CN202730337U - Spinneret with oval abnormal orifices - Google Patents
Spinneret with oval abnormal orifices Download PDFInfo
- Publication number
- CN202730337U CN202730337U CN 201220237886 CN201220237886U CN202730337U CN 202730337 U CN202730337 U CN 202730337U CN 201220237886 CN201220237886 CN 201220237886 CN 201220237886 U CN201220237886 U CN 201220237886U CN 202730337 U CN202730337 U CN 202730337U
- Authority
- CN
- China
- Prior art keywords
- spinneret
- oval
- orifices
- spinneret orifice
- spinnerets
- Prior art date
- 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 - Fee Related
Links
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- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The utility model relates to a spinneret with oval abnormal orifices. The spinneret comprises a spinneret body and the orifices, wherein the orifices are uniformly distributed in the spinneret body, the cross section of each orifice is oval, and a groove is formed in the arc part of the oval cross section of each orifice along a minor semi-axis direction. Silk threads produced by the spinneret are smooth in hand feel and easily adhere to negative ions and fire-resisting and oxidation-resisting gain chemical components. If the silk threads are made from glazed PET (polyethylene glycol terephthalate) materials, the silk threads are glossy as diamonds.
Description
Technical field
The utility model relates to a kind of spinnerets with the special-shaped spinneret orifice of ellipse, belongs to the textile material field shaping technique.
Background technology
The effect of spinnerets is with the high polymer molten of viscous state or solution, is transformed into the thread that the particular cross section shape is arranged by spinneret orifice, and process setting medium such as air or coagulating bath are solidified to form strand.The spinneret orifice cross sectional shape of general spinnerets be circular, and the circular wire line low in glossiness of this spinnerets production is difficult for adhering to anion, the oxidation resistant gain chemical composition of anti-fire, and the clothing moisture absorbing and sweat releasing effect that is made into this silk thread is bad.
The utility model content
The utility model provides a kind of spinnerets with the special-shaped spinneret orifice of ellipse in order to overcome above-mentioned deficiency.
In order to achieve the above object, the technical solution adopted in the utility model is: a kind of spinnerets with the special-shaped spinneret orifice of ellipse, comprise spinnerets plate body, spinneret orifice, described spinneret orifice is evenly distributed on the spinnerets plate body, the shape of cross section of spinneret orifice is oval, and the direction along semi-minor axis on the described oval-shaped circular arc has groove.
The shape of cross section of the spinneret orifice of a kind of spinnerets with the special-shaped spinneret orifice of ellipse described in the utility model is cross, the silk thread feel that this spinnerets is produced is comparatively smooth, adhere to easily anion, the oxidation resistant gain chemical composition of anti-fire, if use the production of light PET raw material is arranged, product can present the gloss of diamond.
Description of drawings
Below in conjunction with accompanying drawing technical solutions of the utility model are described further:
Accompanying drawing 1 is the top view of a kind of spinnerets with the special-shaped spinneret orifice of ellipse described in the utility model;
Wherein: 1, spinnerets plate body; 2, spinneret orifice.
The specific embodiment
Be the top view of a kind of spinnerets with the special-shaped spinneret orifice of ellipse of the present utility model as shown in Figure 1, comprise spinnerets plate body 1, spinneret orifice 2; Described spinnerets 1 plate body is a plectane, is evenly distributed with 9 spinneret orifices 2 along direction in length and breadth on the spinnerets plate body 1; The cross section of described spinneret orifice 2 is all oval, and the direction along semi-minor axis on described each oval-shaped circular arc has two grooves.
A kind of silk thread feel of producing with the spinnerets of the special-shaped spinneret orifice of ellipse of the present utility model is comparatively smooth, adhere to easily anion, the oxidation resistant gain chemical composition of anti-fire, if use the production of light PET raw material is arranged, product can present the gloss of diamond.
Below only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, all drop within the utility model rights protection scope.
Claims (1)
1. spinnerets with the special-shaped spinneret orifice of ellipse, comprise spinnerets plate body (1), spinneret orifice (2), it is characterized in that: described spinneret orifice (2) is evenly distributed on the spinnerets plate body (1), the shape of cross section of spinneret orifice (2) is oval, and the direction along semi-minor axis on the described oval-shaped circular arc has groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220237886 CN202730337U (en) | 2012-05-25 | 2012-05-25 | Spinneret with oval abnormal orifices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220237886 CN202730337U (en) | 2012-05-25 | 2012-05-25 | Spinneret with oval abnormal orifices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202730337U true CN202730337U (en) | 2013-02-13 |
Family
ID=47656053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220237886 Expired - Fee Related CN202730337U (en) | 2012-05-25 | 2012-05-25 | Spinneret with oval abnormal orifices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202730337U (en) |
-
2012
- 2012-05-25 CN CN 201220237886 patent/CN202730337U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20130525 |