CN208219079U - Scribbled - Google Patents
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- CN208219079U CN208219079U CN201820612597.9U CN201820612597U CN208219079U CN 208219079 U CN208219079 U CN 208219079U CN 201820612597 U CN201820612597 U CN 201820612597U CN 208219079 U CN208219079 U CN 208219079U
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- CN
- China
- Prior art keywords
- fiber
- drafting
- copper ammonia
- scribbled
- lyocell fibers
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Abstract
The utility model discloses a kind of scribbleds, this scribbled is formed by last drafting vortex spinning, last drafting is by more two draftings and closes, two draftings are by more head draftings and close, head drafting is by two bursts of copper ammonia fiber, four strands of Lyocell fibers and two strands of cotton fibers simultaneously close, advantage is the characteristic strong using cotton fiber frictional force, by the copper ammonia fiber of cohesive force difference together with Lyocell fibers obvolvent, so that simultaneously by head, two and and tri- drawing process of Mo Bing, and the scribbled formed through vortex spinning, with stable spinnability, simultaneously have it is copper ammonia fiber and Lyocell fibers hang it is with a good drape effect, soft glossy, it is natural, it is soft, lubricious texture, penetrability, the characteristics such as good permeability, it by two bursts of pre-drawing spirals and is closed as the preferred head drafting, the pre-drawing is by one copper ammonia fiber, Two strands of Lyocell fibers and one cotton fiber as center copper ammonia fiber and Lyocell fibers periphery bolt and are closed using cotton fiber.
Description
Technical field
The utility model relates to high-grade textile fabric, more particularly, to a kind of mixed comprising copper ammonia fiber and Lyocell fibers
Yarn.
Background technique
The section of copper ammonia fiber is rounded, no skin-core structure, and fiber can bear high elongation, and monofilament obtained is thinner, institute
With fabric hand feel softness, soft glossy has silky touch, and due to fiber jewelry, expensive clothing and other valuables, gloss is suitable for, common to do high-grade silk weaving or knitting
Object；The wearability of copper ammonia fiber is more excellent to be similar to silk, and good hygroscopicity, great pendency sense meets environmentally friendly dress ornament trend, single
Yarn is expensive.And Lyocell fibers are a natural fiber, the pulp formed after being smashed to pieces with reproducible bamboo and wood etc. is original
Material, advanced technique make its solvent recovering rate be up to 99.7%, not only energy-saving and environmental protection, but also sustainable development；Use lyocell
Not only gloss nature, slippery feel, intensity are high, substantially shrink-proof for clothing made of fiber, but also penetrability, good permeability, by
To the favor in market.However since copper ammonia fiber and Lyocell fibers surface friction factor are small, in opening or cleaning, it is difficult to it catches, and
And cohesive force between the two is poor, causes mixing uneven, web is easy sagging or fractures when causing blended, and spin ability is poor, urgently
It is to be modified.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of soft glossy, naturally, soft, lubricious, and
The good scribbled of penetrability, the spinnability of good permeability.
Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of scribbled, the mixed yarn
Line is formed by last drafting vortex spinning, it is described end drafting by more two draftings and close, two drafting by more head draftings simultaneously
It closes, the head drafting is by two bursts of copper ammonia fiber, four strands of Lyocell fibers and two strands of cotton fibers and closes.
The head drafting is by two bursts of pre-drawing spirals and closes, and the pre-drawing is matched by one copper ammonia fiber, two strands of Lays
You as center copper ammonia fiber and Lyocell fibers periphery bolt and are closed with one cotton fiber using cotton fiber fiber.Using cotton fibre
Dimension is core copper ammonia fiber and Lyocell fibers periphery spiral and conjunction forms pre-drawing, by copper ammonia fiber and Lyocell fibers obvolvent
On the strong cotton fiber of frictional force, two strands of pre-drawings are by the core cotton fiber obvolvent wrench of a force system and close to form a drafting, to obtain
Obtain more stable spinnability.
Preferably, the end drafting by 6 two draftings and closes.
Preferably, two drafting is by 6 head draftings and closes.
Preferably, the length of the cotton fiber is 29~33mm.
Preferably, the average length of the Lyocell fibers is 1.33dtex.
Preferably, the average length of the copper ammonia fiber is 1.33dtex.
