CN201864813U - Triangular profile spinneret plate - Google Patents
Triangular profile spinneret plate Download PDFInfo
- Publication number
- CN201864813U CN201864813U CN2010206032785U CN201020603278U CN201864813U CN 201864813 U CN201864813 U CN 201864813U CN 2010206032785 U CN2010206032785 U CN 2010206032785U CN 201020603278 U CN201020603278 U CN 201020603278U CN 201864813 U CN201864813 U CN 201864813U
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- CN
- China
- Prior art keywords
- spinnerets
- spinneret
- spinneret orifice
- triangle
- spinneret plate
- 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 - Lifetime
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- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The utility model discloses a triangular profile spinneret plate, which comprises a spinneret plate and 30-100 spinneret orifices. The 30-100 spinneret orifices are arranged on the spinneret plate, each spinneret orifice is in the shape of an isosceles triangle symmetric inside to outside, and the spinneret orifices are divided into three to six circles and then arrayed on the spinneret plate. The numbers of different circles of spinneret orifices on the spinneret plate are different, arranged angles of the spinneret orifices of different circles are different, the cross sections of fiber products produced by the aid of the triangular profile spinneret plate are triangular, thereby the fiber products produced by the spinneret plate has excellent glittering effect. Furthermore, micro-clearance among fibers on textile fabric is expanded by the aid of the triangular spinneret orifices so that the textile fabric woven by the fibers is softer and smoother. In addition, the triangular profile spinneret plate is simple in structure, easy to process, low in production cost and favorable for popularization and application.
Description
Technical field
The utility model relates to a kind of spinnerets, the special-shaped spinnerets of a kind of specifically triangle.
Background technology
Spinnerets claims the spinning cap again, and spinnerets can be transformed into the thread that the particular cross section shape is arranged by spinneret orifice with the high polymer molten or the solution of viscous state, through forming strand after setting medium such as air or the coagulating bath curing.The classification of pressing fiber is different with specification, and different specifications, shape, pass and material etc. are arranged.Along with the demand of market to expensive goods constantly increases, the market share of expensive goods is in continuous expansion, cause feel, gloss, degree of profile, and the moisture absorption of fabric, permeability have higher requirement, and existing spinnerets the needs in market can not have been satisfied to raw yarn.
Summary of the invention
The purpose of this utility model is to be that the degree of profile of spinnerets is not high at the existing tool of production, cause the not high problem of degree of profile, feel and gloss of product, provide the good triangle of a kind of quality of production height, spinneret orifice degree of profile height, the fiber product good hand touch of production, degree of profile height, flash effect special-shaped spinnerets.
The purpose of this utility model solves by the following technical programs:
The special-shaped spinnerets of a kind of triangle comprises spinnerets and spinneret orifice, and 30-100 spinneret orifice arranged on the described spinnerets, symmetrically arranged triangle inside and outside being shaped as of spinneret orifice.
Described spinneret orifice be shaped as inside and outside symmetrically arranged isosceles triangle.
Described spinneret orifice is del and is arranged on the spinnerets, and the base of spinneret orifice is parallel with horizontal line.
The drift angle of described spinneret orifice is 60-80 °, and the thickness of spinneret orifice is 0.04-0.06mm.
The isosceles length of side of the outer isosceles triangle of described spinneret orifice is 0.30-0.40mm, and the isosceles length of side of interior isosceles triangle is 0.20-0.30mm.
Described spinneret orifice is the 3-6 circle on spinnerets evenly distributed.
The diameter of described spinnerets is 60-80mm.
The utility model has following advantage compared to existing technology:
1, the utility model is the cross section of spinneret orifice owing to having adopted inside and outside symmetrically arranged isosceles triangle, and the flash effect of the feasible fiber of producing is good.
2, leg-of-mutton spinneret orifice of the present utility model has increased fiber and interfibrous minim gap on the fabric, makes that the feel of the fabric that this fiber of use is made is soft, fine and smooth more.
3, the utility model is simple in structure, handling ease, and production cost is low, is beneficial to promote the use of.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As shown in Figure 1, the special-shaped spinnerets of a kind of triangle, comprise spinnerets and spinneret orifice, 30-100 spinneret orifice arranged on spinnerets, the diameter of spinnerets is 60-80mm, spinneret orifice be shaped as inside and outside symmetrically arranged isosceles triangle, spinneret orifice is the 3-6 circle on spinnerets evenly distributed, spinneret orifice is del and is arranged on the spinnerets, and the base of spinneret orifice is parallel with horizontal line.The drift angle of spinneret orifice is 60-80 °, and thickness is 0.04-0.06mm, and the isosceles length of side of the outer isosceles triangle of spinneret orifice is 0.30-0.40mm, and the isosceles length of side of interior isosceles triangle is 0.20-0.30mm.During concrete the use, the spinneret orifice quantity that can be above definite according to actual needs spinnerets and the length and width height of spinneret orifice.
Embodiment 1
As shown in Figure 1, the diameter of the special-shaped spinnerets of the triangle that embodiment of the present utility model selects is 74mm, spinneret orifice on the spinnerets adopts five circles to arrange, the total quantity of five circle spinneret orifices is 84, from the innermost layer first lap is 6, and second circle is 10, and the 3rd circle is 16, the 4th circle is 22, and the 5th circle is 30; 72 ° of the cross section drift angles of spinneret orifice, section thickness are 0.40-0.60mm, and precision is ± 0.002mm, and the isosceles length of side of outer isosceles triangle is 0.35mm, and the isosceles length of side of interior isosceles triangle is 0.25mm.The number of every circle spinneret orifice does not wait on the spinnerets, and the angle difference that spinneret orifice is arranged between each circle, and therefore the cross section of the fibre of producing is a triangle, and therefore the fibre flash effect that uses this spinnerets to produce is good especially; Leg-of-mutton spinneret orifice of the present utility model has in addition increased fiber and interfibrous minim gap on the fabric, makes that the feel of the fabric that this fiber of use is made is soft, fine and smooth more.
The utility model does not relate to the part prior art that maybe can adopt all same as the prior art to be realized.
Claims (7)
1. the special-shaped spinnerets of a triangle comprises spinnerets and spinneret orifice, it is characterized in that 30-100 spinneret orifice arranged on the described spinnerets, symmetrically arranged triangle inside and outside being shaped as of spinneret orifice.
2. the special-shaped spinnerets of triangle according to claim 1 is characterized in that the inside and outside symmetrically arranged isosceles triangle of being shaped as of described spinneret orifice.
3. the special-shaped spinnerets of triangle according to claim 1 is characterized in that described spinneret orifice is del and is arranged on the spinnerets, and the base of spinneret orifice is parallel with horizontal line.
4. the special-shaped spinnerets of triangle according to claim 1, the drift angle that it is characterized in that described spinneret orifice is 60-80 °, the thickness of spinneret orifice is 0.04-0.06mm.
5. the special-shaped spinnerets of triangle according to claim 4, the isosceles length of side that it is characterized in that the outer isosceles triangle of described spinneret orifice is 0.30-0.40mm, the isosceles length of side of interior isosceles triangle is 0.20-0.30mm.
6. the special-shaped spinnerets of triangle according to claim 1, it is evenly distributed to it is characterized in that described spinneret orifice is the 3-6 circle on spinnerets.
7. the special-shaped spinnerets of triangle according to claim 1, the diameter that it is characterized in that described spinnerets is 60-80mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206032785U CN201864813U (en) | 2010-11-12 | 2010-11-12 | Triangular profile spinneret plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206032785U CN201864813U (en) | 2010-11-12 | 2010-11-12 | Triangular profile spinneret plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201864813U true CN201864813U (en) | 2011-06-15 |
Family
ID=44135975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206032785U Expired - Lifetime CN201864813U (en) | 2010-11-12 | 2010-11-12 | Triangular profile spinneret plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201864813U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505166A (en) * | 2011-10-27 | 2012-06-20 | 江苏华亚化纤有限公司 | Production method for fine denier bright triangular profiled fiber |
| CN104651959A (en) * | 2013-11-21 | 2015-05-27 | 沙洲职业工学院 | Spinneret plate for producing diacetate fiber tows |
-
2010
- 2010-11-12 CN CN2010206032785U patent/CN201864813U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505166A (en) * | 2011-10-27 | 2012-06-20 | 江苏华亚化纤有限公司 | Production method for fine denier bright triangular profiled fiber |
| CN104651959A (en) * | 2013-11-21 | 2015-05-27 | 沙洲职业工学院 | Spinneret plate for producing diacetate fiber tows |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110615 |