CN220066475U - Dehumidification water-cooling switch board - Google Patents
Dehumidification water-cooling switch board Download PDFInfo
- Publication number
- CN220066475U CN220066475U CN202321429249.5U CN202321429249U CN220066475U CN 220066475 U CN220066475 U CN 220066475U CN 202321429249 U CN202321429249 U CN 202321429249U CN 220066475 U CN220066475 U CN 220066475U
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- Prior art keywords
- wall
- fixedly connected
- cabinet body
- heat
- heat dissipation
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- 238000001816 cooling Methods 0.000 title claims abstract description 23
- 238000007791 dehumidification Methods 0.000 title claims description 13
- 230000017525 heat dissipation Effects 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims abstract description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 21
- 229910052802 copper Inorganic materials 0.000 claims description 20
- 239000010949 copper Substances 0.000 claims description 20
- 239000000110 cooling liquid Substances 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 6
- 230000001681 protective effect Effects 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 description 10
- 239000004065 semiconductor Substances 0.000 description 4
- 238000005192 partition Methods 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a dehumidifying water-cooling power distribution cabinet, which belongs to the technical field of power distribution cabinets and comprises a cabinet body, wherein an installation opening is formed in the outer wall of the top of the cabinet body, an exhaust pipe is fixedly connected to the inner wall of the installation opening, a heat dissipation box is fixedly connected to the outer wall of one side of the cabinet body, air inlets are formed in the outer walls of two sides of the heat dissipation box, a protective cover is fixedly connected to the inner walls of the two air inlets, an air outlet is formed in the outer wall of the top of the heat dissipation box, and a fan is fixedly connected to the inner wall of the air outlet. According to the utility model, the heat dissipation box is arranged on the cabinet body, the heat exchange tubes of the heat dissipation box and the heat exchange tubes are matched with the coils in the mounting box, and the circulating pump drives the cooling liquid in the heat exchange tubes and the coils to circulate, so that the heat in the cabinet body is conveniently transferred to the heat dissipation box, and the heat on the radiator is conveniently led out through the fan of the heat dissipation box, so that dust in the air is prevented from entering the cabinet body due to traditional air cooling.
Description
Technical Field
The utility model belongs to the technical field of power distribution cabinets, and particularly relates to a dehumidifying water-cooling power distribution cabinet.
Background
The distribution cabinet (box) transfer power distribution cabinet (box) and the illumination distribution cabinet (box) and the metering cabinet (box) are the final-stage equipment of the distribution system. The power distribution cabinet is a generic name of a motor control center. The power distribution cabinet is used in the occasions with dispersed load and less loops; the motor control center is used for occasions with concentrated loads and more loops, the existing power distribution cabinet dissipates heat through air cooling, a large amount of dust is accumulated in the power distribution cabinet due to the heat dissipation mode, and the heat dissipation efficiency of electric elements in the power distribution cabinet is reduced due to the accumulation of the dust.
Through retrieving, for example, chinese patent literature discloses a novel switch board [ application number:
CN202022368553.6; publication No.: CN213584867U ]. The power distribution cabinet comprises a power distribution cabinet body, wherein a cavity vertically arranged along the power distribution cabinet body is arranged in the power distribution cabinet body, and the cavity is divided into a mounting cavity and a heat dissipation cavity which are arranged in parallel left and right through a hollowed-out partition board; a power distribution cabinet mounting port communicated with the mounting cavity is formed in the side face of the power distribution cabinet body; the semiconductor cooling plate is arranged in the air cooling cavity, the cold end face of the semiconductor cooling plate is arranged opposite to the hollow partition plate, the hot end of the semiconductor cooling plate is arranged opposite to the heating hole in the side face of the power distribution cabinet body, and a plurality of air coolers which are arranged from top to bottom and are used for exhausting air to one side of the installation cavity are arranged between the cold end face of the semiconductor cooling plate and the hollow partition plate.
Although the air cooler disclosed in the patent can assist the power distribution cabinet to dissipate heat, the heat dissipation mode of the air cooler can lead impurities in the air to enter the power distribution cabinet, and dust adheres to electric elements to reduce the heat dissipation efficiency of the electric elements.
Therefore, we propose a dehumidification water-cooled power distribution cabinet.
