CN214176615U - Power system temperature and humidity control equipment with explosion-proof structure - Google Patents
Power system temperature and humidity control equipment with explosion-proof structure Download PDFInfo
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- CN214176615U CN214176615U CN202120109760.1U CN202120109760U CN214176615U CN 214176615 U CN214176615 U CN 214176615U CN 202120109760 U CN202120109760 U CN 202120109760U CN 214176615 U CN214176615 U CN 214176615U
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Abstract
The utility model discloses an electric power system temperature and humidity control device with explosion-proof structure, which comprises a base, the base is fixedly installed on the cement ground through expansion bolts, the upper end of the base is fixedly provided with a cabinet body, the cabinet body is made of three layers of materials, and comprises an outmost steel layer, an explosion-proof plate of a middle layer and a flame-retardant plate arranged at the innermost layer, the interior of the cabinet body is provided with a smoke sensor and a temperature and humidity sensor, the interior of the cabinet body is monitored through the smoke sensor and the temperature and humidity sensor, when the temperature and humidity sensor senses the temperature of the electric power device in the cabinet body is overhigh, a controller is used for controlling a cooling fan to open to exhaust and dissipate heat of the cabinet body, when the smoke sensor senses the fire and smoke in the cabinet body, a controller is used for controlling an electromagnetic valve to open to discharge inert gas in a gas storage tank, so that the cabinet body is filled with inert gas, thereby playing the role of fire extinguishing and avoiding the cabinet body from generating more dangerous situations.
Description
Technical Field
The utility model relates to a power control equipment technical field specifically is an electric power system temperature and humidity control equipment with explosion-proof construction.
Background
In power equipment, the switch board is distribution system's final stage equipment, distributes the circuit electric energy of last level to load nearby to playing the protection to consumer, control function, setting up in the switch board mostly is electronic component equipment, because can produce a large amount of heats when power component uses, the gathering is difficult to dispel inside the switch board, and the internal current is great, explodes easily, therefore we need to provide a power system temperature and humidity control equipment who has explosion-proof structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric power system temperature and humidity control equipment with explosion-proof structure can improve current switch board for reduce the explosion hazard of switch board to the factor of safety that minimum improves current switch board protection, long service life simultaneously, heat dispersion is good, easy maintenance, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an electric power system temperature and humidity control device with an explosion-proof structure comprises a base, wherein the base is fixedly arranged on cement ground through expansion bolts, a cabinet body is fixedly arranged at the upper end of the base and is made of three layers of materials and comprises an outermost steel layer, an explosion-proof plate at a middle layer and a flame-retardant plate at the innermost layer, a first dust screen is embedded at the upper end of the cabinet body, a heat dissipation fan is arranged below the first dust screen, a smoke sensor and a temperature and humidity sensor are respectively arranged at the inner top of the cabinet body, a controller is fixedly arranged on one side of the inner wall of the cabinet body, a partition plate is arranged inside the cabinet body, a gas storage box is arranged below the partition plate, an air outlet pipe is communicated with one side of the gas storage box, an electromagnetic valve is arranged on the air outlet pipe, one end of the air outlet pipe penetrates through the partition plate and is positioned at the upper end of the partition plate, and air inlet holes are symmetrically formed in two sides of the inner wall of the cabinet body, and a second dust screen is fixedly arranged on the outer side of the air inlet hole.
Preferably, the upper end of the cabinet body is provided with a groove, the inside of the groove is provided with an air outlet communicated with the cabinet body, the heat dissipation fan is fixedly installed inside the air outlet through a support, the first dust screen is bolted inside the groove through screws, and the heat dissipation fan is located below the first dust screen.
Preferably, the controller is electrically connected with the cooling fan, the smoke sensor, the temperature and humidity sensor and the electromagnetic valve through leads respectively.
Preferably, one side of the cabinet body is hinged with a cabinet door through a hinge, and a lockset is installed on the cabinet door.
Preferably, the rain-shielding eaves are arranged above the first dust screen and fixedly mounted at the upper end of the cabinet body through a support.
