterised in that:The component A Quantification of 4.5~the 6g/m of yarn of the carded sliver, the quantification of 3~5.5g/m of yarn of the B component carded sliver.
6. the production method of vortex spinning yarn spinning AB yarns according to claim 1, it is characterised in that:The AB components For ripe bar during vortex spinning, spinning speed range is 340~430m/min, and nozzle air pressure 0.48~0.54 is batched than 1.00 ~1.02, first break draft ratio is 2.0~2.8 times.
7. the production method of vortex spinning yarn spinning AB yarns according to claim 6, it is characterised in that:The vortex spinning Draw ratio close to/be equal to the component A carded sliver draw ratio.
8. the production method of vortex spinning yarn spinning AB yarns according to claim 1, it is characterised in that:Described second In drafting step, the ratio of the B component carded sliver and the component A carded sliver is 1:1.2~1.6.
9. the production method of vortex spinning yarn spinning AB yarns according to claim 1, it is characterised in that:The A fibers One kind in the fibers such as cotton, hair, tencel, Modal, viscose glue, terylene, the fiber B are fine with A in above-mentioned fiber Tie up different one kind.
10. the production method of vortex spinning yarn spinning AB yarns according to claim 1, it is characterised in that:The A fibers It is respectively the mixture of multiple fiber with fiber B, and constitutes the composition ratio of the multiple fiber of A fibers and constitute the more of fiber B The composition ratio of kind fiber is different.
CN201810328387.1A 2018-04-13 2018-04-13 Production method for spinning AB yarn by vortex spinning yarn Expired - Fee Related CN108330582B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114059364A (en) * 2021-12-06 2022-02-18 鲁泰纺织股份有限公司 Preparation method of vortex spinning pure cotton double-color yarn

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CN102260943A (en) * 2010-05-28 2011-11-30 上海第三十六棉纺针织服装厂 Yarns with non-uniform fiber distribution, fabric and preparation method thereof
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CN102268758A (en) * 2011-07-18 2011-12-07 杭州宏宇纺织有限公司 Non-dyed anti-pilling color yarns and preparation method thereof
CN103014971A (en) * 2012-12-18 2013-04-03 嘉兴学院 A and B differentiated multi-component composite spinning method
CN105887262A (en) * 2016-05-26 2016-08-24 浙江华孚色纺有限公司 Method using ring spinning and roving mismatch spinning to produce AB yarn
CN105862209A (en) * 2016-06-06 2016-08-17 寿光市嘉信生态科技有限公司 Preparing method of slub AB yarn

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114059364A (en) * 2021-12-06 2022-02-18 鲁泰纺织股份有限公司 Preparation method of vortex spinning pure cotton double-color yarn

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