Disclosure of Invention
The utility model aims at solving the problems in the prior art, and provides a dehumidifying water-cooling power distribution cabinet, which aims to solve the technical problems that: how to realize the improvement of heat dissipation efficiency and simultaneously reduce dust entering into the power distribution cabinet.
The aim of the utility model can be achieved by the following technical scheme:
the utility model provides a dehumidification water-cooling switch board, includes the cabinet body, the installing port has been seted up to the top outer wall of the cabinet body, and the inner wall fixedly connected with exhaust pipe of installing port, one side outer wall fixedly connected with radiating box of the cabinet body, and the air intake has all been seted up to the both sides outer wall of radiating box, the equal fixedly connected with protection casing of inner wall of two air intakes, the air outlet has been seted up to radiating box top outer wall, and the inner wall fixedly connected with fan of air outlet, one side inner wall fixedly connected with mounting box of the cabinet body, and one side outer wall fixedly connected with copper of mounting box, one side outer wall fixedly connected with coil pipe of copper, and a plurality of heat-conducting rods of opposite side outer wall fixedly connected with of copper, fixedly connected with two mounts between the heat-conducting rod, and the equal fixedly connected with fan of inner wall of two mounts, the equal fixedly connected with heating pipe of inner wall of mounting box, the opening has all been seted up to the both sides outer wall of mounting box.
The utility model has the working principle that the coil pipe arranged on the copper plate is convenient for leading out the heat in the cabinet body by arranging the mounting box and the copper plate in the cabinet body, and the air in the cabinet body is driven to circularly flow by arranging the fan on the fixing frame, and the heating pipe is convenient for heating the inside of the auxiliary cabinet body, so that the cabinet body is convenient for dehumidification.
The inner wall fixedly connected with two mount pads of the cabinet body, and fixedly connected with same bottom plate between two mount pads.
By adopting the structure, the bottom plate is convenient to fix and install the electric elements.
The outer wall of one side of bottom plate and copper all has seted up a plurality of equidistance and has distributed the through-hole, and the inner wall fixedly connected with temperature and humidity sensor of one of them mount pad.
By adopting the structure, the temperature and humidity sensor is convenient to set up so as to detect the temperature and humidity in the cabinet body in real time.
One end of the heat conducting rod is contacted with the bottom plate, and the inner wall of the heat dissipation box is fixedly connected with a radiator.
By adopting the structure, the heat conducting rod is contacted with the bottom plate, so that heat on the bottom plate is conveniently transferred to the copper plate.
The inner wall of the radiator is fixedly connected with a bent heat exchange tube, and one end of the heat exchange tube is connected with one end of the coil pipe.
By adopting the structure, the heat exchange tube is contacted with the radiator, so that the radiator is convenient to assist the heat exchange tube to dissipate heat.
The other end of the heat exchange tube is connected with a circulating pump through a pipeline, and the circulating pump is connected to the coil pipe through a pipeline.
By adopting the structure, the circulating pump is arranged to conveniently drive the cooling liquid in the coil pipe and the heat exchange pipe to flow.
The circulating pump is fixedly connected to the outer wall of the radiating box, and a cabinet door is hinged to the outer wall of one side of the cabinet body.
By adopting the structure, the circulating pump drives the cooling liquid to flow, so that the auxiliary cabinet body is convenient for heat dissipation.
Compared with the prior art, the dehumidifying water-cooling power distribution cabinet has the following advantages:
1. this dehumidification water-cooling switch board is through setting up the heat dissipation case on the cabinet body, the cooperation between the heat exchange tube of heat dissipation case and installation incasement and the coil pipe, and the circulating pump drives the coolant liquid circulation flow in heat exchange tube and the coil pipe to on the convenience was transmitted the heat dissipation case with the internal heat of cabinet, conveniently derive the heat on the radiator through the fan of heat dissipation case, thereby avoid traditional forced air cooling to lead to the dust in the air to enter into in the cabinet body.
2. This dehumidification water-cooling switch board is through setting up the heating pipe in the mounting box, and the setting of heating pipe is convenient to the internal portion of cabinet intensifies to the convenient internal portion of auxiliary cabinet that comes through the mode of intensification dehumidifies, the setting of exhaust pipe is convenient with steam exhaust, thereby realizes dehumidifying the switch board.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic sectional view of a power distribution cabinet according to the present utility model.
Fig. 3 is a schematic view of the structure of the base plate in the present utility model.
Fig. 4 is a schematic structural view of the mounting case of the present utility model.
Fig. 5 is a schematic structural view of a copper plate in the present utility model.
Fig. 6 is a schematic sectional view of a radiator tank according to the present utility model.
In the figure, 1, a cabinet body; 2. a cabinet door; 3. an exhaust pipe; 4. a heat radiation box; 5. a mounting base; 6. a bottom plate; 7. a blower; 8. a protective cover; 9. a mounting box; 10. copper plate; 11. a heat conduction rod; 12. a fixing frame; 13. a fan; 14. an opening; 15. heating pipes; 16. a coiled pipe; 17. a heat sink; 18. a heat exchange tube.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1-6, the dehumidifying water-cooling power distribution cabinet comprises a cabinet body 1, wherein an installation opening is formed in the outer wall of the top of the cabinet body 1, an exhaust pipe 3 is fixedly connected to the outer wall of one side of the installation opening, a heat dissipation box 4 is fixedly connected to the outer wall of one side of the cabinet body 1, air inlets are formed in the outer walls of two sides of the heat dissipation box 4, a protection cover 8 is fixedly connected to the inner walls of the two air inlets, an exhaust opening is formed in the outer wall of the top of the heat dissipation box 4, a fan 7 is fixedly connected to the inner wall of the exhaust opening, an installation box 9 is fixedly connected to the inner wall of one side of the cabinet body 1, a copper plate 10 is fixedly connected to the outer wall of one side of the installation box 9, a coil 16 is fixedly connected to the outer wall of the other side of the copper plate 10, a plurality of heat conducting rods 11 are fixedly connected to two fixing frames 12 between the heat conducting rods 11, a fan 13 is fixedly connected to the inner walls of the two fixing frames 12, a heating pipe 15 is fixedly connected to the inner wall of the two fixing frames 9, and an opening 14 is formed in the outer walls of two sides of the installation box 9.
In this embodiment, through setting up mounting box 9 and copper 10 in cabinet body 1, coil 16 that sets up on the copper 10 conveniently exports the heat in the cabinet body 1, conveniently flows the air circulation in the drive cabinet body 1 through setting up fan 13 on the mount 12, and the setting up of heating pipe 15 conveniently heats up the inside of supplementary cabinet body 1 to the convenience dehumidifies cabinet body 1.
The inner wall fixedly connected with two mount pads 5 of cabinet body 1, and fixedly connected with same bottom plate 6 between two mount pads 5, in this embodiment, the setting of bottom plate 6 conveniently carries out fixed mounting to electrical components.
The through holes that a plurality of equidistance distribute have all been seted up to the outer wall of one side of bottom plate 6 and copper 10, and the inner wall fixedly connected with temperature and humidity sensor of one of them mount pad 5, in this embodiment, temperature and humidity sensor's setting is convenient carries out real-time detection to the humiture in the cabinet body 1.
One end of the heat conducting rod 11 is contacted with the bottom plate 6, and the inner wall of the heat dissipation box 4 is fixedly connected with a radiator 17, in this embodiment, the heat conducting rod 11 is contacted with the bottom plate 6, so that heat on the bottom plate 6 is conveniently transferred to the copper plate 10.
The inner wall of the radiator 17 is fixedly connected with a bent heat exchange tube 18, and one end of the heat exchange tube 18 is connected with one end of the coil 16, in this embodiment, the heat exchange tube 18 is contacted with the radiator 17, so that the heat dissipation of the heat exchange tube 18 is facilitated through the radiator 17.
The other end of the heat exchange tube 18 is connected to a circulation pump through a pipe, and the circulation pump is connected to the coil 16 through a pipe, in this embodiment, the circulation pump is arranged to conveniently drive the cooling liquid in the coil 16 and the heat exchange tube 18 to flow.
The circulating pump fixed connection is on the heat dissipation case 4 outer wall, and the one side outer wall of the cabinet body 1 articulates there is cabinet door 2, and in this embodiment, circulating pump drive coolant liquid flows to make things convenient for supplementary cabinet body 1 to dispel the heat.
When the temperature and humidity sensor in the cabinet body 1 detects that the temperature in the power distribution cabinet is increased, the circulating pump is started, the circulating pump drives the heat exchange tube 18 and cooling liquid in the coil 16 to circulate, the circulating flow of the cooling liquid is convenient for transferring heat in the cabinet body 1 to the radiator 17 in the radiating box 4, the fan 7 in the radiating box 4 is started, so that the radiator 17 is conveniently and directly driven to radiate heat, when the circulating pump is started, the two fans 13 are started, the air at the lower parts of the two fans 13 is blown, the air at the upper part is blown, so that the air in the cabinet body 1 is driven to flow, meanwhile, the heat conducting rod 11 is contacted with the bottom plate 6, so that heat generated by electric elements on the bottom plate 6 is conveniently transferred to the copper plate 10, and when the moisture in the cabinet body 1 is overweight, the heating tube 15 is started to heat the inside of the cabinet body 1, so that the cabinet body 1 is conveniently assisted in dehumidification.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (7)
1. The utility model provides a dehumidification water-cooling switch board, includes the cabinet body (1), its characterized in that, the installing port has been seted up to the top outer wall of the cabinet body (1), and the inner wall fixedly connected with exhaust pipe (3) of installing port, one side outer wall fixedly connected with heat dissipation case (4) of the cabinet body (1), and the air intake has all been seted up to the both sides outer wall of heat dissipation case (4), two equal fixedly connected with protection casing (8) of inner wall of air intake, the air exit has been seted up to heat dissipation case (4) top outer wall, and the inner wall fixedly connected with fan (7) of air exit, one side inner wall fixedly connected with installation box (9) of the cabinet body (1), and one side outer wall fixedly connected with copper (10) of installation box (9), one side outer wall fixedly connected with coil pipe (16) of copper (10), and a plurality of heat conduction bars (11) of opposite side outer wall fixedly connected with of copper (10), two mounts (12) between heat conduction bar (11), and the equal fixedly connected with fan (13) of inner wall of two mounts (12), the inner wall of installation box (9) is fixedly connected with fan (7), one side outer wall fixedly connected with (15) of installation box (9) all has opening (14).
2. The dehumidification water-cooling power distribution cabinet according to claim 1, wherein two mounting seats (5) are fixedly connected to the inner wall of the cabinet body (1), and the same bottom plate (6) is fixedly connected between the two mounting seats (5).
3. The dehumidification water-cooling power distribution cabinet according to claim 2, wherein a plurality of through holes distributed equidistantly are formed in the outer walls of one side of the base plate (6) and the copper plate (10), and a temperature and humidity sensor is fixedly connected to the inner wall of one mounting seat (5).
4. A dehumidifying water-cooled power distribution cabinet according to claim 3, wherein one end of the heat conducting rod (11) is in contact with the bottom plate (6), and the inner wall of the heat dissipating box (4) is fixedly connected with a radiator (17).
5. The dehumidification water-cooling power distribution cabinet according to claim 4, wherein the inner wall of the radiator (17) is fixedly connected with a bent heat exchange tube (18), and one end of the heat exchange tube (18) is connected with one end of the coil (16).
6. A dehumidification water-cooled power distribution cabinet according to claim 5, characterized in that the other end of the heat exchange tube (18) is connected with a circulating pump through a pipeline, and the circulating pump is connected to the coil (16) through a pipeline.
7. The dehumidifying water-cooling power distribution cabinet of claim 6, wherein the circulating pump is fixedly connected to the outer wall of the heat dissipation box (4), and a cabinet door (2) is hinged to the outer wall of one side of the cabinet body (1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202321429249.5U CN220066475U (en) | 2023-06-07 | 2023-06-07 | Dehumidification water-cooling switch board |
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Application Number | Priority Date | Filing Date | Title |
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CN202321429249.5U CN220066475U (en) | 2023-06-07 | 2023-06-07 | Dehumidification water-cooling switch board |
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CN220066475U true CN220066475U (en) | 2023-11-21 |
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CN202321429249.5U Active CN220066475U (en) | 2023-06-07 | 2023-06-07 | Dehumidification water-cooling switch board |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117937287A (en) * | 2024-01-02 | 2024-04-26 | 宁波三龙电气有限公司 | Transformer substation cooling device with efficient heat dissipation function |
-
2023
- 2023-06-07 CN CN202321429249.5U patent/CN220066475U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117937287A (en) * | 2024-01-02 | 2024-04-26 | 宁波三龙电气有限公司 | Transformer substation cooling device with efficient heat dissipation function |
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