CN107022796A - A kind of multifunctional spraying filament plate - Google Patents
A kind of multifunctional spraying filament plate Download PDFInfo
- Publication number
- CN107022796A CN107022796A CN201710389728.1A CN201710389728A CN107022796A CN 107022796 A CN107022796 A CN 107022796A CN 201710389728 A CN201710389728 A CN 201710389728A CN 107022796 A CN107022796 A CN 107022796A
- Authority
- CN
- China
- Prior art keywords
- spinneret
- filament plate
- multifunctional spraying
- shape
- spinneret orifice
- 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.)
- Withdrawn
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The invention discloses a kind of multifunctional spraying filament plate, including：Spinnerette body, ventilating duct and spinneret orifice；The ventilating duct is distributed on the spinnerette body in decussate texture, and the spinneret is divided into four spinneret regions；The spinneret orifice includes feed end, interlude and discharge end, wherein, the discharge end cross sectional shape positioned at the spinneret orifice in four spinneret regions is different.A kind of multifunctional spraying filament plate of the present invention, it is simple in construction, it is reasonable in design, it by spinnerette body by being divided into multiple spinneret districts, and different spinneret orifice cross section structures are designed in each spinneret district, so that spinneret can provide the tow of a variety of different cross sections simultaneously, the function of spinneret, wide market are improved.
Description
Technical field
The present invention relates to spinneret field, more particularly to a kind of multifunctional spraying filament plate.
Background technology
With the development of the society, chemical fibre industry has larger development, the demand of fiber product is also increasing therefore right
The production equipment of chemical fibre industry proposes higher requirement.The effect of spinneret is to be converted into high polymer molten by spinneret orifice
There is the thread of particular cross section, slice is solidified to form through air cooling or coagulating bath.
Existing spinneret mostly only carries a kind of spinneret orifice of shape, can only spray the tow of single shape, such as cylindricality silk,
Flat filament or different in nature section silk, replacing spinneret, i.e. factory are usually required when can need to use tow of different shapes needs tool
Standby polytype spinneret, improves equipment cost.
The content of the invention
The present invention solves the technical problem of provide a kind of multifunctional spraying filament plate.
In order to solve the above technical problems, one aspect of the present invention is：A kind of multifunctional spraying filament plate is provided, wrapped
Include：Spinnerette body, ventilating duct and spinneret orifice；The ventilating duct is distributed on the spinnerette body in decussate texture, will
The spinneret is divided into four spinneret regions；The spinneret orifice includes feed end, interlude and discharge end, wherein, positioned at four
The discharge end cross sectional shape of the spinneret orifice in the individual spinneret region is different.
In a preferred embodiment of the present invention, the feed inlet end of the spinnerette body movable can be covered with four
Close the cover plate of the spinneret district.
In a preferred embodiment of the present invention, the discharging end section positioned at the spinneret orifice in each spinneret region is respectively
Circle, yi word pattern, the first antarafacial shape and the second antarafacial shape.
In a preferred embodiment of the present invention, the first antarafacial shape is cross or polygon；Second antarafacial
Shape is C shapes or E shapes.
In a preferred embodiment of the present invention, the feed end of the spinneret orifice is trapezium structure, and its interlude is straight line
Type structure.
The beneficial effects of the invention are as follows：A kind of multifunctional spraying filament plate of the present invention, simple in construction, reasonable in design, it is by inciting somebody to action
Spinnerette body is divided into multiple spinneret districts, and designs different spinneret orifice cross section structures in each spinneret district, so that spinneret
The tow of a variety of different cross sections can be simultaneously provided, the function of spinneret, wide market is improved.
Brief description of the drawings
Fig. 1 is a kind of dimensional structure diagram of preferred embodiment of multifunctional spraying filament plate one of the invention；
Fig. 2 is that shown spinnerette body covers the structural representation after cover plate；
Fig. 3 is the structural representation of the spinneret orifice；
The mark of each part is as follows in accompanying drawing：1. spinnerette body, 2. ventilating ducts, 3. spinneret orifices, 31. feed ends, in the middle of 32.
