CN111682437A - Temperature adjusting system applied to switch cabinet and capable of achieving rapid cooling - Google Patents
Temperature adjusting system applied to switch cabinet and capable of achieving rapid cooling Download PDFInfo
- Publication number
- CN111682437A CN111682437A CN202010683944.9A CN202010683944A CN111682437A CN 111682437 A CN111682437 A CN 111682437A CN 202010683944 A CN202010683944 A CN 202010683944A CN 111682437 A CN111682437 A CN 111682437A
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- CN
- China
- Prior art keywords
- heat dissipation
- switch cabinet
- pipe
- rapid cooling
- mounting plate
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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.)
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
Abstract
The invention discloses a temperature regulating system for realizing rapid cooling applied to a switch cabinet, which comprises a switch cabinet shell, wherein a mounting plate is arranged inside the switch cabinet shell, a bottom plate is arranged at the bottom of the switch cabinet shell, the water outlet end of a water pump is connected with the mounting plate through a pipeline, a water flow channel is arranged inside the mounting plate, a plurality of heat dissipation vertical pipes are arranged at the rear side of the switch cabinet shell, a plurality of heat dissipation transverse pipes are connected among the heat dissipation vertical pipes, the heat dissipation transverse pipes are mutually communicated with the heat dissipation vertical pipes, the heat dissipation transverse pipes at the uppermost side are connected with the water flow channel in the mounting plate through pipelines, and the heat dissipation transverse pipes at the lowermost side are. The cooling fin and the heating panel of violently managing and heat dissipation standpipe and one side of heat dissipation carry out the cooling of dispelling the heat to the coolant liquid of flowing through, and radiator fan and cooling fan start, improve the radiating effect and reduce the heat dissipation and violently manage and the intraductal coolant liquid temperature of heat dissipation, absorb the interior heat of cubical switchboard through the coolant liquid circulation, have improved radiating efficiency and radiating effect greatly.
Description
Technical Field
The invention belongs to the field of switch cabinet heat dissipation, and particularly relates to a temperature adjusting system for realizing rapid cooling applied to a switch cabinet.
Background
The cubical switchboard is indispensable power equipment among the transmission line, is equipped with power component such as circuit breaker, arrester in the cubical switchboard, and the heat production has certain influence to the normal operating of equipment in the cubical switchboard in the in-process of transmitting electricity, nevertheless current. Therefore, a need exists for a temperature regulating system in a switch cabinet, which can achieve rapid cooling, for regulating the temperature in the switch cabinet.
The application is CN 201610736174.3's a can realize temperature governing system in quick cooling's cubical switchboard cabinet for the realization is to the regulation of temperature in the cubical switchboard. The inner side wall of the upper part of the switch cabinet is provided with a fan, the inner side wall of the switch cabinet opposite to the fan is provided with a gas outlet device, the gas outlet device comprises a mounting ring, a gas outlet pipe and a swing driving mechanism, the mounting ring is fixed on the inner side wall of the switch cabinet, the gas outlet pipe is fixed on the mounting ring, a baffle disc for switching on and off a gas circuit is arranged in the gas outlet pipe, the inner side wall of the switch cabinet is provided with the swing driving mechanism, the mounting ring and the gas outlet pipe are provided with notches for avoiding the baffle disc from moving out of the gas outlet pipe, and the; a motor is arranged in the swing driving mechanism, and the controller is in signal connection with the motor, the fan and the temperature sensor. This system can realize the monitoring to the temperature in the cubical switchboard, and when the temperature exceeded a definite value, fan and motor started, realized the regulation to the temperature in the cubical switchboard cabinet. But still have the following disadvantages:
when the monitored temperature value is larger than a set value, the controller controls the motor to act, so that hot air in the switch cabinet flows out through the air outlet pipe, when the monitored temperature is larger, the controller also controls the starting of the fan to accelerate the air flow in the switch cabinet, only the fan and the motor are adopted for cooling, the cooling effect is limited, and the cooling speed is slower.
Disclosure of Invention
The invention aims to provide a temperature adjusting system for realizing rapid cooling applied to a switch cabinet, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a be applied to cubical switchboard's realization rapid cooling's temperature regulation system, includes the cubical switchboard casing, the inside of cubical switchboard casing is equipped with the mounting panel, the bottom of cubical switchboard casing is equipped with the bottom plate, the downside of bottom plate is equipped with the water tank, the inside of water tank is equipped with the water pump, the water tank sets up subaerially, the play water end of water pump passes through the pipe connection mounting panel, the inside of mounting panel is equipped with the rivers passageway, the rear side of cubical switchboard casing is equipped with a plurality of heat dissipation standpipes, it violently manages to connect a plurality of heat dissipations between the heat dissipation standpipes, the heat dissipation is violently managed and is communicate each other with the heat dissipation standpipe, and the heat dissipation of the top is violently managed the.
Preferably, the bottom of the water tank is connected with a plurality of cooling cylinders, and a water suction pipe is arranged inside each cooling cylinder and connected to the water inlet end of the water pump.
Preferably, a plurality of radiating fins are arranged on the side face of the mounting plate and on one side close to the radiating vertical pipe.
Preferably, the side of the mounting plate and the side close to the vertical heat dissipation pipe are connected with the heat dissipation plate through the heat conduction columns.
Preferably, a heat radiation fan is arranged at the top of the inner cavity of the switch cabinet shell and on the upper side of the mounting plate.
Preferably, the protective cover is arranged on the outer side of the transverse heat dissipation pipe and the outer side of the vertical heat dissipation pipe, the surface of the protective cover is provided with vent holes, and the protective cover is connected with the transverse heat dissipation pipe and the vertical heat dissipation pipe through heat conducting fins.
Preferably, a cooling fan is arranged at the top of the inner cavity of the protective cover.
Preferably, the heat dissipation horizontal tube and the heat dissipation vertical tube are both composed of an inner tube and an outer tube, and the inner tube is arranged on the inner side of the outer tube.
Compared with the prior art, the invention has the beneficial effects that: the cooling liquid with lower temperature in the cooling cylinder enters the water flow channel, the cooling liquid absorbs partial heat and then enters the heat dissipation transverse pipe and the heat dissipation vertical pipe from the top pipeline, the heat dissipation transverse pipe, the heat dissipation vertical pipe, the heat dissipation plate and the heat dissipation fins on one side dissipate heat and cool the flowing cooling liquid, the heat dissipation fan and the cooling fan are started, the heat dissipation effect is improved, the temperature of the cooling liquid in the heat dissipation transverse pipe and the heat dissipation vertical pipe is reduced, the heat in the switch cabinet is absorbed through the cooling liquid circulation, and the heat dissipation efficiency and the heat dissipation effect are greatly.
Drawings
FIG. 1 is a system diagram of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of a connection structure of a horizontal heat dissipation pipe and a vertical heat dissipation pipe according to the present invention;
FIG. 4 is a cross-sectional system view of a horizontal radiator tube and a vertical radiator tube according to the present invention;
in the figure: 1. a switchgear enclosure; 2. mounting a plate; 3. a heat radiation fan; 4. a base plate; 5. a water tank; 6. a cooling cylinder; 7. a water pump; 8. a suction pipe; 9. a water flow channel; 10. a heat sink; 11. a heat-conducting column; 12. a heat dissipation plate; 13. a heat dissipation vertical pipe; 14. a protective cover; 15. a cooling fan; 16. a heat dissipation transverse pipe; 17. an inner tube; 18. an outer tube.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The invention provides a temperature regulating system for realizing rapid cooling applied to a switch cabinet as shown in figures 1-4, which comprises a switch cabinet shell 1, wherein a mounting plate 2 is arranged inside the switch cabinet shell 1, a bottom plate 4 is arranged at the bottom of the switch cabinet shell 1, a water tank 5 is arranged at the lower side of the bottom plate 4, a plurality of cooling cylinders 6 are connected at the bottom of the water tank 5, a water suction pipe 8 is arranged inside each cooling cylinder 6, the water suction pipe 8 is connected at the water inlet end of a water pump 7, the water tank 5 and the cooling cylinders 6 are arranged underground, so that the internal cooling liquid can be at a lower temperature, heat dissipation is facilitated, the water pump 7 is arranged inside the water tank 5, the water tank 5 is arranged under the ground, the water outlet end of the water pump 7 is connected with the mounting plate 2 through a pipeline, a water flow channel 9 is arranged inside the mounting plate 2, a plurality of heat dissipation vertical, the horizontal heat dissipation pipes 16 and the vertical heat dissipation pipes 13 are communicated with each other, the horizontal heat dissipation pipes 16 on the uppermost side are connected with the water flow channels 9 in the mounting plate 2 through pipelines, and the horizontal heat dissipation pipes 16 on the lowermost side are connected with the water tank 5 through pipelines.
A plurality of radiating fins 10 are arranged on the side surface of the mounting plate 2 and on one side close to the radiating vertical pipe 13; the side of mounting panel 2 and the one side that is close to heat dissipation standpipe 13 are passed through heat conduction post 11 and are connected heating panel 12, and the inner chamber top of cubical switchboard casing 1 and the upside that is located mounting panel 2 are equipped with radiator fan 3, and fin 10, heating panel 12 and radiator fan 3 homoenergetic improve mounting panel 2's radiating effect.
The heat dissipation horizontal pipe 16 and the heat dissipation vertical pipe 13 are both composed of an inner pipe 17 and an outer pipe 18, the inner pipe 17 is arranged on the inner side of the outer pipe 18, flowing cooling liquid flows between the inner pipe 17 and the outer pipe 18, the inner wall of the inner pipe 17 and the outer wall of the outer pipe 18 are both subjected to heat dissipation, the heat dissipation area is large, and the heat dissipation effect is good.
When needing to dispel the heat fast, the work of water pump 7, draw lower temperature coolant liquid and get into rivers passageway 9 in the follow cooling cylinder 6, the coolant liquid absorbs part of heat and then gets into the horizontal heat dissipation pipe 16 and heat dissipation standpipe 13 from the top pipeline, the horizontal heat dissipation pipe 16 and heat dissipation standpipe 13 of heat dissipation and the fin 10 and the heating panel 12 of one side carry out the heat dissipation cooling to the coolant liquid of flowing through, radiator fan 3 and cooling fan 15 start, improve the radiating effect and reduce the coolant liquid temperature in the horizontal heat dissipation pipe 16 and the heat dissipation standpipe 13, the coolant liquid gets into in the water tank 5 at last, the underground is arranged in to water tank 5 and cooling cylinder 6, the sudden temperature is lower, can make the coolant liquid keep the lower temperature.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a be applied to cubical switchboard realize rapid cooling's temperature regulation system, includes cubical switchboard casing (1), its characterized in that: the switch cabinet shell (1) is internally provided with a mounting plate (2), the bottom of the switch cabinet shell (1) is provided with a bottom plate (4), a water tank (5) is arranged on the lower side of the bottom plate (4), a water pump (7) is arranged in the water tank (5), the water tank (5) is arranged under the ground, the water outlet end of the water pump (7) is connected with the mounting plate (2) through a pipeline, a water flow channel (9) is arranged inside the mounting plate (2), a plurality of heat dissipation vertical pipes (13) are arranged on the rear side of the switch cabinet shell (1), connect a plurality of heat dissipation between heat dissipation standpipe (13) and violently manage (16), heat dissipation violently manage (16) and heat dissipation standpipe (13) intercommunication each other, and the heat dissipation of the top is violently managed (16) and is passed through rivers passageway (9) in the pipe connection mounting panel (2), and heat dissipation violently manage (16) of downside and pass through pipe connection water tank (5).
2. The temperature adjusting system for realizing rapid cooling applied to the switch cabinet according to claim 1, wherein: the bottom of the water tank (5) is connected with a plurality of cooling cylinders (6), a water suction pipe (8) is arranged inside each cooling cylinder (6), and the water suction pipe (8) is connected to the water inlet end of the water pump (7).
3. The temperature adjusting system for realizing rapid cooling applied to the switch cabinet according to claim 1, wherein: the side of mounting panel (2) and be close to one side of heat dissipation standpipe (13) and set up a plurality of fin (10).
4. The temperature adjusting system for realizing rapid cooling applied to the switch cabinet according to claim 1, wherein: the side of the mounting plate (2) and one side close to the heat dissipation vertical pipe (13) are connected with a heat dissipation plate (12) through a heat conduction column (11).
5. The temperature adjusting system for realizing rapid cooling applied to the switch cabinet according to claim 1, wherein: and a heat radiation fan (3) is arranged at the top of the inner cavity of the switch cabinet shell (1) and on the upper side of the mounting plate (2).
6. The temperature adjusting system for realizing rapid cooling applied to the switch cabinet according to claim 1, wherein: the protective cover (14) is arranged on the outer sides of the transverse radiating pipe (16) and the vertical radiating pipe (13), the surface of the protective cover (14) is provided with vent holes, and the protective cover (14) is connected with the transverse radiating pipe (16) and the vertical radiating pipe (13) through heat conducting fins.
7. The temperature adjusting system for realizing rapid cooling applied to the switch cabinet according to claim 6, wherein: and a cooling fan (15) is arranged at the top of the inner cavity of the protective cover (14).
8. The temperature adjusting system for realizing rapid cooling applied to the switch cabinet according to claim 1, wherein: the heat dissipation transverse pipe (16) and the heat dissipation vertical pipe (13) are both composed of an inner pipe (17) and an outer pipe (18), and the inner pipe (17) is arranged on the inner side of the outer pipe (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010683944.9A CN111682437A (en) | 2020-07-16 | 2020-07-16 | Temperature adjusting system applied to switch cabinet and capable of achieving rapid cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010683944.9A CN111682437A (en) | 2020-07-16 | 2020-07-16 | Temperature adjusting system applied to switch cabinet and capable of achieving rapid cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111682437A true CN111682437A (en) | 2020-09-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010683944.9A Pending CN111682437A (en) | 2020-07-16 | 2020-07-16 | Temperature adjusting system applied to switch cabinet and capable of achieving rapid cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111682437A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112152119A (en) * | 2020-09-22 | 2020-12-29 | 国网山东省电力公司烟台供电公司 | Closed power distribution cabinet high frequency anti-aging heat sink |
| CN112186554A (en) * | 2020-11-10 | 2021-01-05 | 江苏金风扬电气有限公司 | Multifunctional power distribution cabinet |
-
2020
- 2020-07-16 CN CN202010683944.9A patent/CN111682437A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112152119A (en) * | 2020-09-22 | 2020-12-29 | 国网山东省电力公司烟台供电公司 | Closed power distribution cabinet high frequency anti-aging heat sink |
| CN112186554A (en) * | 2020-11-10 | 2021-01-05 | 江苏金风扬电气有限公司 | Multifunctional power distribution cabinet |
| CN112186554B (en) * | 2020-11-10 | 2022-05-10 | 江苏金风扬电气有限公司 | Multifunctional power distribution cabinet |
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