CN215645724U - Power and electricity distribution control cabinet with good heat dissipation performance - Google Patents
Power and electricity distribution control cabinet with good heat dissipation performance Download PDFInfo
- Publication number
- CN215645724U CN215645724U CN202121381432.3U CN202121381432U CN215645724U CN 215645724 U CN215645724 U CN 215645724U CN 202121381432 U CN202121381432 U CN 202121381432U CN 215645724 U CN215645724 U CN 215645724U
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- Prior art keywords
- pipe
- heat dissipation
- cooling
- power distribution
- wall
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 37
- 230000005611 electricity Effects 0.000 title description 2
- 238000001816 cooling Methods 0.000 claims abstract description 68
- 239000007788 liquid Substances 0.000 claims abstract description 19
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052802 copper Inorganic materials 0.000 claims abstract description 18
- 239000010949 copper Substances 0.000 claims abstract description 18
- 239000000428 dust Substances 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 11
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process 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 relates to the technical field of distribution control cabinets, and discloses an electric power and electrical distribution control cabinet with good heat dissipation, which comprises a distribution cabinet main body, a top cover, a cooling bin, a cooling pipe, a circulating pump, a liquid filling opening, a liquid discharge pipe, a flow guide pipe, an inserting pipe, a mounting plate, a heat dissipation copper pipe, a direct current fan and a dust screen, and has the problems of common air cooling heat dissipation effect, high loss and energy consumption and the like in the prior art. Meanwhile, the cooling pipe in the cooling bin is provided with a flowing heat-conducting medium, the temperature can be transmitted to the heat-radiating copper pipe of the mounting plate through the guide pipe, and through the work of the direct-current fan, carry out further heat dissipation to it and derive work, whole work low power, low noise, the environmental protection is favorable to carrying out large-scale use in the open air switch board.
Description
Technical Field
The utility model relates to the technical field of power distribution control cabinets, in particular to a power electrical power distribution control cabinet with good heat dissipation performance.
Background
The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.
The current switch board is because installing in the open air, and distribution range is wide, and the work of dispelling the heat is carried out to the distributing type switch board moreover to guarantee the normal work of its inside component, avoid the conflagration, traditional switch board mainly utilizes electric power to carry out the forced air cooling heat dissipation, and fan power is great, and traditional forced air cooling radiating effect is general, and there is the loss power consumption height, is unfavorable for sustainable development scheduling problem.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the defects of general heat dissipation effect, loss and energy consumption and the like of air-cooled heat dissipation in the prior art, and provide the electric power and electric power distribution control cabinet with good heat dissipation. The electric power distribution control cabinet with good heat dissipation performance has the characteristics of good heat dissipation effect, low power, low loss and the like.
In order to achieve the purpose, the utility model provides the following technical scheme: an electric power and electric power distribution control cabinet with good heat dissipation performance comprises a power distribution cabinet main body, wherein a top cover is arranged at the top of the power distribution cabinet main body, a cooling bin is fixedly arranged on the inner wall of the back plate of the power distribution cabinet main body, a cooling pipe is arranged in the cooling bin, the middle part of the cooling pipe is provided with a circulating pump, the bottom end of the cooling pipe passes through the cooling bin and is communicated with a guide pipe, an equipment mounting frame is arranged on the side wall of the cooling bin, a mounting plate is arranged below the cooling bin, the top of the mounting plate is fixedly provided with an inserting pipe, the outer wall of the mounting plate is provided with a groove and is provided with a heat dissipation copper pipe in an embedded manner, the guide pipe is inserted into the outer wall of the inserting pipe, and the honeycomb duct is connected with the heat dissipation copper pipe through the insertion pipe, the direct current fan is installed on the outer wall of the installation plate, and the dust screen is installed on the outer wall of the power distribution cabinet main body through the hole formed in the position of the direct current fan.
Preferably, a liquid filling opening is formed in the top of the cooling bin, and a liquid discharge pipe is formed in the bottom of the cooling bin.
Preferably, a sealing cover is connected in the liquid filling port through threads, and a control valve body is installed on the liquid discharge pipe.
Preferably, the cooling pipes are arranged in a transverse S shape, two rows of cooling pipes are symmetrically arranged, and the circulating pump is arranged at the top of the cooling pipes.
Preferably, the heat dissipation copper pipe is arranged in a well-shaped clamping fork mode, and the outer wall of the heat dissipation copper pipe is in contact with the rear wall of the direct current fan.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the cooling bin is arranged in the power distribution cabinet main body, the medium is added in the cooling bin, a certain cooling effect is achieved, meanwhile, the flowing heat-conducting medium is arranged in the cooling pipe in the cooling bin, the temperature can be transmitted to the heat-radiating copper pipe of the mounting plate through the flow guide pipe, the heat-radiating guiding-out work is further carried out through the work of the direct current fan, the whole work is low in power, low in noise and environment-friendly, and the large-scale use in the outdoor power distribution cabinet is facilitated.
Drawings
FIG. 1 is an internal structural view of the present invention;
FIG. 2 is a schematic view of the structure of the mounting plate of the present invention;
FIG. 3 is a schematic view of the backside structure of the present invention;
fig. 4 is a schematic side structure view of the cabinet body of the present invention.
Reference numbers in the figures: 1. a power distribution cabinet main body; 2. a top cover; 3. a cooling bin; 4. a cooling tube; 5. a circulation pump; 6. a liquid filling port; 7. a liquid discharge pipe; 8. a flow guide pipe; 9. inserting a pipe; 10. mounting a plate; 11. a heat dissipation copper pipe; 12. a DC fan; 13. a dust screen; 14. an equipment mounting frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an electric power and electric power distribution control cabinet with good heat dissipation performance comprises a power distribution cabinet main body 1, a top cover 2 is installed at the top of the power distribution cabinet main body 1, a cooling bin 3 is fixedly installed on the inner wall of a back plate of the power distribution cabinet main body 1, a medium is added into the cooling bin 3 and has large specific heat capacity, a cooling pipe 4 is installed in the cooling bin 3, a circulating pump 5 is installed in the middle of the cooling pipe 4, the bottom end of the cooling pipe 4 penetrates through the cooling bin 3 and is communicated with a flow guide pipe 8, an equipment installation frame 14 is installed on the side wall of the cooling bin 3, an installation plate 10 is arranged below the cooling bin 3, an insertion pipe 9 is fixedly installed at the top of the installation plate 10, a groove is formed in the outer wall of the installation plate 10, a heat dissipation copper pipe 11 is installed in an embedded mode, the flow guide pipe 8 is inserted in the outer wall of the insertion pipe 9, the flow guide pipe 8 is communicated with the heat dissipation copper pipe 11 through the insertion pipe 9, and a direct current fan 12 is installed on the outer wall of the installation plate 10, the outer wall of the power distribution cabinet main body 1 is provided with a dust screen 13 at the position of a direct current fan 12, the top of a cooling bin 3 is provided with a hole and is provided with a liquid feeding port 6, the bottom of the cooling bin 3 is provided with a liquid discharging pipe 7, a medium can be added into the liquid feeding port 6, a sealing cover is connected in the liquid feeding port 6 through threads, the liquid discharging pipe 7 is provided with a control valve body, the liquid discharging pipe 7 can discharge the medium and is convenient to control, the cooling pipes 4 are transversely arranged in an S shape, two rows of cooling pipes 4 are symmetrically arranged, the contact area between the outer wall of each cooling pipe 4 and the medium in the cooling bin 3 is large, the heat conduction effect is good, the cooling pipes 4 and the medium in the cooling bin 3 can mutually transmit heat, the cooling bin 3 can absorb the heat in the medium in the power distribution cabinet main body 1, the cooling pipes 4 can transmit the heat to perform heat dissipation work, a circulating pump 5 is arranged at the top of the cooling pipes 4, and the heat exchange effect of the cooling pipes 4 is good, the circulating pump 5 can realize the flow of liquid in the cooling tube 4, and the heat dissipation copper pipe 11 is the setting of well form double-layered fork, and the outer wall of heat dissipation copper pipe 11 and the mutual contact setting of the back wall of direct current fan 12, and direct current fan 12 operating power is low, and the structure of heat dissipation copper pipe 11 sets up rationally, and heat dissipation, heat conduction scope are extensive, and the heat conductivility is strong.
