CN203396649U - Liquid pressure testing device - Google Patents
Liquid pressure testing device Download PDFInfo
- Publication number
- CN203396649U CN203396649U CN201320368283.6U CN201320368283U CN203396649U CN 203396649 U CN203396649 U CN 203396649U CN 201320368283 U CN201320368283 U CN 201320368283U CN 203396649 U CN203396649 U CN 203396649U
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- CN
- China
- Prior art keywords
- pressure
- water pipeline
- main water
- main ventilating
- water pipe
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- 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
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Abstract
The utility model discloses a liquid pressure testing device. The liquid pressure testing device comprises a pressure tester and a pressure gage, and also comprises a main water pipeline, wherein a water outlet of the pressure tester is connected with a water inlet of the main water pipeline; the main water pipeline is provided with a plurality of water outlets; the water outlets are respectively connected with a plurality of pressure containers through hoses; the pressure gage is arranged on the main water pipeline. The liquid pressure testing device is simple in structure; the main water pipeline is arranged on the basis of original equipment, and the main water pipeline and a plurality of pressure containers are respectively communicated by a plurality of hoses; the pressure gage is arranged on the main water pipeline; and therefore, the pressure tester is started to control the tested pressure value, the pressure measurement of a plurality of pressure containers can be completed at the same, the efficiency of a pressure testing process is improved, and the production rate is increased.
Description
Technical field
The utility model relates to a kind of pressure experimental device, relates in particular to a kind of fluid pressure test unit.
Background technology
As shown in Figure 1, existing fluid pressure test unit is mostly by pressure testing machine 1, by flexible pipe 6, directly connect on pressure vessel 4 to be measured, be provided with two tensimeters 2 on pressure vessel 4 to be measured, described two tensimeters 2 connect right pressure vessel 4 by three-way pipe 3.During normal operation, 1 pair of pressure vessel of starting pressure testing machine 4 carries out water filling, thereby observe force value by tensimeter 2, according to pressure vessel 4, detect needs, make it under certain pressure, keep half an hour, thereby whether the water pressure resistance of detected pressures container 4 meets standard, then disassemble flexible pipe 6, connecting hose 6, to next testing pressure container water inlet, repeats water pressure resistance and measures.More than operation has the following disadvantages: can only carry out pressure test to a pressure vessel at every turn, and need half an hour the detection time of each pressure vessel, and while carrying out change detection between different pressures container, install, dismantle flexible pipe and tensimeter etc. and also will expend a large amount of time, the sense cycle that makes like this pressure vessel is about one hour, if while carrying out pressure test for a large amount of pressure vessels, just need a plurality of pressure testing machines, so not only increase cost, and can not fundamentally solve efficiency.
Utility model content
The purpose of this utility model is to provide a kind of fluid pressure test unit, can carry out hydraulic pressure voltage-withstand test to a plurality of pressure vessels simultaneously, improves detection efficiency.
The utility model adopts following technical proposals:
A kind of fluid pressure test unit, comprise pressure testing machine and tensimeter, also comprise main ventilating water pipe, the water delivering orifice of described pressure testing machine connects the water inlet of main ventilating water pipe, on described main ventilating water pipe, be provided with a plurality of water delivering orifices, a plurality of water delivering orifices connect respectively a plurality of pressure vessels by flexible pipe, and described tensimeter is arranged on main ventilating water pipe.
Between described flexible pipe and pressure vessel, be also respectively arranged with valve.
Described tensimeter is two, and two tensimeters are arranged near the water inlet of main ventilating water pipe.
Described a plurality of pressure vessels are arranged on a surface level.
The utility model is simple in structure, main ventilating water pipe is set on the basis of existing equipment, and by a plurality of flexible pipes difference main ventilating water pipes of UNICOM and a plurality of pressure vessel, on main ventilating water pipe, tensimeter is set, thereby come accordingly starting pressure testing machine to control the force value of test, thereby pressure measurement when completing a plurality of pressure vessel, and then improved the efficiency of pressure test flow process, boost productivity.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing pressure test device;
Fig. 2 is structural representation of the present utility model.
Embodiment
As shown in Figure 2, a kind of fluid pressure test unit, comprise pressure testing machine 1 and tensimeter 2, also comprise main ventilating water pipe 13, described pressure testing machine 1 water delivering orifice connects the water inlet of main ventilating water pipe 13, on described main ventilating water pipe 13, be provided with a plurality of water delivering orifices, a plurality of water delivering orifices connect respectively a plurality of pressure vessels 10 by flexible pipe 12, and described tensimeter 2 is arranged on main ventilating water pipe 13.
Between described flexible pipe 12 and pressure vessel 10, be also respectively arranged with valve 11.
Described tensimeter 2 is two, and two tensimeters are arranged near the water inlet of main ventilating water pipe 13.
During normal operation, when having a plurality of pressure vessel 10 to be detected, by flexible pipe 12, connect the water delivering orifice of main ventilating water pipe 13 and the water inlet of pressure vessel to be detected 10.During startup because main ventilating water pipe 13 and flexible pipe 12 make each testing pressure container 10 fluid communication, under the effect of pressure testing machine 1, the hydraulic pressure value in each testing pressure container 10 is identical, like this with crossing observation tensimeter 2 force value, regulate pressure testing machine 1, make it in certain pressure value, carry out withstand voltage test, because a plurality of pressure vessels 10 carry out UNICOM by main ventilating water pipe 13 and flexible pipe, so the liquid pressure value of a plurality of pressure vessels 10 equates, can to a plurality of pressure vessels 10, carry out the detection of pressure withstand voltage simultaneously, thereby all shorten to half an hour the detection time that makes a plurality of pressure vessels 10, this has improved efficiency greatly, make the detection of batch pressure vessel more convenient.
Claims (4)
1. a fluid pressure test unit, comprise pressure testing machine and tensimeter, it is characterized in that: also comprise main ventilating water pipe, the water delivering orifice of described pressure testing machine connects the water inlet of main ventilating water pipe, on described main ventilating water pipe, be provided with a plurality of water delivering orifices, a plurality of water delivering orifices connect respectively a plurality of pressure vessels by flexible pipe, and described tensimeter is arranged on main ventilating water pipe.
2. fluid pressure test unit according to claim 1, is characterized in that: between described flexible pipe and pressure vessel, be also respectively arranged with valve.
3. fluid pressure test unit according to claim 2, it is characterized in that: described tensimeter is two, and two tensimeters is arranged near the water inlet of main ventilating water pipe.
4. fluid pressure test unit according to claim 3, is characterized in that: described a plurality of pressure vessels are arranged on a surface level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320368283.6U CN203396649U (en) | 2013-06-25 | 2013-06-25 | Liquid pressure testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320368283.6U CN203396649U (en) | 2013-06-25 | 2013-06-25 | Liquid pressure testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203396649U true CN203396649U (en) | 2014-01-15 |
Family
ID=49908173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320368283.6U Expired - Fee Related CN203396649U (en) | 2013-06-25 | 2013-06-25 | Liquid pressure testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203396649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335890A (en) * | 2013-06-25 | 2013-10-02 | 濮阳市亚利机械制造有限公司 | Liquid pressure testing device |
-
2013
- 2013-06-25 CN CN201320368283.6U patent/CN203396649U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335890A (en) * | 2013-06-25 | 2013-10-02 | 濮阳市亚利机械制造有限公司 | Liquid pressure testing device |
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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: 20140115 Termination date: 20140625 |
|
| EXPY | Termination of patent right or utility model |