CN219086632U

CN219086632U - Box-type power station with cooling function

Info

Publication number: CN219086632U
Application number: CN202223532121.XU
Authority: CN
Inventors: 汪洋; 刘显武; 肖凌超
Original assignee: Haining Maolong Micro Grid Technology Co ltd
Current assignee: Haining Maolong Micro Grid Technology Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-26
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to a box-type power station with a cooling function, which comprises a base, wherein an outer box body is fixedly arranged at the top of the base, a cooling and radiating structure is arranged in the outer box body, the cooling and radiating structure comprises a cooling fan, heat exchange tubes, a heat exchange plate, a delivery pump, a chiller and a water tank, the cooling fan is fixedly arranged in the outer box body, and the heat exchange tubes are fixedly arranged in the outer box body. This box power station with cooling function, rainwater can be temporarily stored the later cyclic utilization, effectively reduces box power station cooling and dispels the heat to the dependence of rainwater, also need not artifical water, and after the rainwater was refrigerated through the cold water machine, the temperature was lower, has guaranteed the cooling radiating effect to box power station, and does not receive outside environment temperature's influence to under radiator fan's supplementary forced air cooling radiating effect, the cooling radiating effect to box power station is further strengthened, has guaranteed box power station's normal operating.

Description

Box-type power station with cooling function

Technical Field

The utility model relates to the technical field of box-type substations, in particular to a box-type power station with a cooling function.

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 functions of voltage reduction, low-voltage distribution and the like of the transformer are organically combined together.

According to the box-type transformer substation disclosed in the utility model patent with the Chinese patent number of CN214013667U, the utility model completes the cooling and heat dissipation of the box-type transformer substation through the heat exchange of the collected rainwater and the box-type transformer substation, but the cooling and heat dissipation mode is too dependent on the rainwater, the time for raining is not fixed, when the rainfall does not exist for a long time, the normal heat dissipation of the box-type transformer substation is ensured, the manual water addition is needed, the operation is very inconvenient and complicated, besides autumn and winter, the temperature of the rainwater in spring and summer is not very low, and when the external environment temperature is higher, the temperature of the collected rainwater cannot reach the degree of heat dissipation of the box-type transformer substation, so that the heat dissipation effect of the box-type transformer substation is poor, and the box-type transformer substation with the cooling function is proposed to solve the problems.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the box-type power station with the cooling function, which can effectively dissipate heat.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the box-type power station with the cooling function comprises a base, wherein an outer box body is fixedly arranged at the top of the base, a cooling and radiating structure is arranged in the outer box body, a box-type power station body is arranged in the cooling and radiating structure, a top plate is fixedly arranged at the top of the outer box body, and a rainwater collecting structure is arranged at the top of the top plate;

the cooling and radiating structure comprises a cooling fan, heat exchange tubes, a heat exchange plate, a delivery pump, a water chiller and a water tank, wherein the cooling fan is fixedly installed in the outer box body, the heat exchange tubes are fixedly installed in the outer box body, the heat exchange plates are fixedly installed in the heat exchange tubes, the delivery pump is fixedly installed at the top of a top plate, the water chiller is fixedly installed at the top of the top plate, and the water tank is fixedly installed at the top of the top plate.

Further, the rainwater collection structure includes collecting pipe, electric ball valve, retainer plate and filtration filter core, the top of roof is provided with the collecting pipe, the inside that the collecting pipe is close to the bottom is provided with electric ball valve, the retainer plate has been cup jointed to the inside of collecting pipe, the inside grafting of retainer plate has filtration filter core.

Further, the number of the cooling fans is four, the four cooling fans are fixedly connected with the inner left wall and the inner right wall of the outer box body respectively, and the left side and the right side of the outer box body are provided with two wind windows respectively.

Further, the inner wall of the heat exchange tube is fixedly connected with the outer surface of the heat exchange plate, and the inner wall of the heat exchange plate is fixedly connected with the outer surface of the box-type power station body.

Further, the bottom fixed mounting of delivery pump has first conveyer pipe, the delivery pump passes through first conveyer pipe and the one end fixed connection of heat exchange tube, the left side fixed mounting of delivery pump has the second conveyer pipe, the delivery pump passes through second conveyer pipe and chiller fixed connection.

Further, a third conveying pipe is fixedly arranged on the left side of the water chiller, the water chiller is fixedly connected with the water tank through the third conveying pipe, a return pipe is fixedly arranged at the other end of the heat exchange pipe, and the top of the return pipe is fixedly connected with the water tank.

Further, the left side fixed mounting of water tank has the outlet pipe, the inside of outlet pipe is provided with electric valve, filter the filter core and include sponge filter, glass fiber filter and active carbon filter, sponge filter, glass fiber filter and active carbon filter all peg graft with the retainer plate.

(III) beneficial effects

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this box power station with cooling function through setting up cooling heat radiation structure, the rainwater can be temporarily stored inside the water tank after collecting the structure through the rainwater, the delivery pump can be earlier through cold water machine refrigeration when extracting the rainwater, the inside of the water reentrant heat exchange tube after the refrigeration, through heat exchange plate and box power station body heat exchange, accomplish the cooling to box power station body, the rainwater can be by the circulation use after temporarily storing, effectively reduce the dependence of box power station cooling heat dissipation to the rainwater, also need not artifical water, after the rainwater is cooled through the cold water machine, the temperature is lower, guaranteed the cooling radiating effect to box power station, and do not receive outside environment temperature's influence, and under radiator fan's supplementary forced air cooling radiating effect, the cooling radiating effect to box power station is by further reinforcing, box power station's normal operating has been guaranteed.

Drawings

FIG. 1 is a three-dimensional schematic of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic diagram of a cooling structure according to the present utility model;

fig. 4 is an enlarged schematic view of the utility model at a in fig. 2.

In the figure: 1. a base; 2. an outer case; 3. a cooling and heat dissipation structure; 301. a heat radiation fan; 302. a heat exchange tube; 303. a heat exchange plate; 304. a transfer pump; 305. a water chiller; 306. a water tank; 4. a box-type power station body; 5. a top plate; 6. a rainwater collection structure; 601. a collection pipe; 602. an electric ball valve; 603. a fixing ring; 604. a filter element.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the box-type power station with cooling function in this embodiment includes a base 1, an outer box 2 is fixedly installed at the top of the base 1, a cooling and heat dissipation structure 3 is disposed in the outer box 2, a box-type power station body 4 is disposed in the cooling and heat dissipation structure 3, a top plate 5 is fixedly installed at the top of the outer box 2, and a rainwater collecting structure 6 is disposed at the top of the top plate 5;

the cooling and heat dissipation structure 3 comprises a heat dissipation fan 301, heat exchange tubes 302, a heat exchange plate 303, a delivery pump 304, a water chiller 305 and a water tank 306, wherein the heat dissipation fan 301 is fixedly arranged in the outer box 2, the heat exchange tubes 302 are fixedly arranged in the outer box 2, the heat exchange plate 303 is fixedly arranged in the heat exchange tubes 302, the delivery pump 304 is fixedly arranged at the top of the top plate 5, the water chiller 305 is fixedly arranged at the top of the top plate 5, and the water tank 306 is fixedly arranged at the top of the top plate 5.

According to the illustration of fig. 2 and 4, the rainwater collection structure 6 includes collecting pipe 601, electric ball valve 602, retainer plate 603 and filter core 604, and rainwater in the external environment can pass through sponge filter, glass fiber filter and active carbon filter after entering into the inside of rainwater collection structure 6 and purify and filter, filters leaf, rubbish, grit and impurity in the rainwater, prevents that the rainwater that contains leaf, rubbish, grit and impurity from entering into the inside of cooling heat radiation structure 3, causes cooling heat radiation structure 3 to block up.

According to the embodiments shown in fig. 2, 3 and 4, the electric ball valve 602 is used for controlling the closing and opening of the collecting pipe 601, when rainwater needs to be introduced into the water tank 306, the electric ball valve 602 is controlled to open the collecting pipe 601, when rainwater does not need to be introduced into the water tank 306, the electric ball valve 602 is controlled to close the collecting pipe 601, and the water outlet pipe on the left side of the water tank 306 is used for periodically replacing water in the water tank 306, so that scale formation in the water tank 306 can be avoided, and blockage of the cooling and heat dissipation structure 3 is prevented.

According to the embodiment shown in fig. 3, the heat exchange tubes 302 and the heat exchange plates 303 are made of copper, which has good heat conductivity, so that the heat exchange efficiency can be improved, the cooling and heat dissipation effects on the box-type power station body 4 can be enhanced, the heat dissipation fan 301 can perform air cooling and heat dissipation on the heat exchange plates 303, and the heat exchange tubes 302 are matched with each other, so that the temperature of the heat exchange plates 303 can be reduced in the shortest time, the cooling and heat dissipation effects on the box-type power station can be further enhanced, and the normal operation of the box-type power station can be ensured.

