CN202755112U - Composite spinneret plate - Google Patents
Composite spinneret plate Download PDFInfo
- Publication number
- CN202755112U CN202755112U CN 201220300472 CN201220300472U CN202755112U CN 202755112 U CN202755112 U CN 202755112U CN 201220300472 CN201220300472 CN 201220300472 CN 201220300472 U CN201220300472 U CN 201220300472U CN 202755112 U CN202755112 U CN 202755112U
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- China
- Prior art keywords
- spinneret
- shaped
- spinneret orifices
- spinneret orifice
- composite
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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 - Fee Related
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Abstract
The utility model discloses a composite spinneret plate which comprises a spinneret plate body and spinneret orifices. The composite spinneret plate is characterized in that the spinneret orifices are formed by cross-shaped spinneret orifices and spinneret orifices shaped like a Chinese character 'jing', wherein the center of the spinneret orifices shaped like a Chinese character 'jing' is a small square, and the eight extended sides of the small square form a big square. The capillarity generated by the groove structures on the surfaces of profiled fibers has a good moisture absorbing and diffusing effect, hygroscopicity is strong, diffuse reflection is hard to generate on the surface of the fibers, and the fibers are bright and beautiful and have good natural simulating effect, wherein the profiled fibers are ejected by the cross-shaped spinneret orifices and the spinneret orifices shaped like a Chinese character 'jing'. The composite spinneret plate is widely applied in the high range clothing field of casual clothes, underclothes, shirts, sports series clothes and the like.
Description
Technical field
The utility model relates to a kind of spinning spinneret plate, specifically a kind of composite spinneret of producing moisture absorption sweat discharging functions.
Background technology
Polyster fibre has good fibre-forming performance and mechanical performance as the domestic and international chemical fibre of output maximum, and with its easily wash, quick-drying, well-pressed wearability favor by people deeply, thereby become in recent years the fastest kind of increase of production in the fiber product.But, consisting of the tight packing of polyester molecule chain of polyster fibre, degree of crystallinity and the degree of orientation are high, and polarity is less, lacks hydrophily, so the moisture pick-up properties of this fiber is very poor, feeling of oppression and heat is arranged when wearing dacron.Be used at present woven polyster fibre, its line density scope is 1.0 to 5.0 dtexs, and the cross section overwhelming majority of fiber is circular, the water absorption of fabrics poor ability that is made into like this.Test shows that the regain of COTTON FABRIC is 7%, and the regain of dacron only has 0.4%.Hygroscopicity, the gas permeability that how to improve dacron is the problem of paying close attention to both at home and abroad, and comfortableization of polyster fibre is also own through becoming the new direction of synthetic fiber development.Making fabric have comfortableness is exactly to make it having good absorption of perspiration and quick-drying, reaches such purpose except considering at aspects such as the structural design of fabric and arrangement means, and basic solution is that the polyster fibre of weaving usefulness is carried out modification.As fruit fiber had stronger moisture absorption, led wet, diffusion, the ability such as volatilization, dacron problem comfortable and easy to wear just can solve.
Summary of the invention
The utility model purpose provides a kind of composite spinneret, and machining accuracy is high, good spinnability, and for the production of hygroscopic fibre, it is poor to solve fiber moisture absorbing and sweat releasing performance, improves the fabric comfort energy.
The utility model is achieved through the following technical solutions:
Composite spinneret is comprised of spinnerets plate body and spinneret orifice, it is characterized in that spinneret orifice is comprised of " ten " font spinneret orifice and " well " font spinneret orifice.Described " well " font spinneret orifice center is a little square, and little foursquare eight prolong large square of limit formation.The profiled filament of " ten " font and the ejection of " well " font spinneret orifice, the capillarity that its surperficial groove structure produces can have good moisture content and absorb diffusion effect, hygroscopicity is strong, and the surface be difficult for to produce diffuse reflection, and gloss is beautiful to have good imitative natural effects.
In order to improve spinnability, described spinneret orifice can be the concentric circles arranged distribution at the spinnerets plate body." well " font spinneret orifice can be arranged in straight mode, also can self be along the center of circle revolving arrangement.
In order to improve spinnability, described spinneret orifice also can be concentric diamond array at the spinnerets plate body.Concentric arrangement mode is conducive to the better compound of fiber.
Preferred scheme is that described " ten " font spinneret orifice and " well " font spinneret orifice mix and arrange, and mixes that to arrange can be to be spaced, and also can be alternately irregular, can also be " well " font hole at internal layer, " ten " font spinneret orifice is at skin.
In order to be more suitable for commercial Application, described spinneret orifice can be 14 to 144, to adapt to the spinning equipment ability of main flow.
Progressive effect of the present utility model is: machining accuracy is high, the fiber that uses the utility model to produce, keeping the good spinnability while, make fibrous inside have Jing shape and decussate texture, mutually make up the capillary channel that increases fiber surface by Jing shape and cross, have good moisture absorption sweat discharging functions, strengthened simultaneously the chromatophilia of finished fiber, not only reduce the dyeing cost, and color is more full.Be widely used in the high-grade garment industries such as easy suit, underwear, shirt, Sports Series.
Description of drawings
Fig. 1 is that the spinneret orifice of the utility model spinnerets is concentric circles arrangement schematic diagram; Fig. 2 is the spinneret orifice schematic diagram of the utility model spinnerets.
Wherein: 1 is " ten " font spinneret orifice; 2 is " well " font spinneret orifice; 3 is the spinnerets plate body.
The specific embodiment
Below in conjunction with embodiment the utility model is described in detail.
In the specific implementation process, " ten " font spinneret orifice 1 and " well " font spinneret orifice 2 ejections of polyester fondant by the utility model spinnerets, the fiber of moisture absorption sweat discharging functions is produced in spinning.Fibrous inside has well word and decussate texture, mutually make up the capillary channel that increases fiber surface by well word and cross, have good moisture absorption sweat discharging functions, strengthened simultaneously the chromatophilia of finished fiber, not only reduce the dyeing cost, and color is more full.
Spinnerets machining accuracy of the present utility model is high, good spinnability, and the fiber that uses the utility model to produce has good moisture absorption sweat discharging functions, is widely used in the high-grade garment industries such as easy suit, underwear, shirt, Sports Series.
Claims (3)
1.
Composite spinneret, formed by spinnerets plate body and spinneret orifice, it is characterized in that spinneret orifice is comprised of " ten " font spinneret orifice and " well " font spinneret orifice, described " well " font spinneret orifice center is a little square, and little foursquare eight prolong large square of limit formation.
2.
Composite spinneret according to claim 1 is characterized in that described spinneret orifice can be the concentric circles arranged distribution at the spinnerets plate body.
3.
Composite spinneret according to claim 1 is characterized in that described spinneret orifice also can be concentric diamond array at the spinnerets plate body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220300472 CN202755112U (en) | 2012-06-26 | 2012-06-26 | Composite spinneret plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220300472 CN202755112U (en) | 2012-06-26 | 2012-06-26 | Composite spinneret plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202755112U true CN202755112U (en) | 2013-02-27 |
Family
ID=47734302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220300472 Expired - Fee Related CN202755112U (en) | 2012-06-26 | 2012-06-26 | Composite spinneret plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202755112U (en) |
-
2012
- 2012-06-26 CN CN 201220300472 patent/CN202755112U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20190626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |