CN211790353U - Heat dissipation type high-low voltage switch cabinet for electrolytic aluminum - Google Patents
Heat dissipation type high-low voltage switch cabinet for electrolytic aluminum Download PDFInfo
- Publication number
- CN211790353U CN211790353U CN202020863697.6U CN202020863697U CN211790353U CN 211790353 U CN211790353 U CN 211790353U CN 202020863697 U CN202020863697 U CN 202020863697U CN 211790353 U CN211790353 U CN 211790353U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- cooling chamber
- chamber
- switch cabinet
- low voltage
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a heat dissipation type high-low voltage switch cabinet for electrolytic aluminum, which comprises a cabinet body, a heat dissipation chamber, a cooling chamber, an electrical element working chamber and a cooling assembly, wherein the cooling assembly comprises a compressor, a condenser, a filter, a capillary tube and an evaporator which are connected in sequence through a pipeline to form a circulation loop, and a refrigerant is filled in the pipeline of the circulation loop; the compressor and the condenser are installed in the heat dissipation chamber, the evaporator is installed in the cooling chamber, a plurality of communication holes are uniformly formed in a partition plate between the cooling chamber and the electric element working chamber, the heat dissipation holes are uniformly formed in the top of the electric element working chamber, fans are installed in the communication holes and the heat dissipation holes, air inlet holes are uniformly formed in the outer wall of the cooling chamber, and a wind shield sheet is arranged at one end, located in the cooling chamber, of each air inlet hole and hinged to the inner wall of the cooling chamber; the utility model is used for solve the unsatisfactory problem of the well low-voltage switchgear radiating effect of prior art.
Description
Technical Field
The utility model relates to a high-low voltage switch cabinet design technical field, especially a heat dissipation type high-low voltage switch cabinet for electrolytic aluminum.
Background
High-low voltage switch cabinet is exactly the regulator cubicle that is used for connecting and protecting high pressure or low-voltage cable, electrical components and cable are more in the switch cabinet, the circuit is complicated, and the switch cabinet is mostly 24 hours uninterrupted duty, so the switch cabinet will produce a large amount of heats during operation, if these heats can not be discharged in time, then can make the operational environment in the switch cabinet become abominable, influence electrical components's life, can lead to the cable to catch fire even, harm production's safety, and current switch cabinet heat dissipation method all sets up the exhaust fan on the cabinet body, utilize the air velocity in the exhaust fan acceleration switch cabinet, take away the heat in the switch cabinet, the heat that this kind of method was taken away is limited, the radiating effect is not very ideal.
Disclosure of Invention
The utility model aims at providing a heat dissipation type high-low voltage switch cabinet for electrolytic aluminum for solve the unsatisfactory problem of the well low-voltage switch cabinet radiating effect of prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a heat dissipation type high-low voltage switch cabinet for electrolytic aluminum comprises a cabinet body, a heat dissipation chamber, a cooling chamber, an electrical element working chamber and a cooling assembly, wherein the cooling assembly comprises a compressor, a condenser, a filter, a capillary tube and an evaporator, the compressor, the condenser, the filter, the capillary tube and the evaporator are sequentially connected through pipelines to form a circulation loop, and a refrigerant is filled in the pipeline of the circulation loop; compressor and condenser are installed in the cooling chamber, and the evaporimeter is installed in the cooling chamber, has evenly seted up a plurality of intercommunicating pores on the baffle between cooling chamber and the electrical components studio, and the louvre has evenly been seted up at the top of electrical components studio, all installs the fan in intercommunicating pore and the louvre, evenly is provided with the inlet port on the outer wall of cooling chamber, and the one end that the inlet port is located the cooling chamber is provided with the windshield piece, and the windshield piece articulates on the cooling chamber inner wall.
Optionally, a dehumidifier is arranged in the communication hole, and the dehumidifier is located on one side of the fan close to the electric element working chamber.
Optionally, the communication hole is provided with a louver at one end of the electric appliance element working chamber.
Optionally, a heat dissipation mesh is disposed on one side wall of the heat dissipation chamber.
