CN220189130U - Valve seal test training platform - Google Patents
Valve seal test training platform Download PDFInfo
- Publication number
- CN220189130U CN220189130U CN202320619679.7U CN202320619679U CN220189130U CN 220189130 U CN220189130 U CN 220189130U CN 202320619679 U CN202320619679 U CN 202320619679U CN 220189130 U CN220189130 U CN 220189130U
- Authority
- CN
- China
- Prior art keywords
- branch pipes
- supply pipe
- water supply
- connecting flange
- workbench
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 84
- 238000007599 discharging Methods 0.000 claims description 11
- 238000001514 detection method Methods 0.000 abstract description 11
- 238000007789 sealing Methods 0.000 abstract description 11
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000003466 welding Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 15
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses a valve sealing test training platform. Comprising the following steps: the upper end of the first workbench is provided with a first workbench surface; the first water supply pipe is arranged right below the first workbench surface along the length direction, and the front end of the first water supply pipe is provided with a water inlet; the lower ends of the first branch pipes are uniformly distributed on the first water supply pipe, and the upper ends of the first branch pipes penetrate through the first working table surface and extend to the upper part of the first working table surface; the plurality of first connecting flanges are arranged at the upper ends of the first branch pipes; a plurality of second connection flanges respectively provided right above the first connection flanges; and the lower ends of the second branch pipes are connected with the second connecting flanges. The beneficial effects of the utility model are as follows: the sealing device is provided with a first connecting flange and a second connecting flange, and can be connected with two ends of a stop valve to be installed or a welding pipeline to be detected respectively, and tightness detection is carried out. The first pressure gauge and the second pressure gauge are arranged, and pipeline pressure detection can be performed.
Description
Technical Field
The utility model relates to the technical field of petrochemical industry, in particular to a valve sealing test training platform.
Background
At present, the fault training courses of the chemical pipeline equipment in China only stay in theoretical training and sporadic practical operation training, and meanwhile, no mechanism can provide practical operation training and emergency training of equipment faults. The tightness detection of the stop valve and the welded pipeline and the pipeline pressure detection are important contents in practical operation training, and the lack of the training device at the present stage can only stay on a theoretical level, unhook from practical operation and have poor training effect.
Therefore, the valve sealing test training platform capable of detecting the sealing performance of the stop valve and the welded pipeline and detecting the pipeline pressure becomes a key for solving the problem.
Disclosure of Invention
The utility model aims to provide a valve sealing test training platform which is provided with a first connecting flange and a second connecting flange, and can be respectively connected with two ends of a stop valve to be installed or a welded pipeline to be tested, and tightness detection is carried out.
The utility model also provides a valve sealing test training platform which is provided with a first pressure gauge and a second pressure gauge and can detect pipeline pressure.
In order to achieve the above purpose, the present utility model adopts the following technical scheme that:
the upper end of the first workbench is provided with a first workbench surface;
the first water supply pipe is arranged right below the first workbench surface along the length direction, and the front end of the first water supply pipe is provided with a water inlet; and
the lower ends of the first branch pipes are uniformly distributed on the first water supply pipe, and the upper ends of the first branch pipes penetrate through the first working table surface and extend to the upper part of the first working table surface;
a plurality of first connection flanges provided at upper ends of the first branch pipes;
a plurality of second connection flanges respectively provided right above the first connection flanges;
the lower ends of the second branch pipes are connected with the second connecting flanges;
the distance between the first connecting flange and the second connecting flange is matched with the length of the stop valve to be installed or the welded pipeline to be detected, and the first connecting flange and the second connecting flange are respectively used for being connected with two ends of the stop valve to be installed or the welded pipeline to be detected.
Preferably, the method further comprises:
the second workbench is arranged on one side of the first workbench, and a second workbench surface is arranged at the upper end of the second workbench;
the second water supply pipe is arranged right below the second workbench surface along the length direction and is connected with the tail end of the first water supply pipe through a high-pressure connecting pipe; and
the lower ends of the third branch pipes are uniformly distributed on the second water supply pipe, and the upper ends of the second branch pipes penetrate through the second workbench surface and extend to the upper part of the second workbench surface;
a plurality of third connection flanges provided at upper ends of the third branch pipes;
a plurality of fourth connection flanges respectively provided right above the third connection flanges;
the lower ends of the plurality of fourth branch pipes are connected with the fourth connecting flange;
the distance between the third connecting flange and the fourth connecting flange is matched with the length of the stop valve to be installed or the welded pipeline to be detected, and the third connecting flange and the fourth connecting flange are respectively used for being connected with two ends of the stop valve to be installed or the welded pipeline to be detected.
