CN202302136U - Safety valve used for oil-water separator combination valve - Google Patents
Safety valve used for oil-water separator combination valve Download PDFInfo
- Publication number
- CN202302136U CN202302136U CN2011203790028U CN201120379002U CN202302136U CN 202302136 U CN202302136 U CN 202302136U CN 2011203790028 U CN2011203790028 U CN 2011203790028U CN 201120379002 U CN201120379002 U CN 201120379002U CN 202302136 U CN202302136 U CN 202302136U
- Authority
- CN
- China
- Prior art keywords
- valve
- oil
- bolt
- valve pocket
- 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
Images
Landscapes
- Lift Valve (AREA)
Abstract
The utility model discloses a safety valve used for an oil-water separator combination valve. The safety valve comprises a valve body, the valve body is internally provided with a valve chamber, a tapered boss is molded at the bottom of the valve chamber towards inside of the valve chamber, the lower part of the valve body is provided with a lower valve port, a straight hole is communicated with the valve chamber and the lower valve port, and the safety valve also comprises a bolt which is spirally joined in the valve chamber; and the bolt is connected with a valve rod stretching into the valve chamber, the rod end of the valve rod is connected with a valve block, the bottom surface of the valve block is provided with an opening, and an opening part of the valve block is covered with a filter screen. The safety valve provided by the utility model has the advantages that the structure is simple, the safety valve is easy to realize, the problem that the safety valve is plugged in the combination valve is effectively prevented, and the working stability of the oil-water separator is improved.
Description
Technical field
The utility model relates to the oil and water seperator field, is specially a kind of oil and water seperator combination brake switch and proporting and uses safety valve.
Background technique
Oil and water seperator is the instrument that oily and water separation are come, and principle mainly is the density difference according to water and fuel oil, utilizes sedimentation theory to remove the separator of impurity and moisture content.Oil and water seperator inside is equipped with safety valve, in the safety valve using process of existing technology, is prone to the blocked problem of safety valve valve pocket, influences the oil and water seperator proper functioning.
The model utility content
The utility model purpose provides a kind of oil and water seperator combination brake switch and proporting and uses safety valve, is prone to blocked problem to solve existing technology safety valve valve pocket.
In order to achieve the above object, the technological scheme that the utility model adopted is:
The oil and water seperator combination brake switch and proporting is used safety valve; Include valve body, said valve outer wall forms step, it is characterized in that: be provided with the valve pocket that open top is positioned at the valve body top in the said valve body; Said valve pocket bottom forms cone boss in valve pocket; The valve body lower portion that is positioned at the valve pocket below has lower valve port, has the straight hole that is communicated with valve pocket and lower valve port from said cone boss to lower valve port in the valve body, also includes the bolt that is screwed in the valve pocket; Said bolt is connected with the valve lever that stretches into valve pocket; The rod end that said valve lever stretches into valve pocket is connected with the valve block that can be pressed in said cone boss top, and the bottom surface that said valve block cooperates with cone boss has opening, and the opening of valve block is covered with filter screen.
Described oil and water seperator combination brake switch and proporting is used safety valve, it is characterized in that: be provided with limiting stopper in the valve pocket of said valve body, said bolt outer wall forms stepped part, and said bolt stepped part can be against on the limiting stopper limited.
Described oil and water seperator combination brake switch and proporting is used safety valve, it is characterized in that: be connected limiting stopper upper and lower end on said valve lever is with outward and be connected the spring on the valve block.
The utility model is simple in structure; Be easy to realize; Drive the valve lever motion through bolt; Realize cooperating of valve block and cone boss, and then reach through valve block and to be communicated with or by the purpose of valve pocket with lower valve port, the opening of valve block be provided with filter screen with prevent larger-diameter particle adhesion on the valve block and accumulate on the cone boss obstruction firmly valve pocket be communicated with the place with straight hole.The utility model can effectively prevent the blocked problem of safety valve in the combination brake switch and proporting, has improved the oil and water seperator working stability.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
As shown in Figure 1.The oil and water seperator combination brake switch and proporting is used safety valve; Include valve body 1, valve body 1 outer wall forms step 2, is provided with the valve pocket 3 that open top is positioned at valve body 1 top in the valve body 1; Valve pocket 3 bottoms form cone boss 4 in valve pocket 3; Valve body 1 bottom that is positioned at valve pocket 3 belows has lower valve port 5, has the straight hole 6 that is communicated with valve pocket and lower valve port from cone boss 4 to lower valve port 5 in the valve body 1, also includes the bolt 7 that is screwed in the valve pocket 3; Bolt 7 is connected with the valve lever 8 that stretches into valve pocket 3; The rod end that valve lever 8 stretches into valve pocket 3 is connected with the valve block 9 that can be pressed in cone boss 4 tops, and the bottom surface that valve block 9 cooperates with cone boss 4 has opening 10, and opening 10 places of valve block 9 are covered with filter screen.
