CN209805215U - Intelligent dehumidifying device for electric power cabinet - Google Patents
Intelligent dehumidifying device for electric power cabinet Download PDFInfo
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- CN209805215U CN209805215U CN201921067558.6U CN201921067558U CN209805215U CN 209805215 U CN209805215 U CN 209805215U CN 201921067558 U CN201921067558 U CN 201921067558U CN 209805215 U CN209805215 U CN 209805215U
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- electric power
- power cabinet
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- cabinet body
- wall
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Abstract
The utility model discloses an intelligent dehydrating unit for electric power cabinet, including the electric power cabinet body, there is dry filter screen at the top of the electric power cabinet body through bolted connection, first through-hole has been seted up at the top of the electric power cabinet body, and has the second filter screen through bolted connection inside the first through-hole, there is the backup pad that three equidistance distributes the inner wall of the electric power cabinet body through bolted connection, and there is same ceramic circuit mounting panel one side of backup pad through bolted connection, there is the controller inner wall one side of the electric power cabinet body through bolted connection. The utility model discloses in, through being provided with dry box, drier-filter screen, through installing drier-filter screen in air intake department, can dry to the outside air, have dry box at electric power cabinet body internally mounted simultaneously, can dry the internal portion of electric power cabinet, avoided the internal portion of electric power cabinet to be moist.
Description
Technical Field
the utility model relates to an electric power cabinet technical field especially relates to an intelligent dehydrating unit for electric power cabinet.
Background
The electric cabinet is a cabinet which is formed by processing steel materials and used for protecting components from working normally. The electric power cabinet is made of two materials, namely a hot-rolled steel plate and a cold-rolled steel plate, the cold-rolled steel plate is softer than the hot-rolled steel plate, and is more suitable for manufacturing the electric power cabinet.
Because electric power cabinet during operation, inside will produce a large amount of heats, but if electric power cabinet air relative humidity when more than 80%, then can let the condensation phenomenon appear in the inside moist moisture of electric power cabinet, the condensation then can cause power equipment binding post to appear the phenomenon of corruption, short circuit, very easily makes the inside electrical components of electric power cabinet cause the damage, but the dehumidification effect of current electric power cabinet is poor.
Disclosure of Invention
The utility model aims at solving the shortcoming that exists among the prior art, and the intelligent dehydrating unit for electric power cabinet who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
An intelligent dehumidifying device for an electric power cabinet comprises an electric power cabinet body, wherein the top of the electric power cabinet body is connected with a drying filter screen through bolts, the top of the electric power cabinet body is provided with a first through hole, the inside of the first through hole is connected with a second filter screen through bolts, the inner wall of the electric power cabinet body is connected with three support plates which are distributed at equal intervals through bolts, one side of each support plate is connected with the same ceramic circuit mounting plate through bolts, one side of the inner wall of the electric power cabinet body is connected with a controller through bolts, the outer wall of the ceramic circuit mounting plate is connected with a temperature and humidity sensor through bolts, the bottom of the inner wall of the electric power cabinet body is connected with a partition plate through bolts, the top of the partition plate is provided with a second through hole, the inside of the second through, the top of fan support frame has servo motor through bolted connection, and servo motor's output shaft has the heat dissipation fan through bolted connection, there is dry box top both sides of division board through bolted connection, and the inside drier of filling of dry box, the louvre that the equidistance distributes is all seted up to the bottom both sides of the electric power cabinet body.
preferably, the two sides of the bottom of the electric cabinet body are connected with a support frame through bolts, third through holes are formed in the two sides of the bottom of the support frame, and fixing nails are inserted into the third through holes.
Preferably, the two sides of the top of the electric cabinet body are connected with supporting rods through bolts, and the top of each supporting rod is connected with a rain-proof plate through bolts.
Preferably, one side of the outer wall of the electric cabinet body is hinged with a cabinet door, and the outer wall of the cabinet door is connected with a cabinet door lock through a bolt.
Preferably, one side of the outer wall of the ceramic circuit mounting plate is connected with a mounting frame through a bolt, and mounting holes distributed at equal intervals are formed in the outer wall of the mounting frame.
Preferably, the controller is electrically connected with an external switch of the servo motor through a lead, the controller is electrically connected with the temperature and humidity sensor through a signal line, and the controller is electrically connected with a power supply inside the electric cabinet body through a lead.
Preferably, the ceramic circuit mounting plate is provided with radiating fins which are distributed equidistantly on one side of the outer wall through bolts, the radiating fins are connected with the electric power cabinet body in a welded mode, and one side of each radiating fin is located on the outer wall of the electric power cabinet body.
The utility model has the advantages that:
1. The utility model provides an intelligence dehydrating unit for electric power cabinet, through being provided with servo motor, temperature and humidity sensor, the fan support frame, the heat dissipation fan, the division board, the louvre, the internal portion humiture of temperature and humidity sensor real-time supervision electric power cabinet, pass through signal line with information transfer to controller, when reaching appointed numerical value, the steerable servo motor of controller drives the heat dissipation fan and rotates, can increase the internal portion air flow of electric power cabinet, servo motor blows in the electric power cabinet bottom with the air simultaneously, discharge through the louvre, can air-dry electric power cabinet bottom simultaneously, the influence of ground humidity to the electric power cabinet body has been reduced, intelligent degree is high.
2. The utility model provides an intelligence dehydrating unit for electric power cabinet through being provided with fin, ceramic circuit mounting panel, backup pad, installs the fin in inner wall one side of ceramic circuit mounting panel, can dispel the heat to the ceramic circuit mounting panel fast, and the ceramic circuit mounting panel can dispel the heat to the electrical components on the mounting bracket fast simultaneously, has improved the life of device.
3. the utility model provides an intelligence dehydrating unit for electric power cabinet through being provided with dry box, drier-filter screen, through installing drier-filter screen in air intake department, can dry to the outside air, has dry box at electric power cabinet body internally mounted simultaneously, can dry the internal portion of electric power cabinet, has avoided the internal portion of electric power cabinet to be moist.
Drawings
Fig. 1 is a schematic cross-sectional structural diagram of an intelligent dehumidifying apparatus for an electric power cabinet according to the present invention;
Fig. 2 is a schematic front view of an intelligent dehumidifying apparatus for an electric power cabinet according to the present invention;
Fig. 3 is the utility model provides an intelligent dehydrating unit's for electric power cabinet fin structure sketch map.
In the figure: 1 staple, 2 support frames, 3 louvres, 4 fan support frames, 5 first filter screens, 6 ceramic circuit mounting panels, 7 electric power cabinets body, 8 flashing boards, 9 bracing pieces, 10 second filter screens, 11 dry filter screens, 12 mounting brackets, 13 servo motor, 14 dry boxes, 15 heat dissipation fans, 16 partition boards, 17 cabinet doors, 18 backup pads, 19 fin, 20 temperature and humidity sensor, 21 controllers.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, an intelligent dehumidifying apparatus for an electric power cabinet comprises an electric power cabinet body 7, the top of the electric power cabinet body 7 is connected with a drying filter screen 11 through a bolt, the top of the electric power cabinet body 7 is provided with a first through hole, the inside of the first through hole is connected with a second filter screen 10 through a bolt, the inner wall of the electric power cabinet body 7 is connected with three support plates 18 which are distributed equidistantly through bolts, one side of each support plate 18 is connected with a same ceramic circuit mounting plate 6 through a bolt, one side of the inner wall of the electric power cabinet body 7 is connected with a controller 21 through a bolt, the outer wall of the ceramic circuit mounting plate 6 is connected with a temperature and humidity sensor 20 through a bolt, the bottom of the inner wall of the electric power cabinet body 7 is connected with a partition plate 16 through a bolt, the top of the partition plate 16 is provided with a, the top of fan support frame 4 has servo motor 13 through bolted connection, and servo motor 13's output shaft has heat dissipation fan 15 through bolted connection, and there is dry box 14 top both sides through bolted connection of division board 16, and the inside drier that fills of dry box 14, and louvre 3 that the equidistance distributes is all seted up to the bottom both sides of the electric power cabinet body 7.
Wherein, there is support frame 2 bottom both sides of the electric power cabinet body 7 through bolted connection, and the third through-hole has been seted up to support frame 2's bottom both sides, third through-hole inside grafting has staple 1, there is bracing piece 9 top both sides of the electric power cabinet body 7 through bolted connection, and there is flashing board 8 at the top of bracing piece 9 through bolted connection, outer wall one side of the electric power cabinet body 7 articulates there is cabinet door 17, and cabinet door 17's outer wall has cabinet door lock through bolted connection, there is mounting bracket 12 outer wall one side of ceramic circuit mounting panel 6 through bolted connection, and mounting bracket 12's outer wall sets up the mounting hole that the equidistance distributes, controller 21 passes through wire electric connection with servo motor 13's external switch, and controller 21 passes through signal line electric connection with temperature and humidity sensor 20, controller 21 passes through wire electric connection.
Example 2
Referring to fig. 3, an intelligent dehydrating unit for electric power cabinet, still include ceramic circuit mounting panel 6's outer wall one side and have equidistantly distributed's fin 19 through bolted connection, and fin 19 and the 7 welded connections of electric power cabinet body, one side of fin 19 is located the outer wall of the 7 electric power cabinet bodies, install fin 19 in inner wall one side of ceramic circuit mounting panel 6, can dispel the heat to ceramic circuit mounting panel 6 fast, ceramic circuit mounting panel 6 can dispel the heat to the electrical components on mounting bracket 12 fast simultaneously, the service life of the device is prolonged.
The working principle is as follows: temperature and humidity sensor 20 monitors the temperature and humidity inside electric cabinet 7 in real time, information is transmitted to controller 21 with the model of DATA-7311 through signal lines, when a specified value is reached, controller 21 can control servo motor 13 to drive heat dissipation fan 15 to rotate, the air flow inside electric cabinet 7 can be increased, meanwhile servo motor 13 blows air into the bottom of electric cabinet 7, the air is discharged through heat dissipation holes 3, the bottom of electric cabinet 7 can be air-dried, the influence of ground humidity on electric cabinet 7 is reduced, the intelligent degree is high, heat dissipation fins 19 are installed on one side of the inner wall of ceramic circuit mounting plate 6, heat dissipation can be rapidly carried out on ceramic circuit mounting plate 6, meanwhile, ceramic circuit mounting plate 6 can rapidly dissipate heat of electrical components on mounting frame 12, the service life of the device is prolonged, and by installing drying filter screen 11 at the air inlet, can dry to outside air, at electric power cabinet 7 internally mounted have dry box 14, can dry electric power cabinet 7 is inside, has avoided the inside humidity of electric power cabinet 7.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. An intelligent dehumidifying device for an electric power cabinet comprises an electric power cabinet body (7) and is characterized in that the top of the electric power cabinet body (7) is connected with a drying filter screen (11) through bolts, a first through hole is formed in the top of the electric power cabinet body (7), a second filter screen (10) is connected to the inside of the first through hole through bolts, three support plates (18) distributed equidistantly are connected to the inner wall of the electric power cabinet body (7) through bolts, one side of each support plate (18) is connected with a same ceramic circuit mounting plate (6) through bolts, one side of the inner wall of the electric power cabinet body (7) is connected with a controller (21) through bolts, the outer wall of each ceramic circuit mounting plate (6) is connected with a temperature and humidity sensor (20) through bolts, the bottom of the inner wall of the electric power cabinet body (7) is connected with a partition plate (16) through bolts, the fan support frame (4) is connected to the inner portion of the second through hole through bolts, the first filter screen is connected to the top of the inner portion of the second through hole through screws, the servo motor (13) is connected to the top of the fan support frame (4) through bolts, the heat dissipation fan (15) is connected to the output shaft of the servo motor (13) through bolts, the drying box (14) is connected to the two sides of the top of the partition plate (16) through bolts, the drying agent is filled in the drying box (14), and the heat dissipation holes (3) distributed equidistantly are formed in the two sides of the bottom of the electric cabinet body (7).
2. the intelligent dehumidifying device for an electric power cabinet as claimed in claim 1, wherein two sides of the bottom of the electric power cabinet body (7) are connected with a support frame (2) through bolts, and two sides of the bottom of the support frame (2) are provided with third through holes, and fixing nails (1) are inserted into the third through holes.
3. The intelligent dehumidification device for the electric power cabinet according to claim 1, wherein two sides of the top of the electric power cabinet body (7) are connected with support rods (9) through bolts, and the top of each support rod (9) is connected with a rain-proof plate (8) through bolts.
4. The intelligent dehumidifying device for an electric power cabinet as claimed in claim 1, wherein a cabinet door (17) is hinged to one side of the outer wall of the electric power cabinet body (7), and a cabinet door lock is connected to the outer wall of the cabinet door (17) through a bolt.
5. The intelligent dehumidifying device for an electric power cabinet as claimed in claim 1, wherein a mounting frame (12) is connected to one side of the outer wall of the ceramic circuit mounting plate (6) through bolts, and mounting holes are formed in the outer wall of the mounting frame (12) and are distributed equidistantly.
6. The intelligent dehumidifying device for an electric power cabinet as claimed in claim 1, wherein the controller (21) is electrically connected to an external switch of the servo motor (13) through a wire, the controller (21) is electrically connected to the temperature and humidity sensor (20) through a signal line, and the controller (21) is electrically connected to an internal power supply of the electric power cabinet body (7) through a wire.
7. The intelligent dehumidifying device for an electric power cabinet as claimed in claim 1, wherein the ceramic circuit mounting plate (6) is connected with equidistantly distributed cooling fins (19) on one side of the outer wall through bolts, the cooling fins (19) are welded to the electric power cabinet body (7), and one side of the cooling fins (19) is located on the outer wall of the electric power cabinet body (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921067558.6U CN209805215U (en) | 2019-07-10 | 2019-07-10 | Intelligent dehumidifying device for electric power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921067558.6U CN209805215U (en) | 2019-07-10 | 2019-07-10 | Intelligent dehumidifying device for electric power cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209805215U true CN209805215U (en) | 2019-12-17 |
Family
ID=68817822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921067558.6U Active CN209805215U (en) | 2019-07-10 | 2019-07-10 | Intelligent dehumidifying device for electric power cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209805215U (en) |
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2019
- 2019-07-10 CN CN201921067558.6U patent/CN209805215U/en active Active
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