Mobile water-air type liquid cooling device

Abstract

The utility model discloses a mobile water air type liquid cooling device concretely relates to equipment liquid cooling technical field, and the heat exchanger main part that includes bottom plate and is used for the heat dissipation of cooling water, and the bottom end of heat exchanger main part is fixedly connected with bottom plate, and the top of bottom plate is provided with the water injection subassembly for injecting cooling water into liquid cooling board, and the water injection subassembly includes circulating pump, first water pipe, second water pipe, pressure gauge, third water pipe, first valve and first thermometer, and one end of first water pipe is fixedly communicated with circulating pump input end, and the top of bottom plate is provided with backwater subassembly. The utility model discloses through pushing bottom plate and makes four universal wheel slide on the ground, and circulating pump works and extracts hot water in water tank through first water pipe, and the heat dissipation of hot water is carried out through heat exchanger main part, and the high temperature water after heat exchange is backflowed into water tank through backwater pipe, and gas is discharged from exhaust pipe, and so on cycle reciprocation, simple structure can discharge gas fast, and air resistance is not easy to produce.

Description

Technical Field

[0001] This utility model relates to the field of equipment liquid cooling technology, and more specifically, to a mobile water-air type liquid cooling device. Background Technology

[0002] With the continuous increase in power density of electronic devices, industrial machinery, emergency support equipment, etc., the heat generated during equipment operation has increased significantly. If heat cannot be dissipated in a timely and effective manner, it will lead to a decline in equipment performance, a shortened service life, or even failure. Liquid cooling technology has become one of the mainstream solutions for cooling high-power equipment due to its advantages such as high heat dissipation efficiency and precise temperature control.

[0003] The heat exchanger channels of existing liquid cooling devices are mostly straight-through designs, with a single channel direction and no targeted flow guidance or buffer structure. During the flow of the cooling medium, eddies are easily formed, which can carry air or steam into the system. In addition, the lack of a dedicated exhaust structure makes it difficult for gas to be discharged from the loop quickly. This can lead to continuous gas accumulation at high points, bends, or heat exchange dead zones in the channel, resulting in air resistance, which in turn reduces the circulation flow rate of the cooling medium and worsens the uniformity of the flow. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a mobile water-air type liquid cooling device, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a mobile water-air type liquid cooling device, comprising a base plate and a heat exchanger body for dissipating heat from cooling water, wherein the bottom end of the heat exchanger body is fixedly connected to the base plate, and the top of the base plate is provided with a water injection assembly for injecting cooling water into the liquid cooling plate, the water injection assembly comprising a circulating pump, a first water pipe, a second water pipe, a pressure gauge, a third water pipe, a first valve, and a first thermometer; One end of the first water pipe is fixedly connected to the input end of the circulating pump, and a water return assembly is provided at the top of the base plate. The water return assembly includes a water tank, a water return pipe, a second valve, an outlet valve, a second thermometer, an exhaust pipe, and a threaded piston. The other end of the first water pipe is fixedly connected to the water tank, one end of the exhaust pipe is fixedly connected to the water tank, and a drain valve is fixedly connected to one side of the heat exchanger body.

[0006] Furthermore, the two ends of the second water pipe are fixedly connected to the heat exchanger body and the output end of the circulating pump, respectively, and one end of the third water pipe is fixedly connected to the heat exchanger body. The first valve is fixedly installed on the third water pipe.

[0007] Furthermore, the pressure gauge is fixedly installed on the second water pipe, while the first thermometer is used to monitor the temperature of the cold flow in the third water pipe.

[0008] Furthermore, the first thermometer is fixedly installed on the third water pipe, wherein the first thermometer is used to monitor the temperature of the cold flow inside the third water pipe.

[0009] Furthermore, one end of the return water pipe is fixedly connected to the water tank, the second valve is fixedly installed on the return water pipe, and the second thermometer is fixedly installed on the water tank.

[0010] Furthermore, one end of the water outlet valve is fixedly connected to the water tank, and the outer side of the threaded piston is threadedly connected to the water tank.

[0011] As can be seen, in the above technical solution, opening the drain valve can discharge the sewage inside the heat exchanger body.

[0012] Furthermore, a blower is fixedly connected to the front side of the heat exchanger body.

[0013] As can be seen, in the above technical solution, the blower generates air, which can cool the heat exchanger body.

[0014] Furthermore, a level gauge is fixedly installed on the water tank, which is used to observe the water level inside the tank.

[0015] Furthermore, an aviation connector and a load switch are fixedly installed on one side of the air chamber.

[0016] As can be seen, in the above technical solution, the aviation connector and the load switch are used to control the operation of the circulating pump and the blower. The main power supply enters from the aviation connector and controls the on / off of the main circuit through the load switch.

[0017] The technical effects and advantages of this utility model are as follows: 1. This utility model pushes the base plate and makes four casters slide on the ground. The position of the base plate can be adjusted according to the needs. The circulation pump works to draw hot water from the water tank through the first water pipe. The hot water is cooled through the heat exchanger body. The high-temperature water after heat exchange flows back into the water tank through the return water pipe. The gas is discharged from the exhaust pipe. This cycle is repeated. The structure is simple, can quickly discharge gas, and is not prone to air resistance. 2. This utility model can monitor the heat flow pressure through a pressure gauge, which makes it easy for maintenance personnel to grasp the circuit operation status. The first thermometer can detect the cold water temperature in the third water pipe, and the second thermometer can detect the hot water temperature in the water tank. The structure is simple and easy to use. Attached Figure Description

[0018] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a perspective view of the present invention from the rear view direction; Figure 3 This is a schematic diagram of the assembly structure of the air chamber and water injection component of this utility model; Figure 4 This is a schematic diagram of the water return component structure of this utility model.

[0020] In the diagram: 1. Base plate; 2. Heat exchanger body; 3. Air chamber; 4. Blower; 5. Connector; 6. Load switch; 7. Water injection assembly; 8. Water return assembly; 9. Casters; 10. Drain valve; 11. Level gauge; 701. Circulation pump; 702. First water pipe; 703. Second water pipe; 704. Pressure gauge; 705. Third water pipe; 706. First valve; 707. First thermometer; 801. Water tank; 802. Water return pipe; 803. Second valve; 804. Water outlet valve; 805. Second thermometer; 806. Exhaust pipe; 807. Threaded piston. Detailed Implementation

[0021] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] Example 1 Refer to the instruction manual appendix Figure 1-4 A mobile water-air type liquid cooling device according to this embodiment includes a base plate 1 and a heat exchanger body 2 for dissipating heat from cooling water. The bottom end of the heat exchanger body 2 is fixedly connected to the base plate 1. The top of the base plate 1 is provided with a water injection assembly 7 for injecting cooling water into the liquid cooling plate. The water injection assembly 7 includes a circulation pump 701, a first water pipe 702, a second water pipe 703, a pressure gauge 704, a third water pipe 705, a first valve 706, and a first thermometer 707. One end of the first water pipe 702 is fixedly connected to the input end of the circulating pump 701. The top of the base plate 1 is provided with a water return assembly 8, which includes a water tank 801, a water return pipe 802, a second valve 803, a water outlet valve 804, a second thermometer 805, an exhaust pipe 806, and a threaded piston 807. The other end of the first water pipe 702 is fixedly connected to the water tank 801, one end of the exhaust pipe 806 is fixedly connected to the water tank 801, and a drain valve 10 is fixedly connected to one side of the heat exchanger body 2.

[0023] like Figure 1-3 As shown, the two ends of the second water pipe 703 are fixedly connected to the heat exchanger body 2 and the output end of the circulating pump 701, respectively. One end of the third water pipe 705 is fixedly connected to the heat exchanger body 2, and the first valve 706 is fixedly installed on the third water pipe 705.

[0024] like Figure 1-3 As shown, pressure gauge 704 is fixedly installed on the second water pipe 703, and pressure gauge 704 is used to monitor the heat flow pressure on the second water pipe 703.

[0025] like Figure 1-3 As shown, the first thermometer 707 is fixedly installed on the third water pipe 705, wherein the first thermometer 707 is used to monitor the temperature of the cold flow in the third water pipe 705.

[0026] like Figure 1 , 2 As shown in Figure 4, one end of the return water pipe 802 is fixedly connected to the water tank 801, the second valve 803 is fixedly installed on the return water pipe 802, and the second thermometer 805 is fixedly installed on the water tank 801.

[0027] like Figure 1 , 2 As shown in Figure 4, one end of the outlet valve 804 is fixedly connected to the water tank 801, and the outer side of the threaded piston 807 is threadedly connected to the water tank 801.

[0028] The system involves pushing the base plate 1 and causing the four casters 9 to slide on the ground. The third water pipe 705 and the return water pipe 802 are fixedly connected to the external liquid cooling plate using bolts and washers. The circulation pump 701 is started, and the circulation pump 701 draws hot water from the water tank 801 through the first water pipe 702 and injects it into the heat exchanger body 2 through the second water pipe 703. The heat exchanger body 2 dissipates heat from the hot water. The first valve 706 and the second valve 803 are opened, and the cooled water enters the external liquid cooling plate through the third water pipe 705. The external liquid cooling plate dissipates heat from the equipment, and the high-temperature water after heat exchange flows back into the water tank 801 through the return water pipe 802. The hot water can also undergo steam-water separation in the water tank 801, and the gas is discharged from the exhaust pipe 806. This cycle repeats continuously. The structure is simple, can quickly discharge gas, and is not prone to air resistance.

[0029] Example 2 Refer to the instruction manual appendix Figure 1 and 3 Based on Embodiment 1, this utility model provides a technical solution: A blower 4 is fixedly connected to the front of the heat exchanger body 2. A liquid level gauge 11 is fixedly installed inside the blower 3. The liquid level gauge 11 is used to observe the water level in the water tank 801. A connector 5 and a load switch 6 are fixedly installed on one side of the blower 3.

[0030] The pressure gauge 704 can monitor the heat flow pressure, making it easy for maintenance personnel to understand the circuit operation status. When the blower 4 is started, the blower 4 generates air, which can cool the heat exchanger body 2. The first thermometer 707 can detect the temperature of the cold water in the third water pipe 705, and the second thermometer 805 can detect the temperature of the hot water in the water tank 801. The structure is simple and easy to use.

[0031] The usage method of this embodiment is as follows: When in use, push the base plate 1 and make the four casters 9 slide on the ground. Adjust the position of the base plate 1 as needed. When the base plate 1 reaches the designated position, fix the third water pipe 705 and the return water pipe 802 to the external liquid cooling plate with bolts and washers. Start the circulation pump 701. The circulation pump 701 works to draw hot water from the water tank 801 through the first water pipe 702 and inject it into the heat exchanger body 2 through the second water pipe 703. The heat exchanger body 2 dissipates heat from the hot water. The first valve 706 and the second valve 803 are opened, and the cooled water enters the external liquid cooling plate through the third water pipe 705. The external liquid cooling plate dissipates heat from the equipment. The high-temperature water after heat exchange flows back into the water tank 801 through the return water pipe 802. The hot water can undergo steam-water separation in the water tank 801, and the gas is discharged from the exhaust pipe 806. This cycle repeats continuously. The structure is simple, can quickly discharge gas, and is not prone to air resistance. The water level in the water tank 801 can be observed through the level gauge 11. The sewage in the water tank 801 can be discharged by opening the outlet valve 804. New cooling water can be added to the water tank 801 by opening the threaded piston 807. The sewage in the heat exchanger body 2 can be discharged by opening the drain valve 10.

[0032] Pressure gauge 704 can monitor heat flow pressure, making it easy for maintenance personnel to understand the circuit operation status. When the blower 4 is started, the blower 4 generates air, which can cool the heat exchanger body 2. The temperature of the cold water in the third water pipe 705 can be detected by the first thermometer 707, and the temperature of the hot water in the water tank 801 can be detected by the second thermometer 805. The structure is simple and easy to use. The aviation connector 5 and the load switch 6 are used to control the operation of the circulating pump 701 and the blower 4. The main power supply enters from the aviation connector 5 and controls the main circuit on and off through the load switch 6.

[0033] All contents not described in detail in the specification are existing technologies known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited; conventional equipment can be used. Electrical control components not mentioned in this technical solution are not shown in the figures because they are existing technologies, and will not be described here.

[0034] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mobile water-air type liquid cooling device, comprising a base plate (1) and a heat exchanger body (2) for dissipating heat from cooling water, wherein the bottom end of the heat exchanger body (2) is fixedly connected to the base plate (1), characterized in that: The top of the base plate (1) is provided with a water injection assembly (7) for injecting cooling water into the liquid cooling plate. The water injection assembly (7) includes a circulation pump (701), a first water pipe (702), a second water pipe (703), a pressure gauge (704), a third water pipe (705), a first valve (706), and a first thermometer (707). One end of the first water pipe (702) is fixedly connected to the input end of the circulating pump (701). The top of the base plate (1) is provided with a water return assembly (8). The water return assembly (8) includes a water tank (801), a water return pipe (802), a second valve (803), a water outlet valve (804), a second thermometer (805), an exhaust pipe (806), and a threaded piston (807). The other end of the first water pipe (702) is fixedly connected to the water tank (801), one end of the exhaust pipe (806) is fixedly connected to the water tank (801), and a drain valve (10) is fixedly connected to one side of the heat exchanger body (2).

2. The mobile water-air type liquid cooling device according to claim 1, characterized in that: The two ends of the second water pipe (703) are fixedly connected to the heat exchanger body (2) and the output end of the circulating pump (701), respectively. One end of the third water pipe (705) is fixedly connected to the heat exchanger body (2), and the first valve (706) is fixedly installed on the third water pipe (705).

3. The mobile water-air type liquid cooling device according to claim 1, characterized in that: The pressure gauge (704) is fixedly installed on the second water pipe (703), wherein the pressure gauge (704) is used to monitor the heat flow pressure on the second water pipe (703).

4. The mobile water-air type liquid cooling device according to claim 1, characterized in that: The first thermometer (707) is fixedly installed on the third water pipe (705), wherein the first thermometer (707) is used to monitor the temperature of the cold flow in the third water pipe (705).

5. The mobile water-air type liquid cooling device according to claim 1, characterized in that: One end of the return water pipe (802) is fixedly connected to the water tank (801), the second valve (803) is fixedly installed on the return water pipe (802), and the second thermometer (805) is fixedly installed on the water tank (801).

6. The mobile water-air type liquid cooling device according to claim 1, characterized in that: One end of the outlet valve (804) is fixedly connected to the water tank (801), and the outer side of the threaded piston (807) is threadedly connected to the water tank (801).

7. The mobile water-air type liquid cooling device according to claim 1, characterized in that: A blower (4) is fixedly connected to the front side of the heat exchanger body (2), and a blower (4) is fixedly connected inside the blower (3).

8. The mobile water-air type liquid cooling device according to claim 1, characterized in that: A level gauge (11) is fixedly installed on the water tank (801), wherein the level gauge (11) is used to observe the water level in the water tank (801).

9. The mobile water-air type liquid cooling device according to claim 7, characterized in that: The air chamber (3) is fixedly installed with an aviation connector (5) and a load switch (6) on one side.

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