To sum up, this box-type power station with cooling function, through setting up cooling heat radiation structure 3, the rainwater can be temporarily stored inside water tank 306 after passing through rainwater collection structure 6, transfer pump 304 is when extracting the rainwater, the rainwater of extraction can be first through cold water machine 305 refrigeration, the inside of heat exchange tube 302 is reentrant to the water after the refrigeration, through heat exchange plate 303 and box-type power station body 4 heat exchange, accomplish the cooling to box-type power station body 4, the rainwater can be temporarily stored the later cycle use, effectively reduce the dependence of box-type power station cooling heat dissipation to the rainwater, also need not artifical water addition, the rainwater is after cold water machine 305 refrigeration, the temperature is lower, guaranteed the cooling radiating effect to box-type power station, and not receive outside ambient temperature's influence, and under the supplementary forced air cooling radiating effect of radiator fan 301, the normal operating of box-type power station has been guaranteed, the mode is too much in dependence on the rainwater has been solved, the time of raining is not fixed, in order to guarantee the heat dissipation to box-type power station's manual work, just need to add water and very low temperature in winter, and the time of cooling down, can not reach the bad temperature to the outdoor heat dissipation, the bad temperature of the outdoor heat dissipation is very bad, the season can reach the outdoor heat dissipation, the outdoor heat dissipation is bad, the problem is reached to the outdoor heat dissipation is bad, the summer is bad to the temperature of the outdoor heat dissipation, the outdoor heat dissipation is bad, the summer, the temperature is bad to the outdoor heat dissipation is cooled down.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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

1. Box power station with cooling function, including base (1), its characterized in that: the novel solar energy power station is characterized in that an outer box body (2) is fixedly arranged at the top of the base (1), a cooling and heat dissipating structure (3) is arranged in the outer box body (2), a box-type power station body (4) is arranged in the cooling and heat dissipating structure (3), a top plate (5) is fixedly arranged at the top of the outer box body (2), and a rainwater collecting structure (6) is arranged at the top of the top plate (5);

cooling heat radiation structure (3) is including radiator fan (301), heat exchange tube (302), heat exchange plate (303), delivery pump (304), cooling water machine (305) and water tank (306), the inside fixed mounting of outer box (2) has radiator fan (301), the inside fixed mounting of outer box (2) has heat exchange tube (302), the inside fixed mounting of heat exchange tube (302) has heat exchange plate (303), the top fixed mounting of roof (5) has delivery pump (304), the top fixed mounting of roof (5) has cooling water machine (305), the top fixed mounting of roof (5) has water tank (306).

2. The box-type power station with cooling function according to claim 1, characterized in that: the rainwater collection structure (6) comprises a collection pipe (601), an electric ball valve (602), a fixing ring (603) and a filter element (604), wherein the collection pipe (601) is arranged at the top of the top plate (5), the electric ball valve (602) is arranged inside the collection pipe (601) close to the bottom, the fixing ring (603) is sleeved inside the collection pipe (601), and the filter element (604) is inserted inside the fixing ring (603).

3. The box-type power station with cooling function according to claim 1, characterized in that: the number of the radiating fans (301) is four, the four radiating fans (301) are fixedly connected with the inner left wall and the inner right wall of the outer box body (2) respectively, and two wind windows are respectively formed in the left side and the right side of the outer box body (2).

4. The box-type power station with cooling function according to claim 1, characterized in that: the inner wall of the heat exchange tube (302) is fixedly connected with the outer surface of the heat exchange plate (303), and the inner wall of the heat exchange plate (303) is fixedly connected with the outer surface of the box-type power station body (4).

5. The box-type power station with cooling function according to claim 1, characterized in that: the bottom fixed mounting of delivery pump (304) has first conveyer pipe, delivery pump (304) are through the one end fixed connection of first conveyer pipe and heat exchange tube (302), the left side fixed mounting of delivery pump (304) has the second conveyer pipe, delivery pump (304) are through second conveyer pipe and cold water machine (305) fixed connection.

6. The box-type power station with cooling function according to claim 1, characterized in that: the left side of cold water machine (305) fixed mounting has the third conveyer pipe, cold water machine (305) pass through third conveyer pipe and water tank (306) fixed connection, the other end fixed mounting of heat exchange tube (302) has the back flow, the top and the water tank (306) fixed connection of back flow.

7. The box-type power station with cooling function according to claim 2, characterized in that: the left side fixed mounting of water tank (306) has the outlet pipe, the inside of outlet pipe is provided with electric valve, filter core (604) are including sponge filter, glass fiber filter and active carbon filter, sponge filter, glass fiber filter and active carbon filter all peg graft with retainer plate (603).