CN219892256U

CN219892256U - High-temperature-resistant water-cooling energy storage container

Info

Publication number: CN219892256U
Application number: CN202321357944.5U
Authority: CN
Inventors: 杨辉; 蒋彬
Original assignee: Container Providers International ApS
Current assignee: Container Providers International ApS
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-10-24
Anticipated expiration: 2033-05-31

Abstract

The utility model relates to a high-temperature-resistant water-cooling energy storage container, which comprises a closed box body, wherein battery cabinets are orderly arranged in an inner cavity of the box body, water pipes are distributed on at least one of four side walls and the top of the box body, the water pipes are connected with a circulating pump and a radiator at the outer side of the box body, the top and the four side walls of the box body are waterproof plates, a middle heat-insulating layer and an inner wall which are arranged at the outermost layer in sequence from outside to inside along the thickness direction, and the water pipes are arranged at one side, close to the inner wall, of the heat-insulating layer. When the sun irradiates the surface of the container, the temperature of the liquid in the water pipe rises, the circulating pump drives the liquid to flow, the liquid is radiated to the radiator, the influence of the external temperature on the internal temperature of the container is reduced, and the water pipe, the circulating pump and the radiator are in a closed internal circulation structure, so that the maintenance is convenient; the middle of the container layer wall is provided with the heat insulation layer, so that the influence of the outside on the temperature inside the container is reduced, the heat insulation effect is realized in summer, and the heat insulation effect is realized in winter.

Description

High-temperature-resistant water-cooling energy storage container

Technical Field

The utility model relates to the technical field of containers, in particular to a high-temperature-resistant water-cooled energy storage container.

Background

The energy storage container is an important component of energy stations such as a photovoltaic power station and a wind-solar complementary power station, and comprises a cabinet body and energy storage batteries arranged on the cabinet body, wherein for each energy station, the internal temperature of the container is too high and too low, the temperature is too high, the resistance is too high, thermal loss is easy to occur, fire and even explosion are easy to generate, the temperature is too low, the function of the batteries is reduced, the efficiency of the stored electric quantity is reduced, the service life of the batteries is influenced, the internal temperature of the container is mainly influenced by weather, the summer time is long for a plurality of areas such as the south, the illumination time is long, and the problem that high temperature is always needed to be valued in the container is avoided.

Disclosure of Invention

The utility model aims to solve the technical problems that: the water-cooling energy storage container with high temperature resistance is provided, and the problem of high temperature in the container is solved.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a high temperature resistant water-cooling energy storage container, includes confined box, neatly arranged has the battery cabinet in the inner chamber of box, at least one of them distributes on four sides lateral wall and the top of box has the water pipe, and the water pipe stretches out in the outside of box has water inlet and delivery port, and the water inlet links to each other with the output of circulating pump, and the delivery port links to each other with the import one end that dispels the heat of radiator, and the export of the other end heat dissipation of radiator links to each other with the input of circulating pump.

As a preferred embodiment, the top and the peripheral side walls of the box body are sequentially provided with a waterproof plate, a middle heat insulation layer and an inner wall which are arranged at the outermost layer from outside to inside along the thickness direction, and the water pipe is arranged at one side of the heat insulation layer close to the inner wall.

As a preferred embodiment, a continuous flat tube is arranged between the heat radiation inlet and the heat radiation outlet of the radiator, the section of the continuous flat tube is a flat pipeline, the continuous flat tube is sequentially and parallelly bent and arranged in a row, and a pipeline which is sequentially communicated is arranged inside the continuous flat tube.

As a preferred embodiment, water pipes are distributed on the four side walls and the top of the box.

The beneficial effects of the utility model are as follows: the interlayer of the container is provided with the water pipe, when the sun irradiates the surface of the container, the temperature of liquid in the water pipe rises, the circulating pump drives the liquid to flow, the liquid is radiated to the radiator, the influence of the external temperature on the internal temperature of the container is reduced, and the water pipe, the circulating pump and the radiator are in a closed internal circulation structure, so that the maintenance is convenient; the middle of the container layer wall is provided with the heat insulation layer, so that the influence of the outside on the temperature inside the container is reduced, the heat insulation effect is realized in summer, and the heat insulation effect is realized in winter.

Drawings

The utility model is described in further detail below with reference to the attached drawing figures, wherein:

FIG. 1 is a front cross-sectional view of the present utility model;

FIG. 2 is a cross-sectional view of a heat sink;

reference numerals in fig. 1 to 2 illustrate: 1. a case; 2. a battery cabinet; 3. a circulation pump; 4. a heat sink; 101. a waterproof board; 102. a thermal insulation layer; 103. a water pipe; 104. a water inlet; 105. a water outlet; 106. an inner wall; 401. a heat dissipation inlet; 402. a heat dissipation outlet; 403. continuous flat tube.

Detailed Description

Specific embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

The high temperature resistant water-cooled energy storage container shown in fig. 1-2 comprises a closed box body 1, wherein battery cabinets 2 are orderly arranged in the inner cavity of the box body 1, water pipes 103 are distributed on at least one of the four side walls and the top of the box body 1, the water pipes 103 extend out of the outer side of the box body 1 to form a water inlet 104 and a water outlet 105, the water inlet 104 is connected with the output end of a circulating pump 3, the water outlet 105 is connected with one end of a heat dissipation inlet 401 of a radiator 4, and a heat dissipation outlet 402 at the other end of the radiator 4 is connected with the input end of the circulating pump 3.

