CN210577097U - Electric power cabinet that radiating effect is good - Google Patents
Electric power cabinet that radiating effect is good Download PDFInfo
- Publication number
- CN210577097U CN210577097U CN201921512486.1U CN201921512486U CN210577097U CN 210577097 U CN210577097 U CN 210577097U CN 201921512486 U CN201921512486 U CN 201921512486U CN 210577097 U CN210577097 U CN 210577097U
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- 230000000694 effects Effects 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 238000001816 cooling Methods 0.000 claims abstract description 46
- 230000017525 heat dissipation Effects 0.000 claims abstract description 26
- 238000001035 drying Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 230000009977 dual effect Effects 0.000 abstract 1
- 230000032683 aging Effects 0.000 description 4
- 230000003628 erosive effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 241000826860 Trapezium Species 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses an electric power cabinet that radiating effect is good, including the cabinet body and water tank, one side of the cabinet body is provided with air-cooled storehouse, and the internally mounted in air-cooled storehouse has the fin. Has the advantages that: through the inside fin that sets up in air-cooled storehouse, can conduct the heat that electric power cabinet work operation produced, and carry out the forced air cooling to the heat of fin conduction through a plurality of heat dissipation fans of air-cooled storehouse internally mounted, and in the forced air cooling, utilize the absorption drive of suction fan with the interior hot gas flow that rises of electric power cabinet, adsorb through the inlet scoop of seting up on the first guide plate, in the water-cooling pipe that gets into the inside setting of water tank through the air duct, carry out the water-cooling to the hot gas flow, and the air after will cooling gets into the internal portion of cabinet once more through the second guide plate, this electric power cabinet adopts the dual cooling mode that forced air cooling and water-cooling combined together, radiating work efficiency has not only been improved, cabinet body.
Description
Technical Field
The utility model relates to an electric power cabinet field particularly, relates to an electric power cabinet that the radiating effect is good.
Background
Along with people's standard of living's improvement, the increase of electrical apparatus power consumption, electric power cabinet is at the in-process of operation, can produce a large amount of heats, if do not carry out high-efficient quick heat dissipation cooling for a long time, will accelerate the ageing of the inside electrical components of electric power cabinet, increase conflagration emergence probability, and the electric power cabinet of traditional outdoor use, establish on ground usually, the contact of time is produced with ground to the bottom of electric power cabinet, humid gas can permeate the inside of electric power cabinet gradually, cause the erosion of electric power cabinet bottom and cabinet body inside, reduce the life of electric power cabinet.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an electric power cabinet that radiating effect is good possesses the radiating efficiency height, and is effectual, energy-concerving and environment-protective, damp-proofing advantage, and then solves the problem among the above-mentioned background art.
(II) technical scheme
For realizing above-mentioned radiating efficiency height, effectual, energy-concerving and environment-protective, damp-proof advantage, the utility model discloses a concrete technical scheme as follows:
the utility model provides an electric power cabinet that radiating effect is good, includes the cabinet body and water tank, one side of the cabinet body is provided with air-cooled storehouse, and the internally mounted in air-cooled storehouse has the fin to one side of fin is located the internally mounted in air-cooled storehouse and has the heat dissipation fan, the interior storehouse top of the cabinet body is provided with first guide plate, and the one end through connection of first guide plate has the air duct to the inside flange joint that the one end of air duct is located the water tank has the water-cooled tube, the other end of water-cooled tube has the second guide plate through air duct through connection, the surface mounting that the top of water tank is located the air duct has the suction fan.
Further, rain-proof ceiling is installed at the top of the cabinet body, and the edge of rain-proof ceiling has seted up the rainwater collecting vat to the mouth that leaks has been seted up to the bottom of rainwater collecting vat, the bottom of rain-proof ceiling is provided with rainwater diversion fill, and rainwater diversion fill's bottom passes through honeycomb duct and water tank through connection.
Further, the inside of second guide plate is provided with dry layer, the bottom welding of the cabinet body has a plurality of supporting legs, and a plurality of supporting legs are symmetrical about the axis of the cabinet body.