Preferably, the line density of the scribbled is 19~20tex.
Compared with prior art, the utility model has the advantage of the characteristics strong using cotton fiber frictional force, by cohesive force
Difference copper ammonia fiber together with Lyocell fibers obvolvent so that by head simultaneously, two and and tri- drawing process of Mo Bing, Yi Jijing
Vortex spinning and the scribbled formed have stable spinnability, while having copper ammonia fiber and Lyocell fibers pendencys
Feel, soft glossy, naturally, soft, lubricious texture, the characteristics such as penetrability, good permeability.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the utility model end drafting.
Fig. 2 is the schematic cross-sectional view of the utility model pre-drawing.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
A kind of scribbled, this scribbled are formed by last 1 vortex spinning of drafting, and last drafting 1 is by more two draftings 11 and closes
It forms, two draftings 11 are by more head draftings 111 and close, and head drafting 111 is by two strands of cotton fibers, 1111, two bursts of copper ammonia fiber
It 1112 and four strands of Lyocell fibers 1113 and closes.This scribbled characteristic strong using cotton fiber frictional force, by cohesive force
Difference copper ammonia fiber together with Lyocell fibers obvolvent so that by head simultaneously, two and and tri- drawing process of Mo Bing, Yi Jijing
Vortex spinning and the scribbled obtained have stable spinnability.
In preferred the present embodiment, last drafting 1 by 6 two draftings, 11 spirals and closes as shown in Figure 1, two draftings 11 by
6 111 spirals of head drafting are simultaneously closed, and head drafting 111 by two bursts of pre-drawing spirals and closes as shown in Figure 2, pre-drawing by
1112, two strands of Lyocell fibers 1113 of one copper ammonia fiber and one cotton fiber 1111 and be that center cuprammonium is fine with cotton fiber 1111
Dimension 1112 and the peripheral bolt of Lyocell fibers 1113 simultaneously close.Wherein, the average length of copper ammonia fiber 1112 is 1.33dtex,
The average length of Lyocell fibers 1113 is 1.33dtex, and the length of cotton fiber 1111 is 29~33mm, average length 30mm,
The line density of scribbled is 19~20tex.
The specific production technology of this scribbled is as follows:
1, opening or cleaning
Since Lyocell fibers, copper ammonia fiber are containing miscellaneous few, fibre uniformity is good, uses: more pines beat less, comb the work fallen less more
Skill principle；To reduce fibre damage, the appropriate hired roughneck's revolving speed for reducing FA106A porcupine opener reduces dirt stick interval distance, prevents
Viscous volume, regulates workshop moisture temperature, properly increases rotation speed of the fan.
Opening or cleaning process main technique are as follows: cotton rolling quantity 400g/m, FA106A porcupine opener hired roughneck's revolving speed: 900r/min,
Rotation speed of the fan: 1300r/min, lap roller revolving speed: the opening of 12r/min.It can preferable shredding, removal of impurities with guarantee.
2, cotton carding
Lyocell fibers, copper ammonia fiber use: low velocity, the principle shifted fastly, appropriate to reduce thorn to reduce fibre damage
The revolving speed of roller and cylinder, and cylinder and cover board interval distance are increased, to control cotton knot quantity；Flower is returned in order to prevent, guarantees cotton net matter
Amount improves the differential surface speed of cylinder and licker-in, in favor of the smooth transfer of fiber, improves the rate of transform between cylinder and doffer, guarantees
Each point is combed the in good condition of part needle cloth；Carry out four it is sharp surely.
Carding step main technologic parameters are as follows: copper ammonia fiber weight of card sliver: 24.9g/5m；Lyocell weight of card sliver:
25.24g/5m: cotton weight of card sliver: 23.75g/5m；
Cylinder revolving speed: 300r/min；Licker-in revolving speed: 754r/min；The cover board revolving speed of Lyocell fibers, copper ammonia fiber:
50r/min；The cover board revolving speed of cotton: 280r/min；Doffing speed: 24r/min；
Licker-in-cylinder gauge: 0.18mm；Cylinder-doffer's gauge: 0.15mm；Cylinder-Flat Gauge: 0.25mm,
0.23mm,0.23mm,0.25mm；Cotton fiber weight of card sliver: 21.85g/5m.
