CN202717886U - Novel composite special-shaped hole type spinning plate - Google Patents
Novel composite special-shaped hole type spinning plate Download PDFInfo
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- CN202717886U CN202717886U CN 201220253150 CN201220253150U CN202717886U CN 202717886 U CN202717886 U CN 202717886U CN 201220253150 CN201220253150 CN 201220253150 CN 201220253150 U CN201220253150 U CN 201220253150U CN 202717886 U CN202717886 U CN 202717886U
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- shaped hole
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- holes
- spinning
- spinneret
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Abstract
The utility model relates to a spinning device in chemical fiber industry, in particular to a novel composite special-shaped hole type spinning plate, which mainly comprises a spinning plate body, wherein spinning holes are distributed in the spinning plate body and consist of round holes and special-shaped holes, the special-shaped hole are spinning holes with triangular cross sections, and included angles of two sides of the triangle are respectively 60 degrees. The spinning device has the advantages that the cross sections of the special-shaped holes are in triangle shapes, and the diffuse reflection cannot be easily generated on the surface, so light beams are brighter, in addition, the softness and the hand feeling are extremely good, the quality is more stable, the air permeability is enhanced, good nature simulation effects are realized, the round holes and the special-shaped holes are combined, the spinning plate capable of simultaneously spraying out normal fibers and special-shaped fibers is produced, the spinnability of finished product fibers is improved, meanwhile, the chromatophilia of the finished product fibers is enhanced, the dyeing cost is reduced, in addition, the processing difficulty of the spinning plate holes is lowered, and the production cost is reduced.
Description
Technical field
The utility model relates to a kind of spinning appts of chemical fibre industry, especially a kind of NEW TYPE OF COMPOSITE Special-shaped hole spinneret plate.
Background technology
Along with people are more and more higher to the requirement of dress ornament, clothing fabric is also gradually to superior, comfortableization development.The synthetic fiber technology has significant progress at present, and synthetic fiber are with characteristics such as its good fixed effect, high strength, good springiness, ABRASION RESISTANCE height, corrosion resistance chambeies, in the industrial production such as a large amount of quilts applies to prevent, clothes.
In existing synthetic fiber production process, be that as-spun fibre is processed into the finished product synthetic fiber through honest and kind operation.Existing spinnerets is divided into the spinneret orifice of pure circle and the spinneret orifice of pure abnormity, and wherein the fibrous inside produced of circular port is solid construction, arrange closely, and the intermolecular hydrophilic-structure that lacks, so hygroscopicity, chromatophilia are poor, regain is very little; And the foreign fiber glossiness is good, has again good moisture pick-up properties, but the spinneret orifice of pure abnormity is very high to the required precision in hole, and it is relatively more difficult to add man-hour, and pure profiled filament spinnability is relatively poor, and production cost is high.
In sum, be necessary to invent a kind of novel spinnerets in fact, to address the above problem.
The utility model content
For the deficiency that prior art exists, the utility model provides a kind of NEW TYPE OF COMPOSITE Special-shaped hole spinneret plate that can address the above problem.
A kind of NEW TYPE OF COMPOSITE Special-shaped hole spinneret plate, it mainly comprises the spinnerets plate body, is distributed with spinneret orifice on the described spinnerets body, described spinneret orifice is comprised of circular port and irregularly-shaped hole, wherein, described irregularly-shaped hole is that the cross section is leg-of-mutton spinneret orifice, and the angle on described triangle both sides is 60 °.
Preferably, described spinneret orifice is the concentric circles arranged distribution at described spinnerets plate body.
Preferably, described spinneret orifice is concentric diamond array distribution at described spinnerets plate body.
Preferably, the spinneret orifice of outmost turns is made of described irregularly-shaped hole, and all the other inner rings are arranged by described circle center hole and formed.
Preferably, described irregularly-shaped hole mixes arrangement with described circular port.
The beneficial effects of the utility model are:
1, spinnerets of the present utility model is by circular port with irregularly-shaped hole is compound consists of, produce and to spray simultaneously conventional fibre and profiled filament, thereby improved the spinnability of finished fiber, strengthened simultaneously the chromatophilia of finished fiber, not only reduce the dyeing cost, and color is more full.
2, irregularly-shaped hole of the present utility model cross section is triangle, and it can form certain reflection to light, and the surface is difficult for producing diffuse reflection, therefore light beam is more beautiful, and flexibility and feel are fabulous, more stable quality, gas permeability strengthens, and has good imitative natural effects.
