CN203923473U - For the production of the cross air blowing device of terylene or chinlon POY silk - Google Patents
For the production of the cross air blowing device of terylene or chinlon POY silk Download PDFInfo
- Publication number
- CN203923473U CN203923473U CN201420276611.4U CN201420276611U CN203923473U CN 203923473 U CN203923473 U CN 203923473U CN 201420276611 U CN201420276611 U CN 201420276611U CN 203923473 U CN203923473 U CN 203923473U
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- China
- Prior art keywords
- air chamber
- circular wire
- wire vent
- blowing
- cooling
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Abstract
The utility model discloses a kind of cross air blowing device for the production of terylene or chinlon POY silk, comprise spinning manifold, side-blowing air chamber, screen pack and circular wire vent shower nozzle, side-blowing air chamber is positioned at spinning manifold side-lower, screen pack is arranged on side-blowing air chamber air outlet place, circular wire vent shower nozzle is disposed on spinning manifold, spinning manifold side lower part is also provided with V shaped slab, V shaped slab and side-blowing air chamber lay respectively at circular wire vent shower nozzle both sides, and are looking up V shaped slab described in direction between adjacent two circular wire vent shower nozzles.This cross air blowing device, described V shaped slab is between adjacent two circular wire vent shower nozzles, in the cooling air that side-blowing air chamber blows out, some passes through between the tow of two bursts of ejections, these do not carry out cooling part cooling air to tow and can be reflected to both sides by V shaped slab, the cooling air of these reflections can to from side-blowing air chamber away from and carry out back to the tow of wind direction cooling, thereby make tow cooling better effects if.
Description
Technical field
The utility model relates to a kind of chemical fibre production equipment, especially a kind of cross air blowing device for the production of terylene or chinlon POY silk.
Background technology
Along with social progress, chemical fibre industry has obtained larger development.Terylene or chinlon POY silk are the principal item in chemical fiber wire, and existing terylene or chinlon POY silk, in the time producing, need to carry out lateral blowing cooling.The existing cross air blowing device for the production of terylene or chinlon POY silk, comprise spinning manifold, side-blowing air chamber, screen pack and circular wire vent shower nozzle, described side-blowing air chamber is positioned at spinning manifold side-lower, described screen pack is arranged on side-blowing air chamber air outlet place, described circular wire vent shower nozzle is disposed on spinning manifold, in the time of quenching from side-blowing air chamber away from and bad back to the tow cooling effect of wind direction, make tow cooling inhomogeneous, the crystallization of interior molecules structure is irregular, causes stiff silk phenomenons many, that dye bad in the time adding bullet stretching to occur.
Therefore be necessary the existing cross air blowing device for the production of terylene or chinlon POY silk to improve.
Summary of the invention
The purpose of this utility model be the deficiency in order to solve above-mentioned technology and design a kind of from side-blowing air chamber away from and back to the cross air blowing device for the production of terylene or chinlon POY silk of the tow cooling better effects if of wind direction.
The cross air blowing device for the production of terylene or chinlon POY silk that the utility model is designed, comprise spinning manifold, side-blowing air chamber, screen pack and circular wire vent shower nozzle, described side-blowing air chamber is positioned at spinning manifold side-lower, described screen pack is arranged on side-blowing air chamber air outlet place, described circular wire vent shower nozzle is disposed on spinning manifold, described spinning manifold side lower part is also provided with V shaped slab, described V shaped slab and side-blowing air chamber lay respectively at circular wire vent shower nozzle both sides, and are looking up V shaped slab described in direction between adjacent two circular wire vent shower nozzles.
The cross air blowing device for the production of terylene or chinlon POY silk that the utility model is designed, described V shaped slab is between adjacent two circular wire vent shower nozzles, in the cooling air that side-blowing air chamber blows out, some passes through between the tow of two bursts of ejections, these do not carry out cooling part cooling air to tow and can be reflected to both sides by V shaped slab, the cooling air of these reflections can to from side-blowing air chamber away from and carry out cooling back to the tow of wind direction, thereby make tow cooling better effects if, make tow cooling more even, thereby while effectively preventing from adding bullet stretching, stiff silk is many, the phenomenon that dyes bad occurs.
Improvement as such scheme: be also connected with flow deflector between adjacent two V shaped slabs, described flow deflector in the vertical direction is set in distance, further, described flow deflector has the extension that an end face extending to circular wire vent shower nozzle is arc, and extension width is less than flow deflector.Can further improve like this spinning cooling effect.
Brief description of the drawings
Fig. 1 is the side view of embodiment 1;
Fig. 2 is the partial bottom view of embodiment 1;
Fig. 3 is the partial bottom view of embodiment 2;
Fig. 4 is the partial bottom view of embodiment 3;
In figure: spinning manifold 1, side-blowing air chamber 2, screen pack 3, circular wire vent shower nozzle 4, V shaped slab 5, flow deflector 6, extension 7.
Detailed description of the invention
Below by embodiment, the utility model will be further described by reference to the accompanying drawings.
Embodiment 1:
As Fig. 1, shown in 2, the described cross air blowing device for the production of terylene or chinlon POY silk of the present embodiment, comprise spinning manifold 1, side-blowing air chamber 2, screen pack 3 and circular wire vent shower nozzle 4, described side-blowing air chamber 2 is positioned at spinning manifold 1 side-lower, described screen pack 3 is arranged on side-blowing air chamber 2 air outlet places, described circular wire vent shower nozzle 4 is disposed on spinning manifold 1, described spinning manifold 1 side lower part is also provided with V shaped slab 5, described V shaped slab 5 and side-blowing air chamber 2 lay respectively at circular wire vent shower nozzle 4 both sides, and looking up V shaped slab 5 described in direction between adjacent two circular wire vent shower nozzles 4.
The described cross air blowing device for the production of terylene or chinlon POY silk of the present embodiment, described V shaped slab 5 is between adjacent two circular wire vent shower nozzles 4, in the cooling air that side-blowing air chamber 2 blows out, some passes through between the tow of two bursts of ejections, these do not carry out cooling part cooling air to tow and can be reflected to both sides by V shaped slab 5, the cooling air of these reflections can to from side-blowing air chamber 2 away from and carry out cooling back to the tow of wind direction, thereby make tow cooling better effects if, make tow cooling more even, thereby while effectively preventing from adding bullet stretching, stiff silk is many, the phenomenon that dyes bad occurs.
Embodiment 2
As shown in Figure 3, the described cross air blowing device for the production of terylene or chinlon POY silk of the present embodiment, as different from Example 1: between adjacent two V shaped slabs 5, be also connected with flow deflector 6, described flow deflector 6 in the vertical directions are set in distance.
What flow deflector 6 played is the effect of outer rectification, in prior art, generally can establish cowling panel in the outlet of air quench condition, this is a kind of interior rectified action, can further prevent that to the outer rectification of lateral blowing cooling air is askew by the tow band of high-speed cruising, to improve cooling effect.
Embodiment 3
As shown in Figure 4, the described cross air blowing device for the production of terylene or chinlon POY silk of the present embodiment, as different from Example 2: described flow deflector 6 has the extension 7 that an end face extending to circular wire vent shower nozzle 4 is arc, extension 7 width are less than flow deflector 6.
The setting of extension 7, makes flow deflector 6 more approach tow, and outer rectification effect is better, can further improve cooling effect.Extension 7 width are less is in order not affect reflection wind action.
Above-described embodiment is only to design of the present utility model explanation for example, and significantly, the protection domain of this patent is not limited to above-described embodiment.
Various equivalent modifications that those skilled in the art do above-described embodiment or supplement, all should fall into the protection domain of this patent.
Claims (3)
1. the cross air blowing device for the production of terylene or chinlon POY silk, comprise spinning manifold (1), side-blowing air chamber (2), screen pack (3) and circular wire vent shower nozzle (4), described side-blowing air chamber (2) is positioned at spinning manifold (1) side-lower, described screen pack (3) is arranged on side-blowing air chamber (2) air outlet place, described circular wire vent shower nozzle (4) is disposed on spinning manifold (1), it is characterized in that described spinning manifold (1) side lower part is also provided with V shaped slab (5), described V shaped slab (5) and side-blowing air chamber (2) lay respectively at circular wire vent shower nozzle (4) both sides, and be positioned between adjacent two circular wire vent shower nozzles (4) at the V shaped slab (5) of looking up described in direction.
2. the cross air blowing device for the production of terylene or chinlon POY silk according to claim 1, is characterized in that being also connected with flow deflector (6) between adjacent two V shaped slabs (5), and described flow deflector (6) in the vertical direction is set in distance.
3. the cross air blowing device for the production of terylene or chinlon POY silk according to claim 2, it is characterized in that described flow deflector (6) has the extension (7) that an end face extending to circular wire vent shower nozzle (4) is arc, extension (7) width is less than flow deflector (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420276611.4U CN203923473U (en) | 2014-05-27 | 2014-05-27 | For the production of the cross air blowing device of terylene or chinlon POY silk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420276611.4U CN203923473U (en) | 2014-05-27 | 2014-05-27 | For the production of the cross air blowing device of terylene or chinlon POY silk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203923473U true CN203923473U (en) | 2014-11-05 |
Family
ID=51819328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420276611.4U Expired - Fee Related CN203923473U (en) | 2014-05-27 | 2014-05-27 | For the production of the cross air blowing device of terylene or chinlon POY silk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203923473U (en) |
-
2014
- 2014-05-27 CN CN201420276611.4U patent/CN203923473U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20150527 |
|
| EXPY | Termination of patent right or utility model |