Preferably, the method further comprises:
and the shutoff valve is arranged on the high-pressure connecting pipe and used for controlling the on-off of the second water supply pipe.
Preferably, the method further comprises:
the first ball valves are respectively arranged on the first branch pipes and used for controlling the on-off of the first branch pipes;
and the second ball valves are respectively arranged on the third branch pipes and used for controlling the on-off of the third branch pipes.
Preferably, the method further comprises:
a plurality of first needle valves provided on the second branch pipes, respectively, for exhausting air in the second branch pipes;
and a plurality of second needle valves provided on the fourth branch pipes, respectively, for exhausting air in the fourth branch pipes.
Preferably, the method further comprises:
the first pressure gauge is arranged at the initial end of the first water supply pipe and is used for detecting the pressure in the first water supply pipe;
and the second pressure gauge is arranged at the initial end of the second water supply pipe and is used for detecting the pressure in the second water supply pipe.
Preferably, the method further comprises:
a first water outlet pipe, the rear part of the first water supply pipe is used for discharging water in the first water supply pipe;
and the rear part of the second water supply pipe is used for discharging water in the second water supply pipe.
Preferably, the method further comprises:
and the third water outlet pipe is used for discharging water in the first water supply pipe at the front part of the first water supply pipe.
Preferably, the number of the first branch pipes is 4; the number of the third branch pipes is 4.
The beneficial effects of the utility model are as follows: the sealing device is provided with a first connecting flange and a second connecting flange, and can be connected with two ends of a stop valve to be installed or a welding pipeline to be detected respectively, and tightness detection is carried out. The first pressure gauge and the second pressure gauge are arranged, and pipeline pressure detection can be performed.
Drawings
FIG. 1 is a perspective view of a practical training platform for valve sealing test of the utility model.
Fig. 2 is a perspective view of a practical training table for valve sealing test of the utility model.
Detailed Description
The utility model is described in further detail below with reference to the drawings to enable those skilled in the art to practice the same and to refer to the description.
It will be understood that terms, such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or other elements or groups thereof.
1-2, in order to achieve the above object, the present utility model adopts the following technical solutions, including:
the first table top 110 is provided at the upper end of the first table 100.
The first water supply pipe 120 is disposed directly under the first table 110 along the length direction, and a water inlet 121 is provided at the front end of the first water supply pipe 120. As a preference, further comprising: a first pressure gauge 122 is disposed at an initial end of the first water supply pipe, for detecting a pressure in the first water supply pipe. As a further preference, it further comprises: a first water outlet pipe 123 for discharging water in the first water supply pipe 120 at a rear portion of the first water supply pipe 120; and a third water outlet pipe 124 for discharging water in the first water supply pipe 120 at a front portion of the first water supply pipe 120.
The lower ends of the first branch pipes 130 are uniformly distributed on the first water supply pipe 120, and the upper ends of the first branch pipes 130 pass through the first working table 110 and extend above the first working table 110. Preferably, a plurality of first ball valves 170 are respectively disposed on the first branch pipes 130, for controlling on-off of the first branch pipes 130.
A plurality of first connection flanges 140 are provided at the upper ends of the first branch pipes 140; a plurality of second connection flanges 150 respectively disposed right above the first connection flanges 140; the lower ends of the plurality of second branch pipes 160 are connected to the second connection flange 150. As a preference, further comprising: a plurality of first needle valves 180 are provided on the second branch pipes, respectively, for exhausting air in the second branch pipes. The distance between the first connecting flange 130 and the second connecting flange 140 is adapted to the length of the stop valve to be installed or the welded pipeline to be detected, and the first connecting flange 130 and the second connecting flange 140 are respectively used for being connected with two ends of the stop valve to be installed or the welded pipeline to be detected.
In the practical training process, a training person can install a to-be-installed stop valve or a to-be-welded pipeline between the first connecting flange 130 and the second connecting flange 140 or between the third connecting flange 230 and the fourth connecting flange 240, and can open the corresponding first ball valve 170 or second ball valve 270, so that tightness detection can be performed. Line pressure detection may also be enabled by either the first pressure gauge 122 or the second pressure gauge 221.
In another embodiment, the method further comprises: the second table 200 is disposed at one side of the first table 100, and a second table surface 210 is disposed at an upper end of the second table 200.
The second water supply pipe 220 is disposed right under the second table 210 in the length direction and is connected to the end of the first water supply pipe 120 through a high pressure connection pipe 300.
The lower ends of the third branch pipes 230 are uniformly distributed on the second water supply pipe 220, and the upper ends of the second branch pipes 230 pass through the second working table 210 and extend above the second working table 210.
A plurality of third connection flanges 240 are provided at the upper ends of the third branch pipes 230. A plurality of fourth coupling flanges 250 are respectively disposed directly above the third coupling flanges 240. The lower ends of the fourth branch pipes 260 are connected to the fourth connection flange 250. The distance between the third connection flange 230 and the fourth connection flange 240 is adapted to the length of the stop valve to be installed or the welded pipeline to be tested, and the third connection flange 230 and the fourth connection flange 240 are respectively used for being connected with two ends of the stop valve to be installed or the welded pipeline to be tested.
In another embodiment, the method further comprises: and a shut-off valve 310 provided on the high pressure connection pipe for controlling the on-off of the second water supply pipe.
In another embodiment, the method further comprises: the first ball valves 170 are respectively arranged on the first branch pipes and used for controlling the on-off of the first branch pipes; and a plurality of second ball valves 270, which are respectively arranged on the third branch pipes and are used for controlling the on-off of the third branch pipes.
In another embodiment, the method further comprises: a plurality of first needle valves 180 provided on the second branch pipes, respectively, for exhausting air in the second branch pipes; and a plurality of second needle valves 280 provided at the fourth branch pipes, respectively, for exhausting air in the fourth branch pipes.
In another embodiment, the method further comprises: a first pressure gauge 122 disposed at an initial end of the first water supply pipe for detecting a pressure in the first water supply pipe; and a second pressure gauge 221 provided at an initial end of the second water supply pipe for detecting a pressure in the second water supply pipe.
In another embodiment, the method further comprises: a first water outlet pipe 123 for discharging water in the first water supply pipe 120 at a rear portion of the first water supply pipe 120; and a second water outlet pipe 222 for discharging water in the second water supply pipe 220 at a rear portion of the second water supply pipe 220.
In another embodiment, the method further comprises: and a third water outlet pipe 124 for discharging water in the first water supply pipe 120 at a front portion of the first water supply pipe 120.
In another embodiment, the first plurality of branch pipes 130 is 4; the number of the third branch pipes 230 is 4.
In summary, the valve sealing test training platform 1 of the present utility model is provided with the first connecting flange 140 and the second connecting flange 150, which can be respectively connected with two ends of a stop valve to be installed or a welded pipeline to be tested, and perform tightness detection. A first pressure gauge 122 and a second pressure gauge 211 are provided to enable line pressure detection.
Although embodiments of the present utility model have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the utility model would be readily apparent to those skilled in the art, and accordingly, the utility model is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (9)
1. Valve seal test practical training platform, its characterized in that:
the upper end of the first workbench is provided with a first workbench surface;
the first water supply pipe is arranged right below the first workbench surface along the length direction, and the front end of the first water supply pipe is provided with a water inlet; and
the lower ends of the first branch pipes are uniformly distributed on the first water supply pipe, and the upper ends of the first branch pipes penetrate through the first working table surface and extend to the upper part of the first working table surface;
a plurality of first connection flanges provided at upper ends of the first branch pipes;
a plurality of second connection flanges respectively provided right above the first connection flanges;
the lower ends of the second branch pipes are connected with the second connecting flanges;
the distance between the first connecting flange and the second connecting flange is matched with the length of the stop valve to be installed or the welded pipeline to be detected, and the first connecting flange and the second connecting flange are respectively used for being connected with two ends of the stop valve to be installed or the welded pipeline to be detected.
2. The valve seal test training stand of claim 1, further comprising:
the second workbench is arranged on one side of the first workbench, and a second workbench surface is arranged at the upper end of the second workbench;
the second water supply pipe is arranged right below the second workbench surface along the length direction and is connected with the tail end of the first water supply pipe through a high-pressure connecting pipe; and
the lower ends of the third branch pipes are uniformly distributed on the second water supply pipe, and the upper ends of the second branch pipes penetrate through the second workbench surface and extend to the upper part of the second workbench surface;
a plurality of third connection flanges provided at upper ends of the third branch pipes;
a plurality of fourth connection flanges respectively provided right above the third connection flanges;
the lower ends of the plurality of fourth branch pipes are connected with the fourth connecting flange;
the distance between the third connecting flange and the fourth connecting flange is matched with the length of the stop valve to be installed or the welded pipeline to be detected, and the third connecting flange and the fourth connecting flange are respectively used for being connected with two ends of the stop valve to be installed or the welded pipeline to be detected.
3. The valve seal test training stand of claim 2, further comprising:
and the shutoff valve is arranged on the high-pressure connecting pipe and used for controlling the on-off of the second water supply pipe.
4. The valve seal test training stand of claim 2, further comprising:
the first ball valves are respectively arranged on the first branch pipes and used for controlling the on-off of the first branch pipes;
and the second ball valves are respectively arranged on the third branch pipes and used for controlling the on-off of the third branch pipes.
5. The valve seal test training stand of claim 2, further comprising:
a plurality of first needle valves provided on the second branch pipes, respectively, for exhausting air in the second branch pipes;
and a plurality of second needle valves provided on the fourth branch pipes, respectively, for exhausting air in the fourth branch pipes.
6. The valve seal test training stand of claim 2, further comprising:
the first pressure gauge is arranged at the initial end of the first water supply pipe and is used for detecting the pressure in the first water supply pipe;
and the second pressure gauge is arranged at the initial end of the second water supply pipe and is used for detecting the pressure in the second water supply pipe.
7. The valve seal test training stand of claim 2, further comprising:
a first water outlet pipe, the rear part of the first water supply pipe is used for discharging water in the first water supply pipe;
and the rear part of the second water supply pipe is used for discharging water in the second water supply pipe.
8. The valve seal test training stand of claim 7, further comprising:
and the third water outlet pipe is used for discharging water in the first water supply pipe at the front part of the first water supply pipe.
9. The valve seal test training stand of claim 2, wherein: the number of the first branch pipes is 4; the number of the third branch pipes is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320619679.7U CN220189130U (en) | 2023-03-24 | 2023-03-24 | Valve seal test training platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320619679.7U CN220189130U (en) | 2023-03-24 | 2023-03-24 | Valve seal test training platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220189130U true CN220189130U (en) | 2023-12-15 |
Family
ID=89112264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320619679.7U Active CN220189130U (en) | 2023-03-24 | 2023-03-24 | Valve seal test training platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220189130U (en) |
-
2023
- 2023-03-24 CN CN202320619679.7U patent/CN220189130U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201909703U (en) | Testing device for reducing valve | |
| CN104359661A (en) | Universal valve performance test device | |
| CN103440890A (en) | Plate heat exchanger leakage detecting system and detecting method | |
| CN108204883A (en) | Valve air-tightness detection method | |
| CN201765743U (en) | Chemical pipeline blocking leakage under pressure test training integrated equipment | |
| CN220189130U (en) | Valve seal test training platform | |
| CN113465843A (en) | Equipment and method for detecting tightness of ship pipeline system | |
| CN217505132U (en) | Comprehensive sealing detector | |
| CN201974277U (en) | Air-tight testing device | |
| CN117073920A (en) | Pressurized helium leak detection method | |
| CN209117139U (en) | Water flow standard apparatus | |
| CN105466652A (en) | Detection device of diaphragm valve | |
| CN206593815U (en) | A kind of tap high-low pressure test system | |
| CN205300876U (en) | Diaphragm valve detection device | |
| CN209495811U (en) | A kind of underwater leakage detection equipment of pipe fitting for testing flow-limiting valve performance state | |
| CN211375868U (en) | Aviation pipeline pressure test platform | |
| CN211013376U (en) | Testing device for universal use of multiple valves | |
| CN209085841U (en) | Suppress platform tap device | |
| CN219036321U (en) | Pipeline weeping detection device based on electrode probe | |
| CN209894429U (en) | Traction converter cooling water pipe flow test tool | |
| CN103851339A (en) | System and method for detecting pipeline leakage | |
| CN211425602U (en) | Water meter detection device | |
| CN216185806U (en) | Stainless steel water down leaking stoppage device | |
| CN214667478U (en) | Leak test platform for detecting valve tightness | |
| CN220039813U (en) | Comprehensive performance checking table for emergency cut-off valve of railway tank car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |