Integrated liquid cooling-air cooling composite heat dissipation energy storage cabinet

Abstract

The invention relates to the technical field of cabinets, and discloses an integrated liquid cooling-air cooling composite heat dissipation energy storage cabinet which comprises a cabinet body, a plurality of ventilation openings are evenly formed in the lower ends of the left side wall and the right side wall of the cabinet body in a penetrating mode, an air duct is fixedly installed on the top face of the cabinet body through a support, and an air conveying pipe is fixedly arranged on the left side wall of the air duct in a penetrating mode. The bottom end of the air conveying pipe is fixedly communicated with the top of the cabinet body, the top surface of the cabinet body is fixedly provided with a liquid storage cylinder, the right end of the top surface of the cabinet body is provided with a driving mechanism, and the driving mechanism is in transmission connection with an air cooling mechanism arranged in an air cylinder. Two-dimensional efficient heat dissipation is achieved, the heat dissipation efficiency is greatly improved to meet the requirements of high-power and high-density energy storage components, the problem that the service life is affected due to low heat dissipation efficiency of a traditional energy storage cabinet is comprehensively solved, and therefore the reliability and stability of an energy storage system are ensured.

Description

Technical Field

[0001] This invention relates to the field of cabinet technology, specifically to an integrated liquid-cooled-air-cooled composite heat dissipation energy storage cabinet. Background Technology

[0002] As the global energy structure shifts towards clean energy, energy storage systems, as key equipment for achieving efficient energy utilization and ensuring stable grid operation, are seeing their application scenarios continuously expand, covering multiple fields such as new energy generation, grid operation, and user operation. In energy storage systems, the energy storage cabinet serves as the core carrier, integrating components such as battery modules, converters, and controllers. However, existing energy storage cabinets still have certain shortcomings, such as: The "energy storage cabinet" with application number CN202420548935.2 lacks a composite heat dissipation structure and has low heat dissipation efficiency. In application scenarios with high power and high density energy storage components, it is difficult to quickly remove a large amount of heat inside the cabinet. As a result, the temperature inside the cabinet is prone to exceed the standard under high load operating conditions. Excessive temperature will not only reduce the working efficiency of energy storage components, but also shorten their service life. In severe cases, it may even cause safety accidents, restricting the reliability and stability of the energy storage system. In view of this, in order to address the above problems, we conducted in-depth research and proposed an integrated liquid-cooled-air-cooled composite heat dissipation energy storage cabinet. Summary of the Invention

[0003] The purpose of this invention is to provide an integrated liquid-cooled and air-cooled composite heat dissipation energy storage cabinet to solve the problem mentioned in the background art that existing energy storage cabinets lack a composite heat dissipation structure and cannot meet heat dissipation requirements.

[0004] To achieve the above objectives, the present invention provides the following technical solution: an integrated liquid-cooled-air-cooled composite heat dissipation energy storage cabinet, including a cabinet body, wherein multiple ventilation openings are uniformly and continuously opened at the lower ends of the left and right side walls of the cabinet body; The top surface of the cabinet is fixedly installed with a fan duct by a bracket, and a transmission pipe is fixedly installed through the left side wall of the fan duct. The bottom end of the transmission pipe is fixedly connected to the top of the cabinet. A liquid storage tank is fixedly installed on the top surface of the cabinet. A drive mechanism is provided on the right side of the top surface of the cabinet, which is connected to the air-cooling mechanism located inside the air duct. The air-cooling mechanism is provided with a scraping mechanism that moves against the inner wall of the air duct. The left end of the drive mechanism is connected to a wind-breaking mechanism located on the liquid storage tank. The left end of the wind-breaking mechanism is connected to a stirring mechanism. The top end of the stirring mechanism is connected to the liquid cooling mechanism through a transmission mechanism.

[0005] The above technical solution facilitates the combined cooling of liquid and air, significantly improving the heat dissipation efficiency of the energy storage cabinet and meeting the heat dissipation requirements of high-power, high-density energy storage components.

[0006] As a preferred embodiment of the present invention, the driving mechanism includes a motor, which is fixedly installed on the right side of the top surface of the cabinet, and the motor shaft is keyed to a rotating shaft.

[0007] The above technical solution facilitates the provision of stable power through the motor, and the power is transmitted to subsequent actuators via the rotating shaft.

[0008] As a preferred embodiment of the present invention, the air-cooling mechanism includes a strip plate, which is fixedly installed on the right end of the inner wall of the air duct, and a rotating rod is transversely arranged through the center of the strip plate. The rotating rod is connected to the strip plate through a bearing, and the right end of the rotating rod is connected to the rotating shaft through a belt drive device. A fan blade is provided on the rotating rod, and the fan blade is located inside the air duct. Multiple cooling plates are installed on the left side wall of the air duct.

[0009] By adopting the above technical solution, it is easy to transmit the power of the rotating shaft to the rotating rod through the belt drive device, drive the fan blade to rotate and generate airflow, and at the same time use the cooling plate to cool the airflow, forming low-temperature cold air and delivering it into the cabinet to quickly remove the heat inside the cabinet.

[0010] As a preferred embodiment of the present invention, the scraping mechanism includes a mounting rod, which is fixedly mounted on the surface of a rotating rod, and a scraper is fixedly mounted on the outer end of the rotating rod, the scraper being in movable contact with the inner wall of the air duct.

[0011] The above technical solution facilitates the simultaneous rotation of the scraper along the inner wall of the air duct when the rotating rod rotates, thus promptly removing any residual condensate adhering to the inner wall of the air duct.

[0012] As a preferred embodiment of the present invention, a connecting channel is fixedly provided at the bottom of the air duct, and an insulation box is fixedly installed at the bottom of the connecting channel. The lower end of the left side wall of the insulation box is fixedly connected to the right end of the connecting pipe, and the left end of the connecting pipe is fixedly connected to the upper end of the right side wall of the liquid storage cylinder. A discharge pipe is fixedly connected at the bottom of the insulation box, and a solenoid valve is provided on both the discharge pipe and the connecting pipe.

[0013] The above technical solution facilitates the collection of condensate generated by the contact between cold air and the inner wall of the air duct. After being temporarily stored in an insulated box, the condensate is replenished to the storage tank via a connecting pipe, realizing the recycling of water resources and reducing the frequency of cooling water replenishment. The solenoid valve can flexibly control the flow and discharge of condensate, preventing cooling water from overflowing from the storage tank. At the same time, the discharge pipe can discharge excess liquid when necessary, ensuring the safe operation of the equipment.

[0014] As a preferred embodiment of the present invention, the air-breaking mechanism includes a through pipe, the right end of which is fixedly connected to the left side wall of the air supply pipe, and the left end of which is fixedly connected to the lower end of the right side wall of the liquid storage cylinder. Multiple air nozzles are evenly arranged at equal angles on the left side wall of the through pipe, and a check valve is provided on each air nozzle. A shaft is provided inside the through pipe, and the shaft passes through the center of the left side wall of the through pipe and the right side wall of the air supply pipe through bearings. The shaft is sealed to the through pipe and the air supply pipe by oil seals. The right end of the shaft is coaxially connected to the left end of the rotating shaft, and a turbine is fixedly installed on the surface of the shaft, and the turbine is located to the left of the air nozzle.

[0015] By adopting the above technical solution, part of the airflow in the air supply pipe can be injected into the liquid storage tank through the through pipe and the jet nozzle to initially disturb the cooling water. At the same time, when the shaft rotates, it drives the turbine to rotate through the shaft rod, which agitates and breaks the incoming gas, generating tiny bubbles, thereby increasing the contact area between the cold air and the water and improving the cooling effect of the water.

[0016] As a preferred embodiment of the present invention, the agitation mechanism includes a connecting gear, which is coaxially fixedly installed on the left end of the shaft and meshes with a connecting end face gear. The end face gear is fixedly installed on the surface of the agitation shaft, and the bottom end of the agitation shaft is connected to the center of the inner bottom surface of the liquid storage cylinder through a bearing. The agitation shaft passes through the top center of the liquid storage cylinder through the bearing, and stirring blades are uniformly installed on the surface of the agitation shaft, with the stirring blades located inside the liquid storage cylinder.

[0017] By adopting the above technical solution, it is easy to drive the connecting gear to rotate through the shaft, and drive the stirring shaft and stirring blade to rotate through the gear meshing transmission, so as to fully stir the cooling water in the liquid storage tank, avoid the cooling water from decreasing in heat dissipation efficiency due to uneven local heating, ensure the temperature consistency of the cooling water, and improve the liquid cooling heat dissipation effect.

[0018] As a preferred embodiment of the present invention, the transmission mechanism includes a turntable, the center of the bottom surface of the turntable is fixedly connected to the top of the agitator shaft, and a drive pin is provided at an eccentric position on the top surface of the turntable. A transmission frame is provided above the turntable, and the bottom of the transmission frame is longitudinally opened in a strip groove. The drive pin passes through the strip groove, and the diameter of the drive pin matches the width of the strip groove.

[0019] By adopting the above technical solution, it is easy to convert the rotational motion of the agitator shaft into the reciprocating linear motion of the transmission frame through the turntable and drive pin.

[0020] As a preferred embodiment of the present invention, the liquid cooling mechanism includes a cylindrical body, which is fixedly mounted on the top surface of a liquid storage cylinder via a support column. A sliding rod is slidably provided through the rear side wall of the cylindrical body. The rear end of the sliding rod is fixedly connected to the side wall of a transmission frame, and a piston is fixedly mounted at the front end of the sliding rod. The piston is located inside the cylindrical body, and the diameter of the piston matches the inner diameter of the cylindrical body. Liquid inlet pipes are fixedly provided through both the front and rear ends of the left side wall of the cylindrical body, and a one-way liquid inlet valve is provided on the liquid inlet pipe. The left end of the liquid inlet pipe is fixedly connected to... The system includes a suction pipe that extends fixedly through the interior of the storage cylinder. A discharge pipe is fixedly installed at both ends of the right side wall of the cylinder, and a one-way discharge valve is installed on the discharge pipe. A delivery pipe is fixedly connected to the right end of the discharge pipe, and the delivery pipe extends through the top and bottom of the storage cylinder and the top of the cabinet. The output end of the delivery pipe is fixedly connected to one end of a coil, and the coil extends through the left side wall of the cabinet. The other end of the coil is fixedly connected to the bottom end of a return pipe, and the return pipe extends through the upper end of the side wall of the storage cylinder.

[0021] By adopting the above technical solution, it is easy to drive the slide bar and piston to reciprocate in the cylinder through the transmission frame, so as to realize the circulation of cooling water from the liquid storage tank to the coil. The coil can fully contact the heat-generating components in the cabinet, efficiently absorb heat, and the cooling water recycling design reduces resource consumption.

[0022] Compared with the prior art, the beneficial effects of the present invention are: the integrated liquid-cooled-air-cooled composite heat dissipation energy storage cabinet achieves dual-dimensional high-efficiency heat dissipation through the deep composite design of liquid cooling and air cooling, which greatly improves the heat dissipation efficiency to meet the needs of high-power, high-density energy storage components, and comprehensively solves the problem of low heat dissipation efficiency of traditional energy storage cabinets affecting service life, thereby ensuring the reliability and stability of the energy storage system. The motor drives the fan blades to rotate via belt drive, generating airflow. The cooling fins on the left side of the air duct quickly cool the airflow into low-temperature cold air, which is then delivered into the cabinet through the air duct and discharged through the ventilation opening, ensuring the flow of cold air and thus carrying away the heat inside the cabinet. As the rotating rod rotates, it drives the mounting rod and scraper to rotate, which scrapes away the condensate that easily forms on the inner wall of the air duct due to contact with the low-temperature airflow. The condensate is collected in the insulation box through the connecting channel at the bottom of the air duct. By controlling the opening and closing of the solenoid valves on the connecting pipe and the discharge pipe, the condensate can be replenished to the liquid storage tank through the connecting pipe with the right high and left low configuration, and used as part of the cooling water for recycling. Alternatively, the condensate can be discharged through the discharge pipe. The condensate flows above the motor through the discharge pipe, which can cool the motor. Part of the airflow inside the air duct is injected into the liquid storage tank through the nozzle via the through pipe, which initially disturbs the cooling water. At the same time, the rotating shaft drives the turbine to rotate through the shaft rod, breaking the gas into tiny bubbles, which greatly expands the contact area between the cold air and the cooling water and improves the cooling effect on the cooling water. While the shaft rotates, the design of the transmission gear and the end face gear drives the stirring rod and stirring blade to rotate, which fully stirs the cooling water in the liquid storage tank, avoids uneven local heating, and ensures the uniformity of the cooling water temperature. As the stirring rod rotates, it drives the turntable and drive pin to rotate. Through the cooperation of the drive pin and the strip groove, the transmission frame drives the slide rod and piston to move back and forth, causing the cooling water in the storage tank to circulate in the coil. The coil is in full contact with the core heat-generating components in the cabinet, and heat is efficiently absorbed through heat conduction. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the front view structure of the present invention; Figure 2 This is a schematic diagram of the rear side view of the present invention; Figure 3 This is a schematic diagram of the cross-sectional structure of the cabinet of the present invention; Figure 4 This is a schematic diagram of the belt drive device, the rotating rod, and the connection structure of the rotating rod according to the present invention; Figure 5 This is a schematic diagram of the cross-sectional connection structure between the connecting channel and the air duct and insulation box of the present invention; Figure 6 This is a schematic diagram of the cross-sectional connection structure between the air supply pipe and the through pipe of the present invention; Figure 7 This is a schematic diagram of the cross-sectional structure of the liquid storage cylinder of the present invention; Figure 8 This is a schematic diagram of the connection structure between the drive pin and the slot of the present invention; Figure 9 This is a schematic diagram of the cross-sectional structure of the cylindrical body of the present invention; Figure 10 This is a schematic diagram of the cross-sectional structure of the ventilation duct in Embodiment 2 of the present invention.

[0024] In the diagram: 1. Cabinet; 2. Ventilation opening; 3. Air duct; 4. Air supply pipe; 5. Liquid storage tank; 6. Motor; 7. Shaft; 8. Strip plate; 9. Rotating rod; 10. Belt drive device; 11. Fan blade; 12. Refrigeration element; 13. Mounting rod; 14. Scraper; 15. Connecting channel; 16. Insulation box; 17. Connecting pipe; 18. Discharge pipe; 19. Through pipe; 20. Air nozzle; 21. Shaft; 22. Turbine; 23. Connecting gear; 24. End face gear; 25. Agitator shaft; 26. Agitator blade; 27. Turntable; 28. Drive pin; 29. ​​Transmission frame; 30. Strip groove; 31. Slide rod; 32. Cylinder; 33. Piston; 34. Liquid inlet pipe; 35. Liquid extraction pipe; 36. Liquid outlet pipe; 37. Liquid delivery pipe; 38. Coil; 39. Liquid return pipe. Detailed Implementation

[0025] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention. Example

[0026] Please see Figure 1 - Figure 9 The technical solution of this invention is as follows: An integrated liquid-cooled-air-cooled composite heat dissipation energy storage cabinet, including a cabinet body 1, which is composed of four side walls and top and bottom walls. Multiple ventilation openings 2 are evenly provided through the lower ends of the left and right side walls of the cabinet body 1. A controller for controlling various electrical devices is provided on the side walls of the cabinet body 1. A fan duct 3 is fixedly installed on the top surface of the cabinet body 1 by a bracket, and an air supply pipe 4 is fixedly provided through the left side wall of the fan duct 3. The bottom end of the air supply pipe 4 is fixedly connected to the top of the cabinet body 1. A liquid storage tank 5 is fixedly installed on the top surface of the cabinet body 1, and a liquid level sensor is provided inside the liquid storage tank 5. A drive mechanism is provided on the right end of the top surface of the cabinet body 1, which is connected to the air-cooling mechanism provided in the fan duct 3. The air-cooling mechanism is provided with a scraping mechanism that moves and abuts against the inner wall of the fan duct 3. The left end of the drive mechanism is connected to the air-breaking mechanism provided on the liquid storage tank 5. The left end of the air-breaking mechanism is connected to the stirring mechanism. The top end of the stirring mechanism is connected to the liquid-cooling mechanism through a transmission mechanism.

[0027] The drive mechanism includes a motor 6, which is fixedly installed on the right side of the top surface of the cabinet 1, and the shaft end of the motor 6 is keyed to a rotating shaft 7.

[0028] The air-cooling mechanism includes a strip plate 8, which is fixedly installed on the right end of the inner wall of the air duct 3. A rotating rod 9 is horizontally arranged through the center of the strip plate 8. The rotating rod 9 is connected to the strip plate 8 through a bearing. The right end of the rotating rod 9 is connected to the rotating shaft 7 through a belt drive device 10. A fan blade 11 is provided on the rotating rod 9 and is located inside the air duct 3. Multiple cooling plates 12 are installed on the left side wall of the air duct 3.

[0029] The scraping mechanism includes a mounting rod 13, which is fixedly mounted on the surface of the rotating rod 9. A scraper 14 is fixedly mounted on the outer end of the rotating rod 9. The scraper 14 is in movable contact with the inner wall of the air duct 3. The scraper 14 is made of elastic wear-resistant material.

[0030] A connecting channel 15 is fixedly provided at the bottom of the air duct 3, and an insulation box 16 is fixedly installed at the bottom of the connecting channel 15. The lower end of the left side wall of the insulation box 16 is fixedly connected to the right end of the connecting pipe 17, and the left end of the connecting pipe 17 is fixedly connected to the upper end of the right side wall of the liquid storage tank 5. The connecting pipe 17 is set with the right side higher than the left side. A discharge pipe 18 is fixedly connected at the bottom of the insulation box 16, and a solenoid valve is provided on both the discharge pipe 18 and the connecting pipe 17. The structure of the discharge pipe 18 located in the area above the motor 6 is snake-shaped.

[0031] The air-breaking mechanism includes a through pipe 19, the right end of which is fixedly connected to the left side wall of the air supply pipe 4, and the left end of which is fixedly connected to the lower end of the right side wall of the liquid storage cylinder 5. Multiple air nozzles 20 are evenly arranged at equal angles on the left side wall of the through pipe 19, and a check valve is provided on the air nozzle 20. A shaft 21 is provided inside the through pipe 19, and the shaft 21 passes through the center of the left side wall of the through pipe 19 and the right side wall of the air supply pipe 4 through bearings. The shaft 21 is sealed to the through pipe 19 and the air supply pipe 4 by oil seals. The right end of the shaft 21 is coaxially connected to the left end of the rotating shaft 7, and a turbine 22 is fixedly installed on the surface of the shaft 21, and the turbine 22 is located to the left of the air nozzle 20.

[0032] The agitation mechanism includes a connecting gear 23, which is coaxially fixedly installed on the left end of the shaft 21. The connecting gear 23 meshes with a connecting end face gear 24, which is fixedly installed on the surface of the agitation shaft 25. The bottom end of the agitation shaft 25 is connected to the center of the inner bottom surface of the liquid storage cylinder 5 through a bearing. The agitation shaft 25 passes through the top center of the liquid storage cylinder 5 through the bearing. Stirring blades 26 are evenly installed on the surface of the agitation shaft 25, and the stirring blades 26 are located inside the liquid storage cylinder 5.

[0033] The transmission mechanism includes a turntable 27, the center of the bottom surface of the turntable 27 is fixedly connected to the top of the agitator shaft 25, and a drive pin 28 is provided at an eccentric position on the top surface of the turntable 27. A transmission frame 29 is provided above the turntable 27, and the bottom of the transmission frame 29 is longitudinally opened in a strip groove 30. The drive pin 28 passes through the strip groove 30, and the diameter of the drive pin 28 matches the width of the strip groove 30.

[0034] The liquid cooling mechanism includes a cylinder 32, which is fixedly mounted on the top surface of the liquid storage cylinder 5 via a support column. A slide rod 31 is slidably installed through the rear side wall of the cylinder 32. The rear end of the slide rod 31 is fixedly connected to the side wall of the transmission frame 29, and a piston 33 is fixedly installed at the front end of the slide rod 31. The piston 33 is located inside the cylinder 32, and its diameter matches the inner diameter of the cylinder 32. Liquid inlet pipes 34 are fixedly installed through both the front and rear ends of the left side wall of the cylinder 32, and a one-way liquid inlet valve is installed on the liquid inlet pipe 34. A liquid extraction pipe 35 is fixedly connected to the left end of the liquid inlet pipe 34, and the liquid extraction pipe 35 extends through and into the interior of the liquid storage cylinder 5. The bottom of the container is located 5mm above the bottom surface of the liquid storage cylinder 5. Both ends of the right side wall of the cylinder 32 are fixedly connected to the liquid outlet pipe 36, and the liquid outlet pipe 36 is equipped with a one-way liquid outlet valve. The right end of the liquid outlet pipe 36 is fixedly connected to the liquid delivery pipe 37, and the liquid delivery pipe 37 is fixedly connected to the top and bottom of the liquid storage cylinder 5 and the top of the cabinet 1. The output end of the liquid delivery pipe 37 is fixedly connected to one end of the coil 38, and the coil 38 is fixedly connected to the left side wall of the cabinet 1. The other end of the coil 38 is fixedly connected to the bottom end of the return pipe 39, and the return pipe 39 is fixedly connected to the upper end of the side wall of the liquid storage cylinder 5. The inside of the coil 38 is equipped with a battery module installed on the bottom surface of the cabinet 1.

