CN220066629U - Power distribution cabinet cooling system - Google Patents
Power distribution cabinet cooling system Download PDFInfo
- Publication number
- CN220066629U CN220066629U CN202321682352.0U CN202321682352U CN220066629U CN 220066629 U CN220066629 U CN 220066629U CN 202321682352 U CN202321682352 U CN 202321682352U CN 220066629 U CN220066629 U CN 220066629U
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- Prior art keywords
- power distribution
- cooling
- ditch
- fan
- distribution cabinet
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- 238000001816 cooling Methods 0.000 title claims abstract description 71
- 238000009826 distribution Methods 0.000 title claims abstract description 57
- 238000012545 processing Methods 0.000 claims abstract description 26
- 230000005611 electricity Effects 0.000 claims abstract description 6
- 238000004891 communication Methods 0.000 claims abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 241000255925 Diptera Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 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
- 238000005192 partition Methods 0.000 description 1
Abstract
The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet cooling system which is used for a processing factory building, wherein a power distribution room is arranged in the processing factory building, a power distribution cabinet is arranged in the power distribution room, a first buried ditch is arranged on one side of the processing factory building, a bypass pipe is communicated with one side of the first buried ditch, a bypass fan is arranged at the communication part of the bypass pipe and the first buried ditch, and cooling pipes are communicated with two ends of the bypass pipe; the processing factory building one side is equipped with the second and buries the ditch, the second buries the ditch on being equipped with the draught fan, the draught fan is installed on ground, the second buries ditch and cooling tube intercommunication, the cooling tube both ends all are equipped with cooling blower, the cooling tube communicates to the electricity distribution room, cooling tube and switch board intercommunication. According to the utility model, normal-temperature wind is cooled by underground low temperature, and then the cooled wind is used for cooling the power distribution cabinet, so that the whole process is driven by the fan, the energy consumption is low, and the energy is saved and the environment is protected.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet cooling system.
Background
The power distribution cabinet is a complete set of switch equipment and control equipment, is mainly used as a power center and a main power distribution device, is mainly used for controlling, monitoring, measuring and protecting power lines and main electric equipment, is multipurpose in centralized power supply, such as industrial power consumption, building power consumption and the like, and in industrial production, due to the fact that a plurality of power distribution cabinets are arranged in the power distribution room due to the fact that the production equipment is more and the power supply quantity is large, the temperature in the power distribution room is high, the power distribution cabinet is required to be cooled in order to avoid damage, the existing cooling mode is that an air conditioner is installed in the power distribution room for cooling, but the energy consumption of the air conditioner is high, and energy conservation and consumption reduction are not enough under long-time use.
Disclosure of Invention
The utility model provides a power distribution cabinet cooling system which can cool a power distribution cabinet and is more energy-saving and environment-friendly in order to solve the problem of high cooling energy consumption of the existing industrial power distribution cabinet.
In order to achieve the above object, the technical scheme of the present utility model is as follows:
the utility model provides a switch board cooling system, is used for processing the factory building, be equipped with the switch board in the processing factory building, be equipped with the switch board in the switch board, processing factory building one side is equipped with first buried ditch, first buried ditch one side intercommunication has the bypass pipe, bypass pipe and first buried ditch intercommunication department are equipped with the bypass fan, the bypass pipe both ends all communicate there is the cooling tube;
the processing factory building one side is equipped with the second and buries the ditch, the second buries the ditch on being equipped with the draught fan, the draught fan is installed subaerial, the second buries ditch and cooling tube intercommunication, the second buries the ditch and all is equipped with the baffle with the cooling tube intercommunication department outside, the cooling tube both ends all are equipped with cooling blower, the cooling tube communicates to the electricity distribution room, cooling tube and switch board intercommunication. The normal-temperature wind is cooled through underground low temperature, the cooled wind is used for cooling the power distribution cabinet, and the whole process is driven by the fan, so that the energy consumption is low, and the energy is saved and the environment is protected.
Further, a manhole is arranged on the first buried ditch, a vent hole is arranged on the manhole, and a grid mesh is arranged on the vent hole. The grid mesh can prevent sundries from entering the first buried ditch, and the sundries can enter the first buried ditch for maintenance through the manhole.