3, spinnerets of the present utility model is attached to irregularly-shaped hole in the circular port, thereby the quantity of irregularly-shaped hole reduces relatively, also can reduce the difficulty of processing of spinneret hole, reduces production costs.
Description of drawings
Fig. 1 is the structural representation of the first embodiment of the present utility model.
Fig. 2 is the structural representation of the second embodiment of the present utility model.
Fig. 3 is the structural representation of the 3rd embodiment of the present utility model.
Wherein: 1-plate body, 21-circular port, 22-irregularly-shaped hole.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
The NEW TYPE OF COMPOSITE Special-shaped hole spinneret plate that present embodiment is described mainly comprises a tabular plate body 1, and is located at several the axial spinneret orifices on the described plate body.
In the first embodiment, as shown in Figure 1, described plate body 1 is in the form of annular discs, described spinneret orifice is concentric circles at described plate body 1 and arranges, described spinneret orifice is comprised of circular port 21 and irregularly-shaped hole 22, and the cross section of described spinneret orifice is triangular form, and the angle on described triangle both sides is 60 °, described special-shaped spinneret orifice all is positioned at the outmost turns of described plate body, and all the other inner rings are arranged by circular port 21 and formed.
In a second embodiment, as shown in Figure 2, described spinneret orifice is concentric diamond array at described plate body, and the spinneret orifice of outmost turns is made of described leg-of-mutton irregularly-shaped hole, and all the other inner rings are pressed regularly arranged by described circular port 21.
Among the 3rd embodiment, as shown in Figure 3, described irregularly-shaped hole 22 and described circular port 21 mix to be arranged.
The above only is preferred embodiment of the present utility model, and all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (5)
1. NEW TYPE OF COMPOSITE Special-shaped hole spinneret plate, it mainly comprises the spinnerets plate body, be distributed with spinneret orifice on the described spinnerets body, it is characterized in that: described spinneret orifice is comprised of circular port and irregularly-shaped hole, wherein, described irregularly-shaped hole is that the cross section is leg-of-mutton spinneret orifice, and the angle on described triangle both sides is 60 °.
2. NEW TYPE OF COMPOSITE Special-shaped hole spinneret plate according to claim 1, it is characterized in that: described spinneret orifice is the concentric circles arranged distribution at described spinnerets plate body.
3. NEW TYPE OF COMPOSITE Special-shaped hole spinneret plate according to claim 1 is characterized in that: described spinneret orifice is concentric diamond array at described spinnerets plate body and distributes.
4. according to claim 2 or 3 described NEW TYPE OF COMPOSITE Special-shaped hole spinneret plates, it is characterized in that: the spinneret orifice of outmost turns is made of described irregularly-shaped hole, and all the other inner rings are arranged by described circle center hole and formed.
5. according to claim 2 or 3 described NEW TYPE OF COMPOSITE Special-shaped hole spinneret plates, it is characterized in that: described irregularly-shaped hole mixes arrangement with described circular port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220253150 CN202717886U (en) | 2012-05-31 | 2012-05-31 | Novel composite special-shaped hole type spinning plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220253150 CN202717886U (en) | 2012-05-31 | 2012-05-31 | Novel composite special-shaped hole type spinning plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202717886U true CN202717886U (en) | 2013-02-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220253150 Expired - Fee Related CN202717886U (en) | 2012-05-31 | 2012-05-31 | Novel composite special-shaped hole type spinning plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202717886U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106119983A (en) * | 2016-08-31 | 2016-11-16 | 浙江金汇特材料有限公司 | Iso-fineness spinneret and high abrasion ocean hawser are by high-strength flatness industrial yarn production method |
| CN110965188A (en) * | 2019-12-31 | 2020-04-07 | 江苏恒力化纤股份有限公司 | Preparation method of silk-like fabric |
-
2012
- 2012-05-31 CN CN 201220253150 patent/CN202717886U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106119983A (en) * | 2016-08-31 | 2016-11-16 | 浙江金汇特材料有限公司 | Iso-fineness spinneret and high abrasion ocean hawser are by high-strength flatness industrial yarn production method |
| CN110965188A (en) * | 2019-12-31 | 2020-04-07 | 江苏恒力化纤股份有限公司 | Preparation method of silk-like fabric |
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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: 20130206 Termination date: 20130531 |