CN202913099U - Side air blowing rectifying plate for producing polyester filaments - Google Patents
Side air blowing rectifying plate for producing polyester filaments Download PDFInfo
- Publication number
- CN202913099U CN202913099U CN 201220672509 CN201220672509U CN202913099U CN 202913099 U CN202913099 U CN 202913099U CN 201220672509 CN201220672509 CN 201220672509 CN 201220672509 U CN201220672509 U CN 201220672509U CN 202913099 U CN202913099 U CN 202913099U
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- CN
- China
- Prior art keywords
- rectifying plate
- cowling panel
- polyester filaments
- blowing
- air blowing
- 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
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- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The utility model discloses a side air blowing rectifying plate for producing polyester filaments. The side air blowing rectifying plate for producing polyester filaments comprises a rectifying plate; the cross section of the rectifying plate is a semi-circular form; the surface of the rectifying plate is provided with vertical grooves which are distributed at intervals on the circumference and penetrate through the rectifying plate; and the side edge of the rectifying plate is also provided with a connecting rod. The side air blowing rectifying plate for producing polyester filaments designed by the utility model is arranged at the outlet of a side air blowing air conditioner in using; filament bundles pass through the rectifying plate from top to bottom, and part of the air positioned between the filament bundles and the rectifying plate can be taken away during the process of running down for the filament bundles, so that negative pressure is generated partially; and on the other hand, after side blowing air bypasses the vertical grooves on the rectifying plate, a similar circular blowing effect can be formed; and the effects of the circular blowing effect and the negative pressure together can enable the cooling by cooling air to the filament bundles to be much uniform, so that the cooling effect is better, and the quality of polyester filaments can be ensured effectively.
Description
Technical field
The utility model relates to a kind of cooling device in spinning, especially a kind of lateral blowing cowling panel for the production of polyester filament.
Background technology
Air quench condition is to produce polyester filament cooling device commonly used, and is therefore relatively poor to the tow cooling effect in the middle of being positioned at and the back side because its wind that blows out is horizontal direction, affects product quality.Therefore be necessary to invent a kind of device that improves the lateral blowing cooling effect.
Summary of the invention
The purpose of this utility model is the lateral blowing cowling panel for the production of polyester filament of a kind of Effective Raise lateral blowing cooling effect of designing for the deficiency that solves above-mentioned technology.
The lateral blowing cowling panel for the production of polyester filament that the utility model is designed comprises cowling panel, and described cowling panel cross section is the hemicycle annular, is provided with on the surface of cowling panel to be vertical slot circumferentially-spaced and that run through cowling panel; On the side of cowling panel, also be provided with connecting rod.
As preferably:
Be positioned at the vertical slot width at center greater than the vertical slot on its both sides; Tow cooling in the middle of such scheme is more conducive to be positioned at.
Described connecting rod is L shaped; Can easily cowling panel be fixed on the spinning manifold like this.
The lateral blowing cowling panel for the production of polyester filament that the utility model is designed, during use it is arranged on the air quench condition exit, tow passes through cowling panel from top to down, can take away the air of part between tow and cowling panel in the process of walking under the tow, makes the local negative pressure that produces; On the other hand, lateral blowing can form the effect that a loop-like is blown after the vertical slot on the cowling panel, the effect that this ring blows and the acting in conjunction of described negative pressure can be so that cooling air be more even to the cooling of tow, therefore cooling effect is better, thereby effectively guarantees the quality of polyester filament.
Description of drawings
Fig. 1 is the structural representation of embodiment 1;
Fig. 2 is the cutaway view at AA place among Fig. 1;
Fig. 3 is the use schematic diagram of embodiment 1 lateral blowing cowling panel;
Among the figure: cowling panel 1, vertical slot 2, connecting rod 3, air quench condition 4, spinning manifold 5, spinning head 6.
The specific embodiment
The utility model will be further described by reference to the accompanying drawings below by embodiment.
Embodiment 1:
As shown in Figure 1, 2, the described lateral blowing cowling panel for the production of polyester filament of present embodiment, comprise cowling panel 1, described cowling panel 1 cross section is the hemicycle annular, is provided with on the surface of cowling panel 1 to be vertical slot 2 circumferentially-spaced and that run through cowling panel 1; On the side of cowling panel 1, also be provided with connecting rod 3.Wherein, be positioned at the vertical slot width at center greater than the vertical slot on its both sides; Tow cooling in the middle of such scheme is more conducive to be positioned at.Described connecting rod 3 is L shaped; Can easily cowling panel 1 be fixed on the spinning manifold 5 like this.
The described lateral blowing cowling panel for the production of polyester filament of present embodiment, during use it is arranged on air quench condition 4 exits (as shown in Figure 3), tow passes through cowling panel 1 from top to down, can take away the air of part between tow and cowling panel 1 in the process of walking under the tow, make the local negative pressure that produces; On the other hand, lateral blowing can form the effect that a loop-like is blown after the vertical slot 2 on the cowling panel 1, the effect that this ring blows and the acting in conjunction of described negative pressure can be so that cooling air be more even to the cooling of tow, therefore cooling effect is better, thereby effectively guarantees the quality of polyester filament.
Specific embodiment described herein only is to design of the present utility model explanation for example.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (3)
1. lateral blowing cowling panel for the production of polyester filament, comprise cowling panel (1), it is characterized in that described cowling panel (1) cross section is the hemicycle annular, be provided with on the surface of cowling panel (1) to be vertical slot circumferentially-spaced and that run through cowling panel (1) (2); On the side of cowling panel (1), also be provided with connecting rod (3).
2. the lateral blowing cowling panel for the production of polyester filament according to claim 1 is characterized in that being positioned at vertical slot (2) width at center greater than the vertical slot (2) on its both sides.
3. the lateral blowing cowling panel for the production of polyester filament according to claim 1 and 2 is characterized in that described connecting rod (3) is for L shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220672509 CN202913099U (en) | 2012-12-05 | 2012-12-05 | Side air blowing rectifying plate for producing polyester filaments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220672509 CN202913099U (en) | 2012-12-05 | 2012-12-05 | Side air blowing rectifying plate for producing polyester filaments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202913099U true CN202913099U (en) | 2013-05-01 |
Family
ID=48161426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220672509 Expired - Fee Related CN202913099U (en) | 2012-12-05 | 2012-12-05 | Side air blowing rectifying plate for producing polyester filaments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202913099U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103820869A (en) * | 2014-03-11 | 2014-05-28 | 江苏恒科新材料有限公司 | Side blow air box device |
| CN104233557A (en) * | 2013-06-08 | 2014-12-24 | 苏州联优织造有限公司 | Doubling thread cooling device |
-
2012
- 2012-12-05 CN CN 201220672509 patent/CN202913099U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104233557A (en) * | 2013-06-08 | 2014-12-24 | 苏州联优织造有限公司 | Doubling thread cooling device |
| CN103820869A (en) * | 2014-03-11 | 2014-05-28 | 江苏恒科新材料有限公司 | Side blow air box device |
| CN103820869B (en) * | 2014-03-11 | 2016-04-27 | 江苏恒科新材料有限公司 | Lateral blowing case apparatus |
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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: 20130501 Termination date: 20151205 |
|
| EXPY | Termination of patent right or utility model |