Section, 33. discharge ends, 4. cover plates.
Embodiment
Presently preferred embodiments of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Fig. 1 and Fig. 2 are referred to, the embodiment of the present invention includes：
A kind of multifunctional spraying filament plate, including：Spinnerette body 1, ventilating duct 2 and spinneret orifice 3；Wherein, the ventilating duct 2 is in cross
Spinneret is divided into four spinneret regions by shape structure distribution on spinnerette body 1.The spinneret orifice 3 include feed end 31,
Interlude 32 and discharge end 33, wherein, the discharge end cross sectional shape positioned at the spinneret orifice in four spinneret regions is different, its section
Face shape is respectively circle, yi word pattern, the first antarafacial shape, such as cross or polygon, and the second antarafacial shape, such as C shapes or E shapes.
In addition, the feed inlet end in spinnerette body 1 also carries four cover plates 4, this four cover plates are covered by the way that buckle structure is movable
The cover plate of different spinneret districts, when needing the tow of different cross section structure, just covers other spinneret districts with cover plate；When same
When needing the tow of different cross section structure, the cover plate of multiple spinneret districts can simultaneously be opened, to obtain a variety of different cut simultaneously
The tow of face structure.
In addition, the feed end 31 of the spinneret orifice is trapezium structure, its interlude 32 is linear structure.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (5)
1. a kind of multifunctional spraying filament plate, including：Spinnerette body, ventilating duct and spinneret orifice；Characterized in that, the ventilating duct is in
Decussate texture is distributed on the spinnerette body, and the spinneret is divided into four spinneret regions；The spinneret orifice bag
Feed end, interlude and discharge end are included, wherein, the discharge end cross sectional shape positioned at the spinneret orifice in four spinneret regions is each
It is different.
2. multifunctional spraying filament plate according to claim 1, it is characterised in that the feed inlet end of the spinnerette body is carried
Four movable can cover the cover plate of the spinneret district.
3. multifunctional spraying filament plate according to claim 1, it is characterised in that the spinneret orifice positioned at each spinneret region
The end section that discharges is respectively circle, yi word pattern, the first antarafacial shape and the second antarafacial shape.
4. multifunctional spraying filament plate according to claim 3, it is characterised in that the first antarafacial shape is cross or polygon
Shape；The second antarafacial shape is C shapes or E shapes.
5. multifunctional spraying filament plate according to claim 1, it is characterised in that the feed end of the spinneret orifice is trapezoidal knot
Structure, its interlude is linear structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710389728.1A CN107022796A (en) | 2017-05-27 | 2017-05-27 | A kind of multifunctional spraying filament plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710389728.1A CN107022796A (en) | 2017-05-27 | 2017-05-27 | A kind of multifunctional spraying filament plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107022796A true CN107022796A (en) | 2017-08-08 |
Family
ID=59530014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710389728.1A Withdrawn CN107022796A (en) | 2017-05-27 | 2017-05-27 | A kind of multifunctional spraying filament plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107022796A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109208096A (en) * | 2017-06-30 | 2019-01-15 | 江苏天地化纤有限公司 | A kind of spinneret |
| CN111020723A (en) * | 2019-11-19 | 2020-04-17 | 安徽东锦资源再生科技有限公司 | Spinneret plate for producing large bright flat fibers |
-
2017
- 2017-05-27 CN CN201710389728.1A patent/CN107022796A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109208096A (en) * | 2017-06-30 | 2019-01-15 | 江苏天地化纤有限公司 | A kind of spinneret |
| CN111020723A (en) * | 2019-11-19 | 2020-04-17 | 安徽东锦资源再生科技有限公司 | Spinneret plate for producing large bright flat fibers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170808 |
|
| WW01 | Invention patent application withdrawn after publication |