CN219698128U - Explosion-proof box capable of realizing stable temperature of gas in box body - Google Patents
Explosion-proof box capable of realizing stable temperature of gas in box body Download PDFInfo
- Publication number
- CN219698128U CN219698128U CN202320844468.3U CN202320844468U CN219698128U CN 219698128 U CN219698128 U CN 219698128U CN 202320844468 U CN202320844468 U CN 202320844468U CN 219698128 U CN219698128 U CN 219698128U
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- center
- face
- cabinet body
- explosion
- cabinet
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- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000002955 isolation Methods 0.000 claims description 4
- 230000006641 stabilisation Effects 0.000 claims description 2
- 238000011105 stabilization Methods 0.000 claims description 2
- 238000001035 drying Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 28
- 239000002360 explosive Substances 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 241000255925 Diptera Species 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The utility model relates to the field of explosion-proof cabinets, and discloses an explosion-proof cabinet capable of realizing stable temperature of gas in the cabinet, which comprises a base plate, wherein a bottom plate is arranged at the center of the front end face of the base plate, a cabinet body is fixedly connected to the center of the front end face of the bottom plate, sealing strips are arranged on the upper inner wall, the lower inner wall and the front positions of the centers of two side walls of the cabinet body, a vacuum pump is arranged at the center of an inner wall of the cabinet body, an exhaust pipe and a gas pipe are respectively arranged at the center of the upper end face and the center of the lower end face of the vacuum pump, a humidity sensor, a temperature sensor and a pressure sensor are arranged at the center of the rear inner wall of the cabinet body in an up-down arrangement mode, and a heating device is arranged on the lower inner wall of the cabinet body. According to the utility model, the temperature sensor, the humidity sensor and the pressure sensor can monitor the environmental condition in the cabinet body in real time, and can always maintain the optimal temperature and drying in the explosion-proof cabinet, so that the optimal storage pressure of equipment and articles in the cabinet body is ensured to the greatest extent.
Description
Technical Field
The utility model relates to the field of explosion-proof cabinets, in particular to an explosion-proof box capable of realizing stable temperature of gas in the box body.
Background
Along with the continuous development of the industry in China and the increasing expansion of the production scale, the explosion-proof cabinet is widely used in areas with explosive dangerous gases or vapors in the fields of dangerous industries such as petroleum, chemical industry, metallurgy, oil fields and the like, can be used for storing dangerous liquids and gases, has a sealing effect, and can isolate flammable and explosive liquid gases from the outside.
The prior explosion-proof cabinet also has a large development space, and the prior traditional explosion-proof cabinet is widely used, but still has a plurality of insufficient places, has a very good isolation effect due to a relatively single sealing effect when operated in partial environments, has a very single function, cannot customize the operation condition of equipment and monitors the condition in the explosion-proof cabinet in real time so as to generate accidents, and therefore, the technical staff in the field provides an explosion-proof box capable of realizing the stable temperature of gas in the box body so as to solve the problems in the prior art.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides an explosion-proof box capable of realizing stable temperature of gas in the box body.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the explosion-proof box comprises a substrate, wherein a bottom plate is arranged at the center of the front end face of the substrate, a cabinet body is fixedly connected to the center of the front end face of the bottom plate, sealing strips are arranged at the positions, close to the front, of the centers of the upper inner wall, the lower inner wall and the two side walls of the cabinet body, a vacuum pump is arranged at the center of an inner side wall of the cabinet body, an exhaust pipe and an air pipe are respectively arranged at the centers of the upper end face and the lower end face of the vacuum pump, and a humidity sensor, a temperature sensor and a pressure sensor are arranged at the center of the rear inner wall of the cabinet body in an up-down arrangement mode;
the cabinet is characterized in that a heating device is arranged on the lower inner wall of the cabinet body, a gas transmission module is arranged at the center of the upper end face of the heating device, a plurality of fans are arranged in the gas transmission module, a first electromagnetic valve is arranged at the center of the lower end face of the cabinet body, a plurality of second electromagnetic valves are arranged at the center of the upper end face of the cabinet body, a lock hole is formed in the position, close to the front, of the center of a side wall of the cabinet body, the front end face of the cabinet body is rotationally connected with a cabinet door, a control panel is arranged at the center of the front end face of the cabinet door, and a lock head is arranged at the position, close to one side, of the front end face of the cabinet door;
through the technical scheme, cables, wires or liquefied gas which is inflammable and explosive are placed into the explosion-proof cabinet when the explosion-proof cabinet is used, the cabinet door is closed, the vacuum pump and the heating device are started through the control panel, air pressure and temperature in the cabinet body can be set in a self-defined mode, when the temperature sensor and the humidity sensor detect that the humidity and the temperature in the cabinet body are too high, the temperature sensor and the humidity sensor send signals to the control panel, the control panel starts the heating device and the fan to heat the humid gas and then evaporate and discharge the humid gas after starting the first electromagnetic valve and the second electromagnetic valves, when the pressure sensor detects that the air pressure in the cabinet body does not reach the standard, the pressure sensor sends signals to the control panel, the control panel starts the vacuum pump, and the valve is closed after discharging or sucking proper amount of air, so that the optimal storage pressure of equipment and articles in the cabinet body can be ensured to the maximum.
Further, an observation window is arranged at the position, close to the center of the front end face of the cabinet door, of the cabinet door;
through the technical scheme, the operation condition of equipment in the cabinet body can be checked regularly by staff conveniently.
Further, the upper end face of the gas transmission module and the upper end faces and the lower end faces of the plurality of second electromagnetic valves are respectively provided with an isolation net;
through the technical scheme, the entry of particulate matters and mosquitoes is avoided.
Further, a plurality of bolts are arranged at the edge near the center of the front end face of the bottom plate;
through above-mentioned technical scheme, conveniently fix the cabinet body on the base plate.
Further, a plurality of fixing holes are formed in the edge near the center of the front end face of the substrate;
through the technical scheme, the substrate can be installed at the specified position.
Further, the bottom plate is detachably connected with the base plate;
through the technical scheme, quick replacement and installation can be performed.
Further, an air inlet pipe and an air outlet pipe are respectively arranged at the upper part and the lower part of the center of one side wall of the vacuum pump;
through the technical scheme, the vacuum pump sucks and discharges air.
Further, the control panel is electrically connected with the vacuum pump, the temperature sensor, the pressure sensor, the heating device, the first electromagnetic valve, the plurality of second electromagnetic valves, the plurality of fans and the humidity sensor;
through the technical scheme, the integrated control through the control panel is convenient.
The utility model has the following beneficial effects:
1. in the utility model, when the explosion-proof cabinet capable of realizing the stability of gas in the cabinet body is used, a cable, an electric wire or flammable and explosive liquefied gas is put into the explosion-proof cabinet, the cabinet door is closed, the vacuum pump and the heating device are started through the control panel, the air pressure and the temperature in the cabinet body can be set in a self-defined manner, and the temperature sensor, the humidity sensor and the pressure sensor can monitor the environmental condition in the cabinet body in real time.
2. In the utility model, when the temperature sensor and the humidity sensor detect that the humidity and the temperature in the cabinet body are too high, the temperature sensor and the humidity sensor send signals to the control panel, and the control panel starts the first electromagnetic valve and the plurality of second electromagnetic valves, then starts the heating device and the fan to heat the damp gas and then evaporate and discharge the damp gas, so that the optimal temperature and the drying in the explosion-proof cabinet can be always kept.
3. In the utility model, when the pressure sensor detects that the air pressure in the anti-explosion cabinet body does not reach the standard in use, the pressure sensor sends a signal to the control panel, the control panel starts the vacuum pump, and the valve is closed after a proper amount of air is discharged or pumped in, so that the optimal storage pressure of equipment and articles in the cabinet body can be ensured to the greatest extent.
Drawings
FIG. 1 is a perspective view of an explosion-proof box capable of realizing stable temperature of gas in the box body;
FIG. 2 is a right side view of an explosion-proof box capable of realizing stable temperature of gas in the box body according to the utility model;
FIG. 3 is a front cross-sectional view of an explosion-proof tank capable of realizing stable gas temperature in the tank body;
fig. 4 is a rear view of an explosion-proof box capable of realizing stable temperature of gas in the box body according to the present utility model.
Legend description:
1. a substrate; 2. a fixing hole; 3. a bottom plate; 4. a bolt; 5. a cabinet body; 6. a sealing strip; 7. a vacuum pump; 8. an air inlet pipe; 9. an air outlet pipe; 10. an exhaust pipe; 11. a gas pipe; 12. a temperature sensor; 13. a pressure sensor; 14. a heating device; 15. a gas delivery module; 16. an isolation net; 17. a first electromagnetic valve; 18. a second electromagnetic valve; 19. a blower; 20. a lock hole; 21. a cabinet door; 22. a lock head; 23. an observation window; 24. a control panel; 25. a humidity sensor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides an explosion-proof case that can realize inside gas temperature stabilization of box, including base plate 1, terminal surface center department is provided with bottom plate 3 before the base plate 1, terminal surface center department fixedly connected with cabinet body 5 before the bottom plate 3, be detachable connection between bottom plate 3 and the base plate 1, easy to assemble changes, cabinet body 5 upper inner wall, lower inner wall and both sides wall center are all provided with sealing strip 6 near preceding department, closely laminate cabinet door 21 through sealing strip 6 and adsorb, cabinet body 5 an inside wall center department is provided with vacuum pump 7, vacuum pump 7 upper end surface center department and lower terminal surface center department are provided with exhaust tube 10 and gas-supply pipe 11 respectively, the inner wall center department is arranged from top to bottom behind the cabinet body 5 is equipped with humidity transducer 25, temperature sensor 12 and pressure sensor 13, humidity transducer 25, temperature sensor 12 and pressure sensor 13 can real-time supervision cabinet body 5 in humiture and atmospheric pressure.
The inner wall is provided with heating device 14 under the cabinet body 5, heating device 14 up end center department is provided with gas-supply module 15, gas-supply module 15 inside arrangement is provided with a plurality of fans 19, can carry the heat that heating device 14 distributed, cabinet body 5 down end center department is provided with first solenoid valve 17, cabinet body 5 up end center department is provided with a plurality of second solenoid valves 18, open first solenoid valve 17 and a plurality of second solenoid valves 18 when humiture is too high, can take a breath the dehumidification, cabinet body 5 side wall center is provided with lockhole 20 near the front department, cabinet body 5 front end face rotation is connected with cabinet door 21, cabinet door 21 front end face center department is provided with control panel 24, cabinet door 21 front end face center is provided with tapered end 22 near one side department.
The cabinet door 21 front end face center is provided with the observation window 23 near the upper department, make things convenient for the staff to look over the running condition of the equipment in the cabinet body 5 regularly, gas transmission module 15 up end and the lower terminal surface of a plurality of second solenoid valves 18 all are equipped with the spacer grid 16, avoid particulate matter and mosquito's entering, bottom plate 3 front end face center is provided with a plurality of bolts 4 near edge department, conveniently fix the cabinet body 5 on base plate 1, base plate 1 front end face center is provided with a plurality of fixed orifices 2 near edge department, can install base plate 1 in the assigned position, be detachable connection between bottom plate 3 and the base plate 1, can carry out quick change and installation, be provided with intake pipe 8 and outlet duct 9 near upper and lower punishment in a side wall center of vacuum pump 7, make vacuum pump 7 inhale and discharge air, control panel 24 and vacuum pump 7, temperature sensor 12, pressure sensor 13, heating device 14, first solenoid valve 17, a plurality of second solenoid valves 18, electric connection between a plurality of fans 19 and humidity transducer 25.
Working principle: when the explosion-proof cabinet capable of realizing the stability of gas in the cabinet is used, cables, wires or flammable and explosive liquefied gas are placed into the explosion-proof cabinet, the cabinet door 21 is closed, the vacuum pump 7 and the heating device 14 are started through the control panel 24, the air pressure and the temperature in the cabinet 5 can be set in a self-defined mode, when the temperature sensor 12 and the humidity sensor 25 detect that the humidity and the temperature in the cabinet 5 are too high, the temperature sensor 12 and the humidity sensor 25 send signals to the control panel 24, the control panel starts the heating device 14 and the fan 19 to heat and evaporate and discharge the humid gas after the first electromagnetic valve 17 and the plurality of second electromagnetic valves 18 are started, when the pressure sensor 13 detects that the air pressure in the cabinet 5 does not reach the standard, the pressure sensor 13 sends signals to the control panel 24, the control panel 24 starts the vacuum pump 7, and closes the valve after discharging or sucking proper amount of air, and the optimal storage pressure of equipment and articles in the cabinet 5 can be ensured to the maximum.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. Can realize explosion-proof case of gaseous temperature stabilization in box, including base plate (1), its characterized in that: the novel intelligent cabinet temperature sensor is characterized in that a bottom plate (3) is arranged at the center of the front end face of the base plate (1), a cabinet body (5) is fixedly connected at the center of the front end face of the bottom plate (3), sealing strips (6) are arranged at the positions, close to the front, of the centers of the upper inner wall, the lower inner wall and the two side walls of the cabinet body (5), a vacuum pump (7) is arranged at the center of an inner side wall of the cabinet body (5), an exhaust pipe (10) and an air conveying pipe (11) are respectively arranged at the centers of the upper end face and the lower end face of the vacuum pump (7), and a humidity sensor (25), a temperature sensor (12) and a pressure sensor (13) are arranged at the center of the rear inner wall of the cabinet body (5) in an up-down arrangement mode;
the cabinet is characterized in that a heating device (14) is arranged on the lower inner wall of the cabinet body (5), a gas transmission module (15) is arranged at the center of the upper end face of the heating device (14), a plurality of fans (19) are arranged inside the gas transmission module (15), a first electromagnetic valve (17) is arranged at the center of the lower end face of the cabinet body (5), a plurality of second electromagnetic valves (18) are arranged at the center of the upper end face of the cabinet body (5), a lock hole (20) is formed in the front of the center of one side wall of the cabinet body (5), a cabinet door (21) is connected to the front end face of the cabinet body (5) in a rotating mode, a control panel (24) is arranged at the center of the front end face of the cabinet door (21), and a lock head (22) is arranged at the front end face center of the cabinet door (21) in a side.
2. An explosion-proof box capable of realizing stable temperature of gas in the box body according to claim 1, characterized in that: an observation window (23) is arranged at the position close to the center of the front end face of the cabinet door (21).
3. An explosion-proof box capable of realizing stable temperature of gas in the box body according to claim 1, characterized in that: and isolation nets (16) are arranged on the upper end face of the gas transmission module (15) and the upper end faces and the lower end faces of the second electromagnetic valves (18).
4. An explosion-proof box capable of realizing stable temperature of gas in the box body according to claim 1, characterized in that: the center of the front end face of the bottom plate (3) is provided with a plurality of bolts (4) near the edge.
5. An explosion-proof box capable of realizing stable temperature of gas in the box body according to claim 1, characterized in that: a plurality of fixing holes (2) are formed in the edge near the center of the front end face of the base plate (1).
6. An explosion-proof box capable of realizing stable temperature of gas in the box body according to claim 1, characterized in that: the bottom plate (3) is detachably connected with the base plate (1).
7. An explosion-proof box capable of realizing stable temperature of gas in the box body according to claim 1, characterized in that: an air inlet pipe (8) and an air outlet pipe (9) are respectively arranged on the upper and lower parts of the center of one side wall of the vacuum pump (7).
8. An explosion-proof box capable of realizing stable temperature of gas in the box body according to claim 1, characterized in that: the control panel (24) is electrically connected with the vacuum pump (7), the temperature sensor (12), the pressure sensor (13), the heating device (14), the first electromagnetic valve (17), the plurality of second electromagnetic valves (18), the plurality of fans (19) and the humidity sensor (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320844468.3U CN219698128U (en) | 2023-04-17 | 2023-04-17 | Explosion-proof box capable of realizing stable temperature of gas in box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320844468.3U CN219698128U (en) | 2023-04-17 | 2023-04-17 | Explosion-proof box capable of realizing stable temperature of gas in box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219698128U true CN219698128U (en) | 2023-09-15 |
Family
ID=87940297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320844468.3U Active CN219698128U (en) | 2023-04-17 | 2023-04-17 | Explosion-proof box capable of realizing stable temperature of gas in box body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219698128U (en) |
-
2023
- 2023-04-17 CN CN202320844468.3U patent/CN219698128U/en active Active
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