Further, the fixed pier is arranged below the induced draft fan, is located on the ground and is connected with the induced draft fan, and a filter screen is arranged at an air inlet of the induced draft fan. The filter screen is used for blocking mosquitoes from entering the induced draft fan.
Further, shielding pavilions are arranged outside the induced draft fan, and the tops of the shielding pavilions are obliquely arranged. Sundries are prevented from falling to the air inlet of the induced draft fan by the shielding pavilion.
Further, an external exhaust fan is arranged on the wall of the power distribution room. Air in the power distribution room is discharged to the processing factory building through the outer exhaust fan, so that dust in the processing factory building is prevented from entering the power distribution room, and meanwhile, the temperature in the processing factory building is reduced.
Through the technical scheme, the utility model has the beneficial effects that:
according to the utility model, the outside is introduced into the buried ditch, the normal-temperature air is cooled through the underground low temperature, the cooled air is introduced into the cooling pipe through the cooling fan, the power distribution cabinet is cooled through the cooling pipe and the power distribution cabinet, the normal-temperature air is cooled through the underground low temperature, and the power distribution cabinet is cooled by using the cooled air.
Drawings
FIG. 1 is a schematic diagram of a cooling system for a power distribution cabinet according to the present utility model;
FIG. 2 is a schematic diagram of the structure of the power distribution room of the present utility model;
fig. 3 is a schematic structural view of the induced draft fan of the present utility model.
The reference numerals in the drawings are: the system comprises a processing factory building 1, a first buried ditch 2, a manhole 201, a grid mesh 202, a bypass pipe 3, a bypass fan 301, a cooling pipe 4, a power distribution room 5, a second buried ditch 6, a partition plate 601, a power distribution cabinet 7, an external exhaust fan 8, a shielding pavilion 9, a cooling fan 10, an induced draft fan 11, a filter screen 111 and a fixed pier 112.
Detailed Description
The utility model is further described with reference to the drawings and detailed description which follow:
as shown in fig. 1 to 3, a cooling system for a power distribution cabinet is used for a processing plant 1, a power distribution room 5 is arranged in the processing plant 1, a power distribution cabinet 7 is arranged in the power distribution room 5, a first buried ditch 2 is arranged on one side of the processing plant 1, a bypass pipe 3 is communicated with one side of the first buried ditch 2, a bypass fan 301 is arranged at the communication part of the bypass pipe 3 and the first buried ditch 2, and cooling pipes 4 are communicated with two ends of the bypass pipe 3;
the processing factory building 1 one side is equipped with the second and buries the ditch 6, the second buries the ditch 6 and be equipped with draught fan 11, draught fan 11 installs on ground, the second buries the ditch 6 and communicates with cooling tube 4, the second buries the ditch 6 and all is equipped with baffle 601 with the cooling tube 4 intercommunication department outside, cooling tube 4 both ends all are equipped with cooling fan 10, cooling tube 4 communicates to electricity distribution room 5, cooling tube 4 communicates with switch board 7. The first buried ditch 2 is provided with a manhole 201, the manhole 201 is provided with a vent hole, and the vent hole is provided with a grid mesh 202. Outside air enters the first buried ditch 2 through the vent hole, is cooled through underground low-temperature pairs, and air cooled in the first buried ditch 2 is introduced into the bypass pipe 3 through the bypass fan 301 and then blown into the cooling pipe 4 through the cooling fan 10; outside air is blown into the second buried trench 6 by the induced draft fan 11, and is cooled by the low temperature in the second buried trench 6, and is blown into the cooling pipe 4 by the cooling fan 10, and the cooling pipe 4 cools the power distribution cabinet 7 by cooling the cooling air passage power distribution cabinet 7.
In this embodiment, the first buried ditch 2, the second buried ditch 6, the bypass pipe 3 and the cooling pipe 4 are all underground cable ditches, underground low temperature in the cable ditches is used for cooling, and then cooled air is used for cooling the power distribution cabinet 7, and as the cable ditches are designed to be communicated with the power distribution cabinet 7, the cooling system can be modified by only adding a fan.
The utility model discloses a draught fan, including draught fan 11, fixed pier 112 is equipped with to the draught fan 11 below, fixed pier 112 is located subaerial, and is connected with draught fan 11, the draught fan 11 air intake is equipped with filter screen 111. The induced draft fan 11 is provided with a shielding pavilion 9, and the top of the shielding pavilion 9 is obliquely arranged. The shielding pavilion 9 is used for blocking sundries from falling onto the induced draft fan 11, and the filter screen 111 is used for blocking mosquitoes from entering the induced draft fan 11.
An outer exhaust fan 8 is arranged on the wall of the power distribution room 5. After cooling the power distribution cabinet 7, the cooling air is discharged into the processing factory building 1 through the outer exhaust fan 8, so that dust generated by the processing factory building 1 can be prevented from entering the power distribution room 5, and the temperature in the processing factory building 1 can be reduced.
When the air conditioner is used, external air enters the first buried ditch 2 through the vent hole, is cooled through underground low-temperature pairs, and air cooled in the first buried ditch 2 is introduced into the bypass pipe 3 through the bypass fan 301 and then blown into the cooling pipe 4 through the cooling fan 10; outside air is blown into the second buried ditch 6 through the induced draft fan 11, the inside of the second buried ditch 6 is cooled through low temperature, the cooling air is blown into the cooling pipe 4 through the cooling fan 10, the cooling pipe 4 cools the power distribution cabinet 7 through the cooling air channel in the power distribution cabinet 7, after the cooling air cools the power distribution cabinet 7, the cooling air is discharged into the processing factory building 1 through the outer exhaust fan 8, dust generated by the processing factory building 1 can be prevented from entering the power distribution room 5, and the temperature in the processing factory building 1 can be reduced.
The above embodiments are only preferred embodiments of the utility model and do not limit the scope of the utility model, so all equivalent changes or modifications made by the technical solution described in the patent claims are included in the scope of the utility model.
Claims (5)
1. The utility model provides a switch board cooling system for processing factory building (1), be equipped with in processing factory building (1) electricity distribution room (5), be equipped with switch board (7) in electricity distribution room (5), a serial communication port, processing factory building (1) one side is equipped with first buried ditch (2), first buried ditch (2) one side intercommunication has bypass pipe (3), bypass pipe (3) are equipped with bypass fan (301) with first buried ditch (2) intercommunication department, bypass pipe (3) both ends all communicate there is cooling tube (4);
the processing factory building (1) one side is equipped with the second and buries ditch (6), be equipped with draught fan (11) on the second buries ditch (6), draught fan (11) are installed subaerial, the second buries ditch (6) and cooling tube (4) intercommunication department outside and all is equipped with baffle (601), cooling tube (4) both ends all are equipped with cooling fan (10), cooling tube (4) intercommunication to electricity distribution room (5), cooling tube (4) and switch board (7) intercommunication.
2. The cooling system of a power distribution cabinet according to claim 1, wherein a manhole (201) is arranged on the first buried ditch (2), a vent hole is arranged on the manhole (201), and a grid mesh (202) is arranged on the vent hole.
3. The cooling system of a power distribution cabinet according to claim 1, wherein a fixed pier (112) is arranged below the induced draft fan (11), the fixed pier (112) is located on the ground and connected with the induced draft fan (11), and a filter screen (111) is arranged at an air inlet of the induced draft fan (11).
4. The cooling system of the power distribution cabinet according to claim 1, wherein a shielding booth (9) is arranged outside the induced draft fan (11), and the top of the shielding booth (9) is obliquely arranged.
5. A power distribution cabinet cooling system according to claim 1, characterized in that the wall of the power distribution room (5) is provided with an external exhaust fan (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321682352.0U CN220066629U (en) | 2023-06-29 | 2023-06-29 | Power distribution cabinet cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321682352.0U CN220066629U (en) | 2023-06-29 | 2023-06-29 | Power distribution cabinet cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220066629U true CN220066629U (en) | 2023-11-21 |
Family
ID=88788353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321682352.0U Active CN220066629U (en) | 2023-06-29 | 2023-06-29 | Power distribution cabinet cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220066629U (en) |
-
2023
- 2023-06-29 CN CN202321682352.0U patent/CN220066629U/en active Active
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| GR01 | Patent grant | ||
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