CN219329533U - Auxiliary cooling equipment for box-type transformer substation - Google Patents
Auxiliary cooling equipment for box-type transformer substation Download PDFInfo
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- CN219329533U CN219329533U CN202223307510.2U CN202223307510U CN219329533U CN 219329533 U CN219329533 U CN 219329533U CN 202223307510 U CN202223307510 U CN 202223307510U CN 219329533 U CN219329533 U CN 219329533U
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- 238000001816 cooling Methods 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000005452 bending Methods 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 239000003595 mist Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000036561 sun exposure Effects 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses auxiliary cooling equipment of a box-type transformer substation, which comprises a machine body and an air inlet mechanism arranged at the upper end of the machine body, wherein an air inlet hole is formed in the middle of the upper end of the machine body; a plurality of fans are arranged at the top of the upper end of the cavity of the engine; the middle part in the body cavity is provided with a storage plate; a plurality of cooling fins are arranged in an array at the middle part of the object placing plate; a condensing tube formed by bending a pipeline is arranged in the middle of the radiating fin; the S-shaped structure of the condensing tube is transversely arranged in the middle of the plurality of radiating fins, and one end of the condensing tube is connected with a circulating water pump; a plurality of wind direction plates are arranged at the inner lower end of the body cavity in an array manner; the air inlet mechanism is arranged corresponding to an air inlet hole at the upper end of the machine body; the air inlet mechanism further comprises a motor cover, a driving motor, a sunshade and an air inlet net cover which are sequentially connected from top to bottom; the driving motor lower extreme coaxial coupling is equipped with the exhaust fan, through carrying out the cooling to the inside upper end air of transformer substation and handle to accelerate the air circulation rate and handle the cooling in to the box, improved the cooling effect, guaranteed the inside air temperature of box.
Description
Technical Field
The utility model relates to the technical field of cooling equipment, in particular to auxiliary cooling equipment for a box-type transformer substation.
Background
The box-type transformer substation, also called preassembled substation or preassembled substation, is a high-voltage switch device, a distribution transformer and a low-voltage distribution device, which are integrated into a whole according to a certain wiring scheme, and is prefabricated indoor and outdoor compact distribution devices in factories, namely, the transformer step-down, low-voltage distribution and other functions are organically combined together. The box-type transformer substation is suitable for mines, factory enterprises, oil and gas fields and wind power stations, replaces original civil engineering power distribution houses and power distribution stations, and becomes a novel complete set of power transformation and distribution devices.
In summer, the high-temperature weather is sustained in most places in China, the air temperature in most places reaches about 40 ℃, the history extremum is continuously refreshed, the box-type transformer substation which is usually installed in outdoor work is exposed outdoors throughout the year, the internal temperature is continuously increased due to the insolation of external sun and the heat generated by the work of electric self, the internal electric element is overheated and spontaneous combustion is caused by the excessively high temperature, and a certain danger exists, but in the prior art, the cooling treatment is usually carried out by spraying water mist or adding ventilation holes for the situations, but because the water mist is sprayed on the electric element, the situation that the elements are immersed is greatly accumulated, the electronic short circuit is caused, and the normal work can not be continued, so the prior art has a certain technical defect.
Disclosure of Invention
In order to solve the problems, the utility model provides the cooling device which can ensure that the air in the box-type substation fully circulates, and simultaneously cool the air entering the box-type substation, so that the temperature of the air entering the box-type substation is lower than that of the external air, and the air inside the box-type substation is cooled by the action of a fan.
In order to achieve the above purpose, the utility model provides auxiliary cooling equipment of a box-type transformer substation, which comprises a machine body and an air inlet mechanism arranged at the upper end of the machine body, wherein an air inlet hole is formed in the middle of the upper end of the machine body; the top of the upper end of the machine body cavity is provided with a plurality of fans; a storage plate is arranged in the middle of the body cavity; the middle part of the object placing plate is provided with a plurality of radiating fins in an array manner; a condensing tube formed by bending a pipeline is arranged in the middle of the radiating fin; the S-shaped structure of the condensing tube is transversely arranged in the middle of the plurality of radiating fins, and one end of the condensing tube is connected with a circulating water pump; the inner lower end of the body cavity is provided with a plurality of wind direction plates in an array manner; the air inlet mechanism is arranged corresponding to an air inlet hole at the upper end of the machine body; the air inlet mechanism further comprises a motor cover, a driving motor, a sunshade and an air inlet net cover which are sequentially connected from top to bottom; the lower end of the driving motor is coaxially connected with an exhaust fan.
Preferably, the machine body is of a rectangular structure with a hollow interior and an opening at the lower end.
Preferably, two fans with downward openings are attached to the top of the body cavity; and a filter screen is arranged outside the fan.
Preferably, the condensing tube is continuously bent and arranged in an S-shaped manner and penetrates through the middle parts of the plurality of radiating plates; the ends of the two ends of the condensing pipe are connected and arranged inside the circulating water pump.
Preferably, the wind direction plates are arranged at the opening of the lower end of the machine body in a transverse array mode.
Preferably, the lower end of the motor cover is fixedly connected with a driving motor; the lower end of the driving motor is connected with a sunshade; the lower end of the sunshade is connected with an air inlet net cover; the air inlet net cover is connected with the upper end of an air inlet hole on the upper end face of the machine body; the lower end of the driving motor is coaxially connected with an exhaust fan; the exhaust fan is arranged in the air inlet net cover.
The utility model has the beneficial effects that:
according to the utility model, the air inlet mechanism is arranged at the upper end of the machine body, and is connected with the outside of the box-type transformer substation through the air inlet mechanism to perform air circulation, so that air is absorbed or discharged inwards, the ventilation of the inside of the box-type transformer substation is quickened, and the internal temperature and the air quality are ensured.
According to the utility model, the heat dissipation plate is arranged in the middle of the body cavity, the condensing pipe is embedded in the heat dissipation plate, the circulating water pump is used for carrying out water circulation work in the condensing pipe, and the cooling fin is cooled through the condensing pipe, so that the air entering from the air inlet is cooled when passing through the cooling fin, the temperature of the air entering the box-type substation is lower than that of the air entering the box-type substation, and the reduction of the internal temperature of the box-type substation is accelerated.
According to the utility model, the wind direction is adjustable by arranging the wind direction plate at the lower end of the machine body, so that the temperature can be reduced or the large-area wind sweeping work can be performed more accurately.
The motor cover and the sunshade are arranged at the upper end of the air inlet mechanism, so that the driving motor and the air inlet hole can be better subjected to rainproof and sunshade effects, and the service life of the motor is ensured.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a diagram showing the internal structure of the machine body of the present utility model;
FIG. 3 is a partial view of a blower of the present utility model;
FIG. 4 is a schematic diagram of the overall structure of a heat sink according to the present utility model;
FIG. 5 is a schematic diagram of the overall structure of the air intake mechanism of the present utility model;
fig. 6 is a cross-sectional view of the present utility model.
Reference numerals in the drawings indicate
1. A body; 101. an air inlet hole; 2. an air inlet mechanism; 201. a motor cover; 202. a driving motor; 203. a sunshade cover; 204. an air inlet net cover; 205. an exhaust fan; 3. a blower; 301. a filter screen; 4. a circulating water pump; 401. a heat sink; 402. a condensing tube; 403. a storage plate; 5. wind direction plate.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any creative effort based on the embodiments of the present utility model are within the protection scope of the present utility model.
Examples: the utility model provides auxiliary cooling equipment of a box-type transformer substation, which comprises a machine body 1 and an air inlet mechanism 2 arranged at the upper end of the machine body 1, wherein an air inlet hole 101 is formed in the middle of the upper end of the machine body 1; the top of the upper end of the cavity of the machine body 1 is provided with a plurality of fans 3; a storage plate 403 is arranged in the middle of the cavity of the machine body 1; a plurality of cooling fins 401 are arranged in an array in the middle of the object placing plate 403; a condenser tube 402 formed by bending a pipeline is arranged in the middle of the radiating fin 401; the S-shaped structure of the condensation pipe 402 is transversely arranged in the middle of the plurality of cooling fins 401, and one end of the condensation pipe 402 is connected with a circulating water pump 4; a plurality of wind direction plates 5 are arranged at the inner lower end of the cavity of the machine body 1 in an array manner; the air inlet mechanism 2 is arranged corresponding to an air inlet hole 101 at the upper end of the machine body 1; the air inlet mechanism 2 further comprises a motor cover 201, a driving motor 202, a sunshade 203 and an air inlet net cover 204 which are sequentially connected from top to bottom; the lower end of the driving motor 202 is coaxially connected with an exhaust fan 205.
Specifically, the machine body 1 has a rectangular structure with a hollow interior and an opening at the lower end.
Specifically, two fans 3 with downward openings are mounted on the top of the cavity of the machine body 1; the filter screen 301 is installed outside the fan 3.
Specifically, the condensation pipe 402S-shaped continuous bending is arranged and penetrates through the middle parts of the plurality of heat dissipation plates; the two ends of the condensing tube 402 are respectively connected and arranged inside the circulating water pump 4.
Specifically, the wind direction plates 5 are arranged in a transverse array at the opening of the lower end of the machine body 1.
More specifically, the lower end of the motor cover 201 is fixedly connected with a driving motor 202; the lower end of the driving motor 202 is connected with a sunshade 203; the lower end of the sunshade 203 is fixedly connected with an air inlet net cover 204; the air inlet net cover 204 is connected with the upper end of the air inlet hole 101 at the upper end surface of the machine body 1; the lower end of the driving motor 202 is coaxially connected with an exhaust fan 205; the exhaust fan 205 is disposed inside the air intake screen 204.
