CN205607777U - Pressure performance detection device - Google Patents
Pressure performance detection device Download PDFInfo
- Publication number
- CN205607777U CN205607777U CN201620341359.XU CN201620341359U CN205607777U CN 205607777 U CN205607777 U CN 205607777U CN 201620341359 U CN201620341359 U CN 201620341359U CN 205607777 U CN205607777 U CN 205607777U
- Authority
- CN
- China
- Prior art keywords
- valve
- flange
- pressure
- detection device
- booster pump
- 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.)
- Active
Links
Landscapes
- Measuring Fluid Pressure (AREA)
Abstract
The utility model relates to a pressure performance detection device, include: booster pump, manometer, inlet, air inlet and discharge port, pressure performance detection device still includes: first flange and second flange, first flange are used for connecting the water inlet of determinand, and the second flange is used for connecting the delivery port of determinand, first valve sets up on the connecting pipe of second flange and discharge port, the second valve sets up on the connecting pipe of connecting inlet and manometer, the third valve sets up on the connecting pipe of air inlet and first flange, four valves sets up on the connecting pipe of booster pump and manometer, the 5th valve sets up on the connecting pipe of air inlet and booster pump, and is located different branch roads with the third valve, the 6th valve sets up on the connecting pipe of booster pump and the 5th valve, the 7th valve sets up on the connecting pipe of booster pump and the 6th valve. The embodiment of the utility model provides a technical scheme can put forward the efficiency that the high pressure performance detected, cost that the pressure reduction performance detected.
Description
Technical field
This utility model relates to pressure detection technique field, in particular to one pressure
Power device for detecting performance.
Background technology
Producing or during machining, container to be detected, pipe
Whether material meets certain pressure requirements, but existing pressure detection equipment complex operation,
Power consumption is big, production efficiency is low, even there is potential safety hazard.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple in construction, operation side
Just pressure detection device.
For this purpose it is proposed, the utility model proposes a kind of pressure detection device, including: increase
Press pump, Pressure gauge, inlet, air inlet and outlet, described pressure detection device is also
Including:
First flange and the second flange, described first flange is used for connecting the water inlet of determinand,
Described second flange is for connecting the outlet of determinand；
First valve, is arranged in the connecting tube of described second flange and described outlet；
Second valve, is arranged in described inlet and described manometric connecting tube；
3rd valve, is arranged in the connecting tube of described air inlet and described first flange；
4th valve, is arranged in described booster pump and described manometric connecting tube；
5th valve, is arranged in the connecting tube of described air inlet and described booster pump, and with institute
State the 3rd valve and be positioned at different branch；
6th valve, is arranged in the connecting tube of described booster pump and described 5th valve；
7th valve, is arranged in the connecting tube of described booster pump and described 6th valve.
Preferably, above-mentioned pressure detection device also includes:
Filter, is arranged on described inlet.
Preferably, described first valve and described 7th valve are manual ball valve.
Preferably, described second valve, the 3rd valve and the 4th valve are needle valve.
Preferably, described 5th valve is air relief valve.
Preferably, described 6th valve is that residual voltage discharges three-way valve.
Preferably, above-mentioned pressure detection device also includes:
Height adjustment element, is arranged at described first flange and/or the second flange, is used for regulating
Described first flange and/or the height of the second flange.
According to the technical scheme of above-described embodiment, can be by the pressure of a kind of simple in construction
Detection device realizes the pressure to determinand and detects, and improves the efficiency of pressure detection,
Reduce the cost of pressure detection.
Accompanying drawing explanation
By feature and advantage of the present utility model, accompanying drawing can be more clearly understood from reference to accompanying drawing
It is schematic and should not be construed as this utility model is carried out any restriction, in the accompanying drawings:
Fig. 1 shows the knot of the pressure detection device according to one embodiment of this utility model
Structure schematic diagram.
Drawing reference numeral illustrates:
1-the first valve；2-the second valve；3-the 3rd valve；4-the 4th valve；5-the 5th valve；
6-the 6th valve；7-the 7th valve；10-booster pump；11-Pressure gauge；12-inlet；13-
Inlet；14-outlet；15-the second flange；16-the first flange；17-filter.
Detailed description of the invention
In order to be more clearly understood that above-mentioned purpose of the present utility model, feature and advantage, under
Face combines the drawings and specific embodiments and is further described in detail this utility model.Need
It is noted that in the case of not conflicting, the feature in embodiments herein and embodiment
Can be mutually combined.
Elaborate a lot of detail in the following description so that fully understanding that this practicality is new
Type, but, this utility model can be different from other modes described here to use other
Implementing, therefore, protection domain of the present utility model is not by following public specific embodiment
Limit.
As it is shown in figure 1, detect device according to the pressure of one embodiment of this utility model,
Including: booster pump 10, Pressure gauge 11, inlet 12, air inlet 13 and outlet 14,
Pressure detection device also includes:
First flange 16 and the second flange 15, the first flange 16 is for connecting entering of determinand
The mouth of a river, the second flange 15 is for connecting the outlet of determinand；
First valve 1, is arranged in the connecting tube of the second flange 15 and outlet 14；
Second valve 2, is arranged in the connecting tube of inlet 12 and Pressure gauge 11；
3rd valve 3, is arranged in the connecting tube of air inlet 13 and the first flange 16；
4th valve 4, is arranged in the connecting tube of booster pump 10 and Pressure gauge 11；
5th valve 5, is arranged in the connecting tube of air inlet 13 and booster pump 10, and with
Three valves 3 are positioned at different branch；
6th valve 6, is arranged in the connecting tube of booster pump 10 and the 5th valve 5；
7th valve 7, is arranged in the connecting tube of booster pump 10 and the 6th valve 6.
According in the present embodiment, first the first valve 1 is closed, the second valve the 2, the 3rd valve
Door 3 and the 4th valve 4 are closed, and are opened by the 7th valve 7, and by the 6th valve 6 and the
The side closure that five valves 5 connect, in this state, does not has insufflation gas or liquid in pipeline
Body, if Pressure gauge 11 reading is 0, illustrates that device is overall normal.
Then determinand is connected to the first flange 16 and the second flange 15, then opens first
Valve the 1, the 4th valve 4, and regulate the 5th valve 5 and reduce pressure, regulate the 6th valve 6
Make the liquid flowed into from inlet 12 be full of determinand, be then shut off the first valve 1.
Then regulation the 6th valve 6 so that booster pump 10 supercharging in determinand, works as pressure
Table 11 reaches preset value (depending on needing, according to determinand, the pressure born time actually used), closes
Closing the 6th valve 6, keeping in determinand pressure a period of time (can rule of thumb or actual need
Depending on Yaoing), if in this period, manometric reading is not changed in (or changing and small),
Then may determine that determinand meets pressure requirements.
Finally can close the second valve the 2, the 4th valve 4, open the first valve 1 and the 3rd
Valve 3 so that air inlet 13 and determinand conducting, discharges liquid in determinand.
Pressure structure of the detecting device in the present embodiment is simple, simple to operate, is used for detecting
Can realize suppressing quickly and easily and detecting, to improve detection during the pressure of determinand
Efficiency, reduces testing cost.
In above-described embodiment, the liquid flowed into from inlet 12 can be water, from air inlet 13
The gas flowed into can be with compressed air.
Preferably, above-mentioned pressure detection device also includes:
Filter 17, is arranged on inlet 12.
According to this embodiment, it can ensure that the liquid of entrance determinand does not has impurity, it is to avoid miscellaneous
Matter affects the compressive property of determinand when pressurize, it is ensured that pressure testing result accurate
Property.
Preferably, the first valve 1 and the 7th valve 7 are manual ball valve.
Preferably, the second valve the 2, the 3rd valve 3 and the 4th valve 4 are needle valve.
Preferably, the 5th valve 5 is air relief valve.
Preferably, the 6th valve 6 discharges three-way valve for residual voltage.
Preferably, above-mentioned pressure detection device also includes:
Height adjustment element (not shown), is arranged at the first flange 16 and/or the second flange
15, for regulation the first flange 16 and/or height of the second flange 15.
Owing to water inlet and the outlet of determinand are likely located at differing heights, according to this enforcement
Example, can neatly the second flange 15 be arranged higher than the first flange 16, thus ensure measure
During liquid can fill determinand, in order to accurately measure.Height adjustment element can
To be the structures such as telescoping tube.
The technical solution of the utility model is described in detail, it is contemplated that existing skill above in association with accompanying drawing
In art, detect container, the device structure complexity of tubing pressure, operation is more difficult, detect effect
Rate is low.According to the technical scheme of the embodiment of the present application, can be by the pressure of a kind of simple in construction
Power device for detecting performance realizes suppressing determinand and pressure detection, improves pressure
The efficiency of detection, reduces the cost of pressure detection.
In this utility model, term " first " to " the 7th " is only used for describing purpose, and
It is not intended that instruction or hint relative importance.
The foregoing is only preferred embodiment of the present utility model, be not limited to this reality
With novel, for a person skilled in the art, this utility model can have various change and
Change.All within spirit of the present utility model and principle, any amendment, the equivalent made are replaced
Change, improvement etc., within should be included in protection domain of the present utility model.
Claims (7)
1. a pressure detection device, it is characterised in that including: booster pump, pressure
Table, inlet, air inlet and outlet, described pressure detection device also includes:
First flange and the second flange, described first flange is used for connecting the water inlet of determinand,
Described second flange is for connecting the outlet of determinand；
First valve, is arranged in the connecting tube of described second flange and described outlet；
Second valve, is arranged in described inlet and described manometric connecting tube；
3rd valve, is arranged in the connecting tube of described air inlet and described first flange；
4th valve, is arranged in described booster pump and described manometric connecting tube；
5th valve, is arranged in the connecting tube of described air inlet and described booster pump, and with institute
State the 3rd valve and be positioned at different branch；
6th valve, is arranged in the connecting tube of described booster pump and described 5th valve；
7th valve, is arranged in the connecting tube of described booster pump and described 6th valve.
Pressure the most according to claim 1 detection device, it is characterised in that also
Including:
Filter, is arranged on described inlet.
Pressure the most according to claim 1 detection device, it is characterised in that institute
State the first valve and described 7th valve is manual ball valve.
Pressure the most according to claim 1 detection device, it is characterised in that institute
Stating the second valve, the 3rd valve and the 4th valve is needle valve.
Pressure the most according to claim 1 detection device, it is characterised in that institute
Stating the 5th valve is air relief valve.
Pressure the most according to claim 1 detection device, it is characterised in that institute
Stating the 6th valve is that residual voltage discharges three-way valve.
Pressure the most according to any one of claim 1 to 6 detection device, its
Feature exists, and also includes:
Height adjustment element, is arranged at described first flange and/or the second flange, is used for regulating
Described first flange and/or the height of the second flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620341359.XU CN205607777U (en) | 2016-04-21 | 2016-04-21 | Pressure performance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620341359.XU CN205607777U (en) | 2016-04-21 | 2016-04-21 | Pressure performance detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205607777U true CN205607777U (en) | 2016-09-28 |
Family
ID=56970449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620341359.XU Active CN205607777U (en) | 2016-04-21 | 2016-04-21 | Pressure performance detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205607777U (en) |
-
2016
- 2016-04-21 CN CN201620341359.XU patent/CN205607777U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202471374U (en) | Multifunctional airtightness detection apparatus | |
| CN205049302U (en) | High pressure valve sealing performance detection device | |
| CN205276389U (en) | Automatic quantitative air supplement unit of pressure -superposed water supply surge tank and pressure -superposed water supply surge tank | |
| CN205607777U (en) | Pressure performance detection device | |
| CN204924592U (en) | Portable gas tightness detection device | |
| CN205026397U (en) | Take liquefied natural gas supercharging device of plunger pump | |
| CN202092840U (en) | Leak detection system of gas flow standard device | |
| CN204563047U (en) | A kind of Novel cardiovascular internal medicine drainage system | |
| CN208505607U (en) | A kind of experimental rig of harshness operating condition valve | |
| CN204228354U (en) | A kind of tanker truck pressure detection case | |
| CN205861174U (en) | A kind of pipeline liquid sealing and circulating device of intelligence piston volume tube assay device | |
| CN203490133U (en) | Pressure pipe fitting bursting test machine | |
| CN207378211U (en) | A kind of one-way valve structures | |
| CN203275082U (en) | Flow testing system | |
| CN203745144U (en) | Sealed type safety valve airtightness test verifying apparatus | |
| CN209458446U (en) | A kind of pipe gas self-closing valve | |
| CN206206135U (en) | Sand liquid pump detection means on diamond fretsaw | |
| CN202648885U (en) | Pressure test device of water-gas combination die | |
| CN202350323U (en) | Device for automatically detecting pressure of inner container of electric storage water heater | |
| CN205333270U (en) | Mould seal detection device | |
| CN206816885U (en) | A kind of adjustable type one way stop peturn valve | |
| CN206290971U (en) | The defeated plenum system of compressor | |
| CN203287169U (en) | Fully-automatic pipeline test machine | |
| CN203847155U (en) | Refuge chamber nitrogen-supplementing device | |
| CN205842217U (en) | A kind of liquefied natural gas pressurizer of band immersed pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |