CN103422183A - Spinning assembly for producing three-component parallel fibers - Google Patents
Spinning assembly for producing three-component parallel fibers Download PDFInfo
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- CN103422183A CN103422183A CN2013103703606A CN201310370360A CN103422183A CN 103422183 A CN103422183 A CN 103422183A CN 2013103703606 A CN2013103703606 A CN 2013103703606A CN 201310370360 A CN201310370360 A CN 201310370360A CN 103422183 A CN103422183 A CN 103422183A
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- distribution plate
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- annular diversion
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Abstract
The invention relates to a spinning assembly for producing three-component parallel fibers. 7 flow guiding slots communicated with a third distribution plate are arranged at one face of a composite board to introduce fused materials, meanwhile 4 flow guiding slots are arranged at the positions, corresponding to the first, third, fifth and seventh flow guiding slots of the 7 flow guiding slots, at the other side of the composite board; radial communicated slots are arranged on drainage holes among the 4 flow guiding slots to composite three fused materials, and a spinneret plate with spinneret holes corresponding to the drainage holes among the 4 flow guiding slots is designed. Different types of three-component composite fibers can be produced by changing the variety of the fused materials or adding color master batches with different colors, the fibers can be applied to medical and anti-fake fibers and the three-component composite anti-fake fibers are obviously improved in anti-fake effect compared with single-component and dual-component composite fibers.
Description
Technical field
The invention belongs to synthetic fiber spinning process equipment field, particularly relate to a kind of filament spinning component for the production of the parallel collateral fiber of three components.
Background technology
Along with scientific and technological progress, people are increasing to the demand with some specific functions and high performance fiber, as the exploitation of multicomponent fibre.The disclosed filament spinning component for the manufacture of multicomponent fibre in the prior art, major part is for manufacturing the fiber of bi-component, for example: wash the two component tangerine lobe shape fibers of bright and beautiful tangerine lobe shape composite spining module spinning, wash the brocade parallel arranged side by side or decile shape bicomponent composite fibre arranged side by side of shape composite spining module spinning bi-component side by side, and rarely found for the research of three component composite spining modules.In the multicomponent composite spining module, be mainly, by distribution plate, each component melt is carried out to different distribution, finally by composite plate, the multicomponent melt is merged, and spin out the composite fibre with different cross section shape, so composite plate is the key component in filament spinning component.And imitated external product is passed through in the research of China's multicomponent fibre and exploitation often, and main concentrated development bicomponent composite fibre, so autonomous research and development three component composite spining modules are problems in the urgent need to address.
The multicomponent composite spining module is distributed each component melt and is merged to form the multicomponent melt in a certain way to each component melt, and also works to support filter course and bear pressure.Therefore, multicomponent composite spining module design is except will guaranteeing that melt distributes in a certain way and merges and flow, also to consider to process rational runner on each plate of multicomponent composite spining module, guarantee that there are sufficient melt deposit and rational Pressure Drop in each hole; The selection of thickness of slab, except the setting and manufacture process requirement of considering runner, also will be considered the bearing capacity of plate, and under melt pressure, the multicomponent composite spining module has enough strength and stiffness.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of filament spinning component for the production of the parallel collateral fiber of three components, by the composition that changes each component melt or the Masterbatch that adds different colours in each component, this assembly can be produced different types of three component composite fibres, can be applicable to medical fibre and anti-false fiber etc.
The technical solution adopted for the present invention to solve the technical problems is: a kind of filament spinning component for the production of the parallel collateral fiber of three components is provided, it is characterized in that, comprise gland, sand cup, the first distribution plate, the second distribution plate, the 3rd distribution plate, composite plate and spinnerets:
Be provided with A on described gland end face, tri-feeding mouths of B and C, described three feeding mouths take the gland end face center of circle as axle collar shape uniform, the described gland other end is installed the sand cup, in described sand cup, there are three feeding mouths of three through holes and gland to match, the described sand cup other end is installed the first distribution plate, three lead to the hole site of the corresponding sand cup of described the first distribution plate respectively are provided with a sieve aperture district, described the first distribution plate another side is installed the second distribution plate, the sieve aperture district of corresponding the first distribution plate of described the second distribution plate is provided with connecting line, the internal diameter of described connecting line diminishes towards another side gradually from one of the second distribution plate and the installation of the first distribution plate, described the second distribution plate another side is installed the 3rd distribution plate,
Described the 3rd distribution plate one side be take center and is evenly equipped with first as axle collar shape, the second and the 3rd melt distributing trough, described first, the second and the 3rd melt distributing trough into strips, its length direction is for radially, and described first, the second and the 3rd melt distributing trough is corresponding A respectively, tri-feeding mouths of B and C, another side is installed composite plate, described composite plate simultaneously is furnished with 7 road annular diversion trench, in described 7 road annular diversion trench from inside to outside the 1st, 5 roads are communicated with the first melt distributing trough, in described 7 road annular diversion trench from inside to outside the 3rd, 7 roads are communicated with the second melt distributing trough, in described 7 road annular diversion trench from inside to outside the 2nd, 4, 6 roads are communicated with the 3rd melt distributing trough, and described 7 road annular diversion trench bottoms are provided with the pod apertures that connects the composite plate two sides, the corresponding 7 road annular diversion trench of described composite plate another side from inside to outside the 1st, 3, 5, 7 roads are provided with four road composite slots, between the adjacent twice of described four road composite slots, are disposed radially connectivity slot, described connectivity slot position and 7 road annular diversion trench from inside to outside the 2nd, 4, the pod apertures row correspondence in 6 roads, the composite plate another side is installed spinnerets,
On described spinnerets, the pod apertures in corresponding composite plate the 2nd, 4,6 roads from inside to outside is provided with spinneret orifice.