Specifically, a water pipe 103 is arranged in an interlayer of the box body 1, under the condition of external solar roasting, liquid in the water pipe 103 absorbs heat, the heat is pushed by a circulating pump 3, and is radiated through a radiator 4, so that a self-closed circulating cooling system is formed, and the influence of high daytime temperature and high summer temperature on the internal temperature of the box body 1 is reduced.

In this example, the top and the peripheral side walls of the box body 1 are sequentially provided with a waterproof board 101, a middle heat insulation layer 102 and an inner wall 106, wherein the waterproof board 101 is arranged on the outermost layer, the middle heat insulation layer 102 is arranged on the inner wall 106, and the water pipe 103 is arranged on one side, close to the inner wall 106, of the heat insulation layer 102. The heat insulation layer 102 is arranged in the middle of the layer wall of the box body 1, so that heat radiation from the outside to the inside of the box body 1 is reduced.

As shown in fig. 2, a continuous flat tube 403 is arranged between the heat dissipation inlet 401 and the heat dissipation outlet 402 of the heat dissipation device 4, the section of the continuous flat tube 403 is a flat tube, the continuous flat tube 403 is sequentially bent in parallel and is arranged in a row, and a pipeline which is sequentially communicated is arranged inside the continuous flat tube 403. The liquid of the radiator 4 can flow through the plurality of parallel and circuitous bent continuous flat pipes 403 from the radiating inlet 401 in sequence, and flow out from the radiating outlet 402, and a gap is reserved between adjacent continuous flat pipes 403 which are parallel after bending, so that the radiating space is increased.

Further, water pipes 103 are distributed on the four side walls and the top of the case 1. The distribution position of the water pipe 103 is selected according to specific situations, the water pipe 103 is distributed on the top of the box body 1 in an emphasized manner by direct sunlight at the top of some places, other devices are installed on the top of some places, direct sunlight is reduced, and the water pipe 103 is installed on the side wall of the south of the places in an emphasized manner.

In practical application, in order to improve the radiating effect of the radiator 4, the radiator can be buried deeply, when the sunlight is strong in summer, the surface of the energy storage container is heated seriously, and the underground temperature is lower, so that the water in the water pipe 103 can be cooled rapidly after entering the radiator 4, and the water cooling effect of the energy storage container is improved. In winter, the sunlight is weaker, the overall air temperature is lower, the utilization rate of the water cooling system of the energy storage container is also reduced, and although the underground temperature in winter is higher than the above-ground temperature, when the water cooling system needs to be started, the water temperature in the side wall or top water pipe 103 of the container is higher than the underground temperature, so that the radiator 4 positioned underground can still provide a good radiating effect.

The working process of the utility model is as follows:

according to the illustrations 1-2, a temperature sensor is arranged in the box 1, firstly, according to feedback of the temperature in the box 1, the circulating pump 3 is started manually, or an automatic control device associated with the temperature sensor is connected, then, liquid in the water pipe 103 starts to flow, the temperature is reduced through the radiator 4, and finally, the circulating pump 3 is closed when the temperature is reasonable.

The above embodiments are merely illustrative of the principles and effects of the present utility model, and some of the applied embodiments, and are not intended to limit the utility model; it should be noted that modifications and improvements can be made by those skilled in the art without departing from the inventive concept, and these are all within the scope of the present utility model.

Claims

1. The utility model provides a high temperature resistant water-cooling energy storage container, includes confined box (1), neatly arranged in the inner chamber of box (1) has battery cabinet (2), a serial communication port, at least one of them distributes on four sides lateral wall and the top of box (1) has water pipe (103), water pipe (103) stretch out in the outside of box (1) has water inlet (104) and delivery port (105), water inlet (104) link to each other with the output of circulating pump (3), delivery port (105) link to each other with the import (401) one end of dispelling the heat of radiator (4), the export (402) of dispelling the heat of the other end of radiator (4) link to each other with the input of circulating pump (3).

2. The high-temperature-resistant water-cooled energy storage container as claimed in claim 1, wherein the top and the peripheral side walls of the container body (1) are sequentially provided with an outermost waterproof plate (101), a middle heat insulation layer (102) and an inner wall (106) from outside to inside along the thickness direction, and the water pipe (103) is arranged on one side, close to the inner wall (106), of the heat insulation layer (102).

3. The high-temperature-resistant water-cooled energy storage container as claimed in claim 1, wherein a continuous flat tube (403) is arranged between the heat radiation inlet (401) and the heat radiation outlet (402) of the radiator (4), the section of the continuous flat tube (403) is a flat pipeline, the continuous flat tube (403) is sequentially bent in parallel to form a row, and a pipeline which is sequentially communicated is arranged inside the continuous flat tube (403).

4. The high temperature resistant water cooled energy storage container as claimed in claim 1, characterized in that water pipes (103) are distributed on the four side walls and the top of the container body (1).