CN204140910U - A kind of Wedge gate valve shifting throttle position - Google Patents
A kind of Wedge gate valve shifting throttle position Download PDFInfo
- Publication number
- CN204140910U CN204140910U CN201420332121.1U CN201420332121U CN204140910U CN 204140910 U CN204140910 U CN 204140910U CN 201420332121 U CN201420332121 U CN 201420332121U CN 204140910 U CN204140910 U CN 204140910U
- Authority
- CN
- China
- Prior art keywords
- valve
- throttle position
- gate valve
- orifice plate
- wedge gate
- 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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- Sliding Valves (AREA)
Abstract
Shift a Wedge gate valve for throttle position, it is characterized in that: the outlet port of valve is provided with wear-resisting orifice plate (1), in the middle of wear-resisting orifice plate (1), be provided with hole (2).Throttle position is transferred to the orifice plate being arranged on valve flowing channel mouth, adjust flux, during minimizing flashboard adjust flux, medium is to the infringement of sealing surface, extends the life-span of sealing surface.
Description
Technical field
The utility model relates to a kind of Wedge gate valve, is specifically related to a kind of Wedge gate valve shifting throttle position.
Background technique
At present in aluminium manufacturer's digestion series working procedure for carry slip to produce slip through Wedge gate valve adjust flux, medium is to the sealing surface on flashboard, and the sealing surface infringement on valve body very seriously, have impact on the normal operation of production.The working life of valve is very short.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art exactly, and design a kind of wear-resistant, can the Wedge gate valve of transfer throttle position of flow automatic regulation.The utility model adopts following scheme for achieving the above object: a kind of Wedge gate valve shifting throttle position, is characterized in that: the outlet port of valve is provided with wear-resisting orifice plate (1), is provided with hole (2) in the middle of wear-resisting orifice plate (1).
The utility model installs one piece of wear-resisting orifice plate additional in the outlet port of valve, forces medium to pass through from the hole of specifying, and plays the effect of adjust flux, replaces common valve by valve plate adjust flux, decreases the wearing and tearing of flashboard during throttling, extend life of valve.
Accompanying drawing explanation
Fig. 1 is internal structure schematic diagram of the present utility model.
Embodiment
Shift a Wedge gate valve for throttle position, it is characterized in that: the outlet port of valve is provided with wear-resisting orifice plate (1), in the middle of wear-resisting orifice plate (1), be provided with hole (2).The utility model installs one piece of wear-resisting orifice plate additional in the outlet port of valve, forces medium to pass through from the hole of specifying, and plays the effect of adjust flux, replaces common valve by valve plate adjust flux, decreases the wearing and tearing of flashboard during throttling, extend life of valve.
Claims (1)
1. shift a Wedge gate valve for throttle position, it is characterized in that: the outlet port of valve is provided with wear-resisting orifice plate (1), in the middle of wear-resisting orifice plate (1), be provided with hole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420332121.1U CN204140910U (en) | 2014-06-21 | 2014-06-21 | A kind of Wedge gate valve shifting throttle position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420332121.1U CN204140910U (en) | 2014-06-21 | 2014-06-21 | A kind of Wedge gate valve shifting throttle position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204140910U true CN204140910U (en) | 2015-02-04 |
Family
ID=52417595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420332121.1U Expired - Fee Related CN204140910U (en) | 2014-06-21 | 2014-06-21 | A kind of Wedge gate valve shifting throttle position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204140910U (en) |
-
2014
- 2014-06-21 CN CN201420332121.1U patent/CN204140910U/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: 20150204 Termination date: 20170621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |