CN218956020U - High-pressure gas storage tank tightness experiment machine - Google Patents
High-pressure gas storage tank tightness experiment machine Download PDFInfo
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- CN218956020U CN218956020U CN202320185132.0U CN202320185132U CN218956020U CN 218956020 U CN218956020 U CN 218956020U CN 202320185132 U CN202320185132 U CN 202320185132U CN 218956020 U CN218956020 U CN 218956020U
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Abstract
The utility model relates to the technical field of seal detection, in particular to a high-pressure air storage tank tightness experiment machine, which is characterized in that after an inlet and an outlet of an air storage tank filled with air are sealed, the air storage tank is placed on a turntable, a lifting mechanism is started, so that a spray head is adjusted in height, a liquid supply mechanism is started, so that soapy water is uniformly sprayed onto the air storage tank through the spray head, a rotating mechanism is started, the rotating mechanism drives the air storage tank to slowly rotate through the turntable, so that soapy water is uniformly sprayed onto the outer side wall of the air storage tank, and if a leakage point exists on the air storage tank, bubbles can appear near the leakage point, so that staff can accurately position the leakage point; the shower nozzle is characterized by comprising a bottom plate, a turntable, a shower nozzle and a rotating mechanism, wherein the rotating mechanism is arranged at the top end of the bottom plate, the turntable is arranged on the rotating mechanism, the shower nozzle further comprises a lifting mechanism and a liquid supply mechanism, the shower nozzle is arranged on the lifting mechanism, the liquid supply mechanism is arranged at the top end of the bottom plate, and the liquid supply mechanism is used for supplying soapy water for the shower nozzle.
Description
Technical Field
The utility model relates to the technical field of seal detection, in particular to a high-pressure gas storage tank tightness experiment machine.
Background
The gas storage tank is a device specially used for storing gas, and can be divided into a high-pressure gas storage tank, a low-pressure gas storage tank and a normal-pressure gas storage tank according to different bearing pressures of the gas storage tank under the action of stabilizing the pressure of the system. Different parts of the air storage tank are as follows: carbon steel gas holder, low alloy steel gas holder, stainless steel gas holder. The pressure is divided into: the low-pressure gas storage tank, the medium-pressure gas storage tank and the high-pressure gas storage tank are generally composed of a cylinder body, a sealing head, a flange, a connecting pipe, a sealing element, a support and other parts and components, and when the gas storage tank is used, the tightness detection test of the gas storage tank is needed.
In the prior art, the Chinese patent with the bulletin number of CN216899474U discloses air tightness detection equipment of an air storage tank, which comprises a bottom plate, a bracket, a water tank, an air tank, a first air pump, a hose and a connector, wherein the water tank is fixedly arranged at the upper end of the bottom plate through the bracket, a cavity is arranged in the water tank, the upper end of the water tank is provided with an opening, the air tank is fixedly arranged at the upper end of the bottom plate, and the input end of the first air pump is connected with the output end of the air tank; the device also comprises an air cylinder, a push rod, a lifting plate, a telescopic rod, a support plate, a rotating device and an air blowing device, wherein the air cylinder is fixedly arranged at the upper end of the bottom plate.
When the device is used, the device is used for detecting the tightness of the air storage tank, the air storage tank needs to be lifted through the air cylinder, so that the air storage tank is immersed in water, if the air storage tank has a leakage point, air bubbles can appear, but the air storage tank can only prove that the air storage tank has the leakage point, and a worker cannot accurately find the specific position of the leakage point, and cannot quickly repair the leakage point of the air storage tank, so that the device has certain limitation in use.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the high-pressure gas storage tank tightness experiment machine capable of accurately positioning the leakage points.