3, drafting
Due to being multiple fiber mixing, to improve mixture homogeneity, guarantee the accuracy of mixed ratio, using three draftings.Head
And using 8 fibers and close, wherein Lyocell fibers are 4, and copper ammonia fiber and cotton fiber are respectively 2；Two and and end and adopt
With 6 and close；Wherein, the back zone drafting multiple of head simultaneously is suitably increased, back zone gauge is amplified；It is last and middle using German drawing frame-
TD03-600, the drawing frame are furnished with automatic adjusting homogenizing device, the end of the acquisition and rule is dry uniformly, quality and density stabilized.Preferably,
The pre-drawing spiral divided equally by two strands of head drafting is simultaneously closed, and pre-drawing is that two centered on cotton fiber Lyocell fibers and cuprammonium are fine
It ties up peripheral spiral and closes.
Technological parameter are as follows: head and total draft multiple 8.105, roller gauge 12/9/19mm；
Two and total draft multiple 6.091, roller gauge 12/9/19mm；
End and total draft multiple 6.091, ratch 43*51mm；
Ripe bar is quantitative are as follows: 20.9g/5m.
4, vortex spinning
Spinning speed: 350r/min, total draft multiple: 215, back zone drafting multiple: 3, tension: 120, spindle ￠ 1.1mm,
Nozzle exit pressure: 0.5Mpa, roller gauge: 41*45mm.Vortex spinning walks ingot machine using Japan's MVS861 vortex spinning, using servo electricity
Machine inverter power source system, winding tension are stablized, and end breakage rate and the twist coefficient of variation, yarn quality can be preferably reduced
It is high.Spinning speed is moderate, it is ensured that scribbled has preferable drapability and fits good wear resistance.The cloth being woven into is soft,
It is comfortable and easy to wear.
Claims (8)
1. a kind of scribbled, which is characterized in that the scribbled is formed by last drafting (1) through vortex spinning, the end drafting
(1) it by more two draftings (11) and closes, two drafting (11) is by more head draftings (111) and closes, and the head is simultaneously
Item (111) is by two bursts of copper ammonia fiber (1112), four bursts of Lyocell fibers (1113) and two bursts of cotton fibers (1111) and closes.
2. scribbled according to claim 1, it is characterised in that: the head drafting (111) is by two bursts of pre-drawing spirals
And close, the pre-drawing is by one copper ammonia fiber (1112), two bursts of Lyocell fibers (1113) and one cotton fiber
(1111) it for center copper ammonia fiber (1112) and the peripheral bolt of Lyocell fibers (1113) and is closed with cotton fiber (1111).
3. scribbled according to claim 1 or 2, it is characterised in that: the end drafting (1) is by 6 two draftings (11)
And it closes.
4. scribbled according to claim 1 or 2, it is characterised in that: two drafting (11) is by 6 head draftings
(111) it and closes.
5. scribbled according to claim 1 or 2, it is characterised in that: the average length of the copper ammonia fiber (1112)
For 1.33dtex.
6. scribbled according to claim 1 or 2, it is characterised in that: the average length of the Lyocell fibers (1113)
Degree is 1.33dtex.
7. scribbled according to claim 1 or 2, it is characterised in that: the length of the cotton fiber (1111) be 29~
33mm。
8. described in any item scribbleds according to claim 1~2, it is characterised in that: the line density of the scribbled is
19~20tex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820612597.9U CN208219079U (en) | 2018-04-26 | 2018-04-26 | Scribbled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820612597.9U CN208219079U (en) | 2018-04-26 | 2018-04-26 | Scribbled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208219079U true CN208219079U (en) | 2018-12-11 |
Family
ID=64513312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820612597.9U Active CN208219079U (en) | 2018-04-26 | 2018-04-26 | Scribbled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208219079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109735975A (en) * | 2019-02-18 | 2019-05-10 | 合肥岸鲁意科技有限公司 | A kind of production method of soft and smooth property union twist yarn |
-
2018
- 2018-04-26 CN CN201820612597.9U patent/CN208219079U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109735975A (en) * | 2019-02-18 | 2019-05-10 | 合肥岸鲁意科技有限公司 | A kind of production method of soft and smooth property union twist yarn |
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