The horn mouth shape is made in described gland bottom, and described gland is fixed with bolt connecting mode and spinning manifold by installing hole.
Be evenly equipped with in 8 pod apertures, the 2nd road annular diversion trench and be evenly equipped with in 8 pod apertures, the 3rd road annular diversion trench and be evenly equipped with in 12 pod apertures, the 4th road annular diversion trench and be evenly equipped with in 12 pod apertures, the 5th road annular diversion trench and be evenly equipped with in 18 pod apertures, the 6th road annular diversion trench and be evenly equipped with in 16 pod apertures, the 7th road annular diversion trench and be evenly equipped with 16 pod apertures in described 7 road annular diversion trench the 1st road annular diversion trench from inside to outside.
Described the second distribution plate, the 3rd distribution plate, composite plate and spinnerets are located with alignment pin each other by the dowel hole on each plate end face, and coordinate and be connected with bolt by the bolt hole of described the second distribution plate, the 3rd distribution plate, composite plate and spinnerets setting.
Be provided with alignment pin on described gland, the first distribution plate and the second distribution plate excircle for location.
Be evenly distributed with 170 through holes in described sieve aperture district.
Described sand cup upper and lower surface is corresponding with the face that gland and the first distribution plate assemble mutually respectively with boss.
Beneficial effect
The present invention can be by the kind that changes melt or the Masterbatch that adds different colours, produce various different types of three component composite fibres, and can be applicable to medical and anti-false fiber, and the antifalse effect of three component composite anti-counterfeiting fibers has had obvious improvement than homofil, bicomponent composite fibre.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the 3rd distribution plate structural representation of the present invention.
The structural representation that Fig. 3 is composite plate of the present invention and the 3rd distribution plate installed surface.
The structural representation that Fig. 4 is composite plate of the present invention and spinnerets installed surface.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment only are not used in and limit the scope of the invention for the present invention is described.Should be understood that in addition those skilled in the art can make various changes or modifications the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims limited range equally.
As shown in Figures 1 to 4, a kind of filament spinning component for the production of the parallel collateral fiber of three components, is characterized in that, comprises gland 1, sand cup 2, the first distribution plate 3, the second distribution plate 4, the 3rd distribution plate 5, composite plate 6 and spinnerets 7:
Be provided with A on described gland 1 end face, tri-feeding mouths of B and C, described three feeding mouths take the gland 1 end face center of circle as axle collar shape uniform, described gland 1 other end is installed sand cup 2, in described sand cup 2, there are three feeding mouths of three through holes and gland 1 to match, described sand cup 2 other ends are installed the first distribution plate 3, three lead to the hole site of the corresponding sand cup 2 of described the first distribution plate 3 respectively are provided with a sieve aperture district, described the first distribution plate 3 another sides are installed the second distribution plate 4, the sieve aperture district of corresponding the first distribution plate 3 of described the second distribution plate 4 is provided with connecting line, the internal diameter of described connecting line diminishes towards another side gradually from one of the second distribution plate 4 and the first distribution plate 3 installations, described the second distribution plate 4 another sides are installed the 3rd distribution plate 5,
Described the 3rd distribution plate 5 one side be take center and is evenly equipped with first as axle collar shape, the second and the 3rd melt distributing trough 9, 10, 11, described first, the second and the 3rd melt distributing trough 9, 10, 11 into strips, its length direction is for radially, and described first, the second and the 3rd melt distributing trough 9, 10, 11 difference corresponding A, tri-feeding mouths of B and C, another side is installed composite plate 6, described composite plate 6 one sides are furnished with 7 road annular diversion trench 13, in described 7 road annular diversion trench 13 from inside to outside the 1st, 5 roads are communicated with the first melt distributing trough 9, in described 7 road annular diversion trench 13 from inside to outside the 3rd, 7 roads are communicated with the second melt distributing trough 10, in described 7 road annular diversion trench 13 from inside to outside the 2nd, 4, 6 roads are communicated with the 3rd melt distributing trough 11, and described 7 road annular diversion trench 13 bottoms are provided with the pod apertures 17 that connects composite plate 6 two sides, the corresponding 7 road annular diversion trench 13 of described composite plate 6 another sides from inside to outside the 1st, 3, 5, 7 roads are provided with four road composite slots 15, between the adjacent twice of described four road composite slots 15, are disposed radially connectivity slot 14, described connectivity slot 14 positions and 7 road annular diversion trench 13 from inside to outside the 2nd, 4, the pod apertures 17 row correspondences in 6 roads, composite plate 6 another sides are installed spinnerets 7,
On described spinnerets 7, the pod apertures 17 in corresponding composite plate 6 the 2nd, 4,6 roads from inside to outside is provided with spinneret orifice.
The horn mouth shape is made in described gland 1 bottom, and described gland 1 is fixed with bolt connecting mode and spinning manifold by installing hole 8.
Be evenly equipped with in 8 pod apertures 17, the 2nd road annular diversion trench and be evenly equipped with in 8 pod apertures 17, the 3rd road annular diversion trench and be evenly equipped with in 12 pod apertures 17, the 4th road annular diversion trench and be evenly equipped with in 12 pod apertures 17, the 5th road annular diversion trench and be evenly equipped with in 18 pod apertures 17, the 6th road annular diversion trench and be evenly equipped with in 16 pod apertures 17, the 7th road annular diversion trench and be evenly equipped with 16 pod apertures 17 in described 7 road annular diversion trench 13 the 1st road annular diversion trench from inside to outside.
Described the second distribution plate 4, the 3rd distribution plate 5, composite plate 6 and spinnerets 7 are located each other by the dowel hole 12 use alignment pins on each plate end face, and coordinate and be connected with bolt by described the second distribution plate 4, the 3rd distribution plate 5, composite plate 6 and the bolt hole 19 that spinnerets 7 arranges.
Be provided with alignment pin 18 on described gland 1, the first distribution plate 3 and the second distribution plate 4 excircles for location.
Be evenly distributed with 170 through holes in described sieve aperture district.
Described sand cup 2 upper and lower surfaces are corresponding with the face that gland 1 and the first distribution plate 3 assemble mutually respectively with boss.
Claims (7)
1. the filament spinning component for the production of the parallel collateral fiber of three components, it is characterized in that, comprise gland (1), sand cup (2), the first distribution plate (3), the second distribution plate (4), the 3rd distribution plate (5), composite plate (6) and spinnerets (7), it is characterized in that:
Be provided with A on described gland (1) end face, tri-feeding mouths of B and C, described three feeding mouths take gland (1) the end face center of circle as axle collar shape uniform, described gland (1) other end is installed sand cup (2), in described sand cup (2), there are three feeding mouths of three through holes and gland (1) to match, described sand cup (2) other end is installed the first distribution plate (3), three lead to the hole site of the corresponding sand cup of described the first distribution plate (3) (2) respectively are provided with a sieve aperture district, described the first distribution plate (3) another side is installed the second distribution plate (4), the sieve aperture district of corresponding the first distribution plate of described the second distribution plate (4) (3) is provided with connecting line, the internal diameter of described connecting line diminishes towards another side gradually from the second distribution plate (4) and one of the first distribution plate (3) installation, described the second distribution plate (4) another side is installed the 3rd distribution plate (5),
Described the 3rd distribution plate (5) one side be take center and is evenly equipped with first as axle collar shape, the second and the 3rd melt distributing trough (9, 10, 11), described first, the second and the 3rd melt distributing trough (9, 10, 11) into strips, its length direction is for radially, and described first, the second and the 3rd melt distributing trough (9, 10, 11) difference corresponding A, tri-feeding mouths of B and C, another side is installed composite plate (6), described composite plate (6) one side is furnished with 7 road annular diversion trench (13), in described 7 road annular diversion trench (13) from inside to outside the 1st, 5 roads are communicated with the first melt distributing trough (9), in described 7 road annular diversion trench (13) from inside to outside the 3rd, 7 roads are communicated with the second melt distributing trough (10), in described 7 road annular diversion trench (13) from inside to outside the 2nd, 4, 6 roads are communicated with the 3rd melt distributing trough (11), and described 7 road annular diversion trench (13) bottoms are provided with the pod apertures (17) that connects composite plate (6) two sides, the corresponding 7 road annular diversion trench (13) of described composite plate (6) another side from inside to outside the 1st, 3, 5, 7 roads are provided with four road composite slots (15), between the adjacent twice of described four road composite slots (15), are disposed radially connectivity slot (14), described connectivity slot (14) position and 7 road annular diversion trench (13) from inside to outside the 2nd, 4, the pod apertures in 6 roads (17) row is corresponding, and composite plate (6) another side is installed spinnerets (7),
The pod apertures (17) in the upper corresponding composite plate (6) of described spinnerets (7) the 2nd, 4,6 roads from inside to outside is provided with spinneret orifice.