The utility model relates to a tightness experiment machine for a high-pressure air storage tank, which comprises a bottom plate, a turntable, a spray head, a rotating mechanism, a lifting mechanism, a liquid supply mechanism and a liquid supply mechanism, wherein the rotating mechanism is arranged at the top end of the bottom plate; after the inlet and outlet of the air storage tank filled with air are sealed, the air storage tank is placed on the turntable, the lifting mechanism is started, so that the spray head is adjusted in height, the liquid supply mechanism is started, so that the soapy water is uniformly sprayed onto the air storage tank through the spray head, the rotating mechanism is started, and the rotating mechanism drives the air storage tank to slowly rotate through the turntable, so that the soapy water is uniformly sprayed onto the outer side wall of the air storage tank.
Preferably, the lifting mechanism comprises a feed beam, a top plate, a motor I, a screw rod and a lifting block, wherein the bottom ends of a plurality of groups of feed beams are all connected with the top end of the bottom plate, the top ends of a plurality of groups of feed beams are all connected with the bottom end of the top plate, the motor I is installed at the top end of the top plate, the output end of the motor I extends to the lower part of the top plate and is connected with the top end of the screw rod, the bottom end of the screw rod is rotationally connected with the top end of the bottom plate through a bearing, the lifting block is respectively in sliding connection with the plurality of groups of feed beams, the lifting block is in threaded connection with the screw rod, the right end of the lifting block is provided with a support plate, and a spray head is installed at the front end of the support plate; according to the height of the air storage tank, the motor I is started, so that the screw rod drives the lifting block to adjust the height under the cooperation of a plurality of groups of bars, and the support plate drives the spray head to adjust the height, thereby improving the flexibility.
Preferably, the liquid supply mechanism comprises a water pump, a fixing seat, a liquid storage tank, a liquid inlet pipe, a valve and a stirring mechanism, wherein the water pump is arranged at the top end of the bottom plate through the fixing seat, the liquid storage tank is arranged at the top end of the bottom plate, a cavity is formed in the liquid storage tank, the input end of the water pump is communicated with the left end of the liquid storage tank through the liquid inlet pipe, the valve is arranged on the liquid inlet pipe, the output end of the water pump is communicated with the input end of the spray head through a hose, and the stirring mechanism is arranged in the cavity; the soap particles and the water are sent into the cavity, the stirring mechanism is started, so that the soap particles and the water form soapy water quickly, the valve is opened, the water pump is started, and the soapy water enters the spray head through the liquid inlet pipe and the hose and is sprayed to the outer side wall of the air storage tank.
Preferably, the stirring mechanism comprises a bracket, a second motor, a rotating shaft, supporting rods and stirring paddles, wherein the bracket is arranged in the cavity, the second motor is arranged at the top end of the bracket, the output end of the second motor extends to the lower part of the bracket and is connected with the top end of the rotating shaft, a plurality of groups of supporting rods are arranged on the rotating shaft in the cavity, and the outer ends of the plurality of groups of supporting rods are all connected with the inner ends of the stirring paddles; and starting the second motor, so that the rotating shaft drives the stirring paddles to rotate through a plurality of groups of supporting rods, and the plurality of groups of supporting rods are matched with the stirring paddles to mix and stir soap particles and water to form soapy water.
Preferably, the rotating mechanism comprises a third motor, a rotating shaft, an annular rail and rollers, wherein the third motor and the annular rail are both arranged at the top end of the bottom plate, the annular rail is sleeved on the outer side of the third motor, the output end of the third motor is provided with the rotating shaft, the top end of the rotating shaft is connected with the bottom end center of the turntable, the bottom end of the turntable is provided with a plurality of groups of rollers, and the plurality of groups of rollers are all slidably arranged on the annular rail; and starting the motor III so that the rotating shaft drives the turntable to uniformly rotate under the cooperation of the annular track and the plurality of groups of rollers, and the turntable drives the air storage tank to uniformly rotate.
Preferably, the liquid storage tank further comprises an observation window, an observation port is arranged at the front end of the liquid storage tank, and the observation window is arranged on the observation port; the staff can grasp the use condition of the soapy water in the cavity in real time through the observation window so as to add in time.
Preferably, the third motor is a waterproof motor; the third motor is a waterproof motor, and service life is prolonged.
Compared with the prior art, the utility model has the beneficial effects that: if a leakage point exists on the air storage tank, bubbles can appear near the leakage point, so that a worker can accurately position the leakage point.
Drawings
FIG. 1 is a schematic view of a first axial structure of the present utility model;
FIG. 2 is a schematic view of a second axial structure of the present utility model;
FIG. 3 is a partially enlarged schematic view of the structure of the portion A in FIG. 2;
FIG. 4 is a schematic diagram of an isometric construction of a stirring mechanism;
FIG. 5 is a schematic diagram of an exploded construction of a turntable, motor number three, etc.;
the reference numerals in the drawings: 1. a bottom plate; 2. a turntable; 3. a spray head; 4. a light bar; 5. a top plate; 6. a motor I; 7. a screw rod; 8. a lifting block; 9. a water pump; 10. a fixing seat; 11. a liquid storage tank; 12. a liquid inlet pipe; 13. a valve; 14. a hose; 15. a bracket; 16. a motor II; 17. a rotating shaft; 18. a support rod; 19. stirring paddles; 20. a third motor; 21. a rotating shaft; 22. an endless track; 23. a roller; 24. and an observation window.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Examples
As shown in FIG. 1, the high-pressure air storage tank tightness experiment machine comprises a bottom plate 1, a rotary table 2, a spray head 3 and a rotating mechanism, wherein the rotating mechanism is arranged at the top end of the bottom plate 1, the rotary table 2 is arranged on the rotating mechanism, the high-pressure air storage tank tightness experiment machine further comprises a lifting mechanism and a liquid supply mechanism, the spray head 3 is arranged on the lifting mechanism, the liquid supply mechanism is arranged at the top end of the bottom plate 1, and the liquid supply mechanism is used for supplying soapy water for the spray head 3;
as shown in fig. 1, the lifting mechanism comprises a feed beam 4, a top plate 5, a motor number one 6, a screw rod 7 and a lifting block 8, wherein the bottom ends of the feed beams 4 are all connected with the top end of a bottom plate 1, the top ends of the feed beams 4 are all connected with the bottom end of the top plate 5, the motor number one 6 is arranged at the top end of the top plate 5, the output end of the motor number one 6 extends to the lower part of the top plate 5 and is connected with the top end of the screw rod 7, the bottom end of the screw rod 7 is rotationally connected with the top end of the bottom plate 1 through a bearing, the lifting block 8 is respectively and slidably connected with the feed beams 4, the lifting block 8 is in threaded connection with the screw rod 7, a support plate is arranged at the right end of the lifting block 8, and a spray head 3 is arranged at the front end of the support plate;
as shown in fig. 1, 2 and 3, the liquid supply mechanism comprises a water pump 9, a fixing seat 10, a liquid storage tank 11, a liquid inlet pipe 12, a valve 13 and a stirring mechanism, wherein the water pump 9 is arranged at the top end of the bottom plate 1 through the fixing seat 10, the liquid storage tank 11 is arranged at the top end of the bottom plate 1, a cavity is formed in the liquid storage tank 11, the input end of the water pump 9 is communicated with the left end of the liquid storage tank 11 through the liquid inlet pipe 12, the valve 13 is arranged on the liquid inlet pipe 12, the output end of the water pump 9 is communicated with the input end of the spray head 3 through a hose 14, and the stirring mechanism is arranged in the cavity;
as shown in fig. 3 and 4, the stirring mechanism comprises a bracket 15, a second motor 16, a rotating shaft 17, supporting rods 18 and stirring paddles 19, wherein the bracket 15 is arranged in a cavity, the second motor 16 is arranged at the top end of the bracket 15, the output end of the second motor 16 extends to the lower part of the bracket 15 and is connected with the top end of the rotating shaft 17, a plurality of groups of supporting rods 18 are arranged on the rotating shaft 17 in the cavity, and the outer ends of the plurality of groups of supporting rods 18 are all connected with the inner ends of the stirring paddles 19;
as shown in fig. 1 and 5, the rotating mechanism comprises a motor No. 20, a rotating shaft 21, an annular rail 22 and rollers 23, the motor No. 20 and the annular rail 22 are all installed at the top end of the bottom plate 1, the annular rail 22 is sleeved on the outer side of the motor No. 20, the output end of the motor No. 20 is provided with the rotating shaft 21, the top end of the rotating shaft 21 is connected with the bottom end center of the rotating disc 2, the bottom end of the rotating disc 2 is provided with a plurality of groups of rollers 23, the rollers 23 are all slidably installed on the annular rail 22, the rotating mechanism further comprises an observation window 24, the front end of the liquid storage tank 11 is provided with an observation port, and the observation window 24 is installed on the observation port.
According to the high-pressure air storage tank tightness testing machine, when the high-pressure air storage tank tightness testing machine works, an inlet and an outlet of an air storage tank filled with air are sealed, the air storage tank is placed on the rotary table 2, the first motor 6 is started according to the height of the air storage tank, so that the screw rod 7 drives the lifting block 8 to adjust the height under the cooperation of the plurality of groups of the light bars 4, the support plate drives the spray head 3 to adjust the height, soap particles and water are sent into the chamber, the second motor 16 is started, the rotary shaft 17 drives the stirring paddles 19 through the plurality of groups of the support rods 18, the plurality of groups of the support rods 18 and the stirring paddles 19 are matched to mix and stir the soap particles and the water to form soapy water, the valve 13 is opened, the water pump 9 is started, the water pump 9 is enabled to enable the soapy water to enter the spray head 3 through the liquid inlet pipe 12 and the hose 14 and spray the soapy water to the outer side wall of the air storage tank, the third motor 20 is started, the rotary shaft 21 drives the rotary table 2 to uniformly rotate under the cooperation of the plurality of groups of the light bars 22 and the rollers 23, the rotary table 2 drives the spray the air storage tank to uniformly rotate at the same speed, and the soapy water uniformly to the outer side wall of the air storage tank is enabled to spray the soapy water to accurately position the soapy water to the air leakage point if the leak point occurs on the air storage tank.
The high-pressure air storage tank tightness experiment machine provided by the utility model has the advantages that the installation mode, the connection mode or the setting mode are all common mechanical modes, and the high-pressure air storage tank tightness experiment machine can be implemented as long as the beneficial effects can be achieved; the spray head 3, the first motor 6, the water pump 9, the valve 13, the second motor 16, the stirring paddle 19 and the third motor 20 of the high-pressure air storage tank tightness experiment machine are purchased in the market, and a person skilled in the art only needs to install and operate according to the attached use instruction without creative labor of the person skilled in the art.
All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items, and in the description of the utility model, unless specifically stated and limited otherwise, the terms "disposed," "mounted," "connected," "secured" and "fixed" are to be construed broadly, e.g., as either a fixed connection, a removable connection, or as a unit; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (7)
1. The utility model provides a high pressure gas storage jar leakproofness experiment machine, includes bottom plate (1), carousel (2), shower nozzle (3) and slewing mechanism, and slewing mechanism installs on bottom plate (1) top, and carousel (2) are installed on slewing mechanism, its characterized in that still includes elevating system and feed liquid mechanism, and shower nozzle (3) are installed on elevating system, and feed liquid mechanism installs on bottom plate (1) top, and feed liquid mechanism is used for providing soapy water for shower nozzle (3).
2. The high-pressure air storage tank tightness experiment machine according to claim 1, wherein the lifting mechanism comprises a feed rod (4), a top plate (5), a motor (6), a lead screw (7) and a lifting block (8), wherein the bottoms of the groups of feed rods (4) are all connected with the top end of the bottom plate (1), the tops of the groups of feed rods (4) are all connected with the bottom end of the top plate (5), the motor (6) is arranged at the top end of the top plate (5), the output end of the motor (6) extends to the lower part of the top plate (5) and is connected with the top end of the lead screw (7), the bottom end of the lead screw (7) is rotationally connected with the top end of the bottom plate (1) through a bearing, the lifting block (8) is respectively connected with the groups of feed rods (4) in a sliding mode, the right end of the lifting block (8) is provided with a support plate, and the spray head (3) is arranged at the front end of the support plate.
3. The high-pressure air storage tank tightness experiment machine according to claim 2, wherein the liquid supply mechanism comprises a water pump (9), a fixing seat (10), a liquid storage tank (11), a liquid inlet pipe (12), a valve (13) and a stirring mechanism, the water pump (9) is arranged at the top end of the bottom plate (1) through the fixing seat (10), the liquid storage tank (11) is arranged at the top end of the bottom plate (1), a cavity is formed in the liquid storage tank (11), the input end of the water pump (9) is communicated with the left end of the liquid storage tank (11) through the liquid inlet pipe (12), the valve (13) is arranged on the liquid inlet pipe (12), the output end of the water pump (9) is communicated with the input end of the spray head (3) through a hose (14), and the stirring mechanism is arranged in the cavity.
4. A high pressure air tank tightness testing machine as claimed in claim 3, characterized in that the stirring mechanism comprises a bracket (15), a second motor (16), a rotating shaft (17), supporting rods (18) and stirring paddles (19), the bracket (15) is arranged in the chamber, the second motor (16) is arranged at the top end of the bracket (15), the output end of the second motor (16) extends to the lower part of the bracket (15) and is connected with the top end of the rotating shaft (17), a plurality of groups of supporting rods (18) are arranged on the rotating shaft (17) in the chamber, and the outer ends of the plurality of groups of supporting rods (18) are all connected with the inner ends of the stirring paddles (19).
5. The high-pressure air storage tank tightness experiment machine according to claim 1, wherein the rotating mechanism comprises a third motor (20), a rotating shaft (21), an annular track (22) and rollers (23), the third motor (20) and the annular track (22) are all installed at the top end of the bottom plate (1), the annular track (22) is sleeved on the outer side of the third motor (20), the output end of the third motor (20) is provided with the rotating shaft (21), the top end of the rotating shaft (21) is connected with the bottom end center of the turntable (2), the bottom end of the turntable (2) is provided with a plurality of groups of rollers (23), and the plurality of groups of rollers (23) are all slidably installed on the annular track (22).
6. A high pressure gas tank tightness testing machine as claimed in claim 3, further comprising an observation window (24), wherein the front end of the liquid storage tank (11) is provided with an observation port, and the observation port is provided with the observation window (24).
7. The high-pressure air tank tightness testing machine according to claim 5, wherein said third motor (20) is a waterproof motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320185132.0U CN218956020U (en) | 2023-02-11 | 2023-02-11 | High-pressure gas storage tank tightness experiment machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320185132.0U CN218956020U (en) | 2023-02-11 | 2023-02-11 | High-pressure gas storage tank tightness experiment machine |
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| CN218956020U true CN218956020U (en) | 2023-05-02 |
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| CN202320185132.0U Active CN218956020U (en) | 2023-02-11 | 2023-02-11 | High-pressure gas storage tank tightness experiment machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118150061A (en) * | 2024-05-10 | 2024-06-07 | 江苏源恒传热科技有限公司 | Evaporative condenser air tightness detection equipment and detection method |
-
2023
- 2023-02-11 CN CN202320185132.0U patent/CN218956020U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118150061A (en) * | 2024-05-10 | 2024-06-07 | 江苏源恒传热科技有限公司 | Evaporative condenser air tightness detection equipment and detection method |
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