CN201506864U - Spinneret - Google Patents
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- CN201506864U CN201506864U CN2009203106799U CN200920310679U CN201506864U CN 201506864 U CN201506864 U CN 201506864U CN 2009203106799 U CN2009203106799 U CN 2009203106799U CN 200920310679 U CN200920310679 U CN 200920310679U CN 201506864 U CN201506864 U CN 201506864U
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- holes
- spinneret orifice
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Abstract
The utility model discloses a spinneret, which mainly comprises a spinneret body. The spinneret body is provided with spinning holes, the spinning holes consists of circular holes and profile holes, wherein the profile holes have cross-shaped sections. Since the spinning holes consists of the circular holes and the profile holes compounded with each other, the utility model can spin the regular fiber and the profile fiber simultaneously during production, thereby improving the spinnability of the finished fiber, enhancing the dyeing performance of the finished fiber, reducing the dyeing cost and also making colors more vivid. Moreover, due to the capillary phenomenon caused by the groove structure of the surface of the profile fiber, the utility model has excellent water absorption effect and high moisture absorption performance, and the surface can not easily cause the diffusion, thereby achieving the purposes of bright gloss and good nature imitation effect, and providing high-grade and comfortable textile raw materials for people. In addition, the utility model reduces the difficulty of processing spinneret holes, and decreases the production cost.
Description
Technical field
The utility model relates to a kind of spinning appts of chemical fibre industry, particularly a kind of spinnerets.
Background technology
Along with the reach of science, at present the synthetic fiber technology has also had significant progress, and synthetic fiber are used in the industrial production such as weaving, clothes in large quantities with characteristics such as its good typing effect, high strength, good springiness, ABRASION RESISTANCE corrosion resistance are strong.In the production process of synthetic fiber, ejection forms as-spun fibre the spinneret orifice of melt from spinnerets, is processed into the finished product synthetic fiber through later process again.Existing spinnerets is divided into the structure of the spinneret orifice of the structure of spinneret orifice of pure circle and pure abnormity, its inside of the fiber that circular port is produced is solid construction, arrange closely, the intermolecular hydrophilic-structure that lacks, so regain is very little, hygroscopicity, chromatophilia are poor, and its smooth surface, form diffuse reflection when light shines the surface easily, so gloss is relatively poor, is difficult to satisfy people's needs; The profiled filament glossiness is good, has good moisture pick-up properties again, but the spinneret orifice of pure abnormity to the required precision in hole than higher, add difficulty comparatively in man-hour, and pure profiled filament spinnability is relatively poor, production cost is higher.
Summary of the invention
The purpose of this utility model is that a kind of circular port and the irregularly-shaped hole that provide for the deficiency that solves above-mentioned technology are compound, thereby can spray the spinnerets that conventional fibre and profiled filament improve fiber spinnability, reduce the spinneret hole difficulty of processing simultaneously.
In order to achieve the above object, the spinnerets that the utility model is designed, it mainly comprises the spinnerets plate body, is distributed with spinneret orifice on the spinnerets plate body, and described spinneret orifice is made up of circular port and irregularly-shaped hole, and described irregularly-shaped hole is that the cross section is " ten " font spinneret orifice.The profiled filament of " ten " font spinneret orifice ejection, its surperficial capillarity that groove structure produced 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 on the spinnerets plate body." ten " font spinneret orifice can be arranged in straight mode, also can self be revolving arrangement along the center of circle.
In order to improve spinnability, described spinneret orifice also can be concentric diamond array on the spinnerets plate body.Concentric arrangement mode helps the better compound of fiber.
Preferred scheme can be that described outmost turns spinneret orifice is made of irregularly-shaped hole, and all the other inner rings are arranged by circular port and formed, thereby makes the fiber of output form the structure of being made up of profiled filament at outermost layer, increases water imbibition, prevents the diffuse reflection of surperficial light.
Preferred scheme can also be that described irregularly-shaped hole mixes arrangement with circular port, and the mixing arrangement can be to be spaced, and also can be alternately irregular, can also be irregularly-shaped hole at internal layer, circular port is at skin.
In order to be more suitable for commercial Application, described spinneret orifice can be 24 to 144, to adapt to the spinning equipment ability of main flow.
The resulting spinnerets of the utility model, its spinneret orifice is by circular port and irregularly-shaped hole is compound constitutes, can spray conventional fibre and profiled filament simultaneously during production, thereby improved the finished fiber spinnability, strengthened the chromatophilia of finished fiber simultaneously, not only reduce the dyeing cost, and color is more full, absorb diffusion effect because the capillarity that groove structure produced on profiled filament surface can have good moisture content, hygroscopicity is strong, and the surface is difficult for producing diffuse reflection, gloss is beautiful to have good imitative natural effects, for people provide top grade, comfortable textile raw material has also reduced the spinneret hole difficulty of processing in addition, reduces production costs.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2;
Fig. 3 is the structural representation of the utility model embodiment 3;
Fig. 4 is the structural representation of the utility model embodiment 4.
Among the figure: spinnerets plate body 1, spinneret orifice 2, circular port 3, irregularly-shaped hole 4.
The specific embodiment
The utility model will be further described in conjunction with the accompanying drawings below by embodiment.
As shown in Figure 1, the spinnerets that present embodiment is described, be used to produce the special-shaped DTY of 75D/72F, it mainly comprises dull and stereotyped circular spinnerets plate body 1, be distributed with four nineteen spinneret orifices 2 on the spinnerets plate body 1, described spinneret orifice 2 is made up of circular port 3 and irregularly-shaped hole 4, and described irregularly-shaped hole 4 is " ten " font spinneret orifice 2 for the cross section.Described spinneret orifice 2 is the concentric circles arranged distribution on spinnerets plate body 1.Described outmost turns spinneret orifice 2 is made of irregularly-shaped hole 4, and its 24, all the other inner rings are arranged by circular port 3 and formed, and inner ring divides three layers of circular port 3, totally two ten five, is respectively one, eight and 16 from inside to outside.Wherein, " ten " font spinneret orifice 2 self is revolving arrangement along the center of circle.
As shown in Figure 2, the spinnerets that present embodiment is described, irregularly-shaped hole 4 mixes arrangement with circular port 3 as different from Example 1.
As shown in Figure 3, the spinnerets that present embodiment is described, spinneret orifice 2 adopts the concentric circles arrangement mode, is divided into four layers, every number of plies amount is respectively six, 14,22 and 30 from inside to outside, and wherein 30 of outermost layers are " ten " font abnormity spinneret orifice 2.Outermost " ten " font abnormity spinneret orifice 2 is arranged in identical straight mode.
As shown in Figure 4, the spinnerets that present embodiment is described, spinnerets plate body 1 is square, and described spinneret orifice 2 is concentric diamond array on spinnerets plate body 1, and described outmost turns spinneret orifice 2 is made of " ten " font irregularly-shaped hole 4, and all the other inner rings are arranged by circular port 3 and are formed.
Claims (8)
1. spinnerets, it mainly comprises spinnerets plate body (1), be distributed with spinneret orifice (2) on the spinnerets plate body (1), it is characterized in that described spinneret orifice (2) is made up of circular port (3) and irregularly-shaped hole (4), described irregularly-shaped hole (4) is " ten " font spinneret orifice for the cross section.
2. according to the described spinnerets of claim 1, it is characterized in that described spinneret orifice (2) is the concentric circles arranged distribution on spinnerets plate body (1).
3. according to the described spinnerets of claim 1, it is characterized in that described spinneret orifice (2) is concentric diamond array on spinnerets plate body (1).
4. according to claim 2 or 3 described spinneretss, it is characterized in that described outmost turns spinneret orifice (2) is made of irregularly-shaped hole (4), all the other inner rings are arranged by circular port (3) and are formed.
5. according to claim 2 or 3 described spinneretss, it is characterized in that described irregularly-shaped hole (4) mixes arrangement with circular port (3).
6. according to claim 1 or 2 or 3 described spinneretss, it is characterized in that described spinneret orifice (2) is 24 to 144.
7. according to the described spinnerets of claim 4, it is characterized in that described spinneret orifice (2) is 24 to 144.
8. according to the described spinnerets of claim 5, it is characterized in that described spinneret orifice (2) is 24 to 144.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203106799U CN201506864U (en) | 2009-09-18 | 2009-09-18 | Spinneret |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203106799U CN201506864U (en) | 2009-09-18 | 2009-09-18 | Spinneret |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201506864U true CN201506864U (en) | 2010-06-16 |
Family
ID=42467994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203106799U Expired - Fee Related CN201506864U (en) | 2009-09-18 | 2009-09-18 | Spinneret |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201506864U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103526316A (en) * | 2013-10-30 | 2014-01-22 | 吴江市科时达纺织有限公司 | Spinneret plate capable of moderately regulating humidity |
| CN103866409A (en) * | 2012-12-12 | 2014-06-18 | 蒋春花 | Spinneret plate for filament wool-like production of spinning pack |
| CN103981582A (en) * | 2014-06-04 | 2014-08-13 | 徐伯琴 | T-shaped polyester fiber spinneret plate |
| CN104451922A (en) * | 2014-12-31 | 2015-03-25 | 浙江华欣新材料股份有限公司 | Special-shaped spinneret plate and method for producing square-section colored FDY through special-shaped spinneret plate |
| CN107794581A (en) * | 2017-12-14 | 2018-03-13 | 江苏恒力化纤股份有限公司 | Composite spinneret |
-
2009
- 2009-09-18 CN CN2009203106799U patent/CN201506864U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103866409A (en) * | 2012-12-12 | 2014-06-18 | 蒋春花 | Spinneret plate for filament wool-like production of spinning pack |
| CN103526316A (en) * | 2013-10-30 | 2014-01-22 | 吴江市科时达纺织有限公司 | Spinneret plate capable of moderately regulating humidity |
| CN103981582A (en) * | 2014-06-04 | 2014-08-13 | 徐伯琴 | T-shaped polyester fiber spinneret plate |
| CN104451922A (en) * | 2014-12-31 | 2015-03-25 | 浙江华欣新材料股份有限公司 | Special-shaped spinneret plate and method for producing square-section colored FDY through special-shaped spinneret plate |
| CN107794581A (en) * | 2017-12-14 | 2018-03-13 | 江苏恒力化纤股份有限公司 | Composite spinneret |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DRAGON CLAN (CHINA) CO., LTD. Free format text: FORMER OWNER: XIN TINGFEN Effective date: 20101118 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 211700 ROOM 105, BUILDING 5, AREA 2, SHENZHEN RESIDENTIAL QUARTER, DEVELOPMENT AREA, HUAI AN CITY, JIANGSU PROVINCE TO: 362200 JINNAN DEVELOPMENT AREA, LONGHU, JINJIANG CITY, FUJIAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101118 Address after: 362200 Fujian city of Jinjiang province Longhu Jinnan Development Zone Patentee after: Dragon Clan (China) Co., Ltd. Address before: 211700 room five, building two, 105 District, Shenzhen District, Huaian Development Zone, Jiangsu Patentee before: Xin Tingfen |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100616 Termination date: 20140918 |
|
| EXPY | Termination of patent right or utility model |