Preferably, both ends of the partition board are fixedly connected with the inner wall of the cabinet body, and the surface of the partition board is provided with air holes.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a be provided with smoke transducer and temperature and humidity sensor in the inside of the cabinet body, monitor the internal portion of cabinet through smoke transducer and temperature and humidity sensor, when temperature and humidity sensor senses the internal portion power equipment high temperature of cabinet, open through controller control radiator fan and carry out the heat dissipation of airing exhaust to the cabinet body, smoke transducer senses the internal portion of cabinet and fires when smoking, open through setting up the solenoid valve on the controller control outlet duct, discharge inert gas in the gas storage tank, make the internal inert gas that fills up of cabinet, thereby play the effect of putting out a fire, avoid the cabinet body to take place more dangerous situation;
2. through making the cabinet body adopt three-layer materials, including outermost steel layer, the explosion-proof board in intermediate level and the fire-retardant board of inlayer setting, when too high or the fire control is not lived in the cabinet body, through outermost steel layer, the explosion-proof board in intermediate level and the fire-retardant board of inlayer setting protect the internal portion power equipment explosion of cabinet, avoid producing bigger harm, can produce a large amount of heats to a certain extent when using power component, the gathering is difficult to the effluvium in the switch board, inside current is great, the condition of easily blasting improves.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a schematic side view of the cabinet body of the present invention;
fig. 4 is a schematic top view of the separator of the present invention.
In the figure: 1. a base; 2. a cabinet body; 3. a flame retardant sheet; 4. an explosion-proof plate; 5. a steel layer; 6. an air outlet; 7. a heat radiation fan; 8. a first dust screen; 9. a smoke sensor; 10. a temperature and humidity sensor; 11. a controller; 12. a partition plate; 13. an air inlet; 14. a second dust screen; 15. a cabinet door; 16. a lock; 17. rain eaves are covered; 18. an expansion bolt; 19. a gas storage tank; 20. an air outlet pipe; 21. an electromagnetic valve.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a power system temperature and humidity control device with an explosion-proof structure comprises a base 1, wherein the base 1 is fixedly installed on a cement ground through expansion bolts 18, a cabinet body 2 is fixedly installed at the upper end of the base 1, the cabinet body 2 is made of three layers of materials and comprises an outermost steel layer 5, an explosion-proof plate 4 in the middle layer and an innermost flame-retardant plate 3, so that the explosion of power equipment in the cabinet body 2 is protected through the outermost steel layer 5, the explosion-proof plate 4 in the middle layer and the innermost flame-retardant plate 3, and the larger harm is avoided;
a first dustproof net 8 is embedded at the upper end of the cabinet body 2, a heat radiation fan 7 is arranged below the first dustproof net 8, a groove is formed at the upper end of the cabinet body 2, an air outlet 6 communicated with the cabinet body 2 is formed in the groove, the heat radiation fan 7 is fixedly installed in the air outlet 6 through a support, the first dustproof net 8 is bolted in the groove through screws, the heat radiation fan 7 is located below the first dustproof net 8, a rain shielding eave 17 is arranged above the first dustproof net 8, the rain shielding eave 17 is fixedly installed at the upper end of the cabinet body 2 through the support, heat radiation is conveniently carried out on the interior of the cabinet body 2 through the heat radiation fan 7, the temperature of the interior of the cabinet body 2 is reduced, the air outlet 6 is conveniently shielded through the rain shielding eave 17, and rainwater is prevented from entering the interior of the cabinet body 2 through the air outlet 6;
The below of baffle 12 is provided with gas storage tank 19, one side intercommunication of gas storage tank 19 has outlet duct 20, be provided with solenoid valve 21 on the outlet duct 20, and the one end of outlet duct 20 runs through baffle 12 and is located the upper end of baffle 12, inlet port 13 has been seted up to the inner wall bilateral symmetry of the cabinet body 2, and the outside fixed mounting of inlet port 13 has second dust screen 14, controller 11 pass through the wire respectively with radiator fan 7, smoke transducer 9, temperature and humidity sensor 10 and solenoid valve 21 electric connection, one side of the cabinet body 2 articulates through the hinge has cabinet door 15, install tool to lock 16 on the cabinet door 15, be convenient for in time send signal feedback to controller 11 through smoke transducer 9 and temperature and humidity sensor 10, open through controller 11 control radiator fan 7 or solenoid valve 21 and handle.
