CN206530812U - A kind of gas pipe pressure end pressure regulation pressure tester - Google Patents
A kind of gas pipe pressure end pressure regulation pressure tester Download PDFInfo
- Publication number
- CN206530812U CN206530812U CN201720193820.6U CN201720193820U CN206530812U CN 206530812 U CN206530812 U CN 206530812U CN 201720193820 U CN201720193820 U CN 201720193820U CN 206530812 U CN206530812 U CN 206530812U
- Authority
- CN
- China
- Prior art keywords
- pressure
- valve
- connecting tube
- suppressing
- way connection
- 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
- 238000009530 blood pressure measurement Methods 0.000 claims abstract description 18
- 230000001105 regulatory effect Effects 0.000 claims abstract description 17
- 210000002445 nipple Anatomy 0.000 claims abstract description 5
- 239000007789 gas Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000000567 combustion gas Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- Control Of Fluid Pressure (AREA)
Abstract
The utility model is a kind of gas pipe pressure end pressure regulation pressure tester, including pressure valve, three-way connection, pressure gauge, suppress valve, pressure measurement connecting tube, suppress ball, suppress connecting tube, wherein one end of pressure valve 1 is connected by pressure measurement connecting tube with the test nipple for the pressure regulating box for treating pressure measurement, the other end of pressure valve and the first interface of three-way connection are connected, the second interface of three-way connection is connected with pressure gauge, 3rd interface of three-way connection is connected with suppressing valve, is suppressed valve 4 and is connected by suppressing connecting tube with suppressing ball.The pressurization of pressure regulating box is realized in keying of the utility model by suppressing valve or pressure of releasing is to set-point, then carries out pressure regulation, effectively improve staff to the outlet pressure of pressure regulating box, closing presure, cut-out pressure, pressure of releasing debugging efficiency.The utility model is easy to carry, simple to operate easy, convenient and swift, and pressure indicating value is directly perceived, safe and reliable, is easy to safeguard, greatly improves operating efficiency.
Description
Technical field
The utility model is related to a kind of gas pipe pressure end pressure regulation pressure tester, particularly a kind of to be used to close pressure
Power, cut-out pressure, the gas pipe pressure end pressure regulation pressure tester for diffusing pressure, belong to the pressure regulation survey of gas pipe pressure end
The innovative technology of pressure device.
Background technology
Combustion gas is the general name of gaseous fuel, and it can burn and release heat, be used for city dweller and industrial enterprise, combustion gas
Conveying needs to adjust pressure, is adjusted applied to least significant end to user's pressure, and conventional pressure regulation typically uses water column table use
Flexible pipe is directly connected with pressure regulator test nozzle, is adjusted using the pressure for pipe network combustion gas of releasing.When pressure is down adjusted by height
When connection flexible pipe is removed, is reinstalled pressure measurement after pressure release every time, be so repeated.When pressure is slightly higher, often will
There is certain potential safety hazard in the combustion gas that the water of water column table U-tube sprays, water column table fills water again again and released（It is easily quick-fried
Combustion）.
The content of the invention
The purpose of this utility model is to consider above mentioned problem and provide a kind of gas pipe pressure end pressure regulation pressure measurement dress
Put.The utility model is easy to carry, simple to operate easy, convenient and swift, and pressure indicating value is directly perceived, safe and reliable, is easy to
Safeguard, greatly improve operating efficiency.
The technical solution of the utility model is：Pressure regulation pressure tester in gas pipe pressure end of the present utility model, including
There are pressure valve, three-way connection, pressure gauge, suppress valve, pressure measurement connecting tube, suppress ball, suppress the one of connecting tube, wherein pressure valve 1
End is connected by the test nipple of pressure regulating box of the pressure measurement connecting tube with treating pressure measurement, and the other end of pressure valve and the first of three-way connection connect
Mouth connection, the second interface of three-way connection is connected with pressure gauge, and the 3rd interface of three-way connection is connected with suppressing valve, suppresses valve 4
It is connected by suppressing connecting tube with suppressing ball.
Pressure regulating box is realized in keying of the pressure regulation pressure tester in gas pipe pressure end of the present utility model by suppressing valve
Pressure is pressurizeed or released to set-point, pressure regulation is then carried out, can effectively improve staff to the outlet pressure of pressure regulating box,
The debugging efficiency of closing presure, cut-out pressure, pressure of releasing.The utility model is easy to carry, simple to operate easy, convenient fast
Victory, and pressure indicating value is directly perceived, it is safe and reliable, it is easy to safeguard, greatly improves operating efficiency.
Brief description of the drawings
Fig. 1 is the utility model schematic diagram.
In figure：Pressure valve 1, three-way connection 2, pressure gauge 3 suppresses valve 4, and pressure measurement connecting tube 5 suppresses ball 6, suppresses connecting tube
7, pressure gauge control valve 8.
Embodiment
Embodiment：
Schematic diagram of the present utility model as shown in figure 1, pressure regulation pressure tester in gas pipe pressure end of the present utility model,
Include pressure valve 1, three-way connection 2, pressure gauge 3, suppress valve 4, pressure measurement connecting tube 5, suppress ball 6, suppress connecting tube 7, wherein
One end of pressure valve 1 is connected by pressure measurement connecting tube 5 with the test nipple for the pressure regulating box for treating pressure measurement, the other end of pressure valve 1 and three
The first interface connection of pass joint 2, the second interface of three-way connection 2 is connected with pressure gauge 3, the 3rd interface of three-way connection 2 and
Suppress valve 4 to connect, suppress valve 4 and be connected by suppressing connecting tube 7 with suppressing ball 6.
In the present embodiment, pressure gauge control valve 8 is also equiped between the second interface and pressure gauge 3 of above-mentioned three-way connection 2.
In the present embodiment, above-mentioned pressure measurement connecting tube 5 is flexible pipe.Above-mentioned connecting tube 7 of suppressing is flexible pipe.Above-mentioned ball 6 of suppressing is
Hand, which is grabbed, suppresses ball.
Operation principle of the present utility model is：Pressure measurement connecting tube 5 is connected with the test nipple of pressure regulating box, pressure valve 1 is opened,
Read the pressure of pressure gauge 3.If the pressure off-rating of pressure regulating box, valve 4 is suppressed in unlatching, slowly lets out the pressure of pressure regulating box
Closed when putting to rated value, then slowly adjust the pressure regulator valve of pressure regulating box, when valve clickly the sound for hearing pressure regulator valve is acted,
That is pressure regulation is finished；If the pressure of pressure regulating box is less than rated value, pressure valve 1 is closed, the working value of pressure regulating box is heightened, this
When, valve 4 is suppressed in unlatching and hand is grabbed and suppresses ball 6, pressure regulating box is forced into rated pressure.Similarly, then slowly the tune of pressure regulating box is adjusted
Pressure valve, when valve clickly the sound for hearing pressure regulator valve is acted, i.e. pressure regulation is finished；The pressure for so completing pressure regulating box is adjusted
Section.Using the utility model pressure regulation is simple, easy to carry, quick practicality, pressure setting is accurate.
Claims (5)
1. a kind of gas pipe pressure end pressure regulation pressure tester, it is characterised in that include pressure valve, three-way connection, pressure
Table, suppress valve, pressure measurement connecting tube, suppress ball, suppressing connecting tube, wherein one end of pressure valve is by pressure measurement connecting tube and treats pressure measurement
Pressure regulating box test nipple connection, the first interface of the other end of pressure valve and three-way connection connects, and the second of three-way connection connects
Mouth is connected with pressure gauge, and the 3rd interface of three-way connection is connected with suppressing valve, is suppressed valve and is connected by suppressing connecting tube and suppressing ball
Connect.
2. pressure regulation pressure tester in gas pipe pressure end according to claim 1, it is characterised in that above-mentioned three-way connection
Second interface and pressure gauge between be also equiped with pressure gauge control valve.
3. pressure regulation pressure tester in gas pipe pressure end according to claim 1, it is characterised in that above-mentioned pressure measurement connection
Pipe is flexible pipe.
4. pressure regulation pressure tester in gas pipe pressure end according to claim 1, it is characterised in that above-mentioned to suppress connection
Pipe is flexible pipe.
5. the gas pipe pressure end pressure regulation pressure tester according to any one of Claims 1-4, it is characterised in that above-mentioned
It is that hand is grabbed and suppresses ball to suppress ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720193820.6U CN206530812U (en) | 2017-03-02 | 2017-03-02 | A kind of gas pipe pressure end pressure regulation pressure tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720193820.6U CN206530812U (en) | 2017-03-02 | 2017-03-02 | A kind of gas pipe pressure end pressure regulation pressure tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206530812U true CN206530812U (en) | 2017-09-29 |
Family
ID=59915074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720193820.6U Expired - Fee Related CN206530812U (en) | 2017-03-02 | 2017-03-02 | A kind of gas pipe pressure end pressure regulation pressure tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206530812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109870363A (en) * | 2019-01-30 | 2019-06-11 | 重庆瑞力比燃气设备有限责任公司 | A kind of pressure-measuring method and pressure testing system |
-
2017
- 2017-03-02 CN CN201720193820.6U patent/CN206530812U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109870363A (en) * | 2019-01-30 | 2019-06-11 | 重庆瑞力比燃气设备有限责任公司 | A kind of pressure-measuring method and pressure testing system |
| CN109870363B (en) * | 2019-01-30 | 2021-10-29 | 重庆瑞力比燃气设备股份有限公司 | Pressure testing method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |