A distributed optical storage discharge control box heat dissipation system

Abstract

The application discloses a kind of distributed light storage discharge control box heat dissipation system, including refrigeration structure and air circulation structure, refrigeration structure includes refrigeration plate;Air circulation structure includes first exchange box, exchange plate, gas pipe, fixed heat dissipation module and mobile heat dissipation module;Exchange plate is evenly spaced on refrigeration plate;First exchange box is connected with exchange plate;The bottom of first exchange box is provided with first air inlet;The top of the side of first exchange box is provided with first air outlet;Fixed heat dissipation module is set in the top of control box, and mobile heat dissipation module is set in the back of control box;Gas pipe includes main pipe, first pipeline and second pipeline;Mobile heat dissipation module includes distributor, first connector, second connector, mounting column, mobile air outlet and drive device.This design can realize the sufficient heat dissipation of control box.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of control boxes, and particularly relates to a heat dissipation system of a distributed light storage discharge control box. BACKGROUND

[0002] The distributed light storage discharge control box is a device for controlling and managing a distributed light storage system. The distributed light storage system is an energy solution combining a photovoltaic power generation system and an energy storage system, which can realize the collection and storage of solar energy to provide power when needed. The distributed light storage discharge control box can realize efficient use and flexible scheduling of electric energy through coordinated control of the photovoltaic power generation system, the energy storage system and the power grid. It can store excess electric energy generated by the photovoltaic power generation system according to the demand of the power grid and the user, and discharge it when needed to realize the balance and optimal use of electric energy. In addition, the distributed light storage discharge control box can also provide monitoring and management functions for the photovoltaic power generation system and the energy storage system to ensure the safe and reliable operation of the system.

[0003] Because the light storage discharge control box is internally provided with modules such as a photovoltaic inverter, an energy storage inverter, an energy storage battery pack, a controller, a power grid connecting device, etc., a large amount of heat will be generated in the light storage discharge control box during use. If the heat cannot be dissipated in time, the temperature in the light storage discharge control box will rise, which not only affects the normal work of each module, but also poses a risk of fire. In the prior art, a heat dissipation method of air cooling is usually used. However, because there are many devices inside the light storage discharge control box, ordinary air cooling cannot effectively dissipate heat.

[0004] In the patent with the application number CN202023166890.3, a control box convenient for heat dissipation is disclosed, which adopts the technical scheme of "including a base, a support rod, an outer shell and a rain shield, the base is provided with the support rod at the upper end, the support rod is provided with the outer shell at one side, the outer shell is provided with the rain shield at the upper end, the outer shell is provided with a box door at one side of the front face, and the water cooling device, the air suction device, the air outlet device and the temperature detection controller are arranged to quickly dissipate the heat in the control box". This structure still adopts the heat dissipation structure of air cooling, and the heat dissipation effect cannot be guaranteed. At the same time, the humidity in the control box is too high, which easily causes condensation in the control box, and the condensation easily causes damage to the electrical components in the control box. SUMMARY

[0005] The purpose of the present application is to provide a heat dissipation system of a distributed light storage discharge control box to solve the following technical problems in the background art:

[0006] In the prior art, the heat dissipation mode of air cooling is usually adopted. However, due to the large number of devices in the optical storage discharge control box, the ordinary air cooling cannot effectively dissipate heat.

[0007] To solve the above technical problems, the technical scheme adopted by the present application is:

[0008] A distributed optical storage discharge control box heat dissipation system comprises a refrigeration structure and an air circulation structure, wherein the refrigeration structure comprises a refrigeration plate; the air circulation structure comprises a first exchange box, an exchange plate, a gas conveying pipe, a fixed heat dissipation module and a mobile heat dissipation module.

[0009] The exchange plates are uniformly and spacedly arranged on the refrigeration plate, and the exchange spaces vertically distributed are formed between adjacent exchange plates; the first exchange box is connected with the exchange plates, and the first exchange box contains the exchange plates inside; the bottom of the first exchange box is provided with a first air inlet; the top of one side of the first exchange box is provided with a first air outlet.

[0010] The fixed heat dissipation module is arranged at the top inside the control box, and the mobile heat dissipation module is arranged at the rear side of the control box; the gas conveying pipe comprises a main pipe, a first pipe and a second pipe; the main pipe is communicated with the first air outlet, and the first air pump is arranged on the main pipe; one end of the first pipe is communicated with the main pipe, and the other end is communicated with the fixed heat dissipation module, which is used for uniformly diffusing cold air into the control box; one end of the second pipe is communicated with the main pipe, and the other end is communicated with the mobile heat dissipation module.

[0011] The mobile heat dissipation module comprises a distributor, a first joint, a second joint, a mounting column, a mobile air outlet and a driving device; the distributor is communicated with the second pipe, and a plurality of distribution pipes are uniformly and spacedly arranged in the longitudinal direction of the distributor, and control valves are arranged on the distribution pipes; the mounting column is arranged on both sides of the rear side of the control box; the mounting column is provided with a vertical mobile groove; the mobile air outlet is provided with a connecting head at both ends, and the connecting head is movably arranged in the mobile groove; the driving device is connected with the mobile air outlet, and is used for controlling the mobile air outlet to move up and down; one side of the first joint is movably and sealingly arranged in the distribution pipe; the distributor is provided with an extension device, and the extension device is used for driving the first joint to extend and retract; the second joint is arranged on one side of the mobile air outlet, and cooperates with the first joint.

[0012] Further, the first joint is provided with a first matching plate in the circumferential direction of the end thereof; the second joint is provided with a second matching plate in the circumferential direction of the end thereof.

[0013] Further, the first matching plate is provided with a first sealing ring, and the second matching plate is provided with a second sealing ring.

[0014] Further, the extension device adopts a hydraulic telescopic rod; one end of the hydraulic telescopic rod is connected with the distributor, and the other end is connected with the first joint.

[0015] Further, the driving device comprises a screw rod and a motor; one side of the mobile air outlet is provided with a connecting block; the screw rod is vertically arranged in the control box and is threadedly connected with the connecting block; and the motor is connected with the screw rod.

[0016] Further, the second exchange box is arranged on the refrigeration plate, and the top of the second exchange box is provided with a second air inlet; the first exchange box and the second exchange box are communicated through an exchange pipe, and the middle part of the exchange pipe is provided with a second air pump for pumping air in the second exchange box into the first exchange box.

[0017] Further, the bottom of the first exchange box is provided with a first water storage tank, and the bottom of the second exchange box is provided with a second water storage tank; the first water storage tank and the second water storage tank are communicated through an exchange water pipe.

[0018] Further, one side of the second water storage tank is provided with a water outlet.

[0019] Compared with the prior art, the present application has the following beneficial effects:

[0020] The present application provides a distributed light storage discharge control box heat dissipation system, which comprises a refrigeration structure and an air circulation structure. The refrigeration structure adopts a refrigeration plate, and the heat exchange end is arranged on the outside of the control box. The air circulation structure comprises a first exchange box, an exchange plate, a gas conveying pipe, a fixed heat dissipation module and a mobile heat dissipation module. The exchange plate is arranged on the refrigeration plate in uniform intervals to form a vertically distributed exchange space. The exchange space can facilitate the heat exchange between air and the refrigeration plate.

[0021] The fixed heat dissipation module is arranged at the top of the control box and is used for uniformly diffusing cold air into the control box. The mobile heat dissipation module comprises a distributor, a first connecting head, a second connecting head, a mounting column, a mobile air outlet and a driving device. The distributor is communicated with the second pipe, and a plurality of distribution pipes and control valves are arranged on the distributor. When it is necessary to individually heat dissipate a certain module, the driving device drives the mobile air outlet to move so as to be close to the module device which generates a large amount of heat. At the same time, the second connecting head on the mobile air outlet is aligned with the first connecting head on the nearest distribution pipe. After the telescopic device is started, the first connecting head is close to the second connecting head and cooperates. Then, the valve on the corresponding distribution pipe is opened, and the cold air in the second pipe enters the mobile air outlet through the distribution pipe and the first connecting head. The mobile air outlet blows the cold air to the module device which generates a large amount of heat, so as to realize local heat dissipation.

[0022] Through the above design, the present application can realize the overall temperature reduction of the modules in the control box and can individually heat dissipate the module which generates a large amount of heat. At the same time, through the control of the position sensor and the valve, the accurate alignment of the heat dissipation module and the uniform distribution of the cold air can be ensured, so as to improve the heat dissipation effect. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 The overall structure of the present application is shown schematically;

[0024] Figure 2 The internal structure of the present application is shown schematically;

[0025] Figure 3 The internal structure of the present application is shown schematically;

[0026] Figure 4 The internal structure of the present application is shown schematically;

[0027] Figure 5 The internal structure of the present application is shown schematically.

[0028] Marked in the figure: 1- control box, 2- motor, 3- heat exchange end, 4- second air pump, 5- exchange pipe, 6- second exchange box, 7- first air inlet, 8- first exchange box, 9- distribution pipe, 10- control valve, 11- mounting column, 12- fixed heat dissipation module, 13- first pipe, 14- first air pump, 15- second air inlet, 16- second water storage tank, 17- mobile air outlet, 18- mobile groove, 19- connecting head, 20- distributor, 21- second pipe, 22- main pipe, 23- first adapter, 24- second matching plate, 25- first matching plate, 26- hydraulic telescopic rod, 27- second adapter, 28- first air outlet, 29- first water storage tank, 30- exchange water pipe, 31- water outlet, 32- refrigeration plate, 33- exchange space, 34- exchange plate. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application. EMBODIMENT

[0030] As Figure 1 shown, a distributed optical storage discharge control box heat dissipation system includes a refrigeration structure and an air circulation structure, wherein the refrigeration structure includes a refrigeration plate 32; the air circulation structure includes a first exchange box 8, an exchange plate 34, a gas conveying pipe, a fixed heat dissipation module 12 and a mobile heat dissipation module; it should be noted that the refrigeration plate 32 in the present application adopts a semiconductor refrigeration plate 32, which is prior art and will not be described here. The heat exchange end 3 of the refrigeration plate 32 is arranged on the outside of the control box 1. It should be noted that, in order to facilitate observation of the heat dissipation system of the control box 1,Figure 1 The door of the control box 1 is not shown.

[0031] The exchange plates 34 are arranged uniformly spaced on the refrigeration plates 32, and the exchange spaces 33 are formed vertically distributed between adjacent exchange plates 34; the first exchange box 8 is connected with the exchange plates 34, and the first exchange box 8 contains the exchange plates 34 inside; the bottom of the first exchange box 8 is provided with the first air inlet 7; the top of one side of the first exchange box 8 is provided with the first air outlet 28;

[0032] The fixed heat dissipation module 12 is arranged at the top inside the control box 1, and the mobile heat dissipation module is arranged at the rear side of the control box 1; the gas conveying pipe includes the main pipe 22, the first pipe 13 and the second pipe 21; the main pipe 22 is communicated with the first air outlet 28, and the first air pump 14 is arranged on the main pipe 22; one end of the first pipe 13 is communicated with the main pipe 22, and the other end is communicated with the fixed heat dissipation module 12, which is used for uniformly diffusing cold air into the control box 1; one end of the first pipe 13 is communicated with the main pipe 22, and the other end is communicated with the mobile heat dissipation module. The fixed heat dissipation module 12 is arranged at the top of the control box 1 because cold air will sink, thereby facilitating the uniform diffusion of cold air into the interior of the control box 1.

[0033] The mobile heat dissipation module includes the distributor 20, the first joint 23, the second joint 27, the mounting column 11, the mobile air outlet 17 and the driving device; the distributor 20 is communicated with the second pipe 21, and a plurality of distribution pipes 9 are arranged longitudinally and uniformly spaced on the distributor 20, and the distribution pipes 9 are all provided with control valves 10; the mounting column 11 is arranged on both sides of the rear side of the control box 1; the mounting column 11 is provided with the vertical mobile groove 18; the mobile air outlet 17 is provided with the connecting head 19 at both ends, and the connecting head 19 is movably arranged in the mobile groove 18; the driving device is connected with the mobile air outlet 17, and the driving device is used for controlling the mobile air outlet 17 to move up and down; one side of the first joint 23 is movably and sealingly arranged in the distribution pipe 9; the distributor 20 is provided with the telescopic device, which is used for driving the first joint 23 to telescope; the second joint 27 is arranged on one side of the mobile air outlet 17, and the second joint 27 cooperates with the first joint 23.

[0034] Specifically, in actual use, when the control box 1 needs to be cooled, the refrigeration plate 32 is first powered on, and the powered-on refrigeration plate 32 starts to cool, and the exchange plate 34 connected with the refrigeration plate 32 is lowered in temperature. The first air pump 14 is started, and the first air pump 14 starts to pump air and forms a negative pressure environment in the first exchange box 8. The air in the control box 1 enters the first exchange box 8 from the first air inlet 7; the air entering the first exchange box 8 enters the exchange space 33, and the air entering the exchange space 33 exchanges heat with the exchange plate 34 to lower the temperature of the air to form cold air. Then the cold air enters the first pipe 13 and the second pipe 21 through the main pipe 22, and the cold air entering the first pipe 13 enters the fixed cooling module 12. The fixed cooling module 12 at the top of the control box 1 uniformly diffuses the cold air, so that the overall temperature in the control box 1 is lowered.

[0035] Because the control box 1 has many module devices, there will be a module device that generates a lot of heat, so it is necessary to cool the module device alone. When it is necessary to enter individual cooling, first start the driving device, the driving device drives the mobile air outlet 17 to move so that the mobile air outlet 17 is close to the module device that generates a lot of heat, at this time, the second connector 27 on the mobile air outlet 17 needs to be aligned with the first connector 23 on the nearest distribution pipe 9. Start the telescopic device, the telescopic device drives the first connector 23 to approach the second connector 27 and makes the first connector 23 cooperate with the second connector 27. Open the valve on the corresponding distribution pipe 9, and the cold air in the second pipe 21 enters the mobile air outlet 17 through the distribution pipe 9 and the first connector 23. Then the mobile air outlet 17 blows cold air to the module device that generates a lot of heat. While achieving uniform cooling, local cooling is also achieved. It should be noted that in order to ensure that the second connector 27 can be aligned with the first connector 23, a position sensor can be provided on the second connector 27, which can feedback the accurate position of the second connector 27, so as to ensure that the second connector 27 can be aligned with the first connector 23. In order to ensure that the fixed cooling module 12 can uniformly distribute the cold air in the control box 1, the control box 1 can be provided as a box structure, and a plurality of air holes are uniformly provided at the bottom of the box. After the box is connected with the first pipe 13, the cold air enters the box and is dispersed from the air holes at the bottom of the box.

[0036] In a preferred embodiment, the first joint 23 is provided with a first matching plate 25 on the periphery of the end thereof; the second joint 27 is provided with a second matching plate 24 on the periphery of the end thereof, and further preferably, the first matching plate 25 is provided with a first sealing ring, and the second matching plate 24 is provided with a second sealing ring. The design of the first matching plate 25 and the second matching plate 24 facilitates the matching connection of the first joint 23 and the second joint 27, and when the first joint 23 and the second joint 27 are not completely aligned, the first matching plate 25 and the second matching plate 24 can still be aligned due to the large area of the first matching plate 25 and the second matching plate 24. The first matching plate 25 and the second matching plate 24 that match each other can minimize the leakage of cold air from between the first joint 23 and the second joint 27. In order to further improve the sealing effect between the first matching plate 25 and the second matching plate 24, a first sealing ring and a second sealing ring are provided between the first matching plate 25 and the second matching plate 24, which can effectively improve the sealing between the first matching plate 25 and the second matching plate 24, thereby effectively reducing the leakage of cold air, so that the cold air can fully enter the mobile air outlet device 17.

[0037] In a preferred embodiment, the telescopic device adopts a hydraulic telescopic rod 26; one end of the hydraulic telescopic rod 26 is connected with the distributor 20, and the other end is connected with the first joint 23. The design of the hydraulic telescopic rod 26 facilitates the pushing of the first joint 23 to the second joint 27 to match the first joint 23 and the second joint 27. At the same time, the hydraulic telescopic rod 26 can provide stable force so that the first joint 23 and the second joint 27 can be closely matched. Specifically, the hydraulic telescopic rod 26 is convenient for remote control, and the hydraulic control system can be set to automatically align the first joint 23 and the second joint 27. The design of the telescopic device enables the first joint 23 to remain in a retracted state, so that the mobile air outlet device 17 will not be disturbed by the first joint 23 during movement.

[0038] In a preferred embodiment, the driving device includes a lead screw and a motor 2; one side of the mobile air outlet device 17 is provided with a connecting block; the lead screw is vertically arranged in the control box 1 and is threadedly connected with the connecting block; and the motor 2 is connected with the lead screw. Specifically, when it is necessary to move the mobile air outlet device 17 up and down, the motor 2 is started to drive the lead screw to rotate, and since the lead screw is rotationally connected in the control box 1 and cannot move up and down, the lead screw will drive the connecting block to move up and down when it rotates, and the connecting block drives the mobile air outlet device 17 to move up and down. More specifically, the motor 2 adopts a servo motor 2, which can accurately control the rotation angle of the motor 2, thereby accurately controlling the number of rotations of the lead screw, and controlling the distance of the mobile air outlet device 17 to move up and down, thereby facilitating the alignment of the first joint 23 and the second joint 27.

[0039] In a preferred embodiment, the second exchange box 6 is arranged on the refrigeration plate 32, and the top of the second exchange box 6 is provided with a second air inlet 15; the first exchange box 8 and the second exchange box 6 are communicated through the exchange pipe 5, and the middle of the exchange pipe 5 is provided with the second air pump 4, which is used for pumping the air in the second exchange box 6 into the first exchange box 8. In actual use, the second air pump 4 pumps the air in the control box 1 into the second exchange box 6, and the air entering the second exchange box 6 exchanges heat with the refrigeration plate 32 and the exchange plate 34 in the exchange space 33, so as to become cold air, and then the cold air further exchanges heat with the refrigeration plate 32 and the exchange plate 34 in the first exchange box 8 through the exchange pipe 5, so as to become cold air with lower temperature, and then the cold air enters the main pipe 22 through the first air pump 14.

[0040] In a preferred embodiment, the bottom of the first exchange box 8 is provided with the first water storage box 29, the bottom of the second exchange box 6 is provided with the second water storage box 16, and the first water storage box 29 and the second water storage box 16 are communicated through the exchange water pipe 30. Since the control box 1 is arranged outdoors, the air in the control box 1 contains a large amount of water, and after the refrigeration plate 32 is arranged, the air in the control box 1 exchanges heat with the refrigeration plate 32, so that the water vapor in the air condenses into water droplets. In order to prevent the water droplets from falling on the bottom of the control box 1, the first water storage box 29 and the second water storage box 16 are arranged. At the same time, through this design, the air humidity in the control box 1 can be reduced, so that the condensation in the control box 1 is difficult to form, and the module device of the control box 1 can work normally. Further preferably, one side of the second water storage box 16 is provided with a water outlet 31. The design of the water outlet 31 facilitates the discharge of the water collected in the first water storage box 29 and the second water storage box 16, so as to ensure that the air in the control box 1 is dry.

[0041] In the description of the present application, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0042] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "setting", "connecting", "fixing", "screwing" and the like should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integrated; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship of two elements, unless otherwise explicitly limited, the above-mentioned terms in the present application can be understood according to the specific meaning of the above-mentioned terms in the present application by the person skilled in the art.

[0043] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A heat dissipation system for a distributed optical storage discharge control box, characterized in that: It includes a refrigeration structure and an air circulation structure. The refrigeration structure includes a refrigeration plate (32); the air circulation structure includes a first exchange box (8), an exchange plate (34), an air supply pipe, a fixed heat dissipation module (12), and a mobile heat dissipation module. The exchange plates (34) are evenly spaced on the cooling plate (32), and vertically distributed exchange spaces (33) are formed between adjacent exchange plates (34); the first exchange box (8) is connected to the exchange plates (34), and the first exchange box (8) houses the exchange plates (34) inside; the bottom of the first exchange box (8) is provided with a first air inlet (7); the top of one side of the first exchange box (8) is provided with a first air outlet (28). The fixed heat dissipation module (12) is set at the top inside the control box (1), and the mobile heat dissipation module is set at the rear side of the control box (1); the air supply pipe includes a main pipe (22), a first pipe (13) and a second pipe (21); the main pipe (22) is connected to the first air outlet (28), and a first air pump (14) is installed on the main pipe (22); one end of the first pipe (13) is connected to the main pipe (22), and the other end is connected to the fixed heat dissipation module (12), and the fixed heat dissipation module (12) is used to evenly diffuse the cold air into the control box (1); one end of the first pipe (13) is connected to the main pipe (22), and the other end is connected to the mobile heat dissipation module; The mobile heat dissipation module includes a distributor (20), a first connector (23), a second connector (27), a mounting post (11), a mobile air outlet (17), and a drive device; the distributor (20) is connected to the second pipe (21), and the distributor (20) is provided with several distribution pipes (9) at even intervals in the longitudinal direction, and each distribution pipe (9) is provided with a control valve (10); the mounting post (11) is located on both sides of the rear side of the control box (1); the mounting post (11) is provided with a vertical moving groove (18); the mobile air outlet (17) is provided with a vertical moving groove (18) at both ends. A connector (19) is provided, which is movably disposed in the movable slot (18); a drive device is connected to the movable air outlet (17), and the drive device is used to control the movable air outlet (17) to move up and down; one side of the first pair of connectors (23) is movably sealed in the distribution pipe (9); a telescopic device is provided on the distributor (20), which is used to drive the first pair of connectors (23) to extend and retract; a second pair of connectors (27) is disposed on one side of the movable air outlet (17), and the second pair of connectors (27) cooperates with the first pair of connectors (23).

2. The heat dissipation system for a distributed optical storage discharge control box according to claim 1, characterized in that: The first mating plate (25) is provided circumferentially at the end of the first pair of joints (23); the second mating plate (24) is provided circumferentially at the end of the second pair of joints (27).

3. The heat dissipation system for a distributed optical storage discharge control box according to claim 2, characterized in that: A first sealing ring is provided on the first mating plate (25), and a second sealing ring is provided on the second mating plate (24).

4. The heat dissipation system for a distributed optical storage discharge control box according to claim 1, characterized in that: The telescopic device uses a hydraulic telescopic rod (26); one end of the hydraulic telescopic rod (26) is connected to the distributor (20), and the other end is connected to the first connector (23).

5. The heat dissipation system for a distributed optical storage discharge control box according to claim 1, characterized in that: The drive unit includes a lead screw and a motor (2); a connecting block is provided on one side of the movable air outlet (17); the lead screw is vertically installed in the control box (1) and the lead screw is threadedly connected to the connecting block; the motor (2) is connected to the lead screw.

6. The heat dissipation system for a distributed optical storage discharge control box according to claim 1, characterized in that: A second exchange box (6) is provided on the cooling plate (32), and a second air inlet (15) is provided on the top of the second exchange box (6); the first exchange box (8) and the second exchange box (6) are connected by an exchange pipe (5), and a second air pump (4) is provided in the middle of the exchange pipe (5). The second air pump (4) is used to pump the air in the second exchange box (6) into the first exchange box (8).

7. The heat dissipation system for a distributed optical storage discharge control box according to claim 6, characterized in that: The bottom of the first exchange box (8) is provided with a first water storage tank (29), and the bottom of the second exchange box (6) is provided with a second water storage tank (16). The first water storage tank (29) and the second water storage tank (16) are connected by an exchange water pipe (30).

8. The heat dissipation system for a distributed optical storage discharge control box according to claim 7, characterized in that: A drain outlet (31) is provided on one side of the second water storage tank (16).

Images