Optionally, the heat dissipation net is a detachable structure, and the arrangement direction of the heat dissipation net is parallel to the arrangement direction of the condenser.
Optionally, a temperature sensor and a controller are arranged in the electric appliance element working chamber, and the temperature sensor, the compressor and the fan in the communication hole are electrically connected with the controller.
Optionally, a water pan is obliquely arranged below the evaporator, a drain pipe is arranged on the side wall of the bottommost portion of the water pan, the drain pipe penetrates through the side wall of the cooling chamber to be communicated with the outside, and a water outlet of the drain pipe is plugged through a plug.
The utility model discloses a heat dissipation type high-low voltage switch cabinet for electrolytic aluminum has following advantage:
(1) the evaporimeter makes cold air in the cooling chamber, then makes cold air from the bottom of electrical components studio upwards cooling gradually through the fan, discharges from the top of cubical switchboard at last, and more heats can be taken away to cold air, can improve the radiating effect.
(2) The dehumidifier can dry the cold air, and the water vapor in the cold air is prevented from entering the electric appliance element working chamber to damage the electric appliance element.
(3) The shutter can adjust the direction of cold air entering the electric appliance element working chamber, and avoids the damage to the electric appliance element or the cable caused by the direct blowing of the cold air on the electric appliance element or the cable.
(4) The detachable heat dissipation net can facilitate the overhaul of the condenser and the compressor.
(5) The arrangement of the temperature sensor and the controller can control the working temperature in the working chamber of the electrical element within a certain temperature range, and maintain a good working environment in the working chamber of the electrical element.
(6) The water collector can collect the condensate water that drips from the evaporimeter to through the drain pipe discharge cubical switchboard.
Drawings
Fig. 1 is a schematic side view of the cross-sectional structure of the present invention.
Fig. 2 is a schematic view of the rear view cross-sectional structure of the present invention.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1-2, a heat dissipation type high-low voltage switch cabinet for electrolytic aluminum, hereinafter referred to as a switch cabinet for short, includes a cabinet body 1, a heat dissipation chamber 2, a cooling chamber 3, an electrical component working chamber 9 and a cooling assembly, the cooling assembly includes a compressor 4, a condenser 5, a filter 6, a capillary tube 7 and an evaporator 8, the compressor 4, the condenser 5, the filter 6, the capillary tube 7 and the evaporator 8 are connected in sequence through a pipeline to form a circulation loop, and a refrigerant is filled in the pipeline of the circulation loop; compressor 4 and condenser 5 are installed in heat dissipation chamber 2, can dismantle on a lateral wall of heat dissipation chamber 2 and be provided with radiator-grid 14, and the direction that sets up of radiator-grid 14 is parallel with condenser 5's the direction that sets up, and radiator-grid 14 can make heat dissipation chamber 2 and external intercommunication for the heat that condenser 5 produced gives off to the outside air in, and detachable radiator-grid 14 can make things convenient for condenser 5 and compressor 4's maintenance moreover.
The evaporator 8 is arranged in the cooling chamber 3, a water receiving disc 19 is obliquely arranged below the evaporator 8, a drain pipe 12 is arranged on the side wall of the bottommost part of the water receiving disc 19, the drain pipe 12 penetrates through the side wall of the cooling chamber 3 to be communicated with the outside, the water outlet of the drain pipe 12 is plugged through a plug, and the water receiving disc 19 can collect condensed water dropping from the evaporator 8 and discharge the condensed water out of the switch cabinet through the drain pipe 12; a plurality of communication holes 10 are uniformly formed in a partition plate between the cooling chamber 3 and the electric appliance element working chamber 9, a fan 11 and a dehumidifier 17 are installed in the communication holes 10, the dehumidifier 17 is closer to the electric appliance element working chamber 9 than the fan 11, one end, located at the electric appliance element working chamber 9, of the communication holes 10 is fixedly connected with a shutter 18, the fan 11 in the communication holes 10 can send cold air generated in the cooling chamber 3 into the electric appliance element working chamber 9 to cool the electric appliance element working chamber 9, the dehumidifier 17 can dry the cold air, so that water vapor in the cold air is prevented from entering the electric appliance element working chamber 9 and causing damage to the electric appliance element, the shutter 18 can adjust the direction of the cold air entering the electric appliance element working chamber 9, and the cold air is prevented from being directly blown onto the electric appliance element or a cable and causing damage to the electric appliance element; evenly be provided with inlet port 15 on the outer wall of cooling chamber 3, the one end that inlet port 15 is located cooling chamber 3 is provided with windshield 16, windshield 16 articulates on cooling chamber 3 inner wall, when negative pressure is not very big in cooling chamber 3, windshield 16 droops naturally under the effect of gravity, block up inlet port 15, it is longer when fan 11 operating duration, lead to when the negative pressure is great in cooling chamber 3, thereby windshield 16 can upwards lift up and open inlet port 15 under the effect of negative pressure, make in the air of external world enters into cooling chamber 3, ensure that cooling chamber 3 can produce sufficient cold air and cool off electrical components studio 9.
The top of the electrical component working chamber 9 is uniformly provided with heat dissipation holes 13, fans 11 are installed in the heat dissipation holes 13, the fans 11 in the heat dissipation holes 13 can gradually convey cold air at the bottom of the electrical component working chamber 9 upwards, electrical components and cables are cooled in the process that the cold air moves upwards, and then the cold air is discharged into the outside air through the heat dissipation holes 13; a temperature sensor and a controller are arranged in the electrical element working chamber 9, the temperature sensor, the compressor 4 and the fan 11 in the communication hole 10 are all electrically connected with the controller, a temperature interval is arranged on the controller, the switch cabinet dissipates heat through the fan 11 in the heat dissipation hole 13 when working normally, when the temperature in the electrical element working chamber 9 reaches a set upper temperature limit, the controller controls the fan 11 in the compressor 4 and the communication hole 10 to start, the cooling assembly starts to operate, and the fan 11 in the communication hole 10 sends cold air into the electrical element working chamber 9; when the temperature in the electric element working chamber 9 reaches the set lower temperature limit, the controller controls the fans 11 in the compressor 4 and the communication hole 10 to be closed, the operation mode can ensure that the electric element working chamber 9 is always kept in a good working temperature range, and the intermittent operation cooling assembly can also reduce the power consumption.
The above-described embodiments are only some embodiments, not all embodiments, and the temperature sensor and the controller mentioned in the above-described examples are all the existing mature technologies, and the detailed description thereof is not repeated in the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.
Claims (7)
1. The utility model provides a heat dissipation type high-low voltage switch cabinet for electrolytic aluminum, includes the cabinet body, its characterized in that: the cooling assembly comprises a compressor, a condenser, a filter, a capillary tube and an evaporator, the compressor, the condenser, the filter, the capillary tube and the evaporator are sequentially connected through pipelines to form a circulation loop, and a refrigerant is filled in the pipeline of the circulation loop; compressor and condenser are installed in the cooling chamber, and the evaporimeter is installed in the cooling chamber, evenly is provided with the inlet port on the outer wall of cooling chamber, and the one end that the inlet port is located the cooling chamber is provided with the windshield piece, and the windshield piece articulates on the cooling chamber inner wall, evenly has seted up a plurality of intercommunicating pores on the baffle between cooling chamber and the electrical components studio, and the louvre has evenly been seted up at the top of electrical components studio, all installs the fan in intercommunicating pore and the louvre.
2. The heat dissipation type high-low voltage switch cabinet for electrolytic aluminum according to claim 1, characterized in that: and a dehumidifier is arranged in the communicating hole and is positioned at one side of the fan close to the electric appliance element working chamber.
3. The heat dissipation type high-low voltage switch cabinet for electrolytic aluminum according to claim 1, characterized in that: and a shutter is arranged at one end of the communication hole, which is positioned in the working chamber of the electrical appliance element.
4. The heat dissipation type high-low voltage switch cabinet for electrolytic aluminum according to claim 1, characterized in that: and a heat dissipation net is arranged on one side wall of the heat dissipation chamber.
5. The heat dissipation type high-low voltage switch cabinet for electrolytic aluminum according to claim 4, wherein: the radiator-grid is detachable structure, and the direction of setting up of radiator-grid is parallel with the direction of setting up of condenser.
