CN103820868A - Annular blowing device for producing superfine denier and high-quality spinning filaments - Google Patents
Annular blowing device for producing superfine denier and high-quality spinning filaments Download PDFInfo
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- CN103820868A CN103820868A CN201410085505.2A CN201410085505A CN103820868A CN 103820868 A CN103820868 A CN 103820868A CN 201410085505 A CN201410085505 A CN 201410085505A CN 103820868 A CN103820868 A CN 103820868A
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- blowing device
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- cowling panel
- annular blowing
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Abstract
The invention discloses an annular blowing device used for producing superfine denier and high-quality spinning filaments. The annular blowing device comprises a spinning manifold, wherein an annular blowing box is connected below the spinning manifold; a porous plate rectifier is in soft connection below the annular blowing box; an air valve is arranged below the porous plate rectifier. The porous plate rectifier is additionally arranged in the annular blowing device, holes are uniformly distributed in the porous plate rectifier in a rectangular way, the aperture ratio is 70 % of the total area, the shapes of the holes are round, the diameters of the holes are 5-7 mm, and therefore the annular blowing wind speed is uniform; through the actual production testing, after the porous plate rectifier is additionally arranged in the annular blowing device, the AAA rate for the superfine denier product production rises from 88.3% to 90.1%, and the quality of the product, especially the quality of a superfine denier product is greatly improved.
Description
Technical field
The present invention relates to a kind of ring blowing device of producing super fine denier, high-quality spinning, particularly relate to a kind of porous cowling panel rectification wind speed, ring blowing technique wind wind speed is installed uniformly.
Background technology
In the production of ring blowing spinning, the uniformity of wind speed is the key of spinning quality, because the cooling system of ring blower system is even, processing performance is good, the advantages such as output is large, it has been the trend of whole industry development that spinning adopts ring blower system in producing, especially aspect the product of production superfine denier fiber, there is the advantage that cannot replace, but these advantages are to compare with traditional lateral blowing spinning system, along with the raising of quality of life, people are to super fine denier, the pursuit of high-quality product, existing ring blower system can not meet production super fine denier high-quality product to the inhomogeneity requirement of wind speed.
Summary of the invention
The object of the invention is in order to overcome above deficiency, provide a kind of and make ring blowing wind speed encircle uniformly blowing device by porous plate rectification wind speed.
Object of the present invention is achieved through the following technical solutions: a kind of ring blowing device of producing super fine denier, high-quality spinning, comprise spinning manifold, spinning manifold below is connected with ring blow box, and ring blow box below is flexible coupling and has porous cowling panel, and porous cowling panel below is provided with air-valve.
Further improvement of the present invention is: it is porose that porous cowling panel adopts the mode of rectangle to be uniformly distributed, and percent opening is the gross area 70%, hole be shaped as circle, diameter is 5-7mm.
Further improvement of the present invention is: the edge of porous cowling panel is symmetrically arranged with location flap, and porous cowling panel is clamped air-valve by location flap.
Further improvement of the present invention is: the diameter of porous cowling panel is identical with the external diameter of air-valve.
The present invention compared with prior art has the following advantages: in ring blowing device, install porous cowling panel additional, porous cowling panel adopts the mode of rectangle to be uniformly distributed porose, percent opening is 70% of the gross area, hole be shaped as circle, diameter is 5-7mm, can make like this ring blowing wind speed even, test by actual production, ring installs the AAA of production super fine denier product after porous cowling panel in blowing device additional and leads and rise to 90.1% by original 88.3%, and quality, the especially quality of super fine denier product of product have increased significantly.
accompanying drawing explanation:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of porous cowling panel;
Number in the figure: 1-spinning manifold, 2-ring blow box, 3-porous cowling panel, 4-air-valve, 5-locate flap.
the specific embodiment:
in order to deepen the understanding of the present invention, below in conjunction with embodiment and accompanying drawing, the invention will be further described, and this embodiment only, for explaining the present invention, does not form limiting the scope of the present invention.
As Fig. 1 shows a kind of embodiment of a kind of ring blowing device of producing super fine denier, high-quality spinning of the present invention, comprise spinning manifold 1, spinning manifold 1 below is connected with ring blow box 2, and ring blow box 2 belows are flexible coupling and have porous cowling panel 3, and porous cowling panel 3 belows are provided with air-valve 4.As shown in Figure 2, it is porose that porous cowling panel 3 adopts the mode of rectangle to be uniformly distributed, percent opening is 70% of the gross area, hole be shaped as circle, diameter is 5-7mm, can make like this ring blowing wind speed even, tests by actual production, ring installs the AAA of production super fine denier product after porous cowling panel in blowing device additional and leads and rise to 90.1% by original 88.3%, and quality, the especially quality of super fine denier product of product have increased significantly.The edge of porous cowling panel 3 is symmetrically arranged with location flap 5, porous cowling panel 3 is clamped air-valve 4 by location flap 5, and the diameter of porous cowling panel 3 is identical with the external diameter of air-valve 4, easy to use, each position of spinning all can install porous cowling panel 3 additional, and daily production is not affected and easily disassembly, cleaning.
The present invention be a kind of installed additional be uniformly distributed circular hole porous cowling panel, make ring blowing wind speed encircle uniformly blowing device, porous cowling panel 3 is installed at air-valve 4 tops, in concrete use, porous cowling panel 3 is clamped to air-valve 4 by itself locating flap 5, in the time of ring blowing technique wind process air-valve 4, many empty cowling panels 3 make ring blowing technique wind wind speed even, thereby have improved the quality of product.
Claims (4)
1. produce the ring blowing device of super fine denier, high-quality spinning for one kind, comprise spinning manifold (1), described spinning manifold (1) below is connected with ring blow box (2), it is characterized in that: described ring blow box (2) below is flexible coupling and has porous cowling panel (3), described porous cowling panel (3) below is provided with air-valve (4).
2. a kind of ring blowing device of producing super fine denier, high-quality spinning according to claim 1, it is characterized in that: described porous cowling panel (3) adopts the mode of rectangle to be uniformly distributed porose, percent opening is 70% of the gross area, hole be shaped as circle, diameter is 5-7mm.
3. a kind of ring blowing device of producing super fine denier, high-quality spinning according to claim 1, it is characterized in that: the edge of described porous cowling panel (3) is symmetrically arranged with location flap (5), and described porous cowling panel (3) is clamped described air-valve (4) by described location flap (5).
4. a kind of ring blowing device of producing super fine denier, high-quality spinning according to claim 1, is characterized in that: the diameter of described porous cowling panel (3) is identical with the external diameter of described air-valve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410085505.2A CN103820868B (en) | 2014-03-11 | 2014-03-11 | A kind of ring blowing device of producing super fine denier, high-quality spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410085505.2A CN103820868B (en) | 2014-03-11 | 2014-03-11 | A kind of ring blowing device of producing super fine denier, high-quality spinning |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103820868A true CN103820868A (en) | 2014-05-28 |
| CN103820868B CN103820868B (en) | 2016-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410085505.2A Active CN103820868B (en) | 2014-03-11 | 2014-03-11 | A kind of ring blowing device of producing super fine denier, high-quality spinning |
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| CN (1) | CN103820868B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111636125A (en) * | 2020-04-29 | 2020-09-08 | 湖州市中跃化纤有限公司 | Production method of special-shaped polyester (POY/FDY) mixed fiber composite filament |
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| JPS49126918A (en) * | 1973-04-17 | 1974-12-05 | ||
| CN2528783Y (en) * | 2002-01-24 | 2003-01-01 | 宏大化纤技术装备有限公司 | Low-damp center ring blowing device for cooling melting spinning material |
| JP2008002006A (en) * | 2006-06-21 | 2008-01-10 | Toray Ind Inc | Melt spinning assembly for synthetic fiber |
| CN201049971Y (en) * | 2007-04-20 | 2008-04-23 | 邵阳纺织机械有限责任公司 | Low-damping outer ring blowing device |
| CN201386150Y (en) * | 2009-03-12 | 2010-01-20 | 桐乡市中驰化纤有限公司 | 0.5dpf to 6.0dpf filament quench air cooling device |
| JP2010070887A (en) * | 2008-09-22 | 2010-04-02 | Toray Ind Inc | Cooling device for spinning and melt-spinning method |
| CN102199796A (en) * | 2011-06-14 | 2011-09-28 | 大连合成纤维研究设计院股份有限公司 | Adjustable circular air blow cooling system |
| CN202272996U (en) * | 2011-09-29 | 2012-06-13 | 江苏华西村股份有限公司特种化纤厂 | Fully-closed air blowing device |
| CN202925169U (en) * | 2012-10-19 | 2013-05-08 | 河北达瑞化纤机械有限公司 | Cross air blow cooling device |
| CN203741466U (en) * | 2014-03-11 | 2014-07-30 | 江苏恒科新材料有限公司 | Cross air blowing device for producing superfine high-quality spinning |
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2014
- 2014-03-11 CN CN201410085505.2A patent/CN103820868B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49126918A (en) * | 1973-04-17 | 1974-12-05 | ||
| CN2528783Y (en) * | 2002-01-24 | 2003-01-01 | 宏大化纤技术装备有限公司 | Low-damp center ring blowing device for cooling melting spinning material |
| JP2008002006A (en) * | 2006-06-21 | 2008-01-10 | Toray Ind Inc | Melt spinning assembly for synthetic fiber |
| CN201049971Y (en) * | 2007-04-20 | 2008-04-23 | 邵阳纺织机械有限责任公司 | Low-damping outer ring blowing device |
| JP2010070887A (en) * | 2008-09-22 | 2010-04-02 | Toray Ind Inc | Cooling device for spinning and melt-spinning method |
| CN201386150Y (en) * | 2009-03-12 | 2010-01-20 | 桐乡市中驰化纤有限公司 | 0.5dpf to 6.0dpf filament quench air cooling device |
| CN102199796A (en) * | 2011-06-14 | 2011-09-28 | 大连合成纤维研究设计院股份有限公司 | Adjustable circular air blow cooling system |
| CN202272996U (en) * | 2011-09-29 | 2012-06-13 | 江苏华西村股份有限公司特种化纤厂 | Fully-closed air blowing device |
| CN202925169U (en) * | 2012-10-19 | 2013-05-08 | 河北达瑞化纤机械有限公司 | Cross air blow cooling device |
| CN203741466U (en) * | 2014-03-11 | 2014-07-30 | 江苏恒科新材料有限公司 | Cross air blowing device for producing superfine high-quality spinning |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111636125A (en) * | 2020-04-29 | 2020-09-08 | 湖州市中跃化纤有限公司 | Production method of special-shaped polyester (POY/FDY) mixed fiber composite filament |
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|---|---|
| CN103820868B (en) | 2016-05-11 |
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