CN102995149A - Linear spinneret plate for manufacturing fine denier filaments - Google Patents
Linear spinneret plate for manufacturing fine denier filaments Download PDFInfo
- Publication number
- CN102995149A CN102995149A CN 201110278395 CN201110278395A CN102995149A CN 102995149 A CN102995149 A CN 102995149A CN 201110278395 CN201110278395 CN 201110278395 CN 201110278395 A CN201110278395 A CN 201110278395A CN 102995149 A CN102995149 A CN 102995149A
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- Prior art keywords
- fine denier
- spinneret orifice
- denier filament
- spinnerets
- spinneret
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- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The invention discloses a linear spinneret plate for manufacturing fine denier filaments, and the spinneret plate comprises a spinneret plate body (1); spinneret holes (2) are arranged on the spinneret plate body (1); one surfaces of the spinneret holes (2) are provided with feed openings, and the other surfaces of the spinneret holes (2) are provided with fine denier filament outlets; the fine denier filament outlets of the spinneret holes (2) are in rectangular shapes; and angles formed by the fine denier filament outlets of all the spinneret holes (2) and a horizontal wind direction are 45 degrees to 50 degrees. According to the linear spinneret plate for manufacturing the fine denier filaments, the quality and the manufacturing speed of flat series of terylene products can be effectively improved, and the cooling effect of fibers can be effectively improved.
Description
Technical field
The present invention relates to a kind of spinnerets, especially produce the spinnerets of flat terylene product, specifically " one " font spinnerets of a kind of good cooling results, production fine denier filament that ventilative property is good.
Background technology
Spinnerets claims again the spinning cap, and spinnerets can be transformed into the thread that the particular cross section shape is arranged by spinneret orifice with high polymer molten or the solution of viscous state, through forming strand after setting medium such as air or the coagulating bath curing.
The classification of pressing fiber is different with specification, and different specifications, shape, pass, material etc. are arranged.The existing tool of production is that spinnerets is relatively original for the flat terylene Product Process, and the quality of production is poor, and cooling effect is bad, and ventilative property is bad, and the degree of profile of the fiber that produces is not high, can not satisfy actual production and market demand.
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Summary of the invention
The objective of the invention is for the existing tool of production is that spinnerets is relatively original for the flat terylene Product Process, the quality of production is poor, cooling effect is bad, the ventilative bad problem of property, " one " font spinnerets of the production fine denier filament of propose that a kind of quality of production is high, good cooling results and ventilative property are good.
Technical scheme of the present invention is:
A kind of " one " font spinnerets of producing fine denier filament, comprise the spinnerets body, the spinnerets body is provided with spinneret orifice, the one side of spinneret orifice is charging aperture, another side is the fine denier filament outlet, the fine denier filament outlet of spinneret orifice is rectangle, and the fine denier filament outlet of described each spinneret orifice is 45 °-50 ° with the angular range of horizontal wind direction.
The fine denier filament outlet of spinneret orifice of the present invention is rectangle, and this rectangular length-width ratio is 21-25.
The number of spinneret orifice of the present invention is 40-60.
Spinneret orifice on the spinnerets body of the present invention is 48, and Fen Sanquan arranges, and the spinneret orifice of first lap is 10, and the spinneret orifice of the second circle is 16, and the spinneret orifice of the 3rd circle is 22.
The fine denier filament outlet of each spinneret orifice of the present invention is preferably 45 ° with the angle of horizontal wind direction.
The fine denier filament outlet of each spinneret orifice of the present invention is preferably 47 ° with the angle of horizontal wind direction.
Beneficial effect of the present invention:
" one " font spinnerets of production fine denier filament of the present invention can the flat serial dacron product of Effective Raise product quality and speed of production, be particularly useful for the fine denier filament of dpf≤1.0.
Fine denier filament outlet of the present invention is 45 °-50 ° with the angular range of horizontal wind direction, and the good cooling results of fiber especially at 45 ° and 47 °, can effectively be improved the cooling effect of fiber, improves ventilative property.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
A kind of " one " font spinnerets of producing fine denier filament, comprise spinnerets body 1, spinnerets body 1 is provided with spinneret orifice 2, the one side of spinneret orifice 2 is charging aperture, another side is the fine denier filament outlet, the fine denier filament outlet of spinneret orifice 2 is rectangle, and the fine denier filament outlet of described each spinneret orifice 2 is 45 °-50 ° with the angular range of horizontal wind direction.
The fine denier filament outlet of spinneret orifice 2 of the present invention is rectangle, and this rectangular length-width ratio is 21-25; The number of described spinneret orifice 2 is 40-60.
As shown in Figure 1, the spinneret orifice 2 on the spinnerets body 1 is 48, and Fen Sanquan arranges, and the spinneret orifice 2 of first lap is 10, and the spinneret orifice 2 of the second circle is 16, and the spinneret orifice 2 of the 3rd circle is 22.
The fine denier filament outlet of each spinneret orifice 2 of the present invention is preferably 45 ° and 47 ° with the angle of horizontal wind direction, can effectively improve the cooling effect of fiber, improves ventilative property.
The part that the present invention does not relate to all prior art that maybe can adopt same as the prior art is realized.
Claims (6)
1. " one " font spinnerets of producing fine denier filament, comprise spinnerets body (1), spinnerets body (1) is provided with spinneret orifice (2), the one side of spinneret orifice (2) is charging aperture, another side is the fine denier filament outlet, the fine denier filament outlet that it is characterized in that spinneret orifice (2) is rectangle, and the fine denier filament outlet of described each spinneret orifice (2) is 45 °-50 ° with the angular range of horizontal wind direction.
2. " one " font spinnerets of production fine denier filament according to claim 1 is characterized in that the fine denier filament outlet of described spinneret orifice (2) is rectangle, and this rectangular length-width ratio is 21-25.
3. " one " font spinnerets of production fine denier filament according to claim 1 is characterized in that the number of described spinneret orifice (2) is 40-60.
4. " one " font spinnerets of production fine denier filament according to claim 1, it is characterized in that the spinneret orifice (2) on the described spinnerets body (1) is 48, divide three circles to arrange, the spinneret orifice of first lap (2) is 10, the spinneret orifice (2) of the second circle is 16, and the spinneret orifice (2) of the 3rd circle is 22.
5. " one " font spinnerets of production fine denier filament according to claim 1 is characterized in that the fine denier filament outlet of described each spinneret orifice (2) and the angle of horizontal wind direction are preferably 45 °.
6. " one " font spinnerets of production fine denier filament according to claim 1 is characterized in that the fine denier filament outlet of described each spinneret orifice (2) and the angle of horizontal wind direction are preferably 47 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110278395 CN102995149A (en) | 2011-09-19 | 2011-09-19 | Linear spinneret plate for manufacturing fine denier filaments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110278395 CN102995149A (en) | 2011-09-19 | 2011-09-19 | Linear spinneret plate for manufacturing fine denier filaments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102995149A true CN102995149A (en) | 2013-03-27 |
Family
ID=47924236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110278395 Pending CN102995149A (en) | 2011-09-19 | 2011-09-19 | Linear spinneret plate for manufacturing fine denier filaments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102995149A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674358A (en) * | 2014-06-17 | 2015-06-03 | 福建百宏聚纤科技实业有限公司 | Specially-shaped spinneret plate |
| CN106283223A (en) * | 2015-05-18 | 2017-01-04 | 吉林化纤股份有限公司 | The spinning head used in the preparation method of flat viscose filament yarn and preparation process |
-
2011
- 2011-09-19 CN CN 201110278395 patent/CN102995149A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674358A (en) * | 2014-06-17 | 2015-06-03 | 福建百宏聚纤科技实业有限公司 | Specially-shaped spinneret plate |
| CN106283223A (en) * | 2015-05-18 | 2017-01-04 | 吉林化纤股份有限公司 | The spinning head used in the preparation method of flat viscose filament yarn and preparation process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130327 |