2. a kind of filament spinning component for the production of the parallel collateral fiber of three components according to claim 1, it is characterized in that, the horn mouth shape is made in described gland (1) bottom, and described gland (1) is fixed with bolt connecting mode and spinning manifold by installing hole (8).
3. a kind of filament spinning component for the production of the parallel collateral fiber of three components according to claim 1, it is characterized in that, be evenly equipped with 8 pod apertures (17) in described 7 road annular diversion trench (13) the 1st road annular diversion trench from inside to outside, be evenly equipped with 8 pod apertures (17) in the 2nd road annular diversion trench, be evenly equipped with 12 pod apertures (17) in the 3rd road annular diversion trench, be evenly equipped with 12 pod apertures (17) in the 4th road annular diversion trench, be evenly equipped with 18 pod apertures (17) in the 5th road annular diversion trench, be evenly equipped with 16 pod apertures (17) in the 6th road annular diversion trench, be evenly equipped with 16 pod apertures (17) in the 7th road annular diversion trench.
4. a kind of filament spinning component for the production of the parallel collateral fiber of three components according to claim 1, it is characterized in that, described the second distribution plate (4), the 3rd distribution plate (5), composite plate (6) and spinnerets (7) are located with alignment pin each other by the dowel hole (12) on each plate end face, and the bolt hole (19) arranged by described the second distribution plate (4), the 3rd distribution plate (5), composite plate (6) and spinnerets (7) coordinates and is connected with bolt.
5. a kind of filament spinning component for the production of the parallel collateral fiber of three components according to claim 1, is characterized in that, is provided with alignment pin (18) on described gland (1), the first distribution plate (3) and the second distribution plate (4) excircle for location.
6. a kind of filament spinning component for the production of the parallel collateral fiber of three components according to claim 1, is characterized in that, is evenly distributed with 170 through holes in described sieve aperture district.
7. a kind of filament spinning component for the production of the parallel collateral fiber of three components according to claim 1, is characterized in that, described sand cup (2) upper and lower surface is corresponding with the face that gland (1) and the first distribution plate (3) assemble mutually respectively with boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103703606A CN103422183A (en) | 2013-08-22 | 2013-08-22 | Spinning assembly for producing three-component parallel fibers |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103703606A CN103422183A (en) | 2013-08-22 | 2013-08-22 | Spinning assembly for producing three-component parallel fibers |
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| CN103422183A true CN103422183A (en) | 2013-12-04 |
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| CN2013103703606A Pending CN103422183A (en) | 2013-08-22 | 2013-08-22 | Spinning assembly for producing three-component parallel fibers |
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Cited By (7)
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| CN106801264A (en) * | 2016-12-31 | 2017-06-06 | 浦江鑫远喷丝板有限公司 | Double-component composite spinneret component and processing method |
| CN109853057A (en) * | 2018-12-28 | 2019-06-07 | 无锡金通高纤股份有限公司 | A kind of preparation method of abnormity polychrome composite monofilament arranged side by side |
| CN110129905A (en) * | 2019-06-25 | 2019-08-16 | 苏州金泉新材料股份有限公司 | Three component parallel composite fiber filament spinning components |
| CN111020724A (en) * | 2019-12-31 | 2020-04-17 | 深圳市宏翔新材料发展有限公司 | Preparation method of textilene cloth |
| CN112877798A (en) * | 2021-01-21 | 2021-06-01 | 陈美亦 | Porous multicomponent hollow fiber composite membrane spinning jet |
| CN113417021A (en) * | 2021-06-28 | 2021-09-21 | 福建省海兴凯晟科技有限公司 | PET/PTT bi-component stretch yarn dyeing process |
| CN114197087A (en) * | 2022-01-06 | 2022-03-18 | 浙江昊能科技有限公司 | Flame-retardant polyester-nylon composite superfine fiber and production method thereof |
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Application publication date: 20131204 |