CN201506862U - Round hole filament-spraying plate - Google Patents
Round hole filament-spraying plate Download PDFInfo
- Publication number
- CN201506862U CN201506862U CN2009203107503U CN200920310750U CN201506862U CN 201506862 U CN201506862 U CN 201506862U CN 2009203107503 U CN2009203107503 U CN 2009203107503U CN 200920310750 U CN200920310750 U CN 200920310750U CN 201506862 U CN201506862 U CN 201506862U
- Authority
- CN
- China
- Prior art keywords
- spinnerets
- spinneret orifice
- filament
- circular
- plate body
- 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 - Fee Related
Links
Images
Landscapes
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The present utility model discloses a round hole filament-spraying plate mainly comprising a filament-spraying plate body. The filament-spraying plate body is distributed with round filament-spraying holes which consist of big round holes and small round holes, the diameter of the big round holes is bigger than that of the small round holes. The filament-spraying plate of the utility model is capable of spraying filaments with different diameters, different traction multiples can be obtained on a same traction device, and therefore, fiber filaments with different titers and different thermal shrinkage rates can be obtained to make fiber products have more attractive appearance, soft hand feeling and better rebound resilience and dyeing property, on the other hand the production cost is reduced.
Description
Technical field
The utility model relates to a kind of spinning appts of chemical fibre industry, particularly a kind of circular hole 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 order to obtain better appearance style, soft hand feeling and good resilience, dyeability, existing synthetic fiber form by the fibre bundle plying of different fiber numbers and different heat shrunk rates usually, in the fibre bundle production process, because the aperture of spinneret orifice is identical on the present spinnerets, in order to obtain the fibre bundle of different fiber numbers and different heat shrunk rates, can only produce by technology separately by the draw-gear of different multiples and realize, so just make whole spinning process seem complicated, thereby increased production cost.
Summary of the invention
The purpose of this utility model is a kind of fibre bundle that can spray different-diameter simultaneously that provides for the deficiency that solves above-mentioned technology, thereby can produce the circular hole spinnerets that obtains the different fiber numbers and the fibre bundle of different heat shrunk rates on same traction equipment.
In order to achieve the above object, the circular hole spinnerets that the utility model is designed, it mainly comprises the spinnerets plate body, be distributed with circular spinneret orifice on the spinnerets plate body, described spinneret orifice is made up of big circular port and small circular holes, described big circular port aperture is greater than the small circular holes aperture, thereby can spray the tow of different-diameter in process of production simultaneously, because tow is in distraction procedure, traction multiple and air drag are closely related, air drag then is decided by the size of tow surface area, the i.e. size of diameter to a great extent.So the tow that the thickness of this circular hole spinnerets ejection is different can obtain different relatively traction multiples on same traction equipment, thereby obtains the fibre bundle of different fiber numbers and different heat shrunk rates.The aperture is between 1.1 to 2 than preferred range.
In order to improve spinnability, described spinneret orifice can be the concentric circles arranged distribution on the spinnerets plate body.Described spinneret orifice also can be concentric diamond array on the spinnerets plate body.Concentric arrangement mode helps the bunchy of plying better of fiber.
Preferred scheme can be that described outmost turns spinneret orifice is made of big circular port, and all the other inner rings are arranged by small circular holes and formed.
Preferred scheme can also be that described small circular holes is mixed arrangement with circular port.
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 circular hole spinnerets of the utility model, can spray the tow of different-diameter simultaneously, on same traction equipment, can obtain different relatively traction multiples, thereby obtain the fibre bundle of different fiber numbers and different heat shrunk rates, make the synthetic fiber finished product can obtain better appearance style, soft hand feeling and good resilience, dyeability, also reduce production costs on the other hand.
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.
Among the figure: spinnerets plate body 1, spinneret orifice 2, big circular port 3, small circular holes 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 circular hole spinnerets that present embodiment is described, it mainly comprises circular spinnerets plate body 1, be distributed with 32 circular spinneret orifices 2 on the spinnerets plate body 1, spinneret orifice 2 is made up of 16 big circular ports 3 and 16 small circular holes 4, big circular port 3 apertures are greater than small circular holes 4 apertures, wherein big circular port 3 apertures are 0.25 millimeter, small circular holes 4 apertures are 0.20 millimeter, the aperture ratio is 1.25, spinneret orifice 2 is the concentric circles arranged distribution on spinnerets plate body 1, the outmost turns spinneret orifice is made of big circular port 3.
As shown in Figure 2, the circular hole spinnerets that present embodiment is described, big as different from Example 1 circular port 3 and small circular holes 4 are to mix arranges.
As shown in Figure 3, the circular hole spinnerets that present embodiment is described, it mainly comprises square spinnerets plate body 1, be distributed with circular spinneret orifice 2 on the spinnerets plate body 1, spinneret orifice 2 is made up of big circular port 3 and small circular holes 4, and big circular port 3 apertures are greater than small circular holes 4 apertures, wherein big circular port 3 apertures are 0.25 millimeter, small circular holes 4 apertures are 0.125 millimeter, and the aperture ratio is 2, and spinneret orifice 2 is concentric diamond array and distributes on spinnerets plate body 1.Outmost turns spinneret orifice 2 is made of big circular port 3.
Claims (8)
1. circular hole spinnerets, it mainly comprises spinnerets plate body (1), be distributed with circular spinneret orifice (2) on the spinnerets plate body (1), it is characterized in that described spinneret orifice is made up of big circular port (3) and small circular holes (4), described big circular port (3) aperture is greater than small circular holes (4) aperture.
2. according to the described circular hole 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 circular hole 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 circular hole spinneretss, it is characterized in that described outmost turns spinneret orifice (2) is made of big circular port (3), all the other inner rings are arranged by small circular holes (4) and are formed.
5. according to claim 2 or 3 described circular hole spinneretss, it is characterized in that described small circular holes (4) mixes arrangement with circular port (3).
6. according to claim 1 or 2 or 3 described circular hole spinneretss, it is characterized in that described spinneret orifice (2) is 24 to 144.
7. according to the described circular hole spinnerets of claim 4, it is characterized in that described spinneret orifice (2) is 24 to 144.
8. according to the described circular hole 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 |
|---|---|---|---|
| CN2009203107503U CN201506862U (en) | 2009-09-18 | 2009-09-18 | Round hole filament-spraying plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203107503U CN201506862U (en) | 2009-09-18 | 2009-09-18 | Round hole filament-spraying plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201506862U true CN201506862U (en) | 2010-06-16 |
Family
ID=42467992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203107503U Expired - Fee Related CN201506862U (en) | 2009-09-18 | 2009-09-18 | Round hole filament-spraying plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201506862U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103352258A (en) * | 2013-07-08 | 2013-10-16 | 常熟市沪联印染有限公司 | Spinneret device with filter screen |
| CN103866409A (en) * | 2012-12-12 | 2014-06-18 | 蒋春花 | Spinneret plate for filament wool-like production of spinning pack |
| CN105568399A (en) * | 2016-01-29 | 2016-05-11 | 太仓市微贯机电有限公司 | Spinneret plate |
| 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 |
| CN110438574A (en) * | 2019-09-03 | 2019-11-12 | 江苏德力化纤有限公司 | Production equipment, spinneret and the oiling device of polyester microfibre |
| CN111850705A (en) * | 2020-07-27 | 2020-10-30 | 杭州查凤科技有限公司 | Intelligent manufactured artificial fiber mechanical equipment |
| CN114790582A (en) * | 2022-06-08 | 2022-07-26 | 于金宇 | Protogenic bionic novel fiber |
-
2009
- 2009-09-18 CN CN2009203107503U patent/CN201506862U/en not_active Expired - Fee Related
Cited By (7)
| 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 |
| CN103352258A (en) * | 2013-07-08 | 2013-10-16 | 常熟市沪联印染有限公司 | Spinneret device with filter screen |
| CN105568399A (en) * | 2016-01-29 | 2016-05-11 | 太仓市微贯机电有限公司 | Spinneret plate |
| 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 |
| CN110438574A (en) * | 2019-09-03 | 2019-11-12 | 江苏德力化纤有限公司 | Production equipment, spinneret and the oiling device of polyester microfibre |
| CN111850705A (en) * | 2020-07-27 | 2020-10-30 | 杭州查凤科技有限公司 | Intelligent manufactured artificial fiber mechanical equipment |
| CN114790582A (en) * | 2022-06-08 | 2022-07-26 | 于金宇 | Protogenic bionic novel fiber |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201506862U (en) | Round hole filament-spraying plate | |
| CN202809029U (en) | Spinneret plate with three-C-shaped spinneret hole | |
| CN201648598U (en) | Spinning plate | |
| CN201506868U (en) | Composite special-shaped hole type spinneret plate | |
| CN103866405A (en) | High-orifice-density profiled filaments and preparation method thereof | |
| CN201506864U (en) | Spinneret | |
| CN201506865U (en) | Combined-type spinneret plate | |
| CN201506867U (en) | Compound spinneret | |
| CN202390588U (en) | Spinneret plate | |
| CN204138836U (en) | A kind of containing the round spinnerets with yi word pattern micropore | |
| CN201738040U (en) | Spinneret plate used for producing nylon fiber | |
| CN203487284U (en) | Industrial yarn spinning spinneret plate | |
| CN202202037U (en) | Special polyester fully drawn yarn for super gorgeous woven ribbons | |
| CN202415760U (en) | Spinneret for terylene fully-drawn yarn special for super-vivid braid | |
| CN202193882U (en) | Spray humidifying spinning device | |
| CN201506866U (en) | Special-shaped hole spinneret plate | |
| CN201648597U (en) | Spinneret plate used for trifoliate hollow smoke bundle silk | |
| CN201212070Y (en) | Spinneret for producing double cross fiber | |
| CN204509523U (en) | The spinnerets of a kind of flat terylene long filament and use thereof | |
| CN202717886U (en) | Novel composite special-shaped hole type spinning plate | |
| CN201506869U (en) | Special-shaped hole spinneret plate | |
| CN202202032U (en) | Kation dyeable modified terylene FDY (Fully Drawn Yarn) fine denier filament | |
| CN202786536U (en) | Spinneret plate | |
| CN201857454U (en) | Spinneret plate for producing elastic fibers capable of absorbing damp and discharging sweat | |
| CN201704440U (en) | Three-bladed special-shaped spinneret plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Yizheng Zhongxing Polyester Fiber Co., Ltd. Assignor: Xin Tingfen Contract record no.: 2010320000944 Denomination of utility model: Round hole filament-spraying plate Granted publication date: 20100616 License type: Exclusive License Record date: 20100716 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100616 Termination date: 20130918 |