Further, the storehouse of airing exhaust is equipped with two altogether, and two storehouse of airing exhaust are symmetrical about the axis of the cabinet body, a plurality of inlet scoops have been seted up on the surface of first guide plate, and a plurality of inlet scoops distribute along horizontal direction equidistance, a plurality of air outlets have been seted up on the top surface of second guide plate, and a plurality of air outlets distribute along horizontal direction equidistance.
Furthermore, the rain-proof ceiling is of a trapezoidal structure, the two rainwater diversion hoppers and the two water leakage openings are arranged, and the two rainwater diversion hoppers correspond to the water leakage openings one by one.
Furthermore, one side of the cabinet body is connected with two cover bodies through a flat-open hinge, and the two cover bodies are symmetrically distributed about the central axis of the cabinet body.
(III) advantageous effects
Compared with the prior art, the utility model provides an electric power cabinet that radiating effect is good possesses following beneficial effect:
(1) the utility model can conduct the heat generated by the operation of the electric power cabinet through the radiating fins arranged in the air cooling bin, and carry out air cooling on the heat conducted by the radiating fins through the plurality of radiating fans arranged in the air cooling bin, and at the same time of air cooling, the absorption of the suction fan drives the hot air flow rising in the electric power cabinet to be absorbed through the air suction port arranged on the first guide plate, the hot air flow enters the water cooling pipe arranged in the water tank through the air guide pipe, carries out water cooling on the hot air flow, and the air cooled by cooling enters the inner part of the cabinet body again through the second guide plate, the electric power cabinet adopts the double cooling mode of combining air cooling and water cooling, thereby not only improving the working efficiency of heat dissipation, enhancing the heat dissipation effect of the cabinet body, but also effectively avoiding the aging of electric elements in the electric power cabinet body due to overhigh temperature, the service life of the power distribution cabinet is prolonged.
(2) The rain-proof ceiling with the trapezoidal structure not only can effectively prevent rainwater from corroding the cabinet body and improve the protection of the cabinet body, but also can effectively increase the rainwater collection area and can effectively improve the working efficiency of rainwater collection by matching with a rainwater collection tank, and collected rainwater enters the interior of the water tank for storage through the matching of the rainwater diversion hopper and the diversion pipe to provide a water source for water-cooling of later-stage hot airflow so as to realize the reutilization of wastes of the water body and ensure that the device is more energy-saving and environment-friendly, and wet air in the cabinet body can be dried in the process of driving airflow to circularly cool by the suction fan through the drying layer arranged in the second diversion plate, and the cabinet body is supported by matching with the supporting legs to be far away from the ground, thereby effectively avoiding the corrosion of the wet gas to the interior and the bottom of the cabinet body, the protection to the cabinet body has been improved, the security that the electric power cabinet used has been increased.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of an electric power cabinet with a good heat dissipation effect according to an embodiment of the present invention;
fig. 2 is a schematic view of an internal structure of an electric power cabinet with a good heat dissipation effect according to an embodiment of the present invention;
fig. 3 is a side view of an electric power cabinet with a good heat dissipation effect according to an embodiment of the present invention;
fig. 4 is a top view of the rain-proof ceiling of electric power cabinet according to the embodiment of the utility model discloses that the radiating effect is good.
In the figure:
1. a cabinet body; 2. air cooling; 3. a cover body; 4. supporting legs; 5. a rain-proof ceiling; 6. a rainwater collection tank; 7. a heat dissipation fan; 8. a heat sink; 9. a first baffle; 10. a mounting frame; 11. a second baffle; 12. drying the layer; 13. a rainwater diversion hopper; 14. an air duct; 15. a suction fan; 16. a water tank; 17. a water-cooled tube; 18. a water leakage port.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides an electric power cabinet that radiating effect is good.
Referring to the drawings and the detailed description, as shown in fig. 1-4, an electric cabinet with good heat dissipation effect according to an embodiment of the present invention comprises a cabinet body 1 and a water tank 16, wherein an air-cooled chamber 2 is disposed on one side of the cabinet body 1, a heat sink 8 is disposed inside the air-cooled chamber 2, a heat dissipation fan 7 is disposed inside the air-cooled chamber 2 on one side of the heat sink 8, a first guide plate 9 is disposed on the top of an inner chamber of the cabinet body 1, an air duct 14 is connected to one end of the first guide plate 9 in a penetrating manner, a water cooling pipe 17 is connected to an inner flange of the water tank 16 on one end of the air duct 14, a second guide plate 11 is connected to the other end of the water cooling pipe 17 in a penetrating manner through the air duct 14, a suction fan 15 is disposed on the surface of the air duct 14 above the water tank 16, a mounting, and two air-cooled storehouse 2 are symmetrical about the axis of the cabinet body 1, a plurality of inlet scoop have been seted up on the surface of first guide plate 9, and a plurality of inlet scoop distribute along horizontal direction equidistance, a plurality of air outlets have been seted up on the top surface of second guide plate 11, and a plurality of air outlets distribute along horizontal direction equidistance, there is lid 3 one side of the cabinet body 1 through flat-open hinge connection, and lid 3 is equipped with two altogether, and two lids 3 are about the axis symmetric distribution of the cabinet body 1.
Specifically, a plurality of heat dissipation ports are arranged outside the air cooling bin 2, the heat dissipation ports are conducted through the heat dissipation fins 8 arranged inside the air cooling bin 2, the heat conducted by the heat dissipation fins 8 is cooled by a plurality of heat dissipation fans 7 arranged inside the air cooling bin 2, the absorption of the suction fan 15 is utilized to drive the hot air flow rising in the electric cabinet to be absorbed through the suction ports arranged on the first guide plate 9 and enter the water cooling pipe 17 arranged inside the water tank 16 through the air duct 14 to cool the hot air flow in a water cooling mode, the air after being cooled is introduced into the cabinet body 1 again through the second guide plate 11, the electric cabinet adopts a double cooling mode combining air cooling and water cooling, the working efficiency of heat dissipation is improved, the heat dissipation effect of the cabinet body 1 is enhanced, and simultaneously the aging of electric elements inside the electric cabinet caused by overhigh temperature inside the cabinet body 1 is effectively avoided, the service life of the power distribution cabinet is prolonged.
In one embodiment, rain-proof ceiling 5 is installed at the top of cabinet body 1, and rain-proof ceiling 5's edge has seted up rainwater collecting tank 6, and rainwater drainage 18 has been seted up to rainwater collecting tank 6's bottom, and rain-proof ceiling 5's bottom is provided with rainwater diversion fill 13, and rainwater diversion fill 13's bottom passes through honeycomb duct and water tank 16 through connection, and rain-proof ceiling 5 is the trapezium structure, and rainwater diversion fill 13 all is equipped with two with drainage 18, and two rainwater diversion fill 13 and the position one-to-one of drainage 18.
Specifically, rainwater water conservancy diversion fill 13 is inside to be provided with the filter screen, can purify the rainwater of collecting and filter, improve the cleanliness factor that the rainwater was collected, rain-proof ceiling 5 through the trapezium structure, not only can effectively prevent the erosion of rainwater to the cabinet body 1, improve the protection of the cabinet body 1, increase rainwater collection area, and cooperate rainwater collecting tank 6's use, can effectively improve the work efficiency that the rainwater was collected, and the rainwater of collecting passes through the cooperation of rainwater water conservancy diversion fill 13 and honeycomb duct, the water conservancy diversion that will collect gets into 16 insides of water tank and stores, the water cooling for later stage hot gas flow provides the water source, the waste recycling of water has been realized, make the more energy-concerving and environment-protective of device.
In one embodiment, the inside of the second flow guiding plate 11 is provided with a drying layer 12, the bottom of the cabinet body 1 is welded with a plurality of supporting legs 4, and the plurality of supporting legs 4 are symmetrical about the central axis of the cabinet body 1.
Specifically, through the inside dry layer 12 that sets up of second guide plate 11, can drive the air current circulative cooling's in-process at suction fan 15, carry out drying process to the humid air of the internal portion of cabinet to cooperation supporting leg 4 supports the cabinet body 1 and keeps away from ground, thereby can effectually avoid humid gas to the erosion of the internal portion of cabinet and bottom, improved the protection to the cabinet body 1, increased the security that electric power cabinet used, prolonged electric power cabinet's life.
The working principle is as follows: firstly, the cabinet body 1 is movably arranged in a working area for outdoor use, then electric elements for electric power use are arranged on an installation frame 10 in the cabinet body 1, heat generated in the working operation of the electric power cabinet is conducted through a radiating fin 8 arranged in an air cooling bin 2, the heat conducted by the radiating fin 8 is cooled through air cooling through a plurality of radiating fans 7 arranged in the air cooling bin 2, and the adsorption of a suction fan 15 drives hot air ascending in the electric power cabinet to be adsorbed through an air suction opening formed in a first guide plate 9 and enter a water cooling pipe 17 arranged in a water tank 16 through an air guide pipe 14 to cool the hot air through water, and the cooled air enters the cabinet body 1 again through a second guide plate 11, the electric power cabinet adopts a double cooling mode of combining air cooling and water cooling, thereby not only improving the working efficiency of heat dissipation, the heat dissipation effect of the cabinet body 1 is enhanced, meanwhile, the aging of electrical components in the electric power cabinet caused by overhigh temperature in the cabinet body 1 is effectively avoided, the service life of the power distribution cabinet is prolonged, the rain-proof ceiling 5 with a trapezoidal structure can not only effectively prevent rainwater from corroding the cabinet body 1, improve the protection of the cabinet body 1 and increase the rainwater collection area, but also be matched with the rainwater collection tank 6 for use, so that the working efficiency of rainwater collection can be effectively improved, the collected rainwater is guided to enter the water tank 16 for storage through the matching of the rainwater guide hopper 13 and the guide pipe, a water source is provided for the later-stage water cooling of hot air flow, the waste recycling of the water body is realized, the device is more energy-saving and environment-friendly, and in the process of driving the air flow to be circularly cooled by the suction fan 15 through the drying layer 12 arranged in the second guide plate 11, carry out drying process to the inside humid air of the cabinet body 1 to cooperation supporting leg 4 supports the cabinet body 1 and keeps away from ground, thereby can effectually avoid humid gas to the erosion of the internal portion of cabinet and bottom, improved the protection to the cabinet body 1, increased the security that the electric power cabinet used.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. An electric power cabinet with good heat dissipation effect is characterized by comprising a cabinet body (1) and a water tank (16), an air cooling bin (2) is arranged at one side of the cabinet body (1), radiating fins (8) are arranged inside the air cooling bin (2), and one side of the radiating fin (8) is positioned in the air cooling bin (2) and is provided with a radiating fan (7), a first guide plate (9) is arranged at the top of the inner bin of the cabinet body (1), one end of the first guide plate (9) is connected with an air duct (14) in a penetrating way, and one end of the air duct (14) is positioned in the inner flange of the water tank (16) and is connected with a water cooling pipe (17), the other end of the water cooling pipe (17) is connected with a second guide plate (11) through a gas guide pipe (14), the surface that is located air duct (14) above water tank (16) is installed and is had suction fan (15), the inside of the cabinet body (1) is provided with mounting bracket (10).
2. The electric power cabinet with good heat dissipation effect as recited in claim 1, wherein a rain-proof ceiling (5) is installed at the top of the cabinet body (1), a rainwater collection tank (6) is arranged at the edge of the rain-proof ceiling (5), a water leakage port (18) is arranged at the bottom of the rainwater collection tank (6), a rainwater diversion bucket (13) is arranged at the bottom of the rain-proof ceiling (5), and the bottom of the rainwater diversion bucket (13) is connected with the water tank (16) through a diversion pipe.
3. The electric power cabinet with good heat dissipation effect as recited in claim 1, wherein a drying layer (12) is arranged inside the second flow guide plate (11), a plurality of support legs (4) are welded at the bottom of the cabinet body (1), and the plurality of support legs (4) are symmetrical about the central axis of the cabinet body (1).
4. The electric power cabinet with good heat dissipation effect as recited in claim 1, wherein there are two air-cooled bins (2), and the two air-cooled bins (2) are symmetrical about the central axis of the cabinet body (1), the surface of the first guide plate (9) is provided with a plurality of air suction ports, and the plurality of air suction ports are equidistantly distributed along the horizontal direction, the top surface of the second guide plate (11) is provided with a plurality of air outlets, and the plurality of air outlets are equidistantly distributed along the horizontal direction.
5. The electric power cabinet with good heat dissipation effect as recited in claim 2, wherein the rainproof ceiling (5) is of a trapezoidal structure, two rainwater diversion hoppers (13) and two water leakage ports (18) are arranged, and the positions of the two rainwater diversion hoppers (13) and the positions of the water leakage ports (18) are in one-to-one correspondence.
6. The electric power cabinet with good heat dissipation effect as claimed in claim 1, wherein one side of the cabinet body (1) is connected with two cover bodies (3) through a flat-open hinge, and the two cover bodies (3) are symmetrically distributed about the central axis of the cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921512486.1U CN210577097U (en) | 2019-09-12 | 2019-09-12 | Electric power cabinet that radiating effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921512486.1U CN210577097U (en) | 2019-09-12 | 2019-09-12 | Electric power cabinet that radiating effect is good |
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| Publication Number | Publication Date |
|---|---|
| CN210577097U true CN210577097U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921512486.1U Expired - Fee Related CN210577097U (en) | 2019-09-12 | 2019-09-12 | Electric power cabinet that radiating effect is good |
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| Country | Link |
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| CN (1) | CN210577097U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112600109A (en) * | 2020-12-25 | 2021-04-02 | 国网河南省电力公司新野县供电公司 | Electric power cabinet cooling device and cooling method |
| CN112952608A (en) * | 2021-02-11 | 2021-06-11 | 李大鹏 | Self-cooling electric power cabinet |
| CN114122976A (en) * | 2021-10-15 | 2022-03-01 | 武汉船用机械有限责任公司 | Electrical cabinet radiating heat through heat conduction |
| CN115207818A (en) * | 2022-09-16 | 2022-10-18 | 广东金晖隆开关有限公司 | High-efficient heat dissipation formula distribution device |
| CN116799663A (en) * | 2022-03-04 | 2023-09-22 | 杨嗣文 | Energy-saving power distribution cabinet |
| CN117613731A (en) * | 2023-11-27 | 2024-02-27 | 烟台东方能源科技有限公司 | Outdoor safe type switch board |
-
2019
- 2019-09-12 CN CN201921512486.1U patent/CN210577097U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112600109A (en) * | 2020-12-25 | 2021-04-02 | 国网河南省电力公司新野县供电公司 | Electric power cabinet cooling device and cooling method |
| CN112600109B (en) * | 2020-12-25 | 2022-09-20 | 国网河南省电力公司新野县供电公司 | Electric power cabinet cooling device and cooling method |
| CN112952608A (en) * | 2021-02-11 | 2021-06-11 | 李大鹏 | Self-cooling electric power cabinet |
| CN114122976A (en) * | 2021-10-15 | 2022-03-01 | 武汉船用机械有限责任公司 | Electrical cabinet radiating heat through heat conduction |
| CN114122976B (en) * | 2021-10-15 | 2024-05-17 | 武汉船用机械有限责任公司 | Electrical cabinet radiating heat through heat conduction |
| CN116799663A (en) * | 2022-03-04 | 2023-09-22 | 杨嗣文 | Energy-saving power distribution cabinet |
| CN115207818A (en) * | 2022-09-16 | 2022-10-18 | 广东金晖隆开关有限公司 | High-efficient heat dissipation formula distribution device |
| CN117613731A (en) * | 2023-11-27 | 2024-02-27 | 烟台东方能源科技有限公司 | Outdoor safe type switch board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210721 Address after: 110000 no.18-1, East Shenxin Road, Tiexi District, Shenyang City, Liaoning Province Patentee after: Shenyang Sanxin electronic control communication equipment Co.,Ltd. Address before: 110020 Ningguan village, Daqing Township, Tiexi District, Shenyang City, Liaoning Province Patentee before: Shenyang Sanxin electric control communication equipment factory |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 |