The working principle is that in the face of the common traditional air-cooling heat dissipation effect, the problems of high loss and energy consumption and the like exist, the cooling bin 3 is arranged in the power distribution cabinet main body 1, the medium is added into the cooling bin 3, the cooling medium with large specific heat capacity has a certain cooling effect, meanwhile, the flowing heat-conducting medium is arranged in the cooling pipe 4 in the cooling bin 3, the temperature can be transmitted to the heat dissipation copper pipe 11 of the mounting plate 10 through the flow guide pipe 8, the direct current fan 12 works to further dissipate heat and guide out the heat, the overall work is low in power, low in noise and environment-friendly, and the large-scale use in the outdoor power distribution cabinet is facilitated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a good electric power distribution control cabinet of thermal diffusivity, includes switch board main part (1), top cap (2), its characterized in that are installed to the top of switch board main part (1): the cooling bin (3) is fixedly installed on the inner wall of the back plate of the power distribution cabinet main body (1), the cooling pipe (4) is installed in the cooling bin (3), the circulating pump (5) is installed in the middle of the cooling pipe (4), the bottom end of the cooling pipe (4) penetrates through the cooling bin (3) and is communicated with the flow guide pipe (8), the equipment installation frame (14) is installed on the side wall of the cooling bin (3), the installation plate (10) is arranged below the cooling bin (3), the insertion pipe (9) is fixedly installed at the top of the installation plate (10), the outer wall of the installation plate (10) is provided with a groove and is provided with a heat dissipation copper pipe (11) in an embedded mode, the flow guide pipe (8) is inserted into the outer wall of the insertion pipe (9), the flow guide pipe (8) is communicated with the heat dissipation copper pipe (11) through the insertion pipe (9), and the direct current fan (12) is installed on the outer wall of the installation plate (10), and the outer wall of the power distribution cabinet main body (1) is provided with a dust screen (13) at the position of the direct current fan (12) through a hole.
2. The electric power distribution control cabinet with good heat dissipation performance as set forth in claim 1, characterized in that: a liquid filling opening (6) is installed in a hole in the top of the cooling bin (3), and a liquid discharge pipe (7) is installed in a hole in the bottom of the cooling bin (3).
3. The electric power distribution control cabinet with good heat dissipation performance as set forth in claim 2, characterized in that: the liquid filling opening (6) is internally connected with a sealing cover through threads, and the liquid discharge pipe (7) is provided with a control valve body.
4. The electric power distribution control cabinet with good heat dissipation performance as set forth in claim 1, characterized in that: the cooling pipes (4) are arranged in a transverse S shape, two rows of cooling pipes (4) are symmetrically arranged, and the circulating pump (5) is arranged at the top of each cooling pipe (4).
5. The electric power distribution control cabinet with good heat dissipation performance as set forth in claim 1, characterized in that: the heat dissipation copper pipe (11) is arranged in a well-shaped clamping fork mode, and the outer wall of the heat dissipation copper pipe (11) and the rear wall of the direct current fan (12) are arranged in a mutually contact mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121381432.3U CN215645724U (en) | 2021-06-22 | 2021-06-22 | Power and electricity distribution control cabinet with good heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121381432.3U CN215645724U (en) | 2021-06-22 | 2021-06-22 | Power and electricity distribution control cabinet with good heat dissipation performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215645724U true CN215645724U (en) | 2022-01-25 |
Family
ID=79944417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121381432.3U Expired - Fee Related CN215645724U (en) | 2021-06-22 | 2021-06-22 | Power and electricity distribution control cabinet with good heat dissipation performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215645724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118099995A (en) * | 2024-04-26 | 2024-05-28 | 山西中首机电设备有限公司 | Power distribution cabinet capable of saving energy and reducing temperature |
-
2021
- 2021-06-22 CN CN202121381432.3U patent/CN215645724U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118099995A (en) * | 2024-04-26 | 2024-05-28 | 山西中首机电设备有限公司 | Power distribution cabinet capable of saving energy and reducing temperature |
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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 |
Granted publication date: 20220125 |