The working principle of the utility model is as follows: when the utility model is installed, the air inlet mechanism 2 arranged at the upper end of the machine body 1 is required to be installed and arranged at the outer side of the upper end of the box-type transformer substation, the machine body 1 is installed and arranged at the inner top end of the box-type transformer substation, and meanwhile, the air inlet mechanism 2 and the machine body 1 are in an integrated connection structure; when the utility model is used, the driving motor 202 arranged outside a box-type transformer substation is started so as to coaxially connect the driving motor 202 with the exhaust fan 205 to rotate, external air is sucked through the air inlet net cover 204 and enters the inside of the machine body 1 through the air inlet hole 101 at the upper end of the machine body 1, when the external air enters the inside of the cavity of the machine body 1, the fan 3 arranged at the top end of the inside of the machine body 1 rotates, under the action of the rotation of the fan 3, the air entering the inside of the machine body 1 is downwards diffused and passes through the cooling fin 401 with the condenser tube 402 embedded therein, the condenser tube 402 performs water circulation work through the circulating water pump 4, and the cooling treatment is performed on the cooling fin 401, when the air passes through the cooling fin 401, the temperature is lower than that of the external air, and finally, the air passing through the cooling fin 401 is blown by the wind direction plate 5 and blown to the working transformer substation to be cooled under the blowing of the fan 3; because most of heat comes from sun exposure to the top during summer work, the utility model is arranged at the upper end of the inside of the box-type transformer substation and is used for cooling the air at the upper end, so that the cooling of the air in the inside can be quickened, the cooled air is blown to the transformer substation for cooling, the working efficiency is improved, the air in the inside of the box-type transformer substation can be ensured to circulate fully, and meanwhile, the air entering the inside of the box-type transformer substation is cooled, so that the temperature of the air entering the inside of the box-type transformer substation is lower than that of the outside air, and the inside of the box-type transformer substation is cooled through the action of a fan 3.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a box-type substation auxiliary cooling equipment, includes organism (1) and installs air inlet mechanism (2) in organism (1) upper end, its characterized in that: an air inlet hole (101) is formed in the middle of the upper end of the machine body (1); a plurality of fans (3) are arranged at the top of the upper end of the cavity of the machine body (1); a storage plate (403) is arranged in the middle of the cavity of the machine body (1); a plurality of cooling fins (401) are arranged in an array in the middle of the object placing plate (403); a condensing pipe (402) formed by bending a pipeline is arranged in the middle of the radiating fin (401); the S-shaped structure of the condensing tube (402) is transversely arranged in the middle of the plurality of radiating fins (401), and one end of the condensing tube (402) is connected with a circulating water pump (4); a plurality of wind direction plates (5) are arranged at the inner lower end of the cavity of the machine body (1) in an array manner; the air inlet mechanism (2) is arranged corresponding to an air inlet hole (101) at the upper end of the machine body (1); the air inlet mechanism (2) further comprises a motor cover (201), a driving motor (202), a sunshade (203) and an air inlet net cover (204) which are sequentially connected from top to bottom; the lower end of the driving motor (202) is coaxially connected with an exhaust fan (205).
2. The auxiliary cooling device for a box-type substation according to claim 1, wherein: the machine body (1) is of a rectangular structure with a hollow inside and an opening at the lower end.
3. The auxiliary cooling device for a box-type substation according to claim 1, wherein: two fans (3) with downward openings are mounted on the top of the cavity of the machine body (1); a filter screen (301) is arranged outside the fan (3).
4. The auxiliary cooling device for a box-type substation according to claim 1, wherein: the condensing tube (402) is continuously bent in an S-shaped manner and penetrates through the middle parts of the plurality of radiating fins (401); the two end heads of the condensing pipe (402) are connected and arranged inside the circulating water pump (4).
5. The auxiliary cooling device for a box-type substation according to claim 1, wherein: the wind direction plates (5) are transversely arranged at the opening of the lower end of the machine body (1) in an array mode.
6. The auxiliary cooling device for a box-type substation according to claim 1, wherein: a driving motor (202) is fixedly connected to the lower end of the motor cover (201); the lower end of the driving motor (202) is connected with a sunshade (203); the lower end of the sunshade (203) is fixedly connected with an air inlet net cover (204); the air inlet net cover (204) is connected with the upper end of the air inlet hole (101) on the upper end face of the machine body (1); the lower end of the driving motor (202) is coaxially connected with an exhaust fan (205); the exhaust fan (205) is arranged in the air inlet net cover (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223307510.2U CN219329533U (en) | 2022-12-10 | 2022-12-10 | Auxiliary cooling equipment for box-type transformer substation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223307510.2U CN219329533U (en) | 2022-12-10 | 2022-12-10 | Auxiliary cooling equipment for box-type transformer substation |
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| Publication Number | Publication Date |
|---|---|
| CN219329533U true CN219329533U (en) | 2023-07-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202223307510.2U Active CN219329533U (en) | 2022-12-10 | 2022-12-10 | Auxiliary cooling equipment for box-type transformer substation |
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| CN (1) | CN219329533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117039685A (en) * | 2023-08-10 | 2023-11-10 | 申恒电力设备有限公司 | Energy-saving box-type transformer substation |
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2022
- 2022-12-10 CN CN202223307510.2U patent/CN219329533U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117039685A (en) * | 2023-08-10 | 2023-11-10 | 申恒电力设备有限公司 | Energy-saving box-type transformer substation |
| CN117039685B (en) * | 2023-08-10 | 2024-02-20 | 申恒电力设备有限公司 | Energy-saving box-type transformer substation |
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