The working principle is as follows: when the utility model is used, the base 1 is fixedly arranged on the cement ground through the expansion bolt 18, the smoke sensor 9 and the temperature and humidity sensor 10 are arranged in the cabinet body 2, the interior of the cabinet body is monitored through the smoke sensor 9 and the temperature and humidity sensor 10, when the temperature and humidity sensor 10 senses the temperature of the electric equipment in the cabinet body 2 is overhigh, the controller 11 controls the cooling fan 7 to be opened to exhaust and cool the cabinet body 2, when the smoke sensor 9 senses the fire and smoke in the cabinet body 2, the controller 11 controls the air outlet pipe 20 to be provided with the electromagnetic valve 21 to be opened, the inert gas in the air storage box 19 is discharged, the cabinet body 2 is filled with the inert gas, thereby the fire extinguishing effect is achieved, the cabinet body 2 is prevented from generating more dangerous situation, the cabinet body 2 is made of three layers of materials, and comprises an outermost steel layer 5, an explosion-proof plate 4 in the middle layer and a flame-proof plate 3 in the innermost layer, when the heat in the cabinet body 2 is too high or the fire is not controlled, the explosion of the power equipment in the cabinet body 2 is protected through the outermost steel layer 5, the explosion-proof plate 4 in the middle layer and the flame-retardant plate 3 arranged at the innermost layer, and the larger harm is avoided.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an electric power system temperature and humidity control equipment with explosion-proof structure, includes base (1), its characterized in that: the base (1) is fixedly installed on the cement ground through an expansion bolt (18), the cabinet body (2) is fixedly installed at the upper end of the base (1), the cabinet body (2) is made of three layers of materials and comprises an outermost steel layer (5), an explosion-proof plate (4) in the middle layer and a flame-retardant plate (3) arranged in the innermost layer, a first dust screen (8) is embedded at the upper end of the cabinet body (2), a heat radiation fan (7) is arranged below the first dust screen (8), a smoke sensor (9) and a temperature and humidity sensor (10) are installed at the inner top of the cabinet body (2) respectively, a controller (11) is fixedly installed on one side of the inner wall of the cabinet body (2), a partition plate (12) is arranged inside the cabinet body (2), a gas storage box (19) is arranged below the partition plate (12), and a gas outlet pipe (20) is communicated with one side of the gas storage box (19), the improved cabinet is characterized in that an electromagnetic valve (21) is arranged on the air outlet pipe (20), one end of the air outlet pipe (20) penetrates through the upper end of the partition plate (12) located on the partition plate (12), air inlet holes (13) are symmetrically formed in two sides of the inner wall of the cabinet body (2), and a second dust screen (14) is fixedly installed on the outer side of each air inlet hole (13).
2. The power system temperature and humidity control device with the explosion-proof structure according to claim 1, characterized in that: the improved cabinet is characterized in that a groove is formed in the upper end of the cabinet body (2), an air outlet (6) communicated with the cabinet body (2) is formed in the groove, the heat radiation fan (7) is fixedly installed in the air outlet (6) through a support, the first dustproof net (8) is connected to the inside of the groove through a screw bolt, and the heat radiation fan (7) is located below the first dustproof net (8).
3. The power system temperature and humidity control device with the explosion-proof structure according to claim 1, characterized in that: the controller (11) is electrically connected with the cooling fan (7), the smoke sensor (9), the temperature and humidity sensor (10) and the electromagnetic valve (21) through leads respectively.
4. The power system temperature and humidity control device with the explosion-proof structure according to claim 1, characterized in that: one side of the cabinet body (2) is hinged with a cabinet door (15) through a hinge, and a lockset (16) is installed on the cabinet door (15).
5. The power system temperature and humidity control device with the explosion-proof structure according to claim 1, characterized in that: the top of first dust screen (8) is provided with hides eaves (17), hide eaves (17) through support fixed mounting in the upper end of the cabinet body (2).
6. The power system temperature and humidity control device with the explosion-proof structure according to claim 1, characterized in that: the two ends of the partition board (12) are fixedly connected with the inner wall of the cabinet body (2), and air holes are formed in the surface of the partition board (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120109760.1U CN214176615U (en) | 2021-01-15 | 2021-01-15 | Power system temperature and humidity control equipment with explosion-proof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120109760.1U CN214176615U (en) | 2021-01-15 | 2021-01-15 | Power system temperature and humidity control equipment with explosion-proof structure |
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| Publication Number | Publication Date |
|---|---|
| CN214176615U true CN214176615U (en) | 2021-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120109760.1U Active CN214176615U (en) | 2021-01-15 | 2021-01-15 | Power system temperature and humidity control equipment with explosion-proof structure |
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| CN (1) | CN214176615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114179656A (en) * | 2021-12-08 | 2022-03-15 | 宇能电气有限公司 | Online armored equipment in-situ charging and discharging system and method |
-
2021
- 2021-01-15 CN CN202120109760.1U patent/CN214176615U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114179656A (en) * | 2021-12-08 | 2022-03-15 | 宇能电气有限公司 | Online armored equipment in-situ charging and discharging system and method |
| CN114179656B (en) * | 2021-12-08 | 2023-02-28 | 宇能电气有限公司 | Online armored equipment in-situ charging and discharging system and method |
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