CN213212874U - Emergent cooling dehydrating unit of switch board - Google Patents
Emergent cooling dehydrating unit of switch board Download PDFInfo
- Publication number
- CN213212874U CN213212874U CN202022225154.4U CN202022225154U CN213212874U CN 213212874 U CN213212874 U CN 213212874U CN 202022225154 U CN202022225154 U CN 202022225154U CN 213212874 U CN213212874 U CN 213212874U
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- switch board
- control cabinet
- cooling
- board body
- fixedly connected
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Abstract
The utility model discloses an emergent cooling dehydrating unit of switch board, including the switch board body, two inboard fixedly connected with of switch board body place the board, the upside of placing the board is equipped with a plurality of through-holes, the lateral wall of switch board body is equipped with two thermovents, two dust screens of outside fixedly connected with of switch board body, the upside of switch board body is equipped with and is used for carrying out the cooling mechanism that cools down to the switch board body. The utility model has the advantages of reasonable design, can carry out rapid cooling to components and parts, guarantee the normal work of components and parts, and utilize and place a plurality of through-holes on the board and increased the flow area of air to improve the effect of cooling.
Description
Technical Field
The utility model relates to a switch board technical field especially relates to an emergent cooling dehydrating unit of switch board.
Background
The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, the control cabinet is convenient to overhaul and does not endanger the safety of people and surrounding equipment, and the control cabinet comprises a plurality of kinds of control cabinets, such as an electrical control cabinet, a variable frequency control cabinet, a low-voltage control cabinet and the like.
The switch board can give off the heat at the during operation, and can start emergent heat sink in order to prevent to cause the damage to components and parts in the switch board when the high temperature, and common heat sink generally uses radiator fan, and the temperature of the wind that the fan blew in is generally the same with the room temperature, and in the higher season of temperature, the wind temperature of blowing in is also higher, hardly plays the effect of cooling down fast to the switch board, and the radiating effect is not good.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an emergency cooling and dehumidifying device for a control cabinet.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an emergent cooling dehydrating unit of switch board, includes the switch board body, two inboard fixedly connected with of switch board body place the board, the upside of placing the board is equipped with a plurality of through-holes, the lateral wall of switch board body is equipped with two thermovents, two dust screens of outside fixedly connected with of switch board body, the upside of switch board body is equipped with the mechanism of cooling that is used for cooling down the switch board body.
Preferably, cooling mechanism includes the fan of fixed connection on the switch board body upside, the inlet end cover of fan has connect the intake pipe, the inboard of intake pipe is equipped with the filter screen, the end cover of giving vent to anger of fan has connected the outlet duct, the inside of switch board body is equipped with the processing mechanism who is used for handling the air.
Preferably, processing agency includes the processing case of fixed connection on this internal top of switch board, the inside of handling the case is equipped with the drier, the one end that the fan was kept away from to the outlet duct extends to the inside of handling the case, the inside of switch board body is equipped with the mounting panel, the inside of mounting panel is equipped with the connection chamber, the connection chamber is linked together through connecting pipe and processing case, the downside of mounting panel is equipped with a plurality of shower nozzles, and is a plurality of the shower nozzle all is linked together with the connection chamber, the inboard fixedly connected with heliciform baffling board of connecting pipe, the outside fixedly connected with refrigeration piece of connecting pipe.
Preferably, the cross section of the through hole is of a circular structure, and the through holes are arranged at equal intervals.
Preferably, the connection pipe is made of aluminum alloy, and the connection pipe is located right below the treatment tank.
Preferably, the air outlet pipe is a plastic hard pipe.
The utility model discloses possess following beneficial effect:
1. through the arrangement of the cooling mechanism, outside air is introduced into the air inlet pipe by using the fan, and impurities such as dust in the sucked air are filtered by using the filter screen, so that the impurities are prevented from being sucked into the control cabinet, and then the dust is effectively prevented from entering the control cabinet through the heat dissipation port by using the dust screen, so that the service life of components in the control cabinet is prolonged;
2. through setting up processing mechanism, inspiratory air carries out drying process through the outlet duct entering processing incasement, prevent that moisture in the air from causing the damage to the components and parts in the switch board in getting into the switch board, refrigerate the air through the refrigeration piece afterwards, and utilize the heliciform baffling board to increase the time that the air flows and then guarantee the refrigeration effect of refrigeration piece to the air, the air after refrigerating at last is through a plurality of shower nozzles blowout, carry out rapid cooling to components and parts, guarantee the normal work of components and parts, and the flow area of air has been increased to a plurality of through-holes of utilizing on placing the board, thereby improve the effect of cooling.
Drawings
Fig. 1 is a schematic structural view of an emergency cooling and dehumidifying device for a control cabinet according to the present invention;
fig. 2 is the utility model provides an emergency cooling and dehumidifying device of control cabinet's front view structure schematic diagram.
In the figure: 1 switch board body, 2 thermovents, 3 dust screens, 4 place board, 5 through-holes, 6 fans, 7 intake pipes, 8 filter screens, 9 outlet ducts, 10 processing boxes, 11 desiccants, 12 connecting pipes, 13 refrigeration pieces, 14 spiral traverse baffles, 15 mounting plates, 16 connecting cavities, 17 shower nozzles.
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.
Referring to fig. 1-2, an emergent cooling dehydrating unit of switch board, including switch board body 1, two inboard fixedly connected with of switch board body 1 place board 4, the upside of placing board 4 is equipped with a plurality of through-holes 5, utilize through-hole 5 to make air conditioning can the downflow, and then dispel the heat to the components and parts that lie in the below, the transversal circular structure of personally submitting of through-hole 5, a plurality of through-holes 5 are equidistant setting, the lateral wall of switch board body 1 is equipped with two thermovents 2, two dust screens 3 of outside fixedly connected with of switch board body 1, prevent that the dust from passing through thermovent 2 and getting into inside switch board body 1, and then extension fixture's life.
The upside of switch board body 1 is equipped with the cooling mechanism that is used for cooling down to switch board body 1, and cooling mechanism includes fan 6 of fixed connection on 1 upside of switch board body, and the inlet end cover of fan 6 has connect intake pipe 7, and the inboard of intake pipe 7 is equipped with filter screen 8, filters impurity such as dust in the inspiratory air, and the end cover of giving vent to anger of fan 6 has connect outlet duct 9, and outlet duct 9 is the plastics hard tube.
The inside of the control cabinet body 1 is provided with a processing mechanism for processing air, the processing mechanism comprises a processing box 10 fixedly connected to the top in the control cabinet body 1, the inside of the processing box 10 is provided with a drying agent 11 for removing moisture in the air and preventing components from being affected with damp and damaged, one end of an air outlet pipe 9 far away from a fan 6 extends to the inside of the processing box 10, the inside of the control cabinet body 1 is provided with a mounting plate 15, the inside of the mounting plate 15 is provided with a connecting cavity 16, the connecting cavity 16 is communicated with the processing box 10 through a connecting pipe 12, the connecting pipe 12 is made of aluminum alloy, so that cold air of a refrigerating sheet 13 can be quickly transmitted to the air and the refrigerating efficiency is ensured, the connecting pipe 12 is positioned under the processing box 10, the lower side of the mounting plate 15 is provided with a plurality of spray nozzles 17, the air spraying area is increased, and the refrigerating effect, a plurality of shower nozzles 17 all are linked together with connecting chamber 16, and the inboard fixedly connected with heliciform baffling board 14 of connecting pipe 12 has prolonged long that the air flows, and then guarantees refrigeration piece 13 to the refrigeration effect of air, and the outside fixedly connected with refrigeration piece 13 of connecting pipe 12 compares traditional heat sink, utilizes refrigeration piece 13 to make the temperature reduction of air, and then can be better carry out rapid cooling to the switch board, and cooling efficiency improves greatly.
The utility model discloses during the use, when the high temperature in the switch board body 1, start fan 6, the inside of intake pipe 7 is introduced with external air to fan 6, and utilize debris such as dust in the filter screen 8 will be inhaled to filter, prevent to inhale debris in the switch board body 1, the inspiratory air carries out drying process in getting into processing case 10 through outlet duct 9, prevent to cause the damage to the components and parts in the switch board in the moisture entering switch board in the air, refrigerate the air through refrigeration piece 13 afterwards, the air after refrigerating at last is through a plurality of shower nozzles 17 blowout, carry out rapid cooling to components and parts.
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 (6)
1. The utility model provides an emergent cooling dehydrating unit of switch board, includes switch board body (1), its characterized in that, board (4) are placed to two inboard fixedly connected with of switch board body (1), the upside of placing board (4) is equipped with a plurality of through-holes (5), the lateral wall of switch board body (1) is equipped with two thermovents (2), two dust screens (3) of outside fixedly connected with of switch board body (1), the upside of switch board body (1) is equipped with the mechanism of cooling that is used for cooling down to switch board body (1).
2. The emergency cooling and dehumidifying device of the control cabinet according to claim 1, wherein the cooling mechanism comprises a fan (6) fixedly connected to the upper side of the control cabinet body (1), an air inlet pipe (7) is sleeved at an air inlet end of the fan (6), a filter screen (8) is arranged on the inner side of the air inlet pipe (7), an air outlet pipe (9) is sleeved at an air outlet end of the fan (6), and a processing mechanism for processing air is arranged inside the control cabinet body (1).
3. The emergency cooling and dehumidifying device of claim 1, the processing mechanism comprises a processing box (10) fixedly connected to the inner top of the control cabinet body (1), a drying agent (11) is arranged in the treatment box (10), one end of the air outlet pipe (9) far away from the fan (6) extends into the treatment box (10), a mounting plate (15) is arranged inside the control cabinet body (1), a connecting cavity (16) is arranged inside the mounting plate (15), the connecting cavity (16) is communicated with the processing box (10) through a connecting pipe (12), a plurality of spray heads (17) are arranged on the lower side of the mounting plate (15), the spray heads (17) are all communicated with the connecting cavity (16), the inner side of the connecting pipe (12) is fixedly connected with a spiral baffle plate (14), and the outer side of the connecting pipe (12) is fixedly connected with a refrigerating sheet (13).
4. The emergency cooling and dehumidifying device of control cabinet according to claim 1, wherein the cross section of the through hole (5) is a circular structure, and the plurality of through holes (5) are arranged at equal intervals.
5. The emergency cooling and dehumidifying device of control cabinet according to claim 3, wherein said connecting pipe (12) is made of aluminum alloy, and said connecting pipe (12) is located right below said processing box (10).
6. The emergency cooling and dehumidifying device of control cabinet as claimed in claim 2, wherein the air outlet pipe (9) is a plastic hard pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022225154.4U CN213212874U (en) | 2020-09-30 | 2020-09-30 | Emergent cooling dehydrating unit of switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022225154.4U CN213212874U (en) | 2020-09-30 | 2020-09-30 | Emergent cooling dehydrating unit of switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213212874U true CN213212874U (en) | 2021-05-14 |
Family
ID=75825164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022225154.4U Active CN213212874U (en) | 2020-09-30 | 2020-09-30 | Emergent cooling dehydrating unit of switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213212874U (en) |
-
2020
- 2020-09-30 CN CN202022225154.4U patent/CN213212874U/en active Active
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