CN204494081U - Pressure regulator valve verifying attachment - Google Patents
Pressure regulator valve verifying attachment Download PDFInfo
- Publication number
- CN204494081U CN204494081U CN201520114506.5U CN201520114506U CN204494081U CN 204494081 U CN204494081 U CN 204494081U CN 201520114506 U CN201520114506 U CN 201520114506U CN 204494081 U CN204494081 U CN 204494081U
- Authority
- CN
- China
- Prior art keywords
- joint
- pressure regulator
- tank body
- regulator valve
- valve
- 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
- 239000003949 liquefied natural gas Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model discloses a kind of pressure regulator valve verifying attachment, it comprises tank body, the bottom of described tank body is provided with supporting leg, described tank body top is provided with bend pipe, described bend pipe is provided with the first stop valve, described bend pipe is provided with the first joint in the left side of described first stop valve, detected pieces is provided with on the left of described first joint, the top of described tank body is also provided with straight tube, described straight tube is provided with threeway, the top of described threeway is provided with pressure gauge, another passage of described threeway is provided with safety valve, the end of described tank body is provided with the second joint, the other end of described second joint has the second stop valve by Pipe installing, the other end of described second stop valve is connected with the 3rd joint, the other end of described 3rd joint is provided with pressure regulator valve, the other end of described pressure regulator valve is provided with the 4th joint, described 4th joint is connected with pressurized air, achieve structure simple, easy to operate, the pressure that the pressure regulator valve of outsourcing can be checked to set carries out the object corrected.
Description
Technical field
The utility model relates to a kind of pressure regulator valve verifying attachment manufactured in liquefied natural gas bottle.
Background technique
At present, in manufacture liquefied natural gas bottle, need pressure regulator valve be assembled, need to test to pressure regulator valve before installation pressure regulator valve.
Summary of the invention
It is simple that the purpose of this utility model is to provide a kind of structure, and easy to operate, the pressure that the pressure regulator valve of outsourcing can be checked to set corrects.
The technical solution of the utility model is a kind of pressure regulator valve verifying attachment, it comprises tank body 1, it is characterized in that: the bottom of described tank body 1 is provided with supporting leg 2, described tank body 1 top is provided with bend pipe 3, described bend pipe 3 is provided with the first stop valve 4, described bend pipe 3 is provided with the first joint 5 in the left side of described first stop valve 4, detected pieces 15 is provided with on the left of described first joint 5, the top of described tank body 1 is also provided with straight tube 6, described straight tube 6 has been provided with threeway 7, the top of described threeway 7 is provided with pressure gauge 8, described another passage of threeway 7 is provided with safety valve 9, the end of described tank body 1 is provided with the second joint 10, the other end of described second joint 10 has the second stop valve 11 by Pipe installing, the other end of described second stop valve 11 is connected with the 3rd joint 12, the other end of described 3rd joint 12 is provided with pressure regulator valve 13, the other end of described pressure regulator valve 13 is provided with the 4th joint 14, described 4th joint 14 is connected with pressurized air.
The beneficial effects of the utility model are by being provided with supporting leg 2 in the bottom of described tank body 1, described tank body 1 top is provided with bend pipe 3, described bend pipe 3 is provided with the first stop valve 4, described bend pipe 3 is provided with the first joint 5 in the left side of described first stop valve 4, detected pieces 15 is provided with on the left of described first joint 5, the top of described tank body 1 is also provided with straight tube 6, described straight tube 6 has been provided with threeway 7, the top of described threeway 7 is provided with pressure gauge 8, described another passage of threeway 7 is provided with safety valve 9, the end of described tank body 1 is provided with the second joint 10, the other end of described second joint 10 has the second stop valve 11 by Pipe installing, the other end of described second stop valve 11 is connected with the 3rd joint 12, the other end of described 3rd joint 12 is provided with pressure regulator valve 13, the other end of described pressure regulator valve 13 is provided with the 4th joint 14, described 4th joint 14 is connected with pressurized air, when pressure regulator valve 14 is tested, be connected with pressurized air by joint 14, stop valve 4 and stop valve 11 are in cut-off state, open compressed air, stop valve 11 is opened, verify according to the data that pressure gauge 8 shows, when overpressure, safety valve 9 carries out pressure release, when the pressure that pressure regulator valve 13 sets is incorrect, pressure regulator valve 13 is corrected, achieve structure simple, easy to operate, the pressure that the pressure regulator valve of outsourcing can be checked to set carries out the object corrected.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model
In Fig. 11, tank body, 2, supporting leg, 3, bend pipe, the 4, first stop valve, the 5, first joint, 6, straight tube, 7, threeway, 8, pressure gauge, 9, safety valve, the 10, second joint, the 11, second stop valve, the 12, the 3rd joint, 13, pressure regulator valve, 14, joint.
Embodiment
According to Fig. 1, the utility model relates to a kind of pressure regulator valve verifying attachment, it comprises tank body 1, the bottom of described tank body 1 is provided with supporting leg 2, described tank body 1 top is provided with bend pipe 3, described bend pipe 3 is provided with the first stop valve 4, described bend pipe 3 is provided with the first joint 5 in the left side of described first stop valve 4, detected pieces 15 is provided with on the left of described first joint 5, the top of described tank body 1 is also provided with straight tube 6, described straight tube 6 has been provided with threeway 7, the top of described threeway 7 is provided with pressure gauge 8, described another passage of threeway 7 is provided with safety valve 9, the end of described tank body 1 is provided with the second joint 10, the other end of described second joint 10 has the second stop valve 11 by Pipe installing, the other end of described second stop valve 11 is connected with the 3rd joint 12, the other end of described 3rd joint 12 is provided with pressure regulator valve 13, the other end of described pressure regulator valve 13 is provided with the 4th joint 14, described 4th joint 14 is connected with pressurized air, when pressure regulator valve 14 is tested, be connected with pressurized air by joint 14, stop valve 4 and stop valve 11 are in cut-off state, open compressed air, stop valve 11 is opened, verify according to the data that pressure gauge 8 shows, when overpressure, safety valve 9 carries out pressure release, when the pressure that pressure regulator valve 13 sets is incorrect, pressure regulator valve 13 is corrected, achieve structure simple, easy to operate, the pressure that the pressure regulator valve of outsourcing can be checked to set carries out the object corrected.
Claims (1)
1. a pressure regulator valve verifying attachment, it comprises tank body (1), it is characterized in that: the bottom of described tank body (1) is provided with supporting leg (2), described tank body (1) top is provided with bend pipe (3), described bend pipe (3) is provided with the first stop valve (4), described bend pipe (3) is gone up and is provided with the first joint (5) in the left side of described first stop valve (4), described first joint (5) left side is provided with detected pieces (15), the top of described tank body (1) is also provided with straight tube (6), described straight tube (6) is provided with threeway (7), the top of described threeway (7) is provided with pressure gauge (8), described threeway (7) another passage is provided with safety valve (8), the end of described tank body (1) is provided with the second joint (10), the other end of described second joint (10) has the second stop valve (11) by Pipe installing, the other end of described second stop valve (11) is connected with the 3rd joint (12), the other end of described 3rd joint (12) is provided with pressure regulator valve (13), the other end of described pressure regulator valve (13) is provided with the 4th joint (14), described 4th joint (14) is connected with pressurized air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520114506.5U CN204494081U (en) | 2015-02-23 | 2015-02-23 | Pressure regulator valve verifying attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520114506.5U CN204494081U (en) | 2015-02-23 | 2015-02-23 | Pressure regulator valve verifying attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204494081U true CN204494081U (en) | 2015-07-22 |
Family
ID=53573398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520114506.5U Expired - Fee Related CN204494081U (en) | 2015-02-23 | 2015-02-23 | Pressure regulator valve verifying attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204494081U (en) |
-
2015
- 2015-02-23 CN CN201520114506.5U patent/CN204494081U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2014093634A3 (en) | Air cell indicator | |
| CN204494081U (en) | Pressure regulator valve verifying attachment | |
| CN104896243A (en) | Pressure prompting four-way pipe connector | |
| CN203519255U (en) | High-precision air supply device for pressure sensor debugging | |
| EP2792947A3 (en) | Steam turbine pipe and pipe | |
| CN204286681U (en) | Oil gas pressure tank table meter rapid verification gauge stand | |
| WO2013117676A3 (en) | Coupling device for a breathing apparatus | |
| CN103278297A (en) | Testing device of transformer pressure relief valve | |
| CN204729821U (en) | Pressure reminds union cross | |
| CN203560730U (en) | Grease filling device special for filling grease into Christmas tree | |
| CN203099185U (en) | Integrated pipeline | |
| CN203099206U (en) | Pipeline plugging device | |
| CN203731083U (en) | Valve detecting device for liquefied natural gas cylinder | |
| CN204788846U (en) | Oily formula distribution transformer atmospheric pressure oil leak test device | |
| CN202974635U (en) | Verification workbench | |
| CN204027933U (en) | The special insulator water closely knit experiment device of calming the anger that becomes | |
| CN203893979U (en) | Transition joint of pressure gauge | |
| CN204301932U (en) | Valve seating package seal checker | |
| CN203641667U (en) | Novel small-area high-temperature and high-pressure pipeline protection plate | |
| CN202512031U (en) | Geomembrane weld joint bulge testing device | |
| CN203571300U (en) | Overall dismantling prevention pressure gauge connector | |
| CN106768941B (en) | Outflow safety valve device for testing functions | |
| CN202884200U (en) | Device capable of enabling double-acting pneumatic actuator to realize single action | |
| CN202836904U (en) | Testing device for air tightness of cylinder valve | |
| CN204269285U (en) | The error correction tank of a kind of workshop pressure transducer |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20170223 |