CN204485456U - Screen belt guiding worm felt roll on vacuum filter flush box - Google Patents
Screen belt guiding worm felt roll on vacuum filter flush box Download PDFInfo
- Publication number
- CN204485456U CN204485456U CN201520073367.6U CN201520073367U CN204485456U CN 204485456 U CN204485456 U CN 204485456U CN 201520073367 U CN201520073367 U CN 201520073367U CN 204485456 U CN204485456 U CN 204485456U
- Authority
- CN
- China
- Prior art keywords
- screen belt
- flush box
- vacuum filter
- rubber rollers
- filter flush
- 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
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of screen belt guiding worm felt roll on vacuum filter flush box, it is characterized in that, be provided with concentric rubber rollers in the appearance of central shaft, be respectively equipped with spiral dispersing bar in the both sides of rubber rollers, the direction of described two spiral dispersing bars is contrary.By above setting, the utility model is for supporting the screen belt above vacuum filter flush box, at screen belt through flush box, by two spiral dispersing bars, screen belt is stretched to both sides in the middle of rubber rollers, effectively overcome the guipure superposition phenomenon caused when screen belt rinses.
Description
Technical field
The utility model relates to a kind of guipure backing roll, is a kind of screen belt guiding worm felt roll on sewage disposal vacuum filter flush box specifically.
Background technology
Screen belt backing roll at present on sewage disposal vacuum filter flush box, roll surface is plane, and after screen belt is impacted, easily superposition is pleating, and then damages screen belt, decreases the service life of guipure.
Summary of the invention
The purpose of this utility model provides a kind of structure to add list, possesses the screen belt guiding worm felt roll on the vacuum filter flush box of guipure stretching, extension function.
To achieve these goals, the utility model is provided with concentric rubber rollers in the appearance of central shaft, is respectively equipped with spiral dispersing bar in the both sides of rubber rollers, and the direction of described two spiral dispersing bars is contrary.
By above setting, the utility model is for supporting the screen belt above vacuum filter flush box, at screen belt through flush box, by two spiral dispersing bars, screen belt is stretched to both sides in the middle of rubber rollers, effectively overcome the guipure superposition phenomenon caused when screen belt rinses.
Accompanying drawing explanation
Now by reference to the accompanying drawings the utility model is described further.
Fig. 1 is structural representation of the present utility model.
In figure: 1, central shaft, 2, rubber rollers, 3, spiral dispersing bar.
Detailed description of the invention
As shown in Figure 1, the utility model is provided with concentric rubber rollers 2 in the appearance of central shaft 1, is respectively equipped with spiral dispersing bar 3 in the both sides of rubber rollers 2, and the direction of described two spiral dispersing bars 3 is contrary.By above setting, the utility model is for supporting the screen belt above vacuum filter flush box, at screen belt through flush box, by two spiral dispersing bars 3, screen belt is stretched to both sides in the middle of rubber rollers 2, effectively overcome the guipure superposition phenomenon caused when screen belt rinses.
Claims (1)
1. the screen belt guiding worm felt roll on vacuum filter flush box, it is characterized in that: be provided with concentric rubber rollers in the appearance of central shaft, be respectively equipped with spiral dispersing bar in the both sides of rubber rollers, the direction of described two spiral dispersing bars is contrary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520073367.6U CN204485456U (en) | 2015-01-31 | 2015-01-31 | Screen belt guiding worm felt roll on vacuum filter flush box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520073367.6U CN204485456U (en) | 2015-01-31 | 2015-01-31 | Screen belt guiding worm felt roll on vacuum filter flush box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204485456U true CN204485456U (en) | 2015-07-22 |
Family
ID=53564752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520073367.6U Expired - Fee Related CN204485456U (en) | 2015-01-31 | 2015-01-31 | Screen belt guiding worm felt roll on vacuum filter flush box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204485456U (en) |
-
2015
- 2015-01-31 CN CN201520073367.6U patent/CN204485456U/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: 20150722 Termination date: 20190131 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |