Battery energy storage refrigeration equipment

Abstract

The utility model discloses battery energy storage refrigeration equipment, which belongs to the field of refrigeration equipment, and adopts the technical scheme that the battery energy storage refrigeration equipment comprises a body mechanism, a connecting mechanism is mounted at the outer end of the body mechanism, a cooling mechanism is mounted at the rear end of the body mechanism, the connecting mechanism comprises flow guide pipes, the flow guide pipes are symmetrically distributed, and the cooling mechanism is mounted at the rear end of the body mechanism. Heat dissipation openings which are evenly distributed are formed in the bottom end of the flow guide pipe, and the inner ends of the heat dissipation openings are movably connected with filtering pieces. By arranging the flow guide pipe and the filtering pieces, heat energy generated during heat dissipation of the battery bin is transmitted and conducted through the multiple heat dissipation openings, external air can be transmitted, the battery bin conducts heat energy exchange and transmission, in the heat energy and external air exchange process, the multiple filtering pieces can filter impurities and dust in the air, and therefore the heat dissipation efficiency of the battery bin is improved. And secondly, the filter part is convenient to disassemble and maintain, so that the use effect of the battery energy storage refrigeration equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of refrigeration equipment, in particular to a battery energy storage refrigeration equipment. BACKGROUND

[0002] With the continuous development of science and technology, the use demand of energy storage power station is increasing, therefore the container energy storage system is applied more and more widely, and because the container battery energy storage system has high heat dissipation requirement, therefore heat dissipation refrigeration is very important for battery energy storage,

[0003] The existing battery energy storage refrigeration equipment has certain disadvantages in use, first, when the container energy storage equipment refrigerates, it mostly relies on external refrigeration equipment to refrigerate the inside, but the heat energy generated in the inside of the container energy storage equipment cannot be conducted, the effect of air circulation heat dissipation is poor, leading to the refrigeration efficiency of the container energy storage equipment being reduced, and the energy consumption being high, therefore, we propose a battery energy storage refrigeration equipment. UTILITY MODEL CONTENTS

[0004] In order to overcome the defects of the prior art, the purpose of the utility model is to provide a battery energy storage refrigeration equipment, when the energy storage equipment operates, the heat energy generated when the battery compartment dissipates heat is transmitted and conducted through the plurality of heat dissipation openings, and the external air can be transmitted, so that the battery compartment exchanges and transmits heat energy, and in the heat exchange process between heat energy and external air, the plurality of filter elements can filter the impurities and dust in the air, so that the energy storage equipment can realize rapid refrigeration, and the filter elements are convenient to disassemble and maintain, thereby improving the use effect of the battery energy storage refrigeration equipment.

[0005] The above technical purpose of the utility model is realized by the following technical scheme:

[0006] A battery energy storage refrigeration equipment, comprising a body mechanism, a connecting mechanism is installed at the outer end of the body mechanism, and a cooling mechanism is installed at the rear end of the body mechanism.

[0007] The connecting mechanism comprises a flow guide pipe, the flow guide pipes are symmetrically distributed, the bottom end of the flow guide pipe is provided with evenly distributed heat dissipation openings, the inner end of the heat dissipation opening is movably connected with a filter element, the two ends of the filter element are provided with positioning blocks, the inner end of the positioning block is slidably connected with a positioning rod, and the upper end of the positioning rod is provided with a clamping block.

[0008] By installing the flow guide pipe and the filter element, the use effect of the battery energy storage refrigeration equipment is improved.

[0009] Further, the clamping block and the flow guide pipe are movably connected, and the outer end of the positioning rod is provided with a spring ring.

[0010] Through install positioning rod, let the guide pipe transmission heat energy conduction outside air more convenient.

[0011] Further, the outer side of the spring ring is slidably connected with a guide ring, the guide ring is located at the outer end of the positioning rod, an adjusting groove is formed in the outer end of the guide ring, and the adjusting groove is located at the inner end of the positioning block.

[0012] Through the installation of the adjusting groove, the moving guide ring and the positioning rod can be limited and guided, so that the positioning or adjusted positioning rod can be prevented from deviating and falling off, and the convenience of the filter installation and disassembly is further improved.

[0013] Further, the outer end of the guide pipe is provided with a conveying fan.

[0014] Through the installation of the conveying fan, the device can realize convenient air exchange and heat dissipation effect.

[0015] Further, the body mechanism comprises a container body, and battery compartments in uniform distribution are movably connected to two ends of the container body; heat sinks are installed at the outer ends of the battery compartments.

[0016] Through the installation of the heat sinks, the multiple heat sinks can dissipate heat for the running battery compartments, so that the battery compartments can accelerate refrigeration and heat dissipation operation.

[0017] Further, the outer end of the battery compartment is fixedly connected with heat-conducting fins in uniform distribution, a flow guide cover is installed at the upper end of the container body, and a base is installed at the bottom end of the container body.

[0018] Through the installation of the heat-conducting fins, the heat-conducting fins can make the battery compartments realize convenient heat conduction, accelerate the heat dissipation and refrigeration of the battery compartments, and further improve the refrigeration effect of the energy storage device.

[0019] Further, the upper end of the base is provided with refrigeration boxes in uniform distribution, conveying members are installed at the outer ends of the refrigeration boxes, cooling pipes are fixedly connected to the outer ends of the conveying members, and circulation pipes are fixedly connected to the other ends of the cooling pipes away from the conveying members.

[0020] Through the installation of the cooling pipes, the refrigeration effect of the energy storage device is greatly increased.

[0021] Further, the other end of the circulation pipe away from the cooling pipe is connected with the refrigeration box, and an exhaust assembly is installed at the bottom end of the refrigeration box.

[0022] Through the installation of the circulation pipe, the refrigeration effect of the energy storage device is further improved.

[0023] In summary, the utility model has the following beneficial effects:

[0024] By setting the flow guide pipe and filter, when the energy storage device is running, the heat generated by the battery compartment cooling is transmitted through the multiple heat dissipation openings of the multiple flow guide pipes, and the external air can be transmitted, so that the battery compartment exchanges heat, and in the heat exchange process with the external air, the multiple filters can filter the impurities and dust in the air, so that the energy storage device can realize rapid refrigeration, and the filter is convenient to disassemble and maintain, thereby improving the use effect of the battery energy storage refrigeration device.

[0025] By setting the positioning rod, the positioning rod can drive the clamping block to adjust the position under the action force of the spring ring, the clamping block and the flow guide pipe are released from the positioning restriction, so that the filter can be quickly disassembled and maintained, and the flow guide pipe transmits heat energy and conducts external air more conveniently.

[0026] By setting the cooling pipe, the annular cooling pipe is located at the rear of the battery compartment, when the battery compartment and the container body are running, the cooling pipe filled with cooling liquid inside can form an accelerated cooling structure outside the battery compartment and the container body, so that the refrigeration effect of the energy storage device is greatly increased. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 is the overall structure schematic diagram in the embodiment;

[0028] Figure 2 is the structure schematic diagram of the bottom view plane of the flow guide pipe in the embodiment;

[0029] Figure 3 is the structure schematic diagram of the side view section of the flow guide pipe in the embodiment;

[0030] Figure 4 is the structure schematic diagram of the enlarged view of the plane A in the embodiment; Figure 3 is the structure schematic diagram of the enlarged view of the plane A in the embodiment;

[0031] Figure 5 is the structure schematic diagram of the three-dimensional cooling mechanism in the embodiment.

[0032] In the figure, 1, the body mechanism; 101, the container body; 102, the battery compartment; 103, the radiator; 104, the heat conduction sheet; 105, the flow guide cover; 106, the base; 2, the connecting mechanism; 201, the flow guide pipe; 202, the heat dissipation opening; 203, the filter; 204, the positioning block; 205, the positioning rod; 206, the clamping block; 207, the spring ring; 208, the guide ring; 209, the adjusting groove; 210, the conveying fan; 3, the cooling mechanism; 301, the refrigeration box; 302, the conveying piece; 303, the cooling pipe; 304, the circulating pipe; 305, the exhaust assembly. DETAILED DESCRIPTION

[0033] The utility model will be further explained in detail in combination with the drawings.

[0034] Wherein the same parts are denoted by the same reference signs. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to the directions towards or away from the geometric center of a particular component, respectively.

[0035] Referring to Figures 1-5 As shown in the preferred embodiment of the utility model, a battery energy storage refrigeration equipment, including body mechanism 1, the outer end of body mechanism 1 is provided with connecting mechanism 2, the rear end of body mechanism 1 is provided with cooling mechanism 3;

[0036] Connecting mechanism 2 includes flow guide pipe 201, flow guide pipe 201 is symmetrically distributed, the bottom end of flow guide pipe 201 is provided with evenly distributed heat dissipation port 202, the inner end of heat dissipation port 202 is movably connected with filter piece 203, the two ends of filter piece 203 are provided with positioning block 204, the inner end of positioning block 204 is slidably connected with positioning rod 205, the upper end of positioning rod 205 is provided with clamping block 206.

[0037] Referring to Figures 2-4 Further, clamping block 206 is movably connected with flow guide pipe 201, the outer end of positioning rod 205 is provided with spring ring 207.

[0038] Referring to Figure 4 Further, the outer side of spring ring 207 is slidably connected with guide ring 208, guide ring 208 is located at the outer end of positioning rod 205, the outer end of guide ring 208 is provided with adjusting groove 209, adjusting groove 209 is located at the inner end of positioning block 204.

[0039] Referring to Figure 1 Further, the outer end of flow guide pipe 201 is provided with conveying fan 210.

[0040] By installing conveying fan 210, the heat energy generated during heat dissipation of battery compartment 102 can be transmitted and conducted through multiple heat dissipation ports 202, and external air can be transmitted to exchange heat energy in battery compartment 102. Conveying fan 210 can convey the heat energy conducted in flow guide pipe 201 and conduct external air to exchange heat energy in battery compartment 102. During the heat exchange process, multiple filter pieces 203 can filter impurities and dust in the air, so that the energy storage equipment can realize rapid refrigeration. Positioning rod 205 can cooperate with the force of spring ring 207 to produce position adjustment and drive clamping block 206. Clamping block 206 and flow guide pipe 201 are released from positioning restriction, so that filter piece 203 can be quickly disassembled and maintained, and flow guide pipe 201 can transmit heat energy and conduct external air more conveniently.

[0041] Referring to Figure 1 Further, as shown in the figure, the body mechanism 1 comprises a container body 101, and battery compartments 102 in uniform distribution are movably connected to both ends of the container body 101, and radiators 103 are installed at the outer ends of the battery compartments 102.

[0042] Referring to Figure 1 Further, as shown in the figure, the outer ends of the battery compartments 102 are fixedly connected with heat-conducting fins 104 in uniform distribution, a flow deflector 105 is installed at the upper end of the container body 101, and a base 106 is installed at the bottom end of the container body 101.

[0043] By installing multiple radiators 103, the running battery compartments 102 can be cooled, so that the battery compartments 102 can accelerate the cooling operation, the heat-conducting fins 104 can facilitate the heat conduction of the battery compartments 102, accelerate the cooling of the battery compartments 102, and further improve the cooling effect of the energy storage device.

[0044] Referring to Figure 1 and Figure 5 Further, as shown in the figure, the upper end of the base 106 is installed with refrigeration boxes 301 in uniform distribution, the outer ends of the refrigeration boxes 301 are installed with conveying members 302, the outer ends of the conveying members 302 are fixedly connected with cooling pipes 303, and the other ends of the cooling pipes 303 away from the conveying members 302 are fixedly connected with circulating pipes 304.

[0045] Referring to Figure 5 Further, as shown in the figure, the other ends of the circulating pipes 304 away from the cooling pipes 303 are connected with the refrigeration boxes 301, and the bottom ends of the refrigeration boxes 301 are installed with exhaust assemblies 305.

[0046] By installing the annular cooling pipes 303 behind the battery compartments 102, when the battery compartments 102 and the container body 101 are running, the cooling pipes 303 filled with cooling liquid inside can form an accelerated cooling structure outside the battery compartments 102 and the container body 101, the circulating pipes 304 can transport the cooling liquid after cooling, and the cooling liquid is conducted to the inside of the refrigeration boxes 301 again, the semiconductor refrigeration assembly arranged inside the refrigeration boxes 301 can achieve the effect of circulating refrigeration on the cooling liquid, and further improve the cooling effect of the energy storage device.

[0047] Specific implementation process: first start the delivery fan 210, the delivery fan 210 delivery fan 210 can conduct the heat energy conducted inside the guide pipe 201 and conduct the air outside, can the heat energy generated by the battery compartment 102 heat dissipation through a plurality of heat dissipation port 202 transmission conduction, and can the outside air transmission, let the battery compartment 102 heat exchange transmission, and in the process of heat exchange with the outside air, a plurality of filter 203 can filter the impurities dust in the air, so that the energy storage device can realize rapid refrigeration.

[0048] Again using the cooling pipe 303 in the form of ring is located at the rear of the battery compartment 102, when the battery compartment 102 and container body 101 run, the cooling pipe 303 filled with cooling liquid inside can form the accelerated cooling structure outside the battery compartment 102 and container body 101, circulating pipe 304 can transmit the cooling liquid cooling completed, cooling liquid again to the inside of the refrigeration box 301, the semiconductor refrigeration assembly arranged in the refrigeration box 301 cooling liquid circulation refrigeration effect.

[0049] Finally, when the filter 203 needs to be maintained, the positioning rod 205 can cooperate with the force of the spring ring 207 to produce position adjustment driven block 206, the block 206 and the guide pipe 201 to remove the positioning limit, so that the filter 203 can be quickly disassembled and maintained, and the guide pipe 201 transmits heat energy and conducts the outside air more conveniently.

[0050] The above shows and describes the basic principles and main features of the present application and the advantages of the present application. The skilled in the art should understand that the present application is not limited to the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, the present application can have various changes and improvements, and these changes and improvements fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A battery energy storage refrigeration device, characterized by: It comprises a main body mechanism (1), a connecting mechanism (2) is installed at the outer end of the main body mechanism (1), and a cooling mechanism (3) is installed at the rear end of the main body mechanism (1); The connecting mechanism (2) comprises a guide tube (201), the guide tube (201) being symmetrically distributed, the bottom end of the guide tube (201) being equipped with evenly distributed heat dissipation ports (202), the inner ends of the heat dissipation ports (202) being movably connected to filter elements (203), both ends of the filter elements (203) being equipped with positioning blocks (204), the inner ends of the positioning blocks (204) being slidably connected to positioning rods (205), and the upper ends of the positioning rods (205) being equipped with a clamping block (206).

2. The battery energy storage refrigeration device according to claim 1, characterized in that: The clamping block (206) is movably connected to the guide tube (201), and the outer end of the positioning rod (205) is sleeved with a spring ring (207).

3. The battery energy storage refrigeration device according to claim 2, characterized in that: The outer side of the spring ring (207) is slidably connected to a guide ring (208), the guide ring (208) is located at the outer end of the positioning rod (205), and the outer end of the guide ring (208) is provided with an adjustment groove (209), and the adjustment groove (209) is located at the inner end of the positioning block (204).

4. The battery energy storage refrigeration device according to claim 1, characterized in that: The outer ends of the flow guide tubes (201) are each equipped with a conveying fan (210).

5. The battery energy storage refrigeration device according to claim 1, characterized in that: The main body mechanism (1) comprises a container body (101), both ends of the container body (101) are movably connected to battery compartments (102) that are evenly distributed, and the outer ends of the battery compartments (102) are both equipped with radiators (103).

6. The battery energy storage refrigeration device according to claim 5, characterized in that: The outer end of the battery compartment (102) is fixedly connected to a heat conducting sheet (104) that is evenly distributed. The upper end of the container body (101) is installed with a flow deflector (105), and the bottom end of the container body (101) is installed with a base (106).

7. The battery energy storage refrigeration device according to claim 6, characterized in that: Evenly distributed refrigeration boxes (301) are installed at the upper end of the base (106), and conveying members (302) are installed at the outer ends of the refrigeration boxes (301). The outer ends of the conveying members (302) are fixedly connected to cooling pipes (303), and the other ends of the cooling pipes (303) away from the conveying members (302) are fixedly connected to circulation pipes (304).

8. The battery energy storage refrigeration device according to claim 7, characterized in that: The other end of the circulation pipe (304) away from the cooling pipe (303) is connected to the refrigeration box (301), and a discharge assembly (305) is installed at the bottom end of the refrigeration box (301).

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