Be provided with limiting stopper 11 in the valve pocket 3 of valve body 1, bolt 7 outer walls form stepped part, and bolt 7 stepped part can be against on the limiting stopper 11 limited.
Be connected limiting stopper 11 upper and lower ends on valve lever 8 outer being with and be connected the spring 12 on the valve block 9.
Claims (3)
1. the oil and water seperator combination brake switch and proporting is used safety valve; Include valve body, said valve outer wall forms step, it is characterized in that: be provided with the valve pocket that open top is positioned at the valve body top in the said valve body; Said valve pocket bottom forms cone boss in valve pocket; The valve body lower portion that is positioned at the valve pocket below has lower valve port, has the straight hole that is communicated with valve pocket and lower valve port from said cone boss to lower valve port in the valve body, also includes the bolt that is screwed in the valve pocket; Said bolt is connected with the valve lever that stretches into valve pocket; The rod end that said valve lever stretches into valve pocket is connected with the valve block that can be pressed in said cone boss top, and the bottom surface that said valve block cooperates with cone boss has opening, and the opening of valve block is covered with filter screen.
2. oil and water seperator combination brake switch and proporting according to claim 1 is used safety valve, it is characterized in that: be provided with limiting stopper in the valve pocket of said valve body, said bolt outer wall forms stepped part, and said bolt stepped part can be against on the limiting stopper limited.
3. oil and water seperator combination brake switch and proporting according to claim 1 is used safety valve, it is characterized in that: be connected limiting stopper upper and lower end on said valve lever is with outward and be connected the spring on the valve block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203790028U CN202302136U (en) | 2011-09-28 | 2011-09-28 | Safety valve used for oil-water separator combination valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203790028U CN202302136U (en) | 2011-09-28 | 2011-09-28 | Safety valve used for oil-water separator combination valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202302136U true CN202302136U (en) | 2012-07-04 |
Family
ID=46371032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203790028U Expired - Fee Related CN202302136U (en) | 2011-09-28 | 2011-09-28 | Safety valve used for oil-water separator combination valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202302136U (en) |
-
2011
- 2011-09-28 CN CN2011203790028U patent/CN202302136U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NZ701794A (en) | Density phase separation device | |
| WO2010124349A8 (en) | Liquid separator | |
| MY181948A (en) | Dynamic particle separator | |
| CN204939402U (en) | Oil-gas separator | |
| CN202302136U (en) | Safety valve used for oil-water separator combination valve | |
| CN203999038U (en) | Cyclone-type water-and-oil separator | |
| PH22013500002Y1 (en) | Automated unpowered oil collector | |
| CN201848373U (en) | Novel gluing barrel | |
| CN202645800U (en) | Cleaning-type fuel tank of diesel engine | |
| CN204342545U (en) | A kind of desanding gas barrier | |
| CN204891294U (en) | Oil -water separator | |
| CN202402763U (en) | Control piston for combined valve of oil-water separator | |
| CN203355338U (en) | Gas-liquid separator | |
| CN101972579B (en) | Gas-liquid separation system | |
| CN204114553U (en) | The air-water separation structure of hydrophobic development unit | |
| CN102294152A (en) | Oil, steam, and water separator | |
| CN203737033U (en) | Efficient high-power oil-gas separator | |
| CN203258104U (en) | Faucet lifting water segregator structure | |
| CN205252607U (en) | Profit crude separation ware | |
| CN203757125U (en) | High-sealing-performance steam valve | |
| CN201144805Y (en) | Filter suitable for oiling machine gear pump | |
| CN203717942U (en) | Block valve with piston for sealing | |
| CN204663893U (en) | A screw air compressor oil-gas separator | |
| CN203139699U (en) | Turpentine continuous clarification tank device | |
| CN203355575U (en) | Secondary separation device for acetylene gas and liquid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20120928 |