CN204434783U - Chemical fibre spinneret plate structure - Google Patents
Chemical fibre spinneret plate structure Download PDFInfo
- Publication number
- CN204434783U CN204434783U CN201420749047.3U CN201420749047U CN204434783U CN 204434783 U CN204434783 U CN 204434783U CN 201420749047 U CN201420749047 U CN 201420749047U CN 204434783 U CN204434783 U CN 204434783U
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- Prior art keywords
- passage
- center
- circular channel
- triangle
- chemical fibre
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- Expired - Fee Related
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- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The utility model discloses a kind of chemical fibre spinneret plate structure, comprise: spinnerette body, be arranged on the installing hole on spinnerette body and spray silk groove, some spinneret orifices are provided with in described spray silk groove, the structure of described spinneret orifice is: the Center-triangle passage of middle part for being interconnected, the circular channel be interconnected with described Center-triangle passage is had in the arranged outside of Center-triangle passage, three peripheral triangular ducts are evenly provided with in the outside of described circular channel, described circular channel is connected with the passage at one of them angle in peripheral triangular duct respectively.Advantage is: adopt profiled holes hollow structure, spun filament intensity is good, and materials are few, and in the process being made into the daily necessities such as toy, clothing, production cost reduces greatly, meets actual production and market demand.
Description
Technical field
The utility model relates to a kind of spinnerets, particularly relates to a kind of chemical fibre spinneret plate structure.
Background technology
In the production process of polyester drawn yarns, the polyester fondant of molten condition is conveyed into spinning manifold through transfer passage, in spinneret orifice on spinnerets in spinning manifold, ejection forms as-spun fibre, tow is formed after being processed into finished product synthetic fiber again through road engineering later, then through cooling air cooling, finally by the winding groove coiling and molding on groove moving axis.Spinneret orifice on existing spinnerets mostly is circular configuration, spun filament intensity difference, and materials are many, and in the process being made into the daily necessities such as toy, clothing, production cost is high, can not meet actual production and market demand.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of chemical fibre spinneret plate structure.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: chemical fibre spinneret plate structure, comprise: spinnerette body, be arranged on the installing hole on spinnerette body and spray silk groove, some spinneret orifices are provided with in described spray silk groove, the structure of described spinneret orifice is: the Center-triangle passage of middle part for being interconnected, the circular channel be interconnected with described Center-triangle passage is had in the arranged outside of Center-triangle passage, three peripheral triangular ducts are evenly provided with in the outside of described circular channel, described circular channel is connected with the passage at one of them angle in peripheral triangular duct respectively.
The utility model has the advantages that: above-mentioned chemical fibre spinneret plate structure, adopt profiled holes hollow structure, spun filament intensity is good, and materials are few, in the process being made into the daily necessities such as toy, clothing, production cost reduces greatly, meets actual production and market demand.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model chemical fibre spinneret plate structure.
Fig. 2 is the structural representation of the amplification of spinneret orifice in Fig. 1.
In figure: 1, spinnerette body, 2, installing hole, 3, spray silk groove, 4, spinneret orifice, 5, Center-triangle passage, 6, circular channel, 7, peripheral triangular duct.
Detailed description of the invention
Particular content of the present utility model is described in detail below in conjunction with the drawings and specific embodiments.
As Fig. 1, shown in Fig. 2, chemical fibre spinneret plate structure, comprise: spinnerette body 1, be arranged on the installing hole 2 on spinnerette body 1 and spray silk groove 3, some spinneret orifices 4 are provided with in described spray silk groove 3, the structure of described spinneret orifice 4 is: the Center-triangle passage 5 of middle part for being interconnected, the circular channel 6 be interconnected with described Center-triangle passage 5 is had in the arranged outside of Center-triangle passage 5, three peripheral triangular ducts 7 are evenly provided with in the outside of described circular channel 6, described circular channel 6 is connected with the passage at one of them angle in peripheral triangular duct 7 respectively.
Above-mentioned chemical fibre spinneret plate structure, adopt profiled holes hollow structure, spun filament intensity is good, and materials are few, and in the process being made into the daily necessities such as toy, clothing, production cost reduces greatly, meets actual production and market demand.
Claims (1)
1. chemical fibre spinneret plate structure, comprise: spinnerette body (1), be arranged on the installing hole (2) on spinnerette body (1) and spray silk groove (3), some spinneret orifices (4) are provided with in described spray silk groove (3), it is characterized in that: the structure of described spinneret orifice (4) is: the Center-triangle passage (5) of middle part for being interconnected, the circular channel (6) be interconnected with described Center-triangle passage (5) is had in the arranged outside of Center-triangle passage (5), three peripheral triangular ducts (7) are evenly provided with in the outside of described circular channel (6), described circular channel (6) is connected with the passage at one of them angle in peripheral triangular duct (7) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420749047.3U CN204434783U (en) | 2014-12-02 | 2014-12-02 | Chemical fibre spinneret plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420749047.3U CN204434783U (en) | 2014-12-02 | 2014-12-02 | Chemical fibre spinneret plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204434783U true CN204434783U (en) | 2015-07-01 |
Family
ID=53602677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420749047.3U Expired - Fee Related CN204434783U (en) | 2014-12-02 | 2014-12-02 | Chemical fibre spinneret plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204434783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112813512A (en) * | 2020-12-31 | 2021-05-18 | 江苏恒科新材料有限公司 | double-W-shaped special-shaped hollow polyester FDY fiber and preparation method thereof |
-
2014
- 2014-12-02 CN CN201420749047.3U patent/CN204434783U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112813512A (en) * | 2020-12-31 | 2021-05-18 | 江苏恒科新材料有限公司 | double-W-shaped special-shaped hollow polyester FDY fiber and preparation method thereof |
| CN112813512B (en) * | 2020-12-31 | 2022-02-01 | 江苏恒科新材料有限公司 | double-W-shaped special-shaped hollow polyester FDY fiber and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: JIANGSU POLYX NEW MATERIAL CO., LTD. Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20161202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |