CN220653854U - Electrical control cabinet with timed heating and dehumidifying device - Google Patents
Electrical control cabinet with timed heating and dehumidifying device Download PDFInfo
- Publication number
- CN220653854U CN220653854U CN202322108925.5U CN202322108925U CN220653854U CN 220653854 U CN220653854 U CN 220653854U CN 202322108925 U CN202322108925 U CN 202322108925U CN 220653854 U CN220653854 U CN 220653854U
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- Prior art keywords
- control cabinet
- plate
- porous
- fixedly connected
- electrical control
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 claims abstract description 15
- 238000005485 electric heating Methods 0.000 claims abstract description 10
- 239000002245 particle Substances 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 13
- 238000007791 dehumidification Methods 0.000 claims description 8
- 239000000428 dust Substances 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims 4
- 230000000694 effects Effects 0.000 abstract description 20
- 230000005611 electricity Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Drying Of Gases (AREA)
Abstract
The utility model discloses an electrical control cabinet with a timed heating and dehumidifying device, and particularly relates to the field of electrical control cabinets. According to the utility model, firstly, the effect of removing moisture in the control cabinet can be realized through the porous drawers and the dry particles, the temperature and humidity in the control cabinet can be detected through the temperature and humidity sensor, and the temperature and humidity in the control cabinet can be increased and removed through the matching of the heat dissipation fan, the electric heating tube and the storage battery, so that the use effect is improved, and the influence of the moisture in the control cabinet on the use effect is avoided.
Description
Technical Field
The utility model relates to the technical field of electrical control cabinets, in particular to an electrical control cabinet with a timed heating and dehumidifying device.
Background
The electric control cabinet has the main function of installing electric working parts, and the electric working parts can stably work under the protection of the electric control cabinet, and the electric control cabinet is the electric cabinet serving as the electric control function as the name, and is divided into a traditional relay control cabinet and a PLC integrated control cabinet, wherein the electric control cabinet is controlled by a relatively simple relay, and the complex control is generally controlled by a PLC (PLC refers to programmable logic control).
The utility model discloses an electrical control cabinet with the Chinese patent application number of CN 202220506536.0. The electrical control cabinet comprises a cabinet body, a containing cavity for containing the controller, a mounting cavity communicated with the containing cavity, an air inlet channel communicated with the mounting cavity and an air outlet channel communicated with the containing cavity are defined, and air flow enters the mounting cavity from the air inlet channel and flows out through the air outlet channel after flowing into the containing cavity; the static electricity removing fan is positioned in the mounting cavity; the dustproof screen plate is positioned below the static eliminating fan so as to filter the air flow entering the accommodating cavity from the mounting cavity. The technical scheme of the utility model solves the problem of poor antistatic dust removal effect of the electrical control cabinet in the prior art.
However, when the structure is used outdoors, the dehumidifying mechanism is not arranged in the cabinet body, so that more or less moisture is easily generated in the cabinet body after long-time use, the humidity is generated, and the corrosion of the components in the cabinet body is caused, so that the use effect is affected.
Disclosure of Invention
The technical scheme of the utility model aims at the technical problem that the prior art is too single, and provides a solution which is obviously different from the prior art. In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides an electrical control cabinet with a timed heating and dehumidifying device, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the electric control cabinet with the timed heating and dehumidifying device comprises a control cabinet and a sealing door arranged on one side of the control cabinet, wherein a first porous plate is fixedly connected to the top of an inner cavity of the control cabinet, a porous drawer is arranged at the top of the first porous plate, dry particles are arranged in the middle of the porous drawer, a sealing plate is fixedly connected to the front end of the porous drawer, and a temperature and humidity sensor is arranged on one side of the bottom of the first porous plate;
the utility model discloses a control cabinet, including inner chamber top, bottom, air vent, inner chamber top fixedly connected with support frame and the second perforated plate of switch board, the top of support frame is provided with the electrothermal tube, the bottom both sides of support frame are provided with battery and control box respectively, the bottom centre of support frame is provided with the heat dissipation fan, the bottom of heat dissipation fan is provided with the filter, the bottom of filter is provided with the dust screen, the front side bottom of switch board is provided with the access door.
Preferably, one side of switch board is provided with control panel, control panel and heat dissipation fan and control box, battery, temperature and humidity sensor electricity are connected, the battery is connected with the electrothermal tube electricity, the electrothermal tube sets up directly over the heat dissipation fan, the access door is corresponding with second perforated plate bottom structure, the support frame sets up the bottom at the second perforated plate, automatic mechanism that opens and shuts includes the movable plate, the movable plate sets up the middle part at the exhaust hole, trapezoidal hole has been seted up at the middle part of exhaust hole, the position fixedly connected with taper plate of one side of movable plate and trapezoidal hole corresponding, one side symmetry fixedly connected with dead lever all around that the movable plate is close to the taper plate, the wall body and fixedly connected with fixed plate of switch board are run through to the one end of dead lever, the one end cover that the dead lever is close to the fixed plate is equipped with the spring, porous drawer and dry granule setting are in the bottom at the exhaust hole, the sealing door sets up between closing plate and access door.
The utility model has the technical effects and advantages that:
1. according to the utility model, firstly, the effect of removing moisture in the control cabinet can be realized through the porous drawer and the dry particles, the temperature and humidity in the control cabinet can be detected through the temperature and humidity sensor, and the temperature and humidity in the control cabinet can be increased and removed through the matching of the heat dissipation fan, the electric heating tube and the storage battery, so that the use effect is improved, and the influence of the moisture in the control cabinet on the use effect is avoided;
2. the utility model can filter and prevent dust for the gas entering the control cabinet through the filter plate and the dust screen, thereby improving the use effect;
in conclusion, through the mutual influence of a plurality of effects, moisture can be conveniently removed to the inside of switch board, avoid the inside moist of switch board, influence result of use.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic cross-sectional structure of the present utility model.
Fig. 3 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present utility model.
Fig. 4 is a schematic structural view of the moving plate of the present utility model.
The reference numerals are: 1. a control cabinet; 2. sealing the door; 3. a multi-hole drawer; 4. drying the granules; 5. a sealing plate; 6. a first porous plate; 7. a temperature and humidity sensor; 8. a control panel; 9. a second porous plate; 10. a support frame; 11. an electric heating tube; 12. a storage battery; 13. a heat dissipation fan; 14. a control box; 15. an access door; 16. a filter plate; 17. a dust screen; 18. an exhaust hole; 19. a moving plate; 20. a cone plate; 21. a fixed rod; 22. a fixing plate; 23. and (3) a spring.
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.
The electric control cabinet with the timed heating and dehumidifying device comprises a control cabinet 1 and a sealing door 2 arranged on one side of the control cabinet 1, wherein a first porous plate 6 is fixedly connected to the top of an inner cavity of the control cabinet 1, a porous drawer 3 is arranged at the top of the first porous plate 6, drying particles 4 are arranged in the middle of the porous drawer 3, a sealing plate 5 is fixedly connected to the front end of the porous drawer 3, and a temperature and humidity sensor 7 is arranged on one side of the bottom of the first porous plate 6;
the exhaust hole 18 has been seted up to inner chamber top bilateral symmetry of switch board 1, the middle part of exhaust hole 18 is provided with automatic opening and shutting mechanism, the inner chamber top fixedly connected with support frame 10 of switch board 1 and second perforated plate 9, the top of support frame 10 is provided with electrothermal tube 11, the bottom both sides of support frame 10 are provided with battery 12 and control box 14 respectively, the bottom centre of support frame 10 is provided with heat dissipation fan 13, the bottom of heat dissipation fan 13 is provided with filter 16, the bottom of filter 16 is provided with dust screen 17, the front side bottom of switch board 1 is provided with access door 15.
As shown in fig. 1-4, a control panel 8 is arranged on one side of the control cabinet 1, the control panel 8 is electrically connected with a heat radiation fan 13, a control box 14, a storage battery 12 and a temperature and humidity sensor 7, the storage battery 12 is electrically connected with an electric heating tube 11, the electric heating tube 11 is arranged right above the heat radiation fan 13, an access door 15 corresponds to the bottom structure of a second porous plate 9, a support frame 10 is arranged at the bottom of the second porous plate 9, an automatic opening and closing mechanism comprises a moving plate 19, the moving plate 19 is arranged in the middle of an exhaust hole 18, a trapezoid hole is arranged in the middle of the exhaust hole 18, a conical plate 20 is fixedly connected to one side of the moving plate 19 corresponding to the trapezoid hole, fixing rods 21 are symmetrically and fixedly connected to the periphery of one side of the moving plate 19 close to the conical plate 20, one end of each fixing rod 21 penetrates through the wall of the control cabinet 1 and is fixedly connected with a fixing plate 22, the spring 23 is sleeved at one end of the fixing rod 21 close to the fixing plate 22, the porous drawer 3 and the dry particles 4 are arranged at the bottom of the exhaust hole 18, the sealing door 2 is arranged between the sealing plate 5 and the access door 15, so that humidity ions in the control cabinet 1 can be adsorbed through the arranged porous drawer 3 and the dry particles 4, the effects of damp proofing and dehumidification are achieved, the temperature and humidity in the control cabinet 1 can be detected through the temperature and humidity sensor 7, when the temperature and humidity reach a preset value, the control panel 8 can automatically control the storage battery 12 to start to enable the electric heating tube 11 to generate heat, the heat dissipation fan 13 is controlled to start to blow heat on the surface of the electric heating tube 11 into the control cabinet 1, the effects of heating and dehumidification are achieved, the automatic stop can be achieved until the temperature and humidity sensor 7 detects that the temperature and the humidity in the control cabinet 1 reach the preset value, the use effect is improved, the self-starting time and the closing time of the storage battery 12 and the heat dissipation fan 13 can be controlled through the control panel 8, so that the use effect is improved, and the gas entering the control cabinet 1 is filtered and dedusted through the filter plate 16 and the dust screen 17, so that the use effect is improved;
meanwhile, when the heat radiation fan 13 blows external air into the control cabinet 1, the air in the control cabinet 1 can generate pressure to the moving plate 19 and the conical plate 20 through the air exhaust holes 18, so that the moving plate 19 and the conical plate 20 can move, the air can be exhausted through the air exhaust holes 18, and meanwhile, the air can be pushed to the fixed plate 22 through the springs 23, so that when the internal pressure and the external pressure of the control cabinet 1 are the same, the air exhaust holes 18 are automatically blocked by the moving plate 19 and the conical plate 20, and the use effect is improved;
it should be added that the system used by the control panel 8 for timing the storage battery 12 and the control box 14 and setting the temperature and humidity values is a system in the prior art, and the connecting wires for electrical connection are electrical connection in the prior art, and specific wiring is also a reasonable wiring mode in the prior art;
the model of the temperature and humidity sensor 7 described in the utility model is WLHT-1S-200.
The working principle of the utility model is as follows: when the temperature and humidity sensor is used, humidity ions in the control cabinet 1 can be adsorbed and removed at any time through the porous drawer 3 and the dry particles 4, so that the dehumidification effect in the control cabinet 1 is realized, and meanwhile, the temperature and humidity sensor 7 is used for detecting the temperature and the humidity;
when the temperature and humidity sensor 7 detects that the temperature and humidity are overlarge, the control panel 8 and the control box 14 can control the storage battery 12 and the heat dissipation fan 13 to be started, and the temperature and humidity are increased and removed from the inside of the control cabinet 1 until the temperature and humidity detected by the temperature and humidity sensor 7 reaches a preset value, and the storage battery 12 and the heat dissipation fan 13 are closed;
meanwhile, the interval time and the starting time of the timing starting can be input through the control panel 8, so that the storage battery 12 and the heat dissipation fan 13 are started at fixed time to heat and dehumidify the inside of the control cabinet 1, and the use effect is improved;
and the filter plate 16 and the dustproof net 17 are used for dustproof filtration of the entering gas, when the air pressure in the control cabinet 1 is increased, the automatic opening and closing mechanism can be automatically opened and closed, the gas is discharged through the exhaust hole 18, and the use effect is improved.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. Electric control cabinet with regularly heat dehydrating unit, including switch board (1) and sealing door (2) of setting in switch board (1) one side, its characterized in that: the intelligent control cabinet is characterized in that a first porous plate (6) is fixedly connected to the top of an inner cavity of the control cabinet (1), a porous drawer (3) is arranged at the top of the first porous plate (6), dry particles (4) are arranged in the middle of the porous drawer (3), a sealing plate (5) is fixedly connected to the front end of the porous drawer (3), and a temperature and humidity sensor (7) is arranged on one side of the bottom of the first porous plate (6);
the automatic control cabinet is characterized in that exhaust holes (18) are symmetrically formed in two sides of the top of an inner cavity of the control cabinet (1), an automatic opening and closing mechanism is arranged in the middle of the exhaust holes (18), a support frame (10) and a second porous plate (9) are fixedly connected to the top of the inner cavity of the control cabinet (1), an electric heating tube (11) is arranged at the top of the support frame (10), and a storage battery (12) and a control box (14) are respectively arranged at two sides of the bottom of the support frame (10);
the cooling fan is characterized in that a cooling fan (13) is arranged in the middle of the bottom of the supporting frame (10), a filter plate (16) is arranged at the bottom of the cooling fan (13), a dust screen (17) is arranged at the bottom of the filter plate (16), and an access door (15) is arranged at the bottom of the front side of the control cabinet (1).
2. An electrical control cabinet with timed heating dehumidification device according to claim 1, characterized in that: one side of the control cabinet (1) is provided with a control panel (8), and the control panel (8) is electrically connected with a cooling fan (13), a control box (14), a storage battery (12) and a temperature and humidity sensor (7).
3. An electrical control cabinet with timed heating dehumidification device according to claim 1, characterized in that: the storage battery (12) is electrically connected with the electric heating tube (11), the electric heating tube (11) is arranged right above the heat dissipation fan (13), the access door (15) corresponds to the bottom structure of the second porous plate (9), and the support frame (10) is arranged at the bottom of the second porous plate (9).
4. An electrical control cabinet with timed heating dehumidification device according to claim 1, characterized in that: the automatic opening and closing mechanism comprises a moving plate (19), wherein the moving plate (19) is arranged in the middle of an exhaust hole (18), a trapezoid hole is formed in the middle of the exhaust hole (18), and a conical plate (20) is fixedly connected to one side of the moving plate (19) corresponding to the trapezoid hole.
5. An electrical control cabinet with timed heating dehumidification device as claimed in claim 4, wherein: one side of the movable plate (19) close to the conical plate (20) is symmetrically and fixedly connected with a fixing rod (21), one end of the fixing rod (21) penetrates through the wall body of the control cabinet (1) and is fixedly connected with a fixing plate (22), and one end of the fixing rod (21) close to the fixing plate (22) is sleeved with a spring (23).
6. An electrical control cabinet with timed heating dehumidification device according to claim 1, characterized in that: the porous drawer (3) and the dry particles (4) are arranged at the bottom of the exhaust hole (18), and the sealing door (2) is arranged between the sealing plate (5) and the access door (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322108925.5U CN220653854U (en) | 2023-08-07 | 2023-08-07 | Electrical control cabinet with timed heating and dehumidifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322108925.5U CN220653854U (en) | 2023-08-07 | 2023-08-07 | Electrical control cabinet with timed heating and dehumidifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220653854U true CN220653854U (en) | 2024-03-22 |
Family
ID=90291732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322108925.5U Active CN220653854U (en) | 2023-08-07 | 2023-08-07 | Electrical control cabinet with timed heating and dehumidifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220653854U (en) |
-
2023
- 2023-08-07 CN CN202322108925.5U patent/CN220653854U/en active Active
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