CN203938762U - The outer fairing of lateral blowing - Google Patents
The outer fairing of lateral blowing Download PDFInfo
- Publication number
- CN203938762U CN203938762U CN201420212847.1U CN201420212847U CN203938762U CN 203938762 U CN203938762 U CN 203938762U CN 201420212847 U CN201420212847 U CN 201420212847U CN 203938762 U CN203938762 U CN 203938762U
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- CN
- China
- Prior art keywords
- cooling
- shaped slab
- tow
- blowing
- lateral blowing
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Abstract
The utility model discloses the outer fairing of a kind of lateral blowing, comprises and is the upper and lower commutator segment spaced apart of blind shaped, also comprises that some cross sections are the V shaped slab of V font, and described V shaped slab is lateral separation to be arranged, and described commutator segment is connected to the both sides of V shaped slab.The outer fairing of this lateral blowing makes described V shaped slab between adjacent two circular wire vent shower nozzles while installing, 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 to both sides, be reflected by V shaped slab, the cooling air of these reflections can to from side-blowing air chamber away from and back to the tow of wind direction, carry out cooling, thereby make tow cooling better effects if, make tow cooling more even.In the process that cooling air down moves at fibre high-speed, be easily with and be with askewly downwards, horizontally disposed commutator segment can externally carry out rectification to lateral blowing, can reduce to a certain extent thisly with askew phenomenon, guarantees cooling effect.
Description
Technical field
The utility model relates to a kind of spinning equipment, the outer fairing of especially a kind of lateral blowing.
Background technology
Air quench condition is important chemical fibre production equipment, cooling for to as-spun fibre of lateral blowing; In the process that cooling air down moves at fibre high-speed, be easily with and be with askewly downwards, affected cooling effect; People adopt lateral blowing guiding device (ZL201320126065.1), in the side near lateral blowing outlet air surface, cooling air is carried out to rectification conventionally, in prior art, in the side away from lateral blowing outlet air surface, cooling air are not carried out to the scheme of rectification.
Summary of the invention
The purpose of this utility model is a kind of outer fairing of lateral blowing that improves cooling effect designing in order to solve the deficiency of above-mentioned technology.
The outer fairing of lateral blowing that the utility model is designed, comprise and be the upper and lower commutator segment spaced apart of blind shaped, it is characterized in that also comprising that some cross sections are the V shaped slab of V font, described V shaped slab is lateral separation to be arranged, and described commutator segment is connected to the both sides of V shaped slab.
As preferably: described have flange at V shaped slab top, is provided with installing hole on flange.
The outer fairing of lateral blowing that the utility model is designed, during installation, V shaped slab is contained in to superolateral position, manifold bottom surface, see from bottom to top, circular wire vent shower nozzle is entirely between lateral blowing outlet air surface and V shaped slab, and make described V shaped slab between adjacent two circular wire vent shower nozzles, like this, 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 to both sides, be reflected by V shaped slab, the cooling air of these reflections can to from side-blowing air chamber away from and back to the tow of wind direction, carry out cooling, 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.On the other hand, be easily with and be with askewly downwards in the process that cooling air down moves at fibre high-speed, horizontally disposed commutator segment can externally carry out rectification to lateral blowing, can reduce to a certain extent thisly with askew phenomenon, guarantees cooling effect; The outer fairing of this lateral blowing and lateral blowing guiding device (ZL201320126065.1) are used in conjunction with, and effect is better.
Accompanying drawing explanation
Fig. 1 is the structural representation of the outer fairing of embodiment 1 lateral blowing;
Fig. 2 is the installation site figure of the outer fairing of embodiment 1 lateral blowing;
Fig. 3 is the partial structurtes schematic diagram of the outer fairing of embodiment 2 lateral blowings;
In figure: commutator segment 1, V shaped slab 2, flange 3, installing hole 4, side-blowing air chamber 5, circular wire vent shower nozzle 6, lateral blowing outlet air surface 7, air quench condition 8, manifold bottom surface 9.
The specific embodiment
Below by embodiment, the utility model will be further described by reference to the accompanying drawings.
Embodiment 1:
As shown in Figure 1, 2, the outer fairing of the described lateral blowing of the present embodiment, comprise and be the upper and lower commutator segment 1 spaced apart of blind shaped, it is characterized in that also comprising that some cross sections are the V shaped slab 2 of V font, described V shaped slab 2 is lateral separation to be arranged, and described commutator segment 1 is connected to the both sides of V shaped slab 2.The quantity of V shaped slab 2 can be determined according to the quantity of circular wire vent shower nozzle 66.V shaped slab 2 can adopt aluminium, and commutator segment 1 can adopt stainless net.The overall height span of commutator segment 1 generally can be selected in 50 centimetres of left and right, and V shaped slab length can be greater than commutator segment 1, is 80 centimetres of left and right, specifically according to on-site actual situations, can adjust.
The outer fairing of the described lateral blowing of the present embodiment, during installation, V shaped slab 2 is contained in to superolateral position, manifold bottom surface 9, see from bottom to top, circular wire vent shower nozzle 6 is entirely between lateral blowing outlet air surface and V shaped slab 2, and make described V shaped slab 2 between adjacent two circular wire vent shower nozzles 6, like this, 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 to both sides, be reflected by V shaped slab 2, the cooling air of these reflections can to from side-blowing air chamber away from and back to the tow of wind direction, carry out cooling, 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.On the other hand, be easily with and be with askewly downwards in the process that cooling air down moves at fibre high-speed, horizontally disposed commutator segment 1 can externally carry out rectification to lateral blowing, can reduce to a certain extent thisly with askew phenomenon, guarantees cooling effect; The outer fairing of this lateral blowing and lateral blowing guiding device (ZL201320126065.1) are used in conjunction with, and effect is better.
Embodiment 2:
As shown in Figure 3, the outer fairing of the described lateral blowing of the present embodiment, as different from Example 1: described have flange 3 at V shaped slab top, is provided with installing hole 4 on flange 3.So conveniently V shaped slab is arranged on manifold bottom surface 9, can installs by screw, and can only connect by the mode of welding in embodiment 1.
Claims (2)
1. the outer fairing of a lateral blowing, comprise and be the upper and lower commutator segment (1) spaced apart of blind shaped, it is characterized in that also comprising that some cross sections are the V shaped slab (2) of V font, described V shaped slab (2) is lateral separation to be arranged, and described commutator segment (1) is connected to the both sides of V shaped slab (2).
2. the outer fairing of lateral blowing according to claim 1, has flange (3) at V shaped slab (2) top described in it is characterized in that, is provided with installing hole (4) on flange (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420212847.1U CN203938762U (en) | 2014-04-28 | 2014-04-28 | The outer fairing of lateral blowing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420212847.1U CN203938762U (en) | 2014-04-28 | 2014-04-28 | The outer fairing of lateral blowing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203938762U true CN203938762U (en) | 2014-11-12 |
Family
ID=51858093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420212847.1U Expired - Fee Related CN203938762U (en) | 2014-04-28 | 2014-04-28 | The outer fairing of lateral blowing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203938762U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108823655A (en) * | 2018-08-29 | 2018-11-16 | 江苏鑫博高分子材料有限公司 | The cooling beaming device of spinning and the device for spinning with it |
| CN112831853A (en) * | 2020-12-31 | 2021-05-25 | 江苏恒科新材料有限公司 | Steady-state cooling device |
| CN113122943A (en) * | 2021-05-10 | 2021-07-16 | 无锡华翔化纤有限公司 | Uniform cooling and drying device for chemical fiber spinning |
-
2014
- 2014-04-28 CN CN201420212847.1U patent/CN203938762U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108823655A (en) * | 2018-08-29 | 2018-11-16 | 江苏鑫博高分子材料有限公司 | The cooling beaming device of spinning and the device for spinning with it |
| CN112831853A (en) * | 2020-12-31 | 2021-05-25 | 江苏恒科新材料有限公司 | Steady-state cooling device |
| CN113122943A (en) * | 2021-05-10 | 2021-07-16 | 无锡华翔化纤有限公司 | Uniform cooling and drying device for chemical fiber spinning |
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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: 20141112 Termination date: 20150428 |
|
| EXPY | Termination of patent right or utility model |