CN204325649U - Carpet spinning Network device air-flow knotting torque jet - Google Patents
Carpet spinning Network device air-flow knotting torque jet Download PDFInfo
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- CN204325649U CN204325649U CN201420693268.3U CN201420693268U CN204325649U CN 204325649 U CN204325649 U CN 204325649U CN 201420693268 U CN201420693268 U CN 201420693268U CN 204325649 U CN204325649 U CN 204325649U
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Abstract
The utility model relates to a kind of network knotting that can either be applicable to the spinning of 3500-6000 dtex, the spinning of 3500-6000 dtex can be allowed again at the carpet spinning Network device air-flow knotting torque jet by being twisted by air-flow twisting hand in Network device air-flow knotting torque jet silk thread passage, have network knot knotting pore in Network device nozzle bottom silk thread channel middle, the air-flow twisting Jet Stream hole that described silk thread passage two side relatively one in front and one in back distributes is positioned at network knot knotting pore rear portion.Advantage: one is the function that the utility model not only has network knotting, and there is the function of plurality of silk strands twisting, when plurality of silk strands is in the silk thread passage passing through the nozzle of interlace, is added by the twisting air-flow hand in silk thread passage and be twisted required rope by adding clockwise or counterclockwise; Two is that spinning that the utility model is applicable to 3500-6000 dtex directly knits a net network knot, twisting, can reduce the variance rate more than 80% of spinning index, improve quality stability and the spinnability of silk thread.
Description
Technical field
The utility model relates to a kind of network knotting that can either be applicable to the spinning of 3500-6000 dtex, the spinning of 3500-6000 dtex can being allowed again at the carpet spinning Network device air-flow knotting torque jet by being twisted by air-flow twisting hand in Network device air-flow knotting torque jet silk thread passage, belonging to the nozzle of interlace and manufacturing field.
Background technology
In present carpet spinning networking technology area, because network mouth only opens main pore in structural design in the middle of silk thread channel roof, see accompanying drawing 4.Therefore, existing the nozzle of interlace is only applicable to the network knotting of below 3500 dtexs spinning, the silk thread surpassing 3500 dtexs knits a net network, and after needing, the network machine in road carries out secondary network operation, can meet the demand of client, this process route, not only energy consumption is high, loss is large, yields poorly, speed is slow, and after product after road network, indices is difficult to reach consistent, unstable product quality.
Utility model content
Purpose of design: avoid the weak point in background technology, designing a kind of network knotting that can either be used for the spinning of 3500-6000 dtex, the spinning of 3500-6000 dtex can being allowed again at the carpet spinning Network device air-flow knotting torque jet by being twisted by air-flow twisting hand in Network device air-flow knotting torque jet silk thread passage.
Design: in order to realize above-mentioned purpose of design.The utility model is on the base of existing carpet yarn nozzle arrangements goes out, and relatively one in front and one in back having the design in air-flow twisting Jet Stream hole in the silk thread passage two side of Network device nozzle, is technical characteristics of the present utility model.The object of such design is: outside the single hole above the silk thread passage of the network that knits a net bottom reservation ceramic body, air-flow twisting Jet Stream hole is increased again respectively in silk thread passage two side, namely the airflow hole design of " main two secondary " is adopted, after the air-flow in air-flow twisting Jet Stream hole derives from controlled pressure regulator valve.Aperture 3-4mm(or 3.5mm of main pore (knotting pore)) silk thread passage both sides air-flow twisting Jet Stream hole aperture be 0.5-1.5mm(or 1.2mm), its main pore and silk thread form 90 degree and blow sth. made by twisting, air-flow twisting Jet Stream hole and silk thread form blowing to of gradient, force plurality of silk strands by Network device silk thread passage by air-flow twisting air-flow hand by clockwise or be twisted silk thread rope to adding counterclockwise, namely allow plurality of silk strands twisting shaping.Namely, the design of " one main two is secondary " airflow hole, main pore air-flow comes from compressed air, still play network knotting, after the air-flow of secondary pore derives from controlled pressure regulator valve, effect is according to Customer Quality requirement, silk thread is allowed to form clockwise High Rotation Speed, increase the dynamics of vortex, make main pore tighter when network is tied a knot, reach the object of thick dawn spinning non-sacrificial thread there quality because of overstriking.
Technical scheme: a kind of carpet spinning Network device air-flow knotting torque jet, have network knot knotting pore in Network device nozzle bottom silk thread channel middle, the air-flow twisting Jet Stream hole that described silk thread passage two side relatively one in front and one in back distributes is positioned at network knot knotting pore rear portion.
The utility model is compared with background technology, one is the function that the utility model not only has network knotting, and there is the function of plurality of silk strands twisting, when plurality of silk strands is in the silk thread passage passing through the nozzle of interlace, is added by the twisting air-flow hand in silk thread passage and be twisted required rope by adding clockwise or counterclockwise; Two is that spinning that the utility model is applicable to 3500-6000 dtex directly knits a net network knot, twisting, can reduce the variance rate more than 80% of spinning index, improve quality stability and the spinnability of silk thread, reach the target of enhancing productivity with energy-saving and cost-reducing simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of carpet spinning Network device air-flow knotting torque jet.
Fig. 2 is the schematic diagram of plurality of silk strands by network channel in the nozzle of interlace.
Fig. 3 is the schematic diagram that carpet spinning Network device air-flow knotting torque jet is connected with pressure regulator valve.
Fig. 4 is the structural representation of background technology.
Detailed description of the invention
Embodiment 1: with reference to accompanying drawing 1-3.A kind of carpet spinning Network device air-flow knotting torque jet, in Network device nozzle 1, in the middle part of silk thread passage 2, bottom has network knot knotting pore 4, and the air-flow twisting Jet Stream hole 3 and 5 that described silk thread passage 2 two side relatively one in front and one in back distributes is positioned at network knot knotting pore 4 rear portion.The described air-flow twisting rounded pore in Jet Stream hole 3 and 5 or rectangle pore or arc pore.Relatively tandem air-flow twisting Jet Stream hole 3, described silk thread passage 2 two side is identical with flow with the gaseous blast pressure of 5 ejections and by threeway 7 from same pressure regulator valve 16 air stream outlet, pressure regulator valve 16 air inlet is communicated with the admission line 8 of intake valve in Network device 9.The aperture in described air-flow twisting Jet Stream hole 3 and 5 is 0.5-1.5mm.Relatively tandem air-flow twisting Jet Stream hole about 3 and 5, described silk thread passage 2 two side is dislocatedly distributed.The distance that relatively tandem air-flow twisting Jet Stream hole about 3 and 5, described silk thread passage 2 two side misplaces is less than by the diameter of neat silk.Be groove with silk thread passage 2 counterpart and together form silk thread with silk thread passage 2 in the silk thread channel cover 11 of described Network device and twist circular channel 13.The air-flow knotting twisting method of its carpet spinning Network device air-flow knotting torque jet, when multiply needs to be passed through the silk thread passage 2 in Network device air-flow knotting torque jet 1 by knotting and neat silk 6, being positioned at pore 4 of tiing a knot bottom Network device air-flow knotting torque jet 1 silk thread passage 2 completes after the jet network knotting of plurality of silk strands, silk thread after network knotting is when by the nozzle of interlace silk thread passage 2, rotated clockwise by the air-flow that the twisting Jet Stream hole 3 and 5 on the sidewall of the nozzle of interlace silk thread passage 2 both sides sprays or counterclockwise rotate twisting, and then complete the twisting of plurality of silk strands.
In Fig. 3, Network device nozzle 1 and the matching structure system prior art of intake valve 9, be not described herein at this.Cylinder 12 and Network device silk thread channel cover 11, silk guide frame 14 and seal wire are made pottery and provided mating of groove body 15 is all prior art, is not described herein at this.
Embodiment 3: on the basis of embodiment 1, is groove with silk thread passage 2 counterpart and together forms silk thread with silk thread passage 2 in Network device silk thread channel cover 11 and twist circular channel 13.
It is to be understood that: although above-described embodiment to be contrasted detailed text description to mentality of designing of the present utility model; but these text descriptions; just the simple text of the utility model mentality of designing is described; instead of the restriction to the utility model mentality of designing; any do not exceed the utility model mentality of designing combination, increase or amendment, all fall in protection domain of the present utility model.
Claims (7)
1. a carpet spinning Network device air-flow knotting torque jet, have network knot knotting pore in Network device nozzle bottom silk thread channel middle, it is characterized in that: the air-flow twisting Jet Stream hole that described silk thread passage two side relatively one in front and one in back distributes is positioned at network knot knotting pore rear portion.
2. carpet spinning Network device air-flow according to claim 1 knotting torque jet, is characterized in that: the described air-flow twisting rounded pore in Jet Stream hole or rectangle pore or arc pore.
3. carpet spinning Network device air-flow knotting torque jet according to claim 1, it is characterized in that: the gaseous blast pressure of the relatively tandem air-flow in described silk thread passage two side twisting Jet Stream hole ejection is identical with flow and by threeway from same pressure regulator valve air stream outlet, pressure regulator valve air inlet is communicated with the admission line of intake valve in Network device.
4. carpet spinning Network device air-flow knotting torque jet according to claim 1, is characterized in that: the aperture in described air-flow twisting Jet Stream hole is 0.5-1.5mm.
5. carpet spinning Network device air-flow knotting torque jet according to claim 1, is characterized in that: relatively tandem air-flow twisting Jet Stream hole, described silk thread passage two side is dislocatedly distributed up and down.
6. carpet spinning Network device air-flow knotting torque jet according to claim 1, is characterized in that: the distance that relatively tandem air-flow twisting Jet Stream hole, described silk thread passage two side misplaces up and down is less than by the diameter of neat silk.
7. carpet spinning Network device air-flow knotting torque jet according to claim 1, is characterized in that: be groove with silk thread passage counterpart and together form silk thread with silk thread passage in the silk thread channel cover of described Network device and twist circular channel.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420693268.3U CN204325649U (en) | 2014-11-19 | 2014-11-19 | Carpet spinning Network device air-flow knotting torque jet |
| PCT/CN2015/071050 WO2016078209A1 (en) | 2014-11-19 | 2015-01-19 | Air flow knotting and twisting nozzle of carpet spinning interlacer and air flow knotting and twisting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420693268.3U CN204325649U (en) | 2014-11-19 | 2014-11-19 | Carpet spinning Network device air-flow knotting torque jet |
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| Publication Number | Publication Date |
|---|---|
| CN204325649U true CN204325649U (en) | 2015-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420693268.3U Active CN204325649U (en) | 2014-11-19 | 2014-11-19 | Carpet spinning Network device air-flow knotting torque jet |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104480603A (en) * | 2014-11-19 | 2015-04-01 | 浙江四通化纤有限公司 | Air flow knotting and twisting composite nozzle of carpet spinning interlacer and air flow knotting and twisting method |
-
2014
- 2014-11-19 CN CN201420693268.3U patent/CN204325649U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104480603A (en) * | 2014-11-19 | 2015-04-01 | 浙江四通化纤有限公司 | Air flow knotting and twisting composite nozzle of carpet spinning interlacer and air flow knotting and twisting method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 311100, No. 835, Linping Avenue, Yuhang Economic Development Zone, Yuhang District, Zhejiang, Hangzhou Patentee after: Zhejiang four chemical fiber Limited by Share Ltd Address before: 311100, No. 835, Linping Avenue, Yuhang Economic Development Zone, Yuhang District, Zhejiang, Hangzhou Patentee before: Zhejiang Sitong Chemical Fibre Co., Ltd. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 310000 No. 6 Wuzhou Road, Yuhang Economic and Technological Development Zone, Hangzhou City, Zhejiang Province Patentee after: Zhejiang four links new material Polytron Technologies Inc Address before: 311100 No. 835 Linping Avenue, Yuhang Economic Development Zone, Hangzhou City, Zhejiang Province Patentee before: Zhejiang four chemical fiber Limited by Share Ltd |