[0035] Working principle: When in use, the motor 6 at the right end of the top surface of the cabinet 1 is started. Its shaft end is connected by a key to drive the rotating shaft 7 to rotate. The rotating shaft 7 drives the rotating rod 9 inside the air duct 3 to rotate through the belt drive device 10. The fan blades 11 on the rotating rod 9 rotate synchronously, forming an airflow from right to left inside the air duct 3. After the multiple cooling plates 12 installed on the left side wall of the air duct 3 are powered on, the temperature inside the air duct 3 is quickly reduced. When the fan blades 11 push the airflow, the airflow is cooled into low-temperature cold air. The low-temperature cold air is delivered to the top of the cabinet 1 through the air duct 4 on the left side of the air duct 3. The cold air diffuses from top to bottom inside the cabinet, comes into direct contact with the heating components, absorbs heat, and is discharged from the ventilation openings 2 at the lower end of the left and right side walls of the cabinet 1, completing the air-cooling cycle. When the rotating rod 9 rotates, the mounting rod 13 fixed on its surface synchronously drives the scraper 14 to rotate along the inner wall of the air duct 3, scraping away the water droplets formed by the condensation of the airflow on the inner wall of the air duct 3. The scraped condensate flows into the insulation box 16 for temporary storage through the connecting channel 15 at the bottom of the air duct 3. According to the feedback from the liquid level sensor in the liquid storage tank 5, if the cooling water in the liquid storage tank 5 is insufficient, the solenoid valve on the connecting pipe 17 is opened. Due to the inclined design of the connecting pipe 17, which is higher on the right and lower on the left, the condensate automatically flows into the liquid storage tank 5 to replenish the cooling water. If the cooling water is sufficient, the solenoid valve on the discharge pipe 18 is opened, and the condensate is discharged through the discharge pipe 18. Since the discharge pipe 18 in the area above the motor 6 has a serpentine structure, the residual heat of the condensate can be used to cool the motor 6, realizing the dual functions of condensate recovery and auxiliary heat dissipation of the motor 6. A portion of the low-temperature cold air in the air duct 4 is diverted to the through pipe 19 and sprayed into the liquid storage tank 5 through multiple jet nozzles 20 on the left side wall of the through pipe 19, which initially disturbs the cooling water. At the same time, the rotating shaft 7 drives the shaft 21 to rotate, and the turbine 22 on the surface of the shaft 21 rotates synchronously, breaking the airflow sprayed from the jet nozzles 20 into tiny bubbles, which greatly expands the contact area between the low-temperature airflow and the cooling water, improves the pre-cooling effect of the cooling water, and reduces the subsequent heat dissipation load. When the rotating shaft 7 rotates, it drives the shaft 21 to rotate. The connecting gear 23, which is fixed coaxially at the left end of the shaft 21, rotates synchronously. The connecting gear 23 drives the end face gear 24 and the stirring shaft 25 to rotate. Multiple stirring blades 26 on the surface of the stirring shaft 25 rotate synchronously to fully stir the cooling water in the liquid storage tank 5 and ensure that the overall temperature of the cooling water is uniform. The turntable 27, fixed at the top of the agitator 25, rotates with the agitator 25. When the turntable 27 rotates, the drive pin 28 slides in the strip groove 30, pushing the transmission frame 29 to make a back-and-forth linear motion, so that the slide rod 31 drives the piston 33 to move back and forth synchronously, drawing the cooling water in the liquid storage tank 5 through the liquid extraction pipe 35 and alternately entering the cylinder 32 through the two liquid inlet pipes 34. Then the cooling water alternately enters the liquid delivery pipe 37 through the two liquid outlet pipes 36, and is then transported to the coil 38. When the cooling water flows in the coil 38, it absorbs the heat of the heat-generating components through heat conduction. The cooled water, after its temperature rises, flows from the other end of the coil 38 into the return pipe 39, and finally flows back into the liquid storage tank 5, completing the liquid cooling cycle. Example

[0036] Specifically, such as Figure 10 As shown, the difference between this embodiment and embodiment one is that the left end of the air duct 3 is a conical design, the cooling plate 12 is installed on the conical surface of the air duct 3, and multiple copper plates 40 are evenly arranged on the surface of the cooling plate 12. The above structural design forms a natural airflow convergence channel through the conical structure, reducing airflow resistance and ensuring that the airflow can quickly and effectively enter the air supply pipe 4 through the conical structure design of the air duct 3. The copper sheet 40 can cool the flowing gas after being cooled by the cooling plate 12. The copper sheet 40 is designed to have a larger contact area with the airflow, thereby improving the cooling effect on the airflow. Example

[0037] The difference between this embodiment and embodiment one is that the return pipe 39 is fixedly passed through the left and right side walls of the insulation box 16 and passes through its interior. Through the above design, it can be ensured that when the cooling water returns, the condensate of the insulation box 16 cools and lowers the temperature of the return pipe 39 and the cooling water.

[0038] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0039] Although embodiments of the invention 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 to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An integrated liquid-cooled-air-cooled composite heat dissipation energy storage cabinet, comprising a cabinet body (1), wherein multiple ventilation openings (2) are uniformly and continuously provided on the lower ends of both the left and right side walls of the cabinet body (1), characterized in that: The top surface of the cabinet (1) is fixedly installed with a fan duct (3) by a bracket, and a transmission pipe (4) is fixedly installed through the left side wall of the fan duct (3). The bottom end of the transmission pipe (4) is fixedly connected to the top of the cabinet (1). A liquid storage cylinder (5) is fixedly installed on the top surface of the cabinet (1). The top right end of the cabinet (1) is provided with a drive mechanism, which is connected to the air-cooling mechanism in the air duct (3). The air-cooling mechanism is provided with a scraping mechanism that moves against the inner wall of the air duct (3). The left end of the drive mechanism is connected to the air-breaking mechanism on the liquid storage tank (5). The left end of the air-breaking mechanism is connected to the stirring mechanism. The top end of the stirring mechanism is connected to the liquid-cooling mechanism through the transmission mechanism.

2. The integrated liquid-cooled-air-cooled composite heat dissipation energy storage cabinet according to claim 1, characterized in that, The drive mechanism includes a motor (6), which is fixedly installed on the right side of the top surface of the cabinet (1), and the shaft end of the motor (6) is keyed to a rotating shaft (7).

3. The integrated liquid-cooled-air-cooled composite heat dissipation energy storage cabinet according to claim 2, characterized in that, The air-cooling mechanism includes a strip plate (8), which is fixedly installed on the right end of the inner wall of the air duct (3). A rotating rod (9) is horizontally arranged through the center of the strip plate (8). The rotating rod (9) is connected to the strip plate (8) through a bearing. The right end of the rotating rod (9) is connected to the rotating shaft (7) through a belt drive device (10). A fan blade (11) is provided on the rotating rod (9), and the fan blade (11) is located inside the air duct (3). Multiple cooling plates (12) are installed on the left side wall of the air duct (3).

4. The integrated liquid-cooled-air-cooled composite heat dissipation energy storage cabinet according to claim 3, characterized in that, The scraping mechanism includes a mounting rod (13), which is fixedly mounted on the surface of the rotating rod (9), and a scraper (14) is fixedly mounted on the outer end of the rotating rod (9). The scraper (14) is in movable contact with the inner wall of the air duct (3).

5. The integrated liquid-cooled-air-cooled composite heat dissipation energy storage cabinet according to claim 1, characterized in that, The bottom of the air duct (3) is fixedly connected to a connecting channel (15), and the bottom of the connecting channel (15) is fixedly connected to a heat preservation box (16). The lower end of the left side wall of the heat preservation box (16) is fixedly connected to the right end of the connecting pipe (17), and the left end of the connecting pipe (17) is fixedly connected to the upper end of the right side wall of the liquid storage cylinder (5). The connecting pipe (17) is set with the right side higher than the left side. The bottom of the heat preservation box (16) is fixedly connected to a discharge pipe (18), and both the discharge pipe (18) and the connecting pipe (17) are equipped with solenoid valves. The structure of the discharge pipe (18) located in the area above the motor (6) is snake-shaped.

6. The integrated liquid-cooled-air-cooled composite heat dissipation energy storage cabinet according to claim 2, characterized in that, The air-breaking mechanism includes a through pipe (19), the right end of which is fixedly connected to the left side wall of the air supply pipe (4), and the left end of which is fixedly connected to the lower end of the right side wall of the liquid storage cylinder (5). Multiple air nozzles (20) are evenly arranged at equal angles on the left side wall of the through pipe (19), and a check valve is provided on the air nozzle (20). A shaft (21) is provided inside the through pipe (19), and the shaft (21) passes through the center of the left side wall of the through pipe (19) and the right side wall of the air supply pipe (4) through bearings respectively. The shaft (21) is sealed with the through pipe (19) and the air supply pipe (4) by oil seals. The right end of the shaft (21) is coaxially connected to the left end of the rotating shaft (7), and a turbine (22) is fixedly installed on the surface of the shaft (21), and the turbine (22) is located to the left of the air nozzle (20).

7. The integrated liquid-cooled-air-cooled composite heat dissipation energy storage cabinet according to claim 6, characterized in that, The stirring mechanism includes a connecting gear (23), which is coaxially fixedly installed on the left end of the shaft (21) and meshes with a connecting end face gear (24). The end face gear (24) is fixedly installed on the surface of the stirring shaft (25), and the bottom end of the stirring shaft (25) is connected to the center of the inner bottom surface of the liquid storage cylinder (5) through a bearing. The stirring shaft (25) passes through the top center of the liquid storage cylinder (5) through the bearing, and stirring blades (26) are evenly installed on the surface of the stirring shaft (25), and the stirring blades (26) are located inside the liquid storage cylinder (5).

8. The integrated liquid-cooled-air-cooled composite heat dissipation energy storage cabinet according to claim 7, characterized in that, The transmission mechanism includes a turntable (27), the center of the bottom surface of the turntable (27) is fixedly connected to the top of the stirring shaft (25), and a drive pin (28) is provided at an eccentric position on the top surface of the turntable (27). A transmission frame (29) is provided above the turntable (27), and the bottom of the transmission frame (29) is longitudinally opened in a strip groove (30). The drive pin (28) passes through the strip groove (30), and the diameter of the drive pin (28) matches the width of the strip groove (30).

9. The integrated liquid-cooled-air-cooled composite heat dissipation energy storage cabinet according to claim 8, characterized in that, The liquid cooling mechanism includes a cylinder (32), which is fixedly installed on the top surface of the liquid storage cylinder (5) by a support column. A slide rod (31) is slidably installed through the rear side wall of the cylinder (32). The rear end of the slide rod (31) is fixedly connected to the side wall of the transmission frame (29), and a piston (33) is fixedly installed at the front end of the slide rod (31). The piston (33) is located inside the cylinder (32), and the diameter of the piston (33) matches the inner diameter of the cylinder (32). Liquid inlet pipes (34) are fixedly installed through both the front and rear ends of the left side wall of the cylinder (32), and a one-way liquid inlet valve is provided on the liquid inlet pipe (34). A liquid suction pipe (35) is fixedly connected to the left end of the liquid inlet pipe (34), and the liquid suction pipe (35) is fixedly installed through the cylinder. The bottom of the suction pipe (35) extends into the interior of the storage cylinder (5), and is located 5 mm above the bottom surface of the storage cylinder (5). The front and rear ends of the right side wall of the cylinder (32) are fixedly connected with the outlet pipe (36), and the outlet pipe (36) is equipped with a one-way outlet valve. The right end of the outlet pipe (36) is fixedly connected to the infusion pipe (37), and the infusion pipe (37) is fixedly connected to the top and bottom of the storage cylinder (5) and the top of the cabinet (1). The output end of the infusion pipe (37) is fixedly connected to one end of the coil (38), and the coil (38) is fixedly connected to the left side wall of the cabinet (1). The other end of the coil (38) is fixedly connected to the bottom end of the return pipe (39), and the return pipe (39) is fixedly connected to the upper end of the side wall of the storage cylinder (5).

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