CN218566887U - Performance test board for oxygen making valve - Google Patents
Performance test board for oxygen making valve Download PDFInfo
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- CN218566887U CN218566887U CN202222771092.6U CN202222771092U CN218566887U CN 218566887 U CN218566887 U CN 218566887U CN 202222771092 U CN202222771092 U CN 202222771092U CN 218566887 U CN218566887 U CN 218566887U
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- oxygen
- valve body
- gas
- detection tube
- oxygenerator
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Abstract
The utility model discloses an oxygenerator valve capability test platform, including examining test table, the top of examining test table is provided with the fixed station, the front of examining test table is provided with first gaseous detection tube and the gaseous detection tube of second respectively, the top fixed mounting of fixed station has the mount, install the oxygenerator valve body between mount and the fixed station. This oxygen valve capability test platform, the utility model discloses a test table, the fixed station, the mount, the bolt, first gaseous detection tube, the gas injection pipe, the oxygen valve body, the gaseous detection tube of second, the cooperation of outlet duct and noise damping section of thick bamboo is used, oxygen through oxygenerator injection, it is sufficient to keep the air flue oxygen between oxygen valve body air inlet and the gas outlet, solenoid valve switch through circuit control oxygen valve body, the gas and the ventilation effect of closing when detecting the sealed of oxygen valve body and opening through first gaseous detection tube and the gaseous detection tube of second and gas detector.
Description
Technical Field
The utility model relates to an oxygenerator valve performance detects technical field, specifically is an oxygenerator valve performance testboard.
Background
Oxygen is an indispensable substance for human life, however, in some special cases people have to face an environment lacking oxygen or need higher concentration of oxygen, and based on this need, oxygen making plants are used. Wherein, the oxygen generation valve is equipment for extracting oxygen from air. The method utilizes a physical adsorption technology and a desorption technology to adsorb nitrogen in the air, the residual unabsorbed oxygen is collected, high-purity clean oxygen is obtained after purification treatment, and after the oxygen generation valve is produced, the sealing performance and the circulation performance of the oxygen generation valve need to be tested.
However, when the conventional oxygen valve performance test board on the market is used for performing performance test on the oxygen valve, loud squeaking sounds are generated, and the influence on the hearing, spirit and cardiovascular aspects can be brought to workers in the environment for a long time, so that the health of the workers is not facilitated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an oxygenerating valve capability test platform to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an oxygenerating valve capability test platform, is including examining test table, the top of examining test table is provided with the fixed station, the front of examining test table is provided with first gaseous detection tube and the gaseous detection tube of second respectively, the top fixed mounting of fixed station has the mount, install the oxygenerating valve body between mount and the fixed station, the gas injection pipe is installed to one side of oxygenerating valve body, the outlet duct is installed to the opposite side of oxygenerating valve body, the one end of outlet duct is connected with the amortization section of thick bamboo.
As a further aspect of the present invention: one side fixed mounting who examines test table has the locating part, the joint has the connecting piece on the locating part, one side fixed mounting of connecting piece has a fixed section of thick bamboo.
As a further aspect of the present invention: the bottom of mount bonds there is rubber pad.
As a further aspect of the present invention: the gas injection pipe and the gas outlet pipe are respectively fixed on the gas inlet and the gas outlet of the oxygen making valve body through buckle structures.
As a further aspect of the present invention: first gaseous detection tube all is fixed with two detection mouths of oxygenerator valve body respectively through buckle structure with the gaseous detection tube of second.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a test table, the fixed station, the mount, the bolt, first gaseous detection tube, the gas injection pipe, the oxygenerator valve body, the gaseous detection tube of second, the cooperation of outlet duct and noise damping section of thick bamboo is used, oxygen through the oxygenerator injection, it is abundant to keep the air flue oxygen between oxygenerator valve body air inlet and the gas outlet, solenoid valve switch through circuit control oxygenerator valve body, the gas and the ventilation effect of closing when detecting the sealed of oxygenerator valve body and opening through first gaseous detection tube and second gaseous detection tube and gas detector, final oxygen is discharged through noise damping section of thick bamboo, the sound of making a breath that the air current produced when noise damping section of thick bamboo can effectively reduce the test, indefinite switch test can effectively detect the performance of oxygenerator valve, provide a safe and healthy operational environment for the staff.
2. The utility model discloses a connecting piece, the cooperation of solid fixed cylinder and locating part is used, avoid the hush cylinder to suspend in midair in one side of examining the test table always in the use through the outlet duct, perhaps glue the hush cylinder in one side of examining the test table through the sticky tape, use inconvenient not firm again, through the setting of the solid fixed cylinder of detachable, can make the hush cylinder stable use when using, can also be when not using, dismantle the solid fixed cylinder, do not influence the use of examining the test table in other aspects, the practicality is high.
Drawings
FIG. 1 is a schematic structural diagram of an oxygen valve performance test bench;
FIG. 2 is a schematic structural diagram of a fixed cylinder and a connecting piece in an oxygen valve performance test bench;
fig. 3 is an enlarged schematic structural diagram of a test bench for testing the performance of the oxygen making valve at a position A in fig. 1.
In the figure: the device comprises a detection table 1, a fixed table 2, a fixed frame 3, a bolt 4, a first gas detection pipe 5, a gas injection pipe 6, an oxygen valve body 7, a second gas detection pipe 8, a gas outlet pipe 9, a connecting piece 10, a silencing barrel 11, a fixed barrel 12, a limiting piece 13 and a rubber cushion block 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Please refer to fig. 1-3, in the embodiment of the utility model, an oxygen valve performance test bench, including detecting platform 1, the top of detecting platform 1 is provided with fixed station 2, the front of detecting platform 1 is provided with first gas detection tube 5 and second gas detection tube 8 respectively, the top fixed mounting of fixed station 2 has mount 3, install oxygen valve body 7 between mount 3 and the fixed station 2, gas injection pipe 6 is installed to one side of oxygen valve body 7, outlet duct 9 is installed to the opposite side of oxygen valve body 7, first gas detection tube 5 and second gas detection tube 8 all are connected with oxygen valve body 7, the one end of outlet duct 9 is connected with noise damping section of thick bamboo 11.
Referring to fig. 1 and 2, in the present application, one side of the detection table 1 is fixedly provided with a limiting member 13, the limiting member 13 is connected with a connecting member 10 in a clamping manner, one side of the connecting member 10 is fixedly provided with a fixing barrel 12, and the fixing barrel 12 is matched with the silencing barrel 11.
Referring to fig. 1 and 3, in the application, the bottom end of the fixing frame 3 is bonded with the rubber cushion block 14, so that when the fixing frame 3 is limited at the top of the oxygen generation valve body 7, a soft contact is generated, and the damage to the outer surface of the oxygen generation valve body 7 is avoided.
Referring to fig. 1, in the application, the gas injection pipe 6 and the gas outlet pipe 9 are respectively fixed on the gas inlet and the gas outlet of the oxygen generation valve body 7 through the buckle structures.
Referring to fig. 1, in this application, first gas detection pipe 5 all is fixed with two detection mouths of oxygenerator valve body 7 respectively through buckle structure with second gas detection pipe 8.
The utility model discloses a theory of operation is:
referring to fig. 1-3, when in use, when the performance test of the oxygen valve body 7 is needed, the oxygen valve body 7 is placed on the top of the fixing table 2, then the oxygen valve body 7 is fixed by the fixing frame 3, the fixing structure of the fixing frame 3 for the oxygen valve body 7 adopts a detachable structure, which facilitates the disassembly and assembly of the oxygen valve body 7, after the oxygen valve body 7 is fixed, one end of the second gas detection tube 8 and one end of the first gas detection tube 5 are both fixed on the detection ports above two sides of the oxygen valve body 7 by the existing buckle structure, and the other ends of the first gas detection tube 5 and the second gas detection tube 8 are located inside the detection table 1 and are not shown in the figure of the gas detector connected with the gas detector, for the existing mechanism, the specific structure can refer to the prior art, which can be easily realized by the technical personnel in the field, the gas outlet end of the gas injection tube 6 is connected with the gas inlet 7 of the oxygen valve body by the existing buckle structure, then the inlet end of the outlet pipe 9 is connected with the outlet of the oxygen-making valve body 7 through the existing buckle structure, the outlet of the outlet pipe 9 is connected with the silencing cylinder 11, meanwhile, the oxygen generator and the inlet end of the gas injection pipe 6 are connected with the oxygen generator not shown in the figure, the existing mechanism is adopted, the concrete structure can refer to the prior art, the oxygen can be easily realized by a person skilled in the art, oxygen generated by the oxygen generator is injected into the oxygen-making valve body 7 through the gas injection pipe 6, then the oxygen is discharged into the outlet pipe 9 through the gas outlet and finally discharged into the silencing cylinder 11, the oxygen injected by the oxygen generator is used for keeping the oxygen in the gas passage between the gas inlet and the gas outlet of the oxygen-making valve body 7 sufficient, the electromagnetic valve switch of the oxygen-making valve body 7 is controlled through a circuit, and the sealing and the opening of the oxygen-making valve body 7 are detected through the first gas detection pipe 5, the second gas detection pipe 8 and the gas detector The air-tight and ventilation effect during the process, finally the oxygen is discharged through the silencing tube 11, the silencing tube 11 can effectively reduce the squeaking sound generated by the air flow during the test, the untimely switch test can effectively detect the service performance of the oxygen-making valve, and a safe and healthy working environment is provided for the working personnel.
Referring to fig. 1 and 2, during use, the silencing pot 11 is when using, can be with fixed barrel 12 directly through connecting piece 10 card on its outer wall on locating part 13 that is located detection platform 1 one side, then directly place silencing pot 11 on fixed barrel 12, avoid silencing pot 11 to suspend in midair in the one side of detecting platform 1 in the use all the time through outlet duct 9, or glue silencing pot 11 in detecting one side of platform 1 through the sticky tape, it is inconvenient and unstable to use, set up through fixed barrel 12 of detachable, can make silencing pot 11 stable use when using, can also be when not using, dismantle fixed barrel 12, do not influence the use of detecting platform 1 in other aspects, high practicality.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides an oxygen valve capability test platform, is including examining test table (1), its characterized in that: the top of examining test table (1) is provided with fixed station (2), the front of examining test table (1) is provided with first gaseous detection tube (5) and the gaseous detection tube of second (8) respectively, the top fixed mounting of fixed station (2) has mount (3), install oxygenerator valve body (7) between mount (3) and fixed station (2), gas injection pipe (6) are installed to one side of oxygenerator valve body (7), outlet duct (9) are installed to the opposite side of oxygenerator valve body (7), the one end of outlet duct (9) is connected with amortization section of thick bamboo (11).
2. The oxygen making valve performance test bench of claim 1, wherein: one side fixed mounting who examines test table (1) has locating part (13), the joint has connecting piece (10) on locating part (13), one side fixed mounting of connecting piece (10) has a fixed section of thick bamboo (12).
3. The oxygen making valve performance test bench of claim 1, wherein: and a rubber cushion block (14) is bonded at the bottom end of the fixing frame (3).
4. The oxygen making valve performance test bench of claim 1, wherein: the gas injection pipe (6) and the gas outlet pipe (9) are respectively fixed on the gas inlet and the gas outlet of the oxygen making valve body (7) through buckle structures.
5. The oxygen generation valve performance test bench of claim 1, wherein: the first gas detection tube (5) and the second gas detection tube (8) are respectively fixed with two detection ports of the oxygen generation valve body (7) through a buckle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222771092.6U CN218566887U (en) | 2022-10-21 | 2022-10-21 | Performance test board for oxygen making valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222771092.6U CN218566887U (en) | 2022-10-21 | 2022-10-21 | Performance test board for oxygen making valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218566887U true CN218566887U (en) | 2023-03-03 |
Family
ID=85317034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222771092.6U Active CN218566887U (en) | 2022-10-21 | 2022-10-21 | Performance test board for oxygen making valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218566887U (en) |
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2022
- 2022-10-21 CN CN202222771092.6U patent/CN218566887U/en active Active
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