CN201428011Y - Linear spinneret plate - Google Patents
Linear spinneret plate Download PDFInfo
- Publication number
- CN201428011Y CN201428011Y CN2009200471964U CN200920047196U CN201428011Y CN 201428011 Y CN201428011 Y CN 201428011Y CN 2009200471964 U CN2009200471964 U CN 2009200471964U CN 200920047196 U CN200920047196 U CN 200920047196U CN 201428011 Y CN201428011 Y CN 201428011Y
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- CN
- China
- Prior art keywords
- spinneret orifice
- word pattern
- spinneret
- spinnerets
- utility
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The utility model relates to a linear spinneret plate. The utility model is characterized in that the spinneret plate is provided with 18 spinneret orifices, wherein the spinneret orifice is designedinto the linear rectangular structure with the specific value of the length and the width of the spinneret orifice being 17-20, and the range of the included angle between the linear surface and the horizontal direction of the spinneret orifice is 30-45 degrees. The linear spinneret plate can effectively improve the product quality and the production speed of flat-series terylene products, increases the degree of profile of fiber cross section and has the advantages of improving the fiber cooling effect and increasing the cooling speed effectively.
Description
Technical field
The utility model relates to a kind of spinnerets, especially produces the spinnerets of flat terylene product, specifically a kind of yi word pattern spinnerets.
Background technology
Spinnerets claims the spinning cap again, and spinnerets can be transformed into the thread that the particular cross section shape is arranged by spinneret orifice with the 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 original relatively for flat terylene product technology, and the quality of production is poor, and cooling effect is bad, and cooling velocity is slow, and the degree of profile of fiber cross section is not high, can not satisfy actual production and market demand.
Summary of the invention
The purpose of this utility model is to be that spinnerets is original relatively for flat terylene product technology at the existing tool of production, the quality of production is poor, cooling effect is bad, the not high problem of degree of profile of the slow and fiber cross section of cooling velocity proposes the fast yi word pattern spinnerets of a kind of quality of production height, good cooling results and cooling velocity.
The technical solution of the utility model is:
A kind of yi word pattern spinnerets, spinnerets have 18 spinneret orifices, and spinneret orifice is that length and width ratio is the word rectangular configuration of 17-20, and the yi word pattern face of described each spinneret orifice and the angular range of horizontal direction are 30 °-45 °.
The length and width ratio of spinneret orifice of the present utility model is preferably 18.5.
Spinneret orifice of the present utility model divides two circles to arrange, and inner ring is 6 holes, and the outer ring is 12 holes.
The yi word pattern face of each spinneret orifice of the present utility model and the angle of horizontal direction are preferably 45 °
The yi word pattern leaf wide region of spinneret orifice of the present utility model is 0.1-0.15mm.
The beneficial effects of the utility model:
Yi word pattern spinnerets of the present utility model can effectively improve the product quality and the speed of production of flat serial dacron product.
The spinneret orifice that the utility model adopts is that length and width ratio is the word rectangular configuration of 17-20, has increased the degree of profile of fiber cross section.
The angular range of yi word pattern face of the present utility model and horizontal direction is 30 °-45 °, can effectively improve the cooling effect of fiber, improves cooling velocity.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As shown in Figure 1, a kind of yi word pattern spinnerets, spinnerets have 18 spinneret orifices, and spinneret orifice is that length and width ratio is the word rectangular configuration of 17-20, and the yi word pattern face of described each spinneret orifice and the angular range of horizontal direction are 30 °-45 °.The yi word pattern face of each spinneret orifice and the angle of horizontal direction are preferably 45 °; The length and width ratio of spinneret orifice is preferably 18.5, and the yi word pattern leaf wide region of spinneret orifice is 0.1-0.15mm; Described spinneret orifice divides two circles to arrange, and inner ring is 6 holes, and the outer ring is 12 holes.
The utility model does not relate to the part prior art that maybe can adopt all same as the prior art to be realized.
Claims (5)
1, a kind of yi word pattern spinnerets is characterized in that spinnerets has 18 spinneret orifices, and spinneret orifice is that length and width ratio is the word rectangular configuration of 17-20, and the yi word pattern face of described each spinneret orifice and the angular range of horizontal direction are 30 °-45 °.
2, yi word pattern spinnerets according to claim 1 is characterized in that the length and width ratio of described spinneret orifice is preferably 18.5.
3, yi word pattern spinnerets according to claim 1 is characterized in that described spinneret orifice divides two circles to arrange, and inner ring is 6 holes, and the outer ring is 12 holes.
4, yi word pattern spinnerets according to claim 1 is characterized in that the yi word pattern face of described each spinneret orifice and the angle of horizontal direction are preferably 45 °.
5, yi word pattern spinnerets according to claim 1 is characterized in that the yi word pattern leaf wide region of described spinneret orifice is 0.1-0.15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200471964U CN201428011Y (en) | 2009-07-08 | 2009-07-08 | Linear spinneret plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200471964U CN201428011Y (en) | 2009-07-08 | 2009-07-08 | Linear spinneret plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201428011Y true CN201428011Y (en) | 2010-03-24 |
Family
ID=42031741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200471964U Expired - Lifetime CN201428011Y (en) | 2009-07-08 | 2009-07-08 | Linear spinneret plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201428011Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102586912A (en) * | 2011-12-12 | 2012-07-18 | 绍兴文理学院元培学院 | Method for preparing metachromatic linear flat polyester filaments |
| 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 |
-
2009
- 2009-07-08 CN CN2009200471964U patent/CN201428011Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102586912A (en) * | 2011-12-12 | 2012-07-18 | 绍兴文理学院元培学院 | Method for preparing metachromatic linear flat polyester filaments |
| 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 |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100324 |
|
| CX01 | Expiry of patent term |