CN214204562U - Modular dampproofing switch board of heat dissipation - Google Patents
Modular dampproofing switch board of heat dissipation Download PDFInfo
- Publication number
- CN214204562U CN214204562U CN202120141256.XU CN202120141256U CN214204562U CN 214204562 U CN214204562 U CN 214204562U CN 202120141256 U CN202120141256 U CN 202120141256U CN 214204562 U CN214204562 U CN 214204562U
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- China
- Prior art keywords
- tube
- heat exchange
- water storage
- studio
- ground
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/10—Geothermal energy
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a modular dampproofing switch board of heat dissipation, it belongs to switch board technical field, including installing at the cabinet body on ground and installing at secret heat transfer mechanism, internal establishing of cabinet is control room and studio, the control room is located the studio below, install the controller in the control room, the studio install with the temperature sensor that the controller electricity is connected, rain shield is installed to cabinet body upper end, rain shield below be equipped with the louvre on the cabinet body, cabinet body bottom be equipped with the intake pipe of studio intercommunication, intake-tube connection has the fan, fan and heat transfer mechanism intercommunication, just the fan is connected with the controller electricity.
Description
Technical Field
The utility model relates to a switch board technical field, concretely relates to modular dampproofing switch board of heat dissipation.
Background
The switch board is the metal cabinet of installing various electrical components, in order to improve heat dispersion, maintain electrical components's normal operating, part switch board is provided with the window of taking a breath, carry out aeration cooling, avoid the high temperature in the switch board and damage electrical components, to the switch board, the cooling effect of taking a breath of windowing is not ideal, especially to the electrical components that the part heat production is big, the heat is difficult to in time distribute away, in the higher season of weather temperature, electrical components's temperature rises very fast, make electrical components work unstable, and cause the damage very easily, the loss is huge.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model provides a pair of modular dampproofing switch board of heat dissipation can realize cooling down and dehumidification the air that gets into the switch board inside, is favorable to guaranteeing the safe high-efficient operation of each electrical components in the transformer cabinet.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
the utility model provides a modular dampproofing switch board of heat dissipation, is including installing the cabinet body on ground and installing at secret heat transfer mechanism, internal control room and the studio of establishing of cabinet, the control room is located the studio below, install the controller in the control room, the studio install with the temperature sensor that the controller electricity is connected, rain shield is installed to cabinet body upper end, rain shield below be equipped with the louvre on the cabinet body, cabinet body bottom be equipped with the intake pipe of studio intercommunication, intake-tube connection has the fan, fan and heat transfer mechanism intercommunication, just the fan is connected with the controller electricity.
Preferably, the heat exchange mechanism comprises a heat exchange tube, a water storage tube is sleeved outside the heat exchange tube, one end of the heat exchange tube penetrates through the water storage tube and is communicated with the air inlet tube, the other end of the heat exchange tube penetrates through the water storage tube and is communicated with an air suction tube, one end of the air suction tube extends out of the ground and is communicated with the outside air, the water storage tube outside the heat exchange tube is filled with cooling liquid, one end of the water storage tube is provided with a guide tube extending out of the ground and used for filling the cooling liquid, and the outer wall of the water storage tube is provided with spiral fins.
Preferably, the heat exchange tube in the water storage tube is designed into an arc-shaped tube, the lowest point of the heat exchange tube is communicated with a drain tube, one end of the drain tube penetrates through the water storage tube and is connected with a one-way circulation rubber joint for realizing the drain tube, and the rubber joint can be propped open by flowing water for drainage and is automatically sealed by the elasticity of the rubber joint when no water exists.
Preferably, stretch out ground the return bend is installed to heat exchange tube one end, the return bend is kept away from the perpendicular directional ground of one end of heat exchange tube, directional ground install the dust screen in the return bend.
The utility model has the advantages of that:
1. the utility model discloses in utilize the fan to improve the circulation velocity of the internal gas of cabinet, cool down the air that gets into the cabinet through the heat exchange tube that is located underground, make full use of natural resources, energy-concerving and environment-protective, when the outside air gets into the cooling in the heat exchange tube simultaneously, can realize condensing of vapor in the air, be favorable to reducing the moisture content of the internal gas of entering cabinet;
2. in the utility model, the heat exchange area between the cooling liquid and the soil is increased through the spiral fins, the heat exchange tube adopts an arc structure to increase the contact area between the heat exchange tube and the cooling liquid, and the cooling liquid is used as an intermediate medium to be beneficial to improving the heat exchange efficiency between the underground soil and the air and keeping the gas entering the cabinet body to have lower temperature;
3. the utility model discloses in cooperate with the dust screen through the design of return bend, both can avoid the rainwater directly to get into the heat exchange tube, dust whereabouts under the effect of self gravity when conveniently clearing up the dust screen again.
Drawings
Fig. 1 is the utility model relates to a modular dampproofing switch board's of heat dissipation overall structure schematic diagram.
In the figure: 1-cabinet body, 2-controller, 3-temperature sensor, 4-rain shield, 5-heat dissipation hole, 6-air inlet pipe, 7-blower, 8-heat exchange pipe, 9-water storage pipe, 10-water discharge pipe, 11-elbow pipe, 12-conduit pipe and 13-air suction pipe.
Detailed Description
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
A modular dampproofing switch board of heat dissipation as shown in fig. 1, including installing at the cabinet body 1 on ground and installing the heat transfer mechanism in the underground, the internal control room and the studio of establishing of cabinet, the control room is located the studio below, is used for installing electrical components in the studio, and the control room is used for laying the controller and promoting the intake pipe to get into the gaseous dispersion of cabinet, install controller 2 in the control room, the studio install with temperature sensor 3 that 2 electricity of controller are connected, rain shield 4 is installed to the 1 upper end of the cabinet body, rain shield 4 below be equipped with louvre 5 on the cabinet body 1, cabinet body 1 bottom be equipped with the intake pipe 6 of studio intercommunication, intake pipe 6 is connected with fan 7, fan 7 and heat transfer mechanism intercommunication, just fan 7 is connected with controller 2 electricity.
The heat exchange mechanism comprises a heat exchange tube 8, a water storage tube 9 is sleeved outside the heat exchange tube 8, one end of the heat exchange tube 8 penetrates through the water storage tube 9 and is communicated with the air inlet tube 6, the other end of the heat exchange tube 8 penetrates through the water storage tube 9 and is communicated with an air suction tube 13, one end of the air suction tube 13 extends out of the ground and is communicated with the outside air, cooling liquid is filled in the water storage tube 9 outside the heat exchange tube 8, a guide tube 12 extending out of the ground is arranged at one end of the water storage tube 9 and is used for filling the cooling liquid, and spiral fins are arranged on the outer wall of the water storage tube 9; the heat exchange tube 8 in the water storage tube 9 is an arc tube, the lowest point of the heat exchange tube 8 is communicated with a drain tube 10, one end of the drain tube 10 penetrates through the water storage tube 9 and is connected with a one-way circulation rubber joint for realizing the drain tube 10, and the rubber joint can be opened by running water for drainage and can be automatically closed by the elasticity of the rubber joint when no water exists; stretch out ground 8 one end of heat exchange tube installs return bend 11, return bend 11 is kept away from 8 one end vertical direction ground of heat exchange tube, directional ground install the dust screen in the return bend 11.
When the utility model works, when the temperature sensor 3 detects that the temperature in the cabinet body 1 is higher than a set value, the controller 2 controls the fan 7 to work, the fan 7 guides the outside air into the cabinet body 1 to promote the gas flow speed in the cabinet body 1 and achieve the purpose of heat dissipation, wherein when the fan 7 works, the outside air firstly enters the elbow 11, the dust screen in the elbow 11 filters the dust in the air, the gas after dust filtration enters the heat exchange tube 8 through the air suction pipe 13, the gas exchanges heat with the condensate with reduced temperature in the heat exchange tube 8 to reduce the temperature of the gas, the gas with reduced temperature enters the cabinet body 1 through the air inlet pipe 6 to cool down the electric elements in the cabinet body 1, in the process, the cooling liquid in the water storage pipe 9 exchanges heat with the outside soil to keep the cooling liquid at the reduced temperature all the time, and the water drops generated in the cooling process of the gas in the heat exchange tube 8 are gathered in the water discharge pipe 10, after passing through the rubber joint, the soil is absorbed.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (4)
1. The utility model provides a modular dampproofing switch board of heat dissipation, characterized by, including installing the cabinet body on ground and installing at secret heat transfer mechanism, internal control room and the studio of establishing of cabinet, the control room is located the studio below, install the controller in the control room, the studio install with the temperature sensor that the controller electricity is connected, rain shield is installed to cabinet body upper end, rain shield below be equipped with the louvre on the cabinet body, cabinet body bottom be equipped with the intake pipe of studio intercommunication, intake-tube connection has the fan, fan and heat transfer mechanism intercommunication, just the fan is connected with the controller electricity.
2. The combined heat-dissipation moisture-proof power distribution cabinet according to claim 1, wherein the heat exchange mechanism comprises a heat exchange tube, a water storage tube is sleeved outside the heat exchange tube, one end of the heat exchange tube penetrates through the water storage tube and is communicated with the air inlet tube, the other end of the heat exchange tube penetrates through the water storage tube and is communicated with an air suction tube, one end of the air suction tube extends out of the ground and is communicated with the outside air, the water storage tube outside the heat exchange tube is filled with cooling liquid, one end of the water storage tube is provided with a guide tube extending out of the ground and is used for filling with the cooling liquid, and the outer wall of the water storage tube is provided with spiral fins.
3. The combined heat-dissipation moisture-proof power distribution cabinet according to claim 2, wherein the heat exchange tube in the water storage tube is an arc-shaped tube, the lowest point of the heat exchange tube is communicated with a drain tube, and one end of the drain tube penetrates through the water storage tube and is connected with a one-way flow rubber joint for realizing the drain tube.
4. The combined heat-dissipation moisture-proof power distribution cabinet as claimed in claim 2, wherein a bent pipe is installed at one end of the heat exchange pipe extending out of the ground, one end of the bent pipe, far away from the heat exchange pipe, is vertically directed to the ground, and a dust screen is installed in the bent pipe directed to the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120141256.XU CN214204562U (en) | 2021-01-19 | 2021-01-19 | Modular dampproofing switch board of heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120141256.XU CN214204562U (en) | 2021-01-19 | 2021-01-19 | Modular dampproofing switch board of heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214204562U true CN214204562U (en) | 2021-09-14 |
Family
ID=77636737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120141256.XU Expired - Fee Related CN214204562U (en) | 2021-01-19 | 2021-01-19 | Modular dampproofing switch board of heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214204562U (en) |
-
2021
- 2021-01-19 CN CN202120141256.XU patent/CN214204562U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210914 Termination date: 20220119 |