6. The heat dissipation type high-low voltage switch cabinet for electrolytic aluminum according to claim 1, characterized in that: the electric appliance element working chamber is internally provided with a temperature sensor and a controller, and the temperature sensor, the compressor and the fan in the communicating hole are electrically connected with the controller.
7. The heat dissipation type high-low voltage switch cabinet for electrolytic aluminum according to claim 1, characterized in that: a water receiving disc is obliquely arranged below the evaporator, a drain pipe is arranged on the side wall of the bottommost portion of the water receiving disc, the drain pipe penetrates through the side wall of the cooling chamber to be communicated with the outside, and a water outlet of the drain pipe is plugged through a plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020863697.6U CN211790353U (en) | 2020-05-21 | 2020-05-21 | Heat dissipation type high-low voltage switch cabinet for electrolytic aluminum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020863697.6U CN211790353U (en) | 2020-05-21 | 2020-05-21 | Heat dissipation type high-low voltage switch cabinet for electrolytic aluminum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211790353U true CN211790353U (en) | 2020-10-27 |
Family
ID=72955168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020863697.6U Active CN211790353U (en) | 2020-05-21 | 2020-05-21 | Heat dissipation type high-low voltage switch cabinet for electrolytic aluminum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211790353U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112993802A (en) * | 2021-03-02 | 2021-06-18 | 费籁电气(上海)有限公司 | Heat dissipation formula SVG equipment box |
| CN116169586A (en) * | 2022-12-30 | 2023-05-26 | 国家电投集团云南国际电力投资有限公司 | Electrolytic aluminum bus protection cabinet |
-
2020
- 2020-05-21 CN CN202020863697.6U patent/CN211790353U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112993802A (en) * | 2021-03-02 | 2021-06-18 | 费籁电气(上海)有限公司 | Heat dissipation formula SVG equipment box |
| CN116169586A (en) * | 2022-12-30 | 2023-05-26 | 国家电投集团云南国际电力投资有限公司 | Electrolytic aluminum bus protection cabinet |
| CN116169586B (en) * | 2022-12-30 | 2024-02-06 | 国家电投集团云南国际电力投资有限公司 | Electrolytic aluminum bus protection cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211790353U (en) | Heat dissipation type high-low voltage switch cabinet for electrolytic aluminum | |
| CN206864960U (en) | A kind of heat sink for high-tension switch cabinet | |
| CN207801173U (en) | A kind of novel electric power cabinet | |
| CN213185012U (en) | Outdoor dampproofing radiating switch board | |
| CN210129822U (en) | Be applied to ventilation cooling device on converter | |
| CN209709508U (en) | A kind of power distribution cabinet of high efficiency and heat radiation | |
| CN215222646U (en) | Control cabinet body and variable frequency control cabinet | |
| CN206433316U (en) | A new communication cabinet | |
| CN117295300A (en) | An anti-high temperature control cabinet for distributed energy storage | |
| CN212085516U (en) | Switch board for electrical engineering | |
| CN212011629U (en) | Semiconductor dehumidifying device | |
| CN211064002U (en) | Self-heat-dissipation solar cell panel monitoring cabinet | |
| CN222827540U (en) | A micro positive pressure control device for electromagnetic station | |
| CN112489947A (en) | Multifunctional automatic transformer | |
| CN220652749U (en) | Ventilated power distribution cabinet | |
| CN116171029B (en) | Energy-saving heat dissipation type variable frequency control cabinet | |
| CN219834719U (en) | Indoor environment efficient heat dissipation type outdoor electric control cabinet | |
| CN215927717U (en) | Air compressor machine heat sink | |
| CN218581782U (en) | Multifunctional water pump controller | |
| CN220235311U (en) | Light stores up all-in-one | |
| CN223896134U (en) | Air conditioning system with multiple mode conversion | |
| CN220857421U (en) | Novel distribution box | |
| CN221678524U (en) | A charging pile with an anti-condensation control device | |
| CN210183781U (en) | TSI cabinet | |
| CN221597188U (en) | Internet of things electrical control cabinet with monitoring function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |