CN202658286U - #-shaped spinneret plate - Google Patents
#-shaped spinneret plate Download PDFInfo
- Publication number
- CN202658286U CN202658286U CN 201220300430 CN201220300430U CN202658286U CN 202658286 U CN202658286 U CN 202658286U CN 201220300430 CN201220300430 CN 201220300430 CN 201220300430 U CN201220300430 U CN 201220300430U CN 202658286 U CN202658286 U CN 202658286U
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- Prior art keywords
- shaped spinneret
- spinneret plate
- spinnerets
- shaped
- spinneret orifice
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Abstract
The utility model relates to a #-shaped spinneret plate. The #-shaped spinneret plate consists of a spinneret plate body and spinneret holes and is characterized in that #-shaped spinneret holes are formed on the spinneret plate; the centers of the #-shaped spinneret holes are small squares; and eight lengthened sides of the small squares form big squares. Due to the capillarity generated by groove structures on the surfaces of the #-shaped spinneret holes, the #-shaped spinneret plate has well moisture absorption and diffusion effects, the moisture absorption is strong, the diffuse reflection is uneasy to occur on the surfaces of the #-shaped spinneret holes, the luster is bright, and the #-shaped spinneret plate has a well nature-imitated effect. The #-shaped spinneret plate is widely used for producing various products such as sports wears, leisure wears, underclothes and straitjackets.
Description
Technical field
The utility model relates to a kind of spinning spinneret plate, specifically a kind of production have the moisture absorption sweat discharging functions fiber spinnerets.
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 Jing shape spinnerets, and machining accuracy is high, good spinnability, and for the production of the fiber with moisture absorption sweat discharging functions, 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:
The Jing shape spinnerets is comprised of spinnerets plate body and spinneret orifice, it is characterized in that spinnerets adopts " well " font spinneret orifice, and described " well " font spinneret orifice center is a little square, and little foursquare eight prolong large square of limit formation.The capillarity that its surperficial groove structure of " well " font spinneret orifice produces can have good moisture content and absorb diffusion effect, and hygroscopicity is strong, and the surface is difficult for producing 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.
In order to be more suitable for commercial Application, described spinneret orifice can be 12 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 " well " character form structure, mutually make up the capillary channel that increases fiber surface by " well " font, 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 multiple products such as making sportswear, leisure, underwear, Lingerie.
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 " well " font spinneret orifice; 2 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, " well " font spinneret orifice 1 ejection of polyester fondant by the utility model spinnerets, the fiber of moisture absorption sweat discharging functions is produced in spinning.Fibrous inside has " well " character form structure, mutually makes up the capillary channel that increases fiber surface by " well " font, has good moisture absorption sweat discharging functions, has strengthened simultaneously the chromatophilia of finished fiber, not only reduce the dyeing cost, and color is more full.Be widely used in multiple products such as making sportswear, leisure, underwear, Lingerie.
Claims (3)
1. the Jing shape spinnerets is comprised of spinnerets plate body and spinneret orifice, it is characterized in that spinnerets adopts " well " font spinneret orifice, and described " well " font spinneret orifice center is a little square, and little foursquare eight prolong large square of limit formation.
2. spinnerets according to claim 1 is characterized in that described spinneret orifice is the concentric circles arranged distribution at the spinnerets plate body.
3. spinnerets according to claim 1 is characterized in that described spinneret orifice is concentric diamond array at the spinnerets plate body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220300430 CN202658286U (en) | 2012-06-26 | 2012-06-26 | #-shaped spinneret plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220300430 CN202658286U (en) | 2012-06-26 | 2012-06-26 | #-shaped spinneret plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202658286U true CN202658286U (en) | 2013-01-09 |
Family
ID=47453204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220300430 Expired - Fee Related CN202658286U (en) | 2012-06-26 | 2012-06-26 | #-shaped spinneret plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202658286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104153016A (en) * | 2014-08-29 | 2014-11-19 | 苏州龙杰特种纤维股份有限公司 | Spinneret plate shaped like Chinese character 'jing' for hollow fibers |
-
2012
- 2012-06-26 CN CN 201220300430 patent/CN202658286U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104153016A (en) * | 2014-08-29 | 2014-11-19 | 苏州龙杰特种纤维股份有限公司 | Spinneret plate shaped like Chinese character 'jing' for hollow fibers |
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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: 20130109 Termination date: 20190626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |