CN206363244U - A kind of many heat-generating system water cooling plants - Google Patents

Abstract

The utility model proposes a multi-heating system water cooling device, which includes a heat source, a heat conducting sheet, cooling water, a circulating water pump, a water cooling row, a water cooling row box, a hose, a water inlet, a water outlet, a cooling fan, a power cord, etc. . The heat source transfers heat to the cooling water through the heat conduction sheet, and the temperature of the cooling water rises. Under the action of the circulating water pump, it enters the water-cooling row through the hose and the water inlet in turn. A cooling fan is installed above the water-cooling row to continuously provide cold air. The cooling water and The temperature of the cold air decreases after heat exchange, and flows out of the water-cooled row through the water outlet, and returns to the heat source again to achieve heat dissipation. The utility model has good heat dissipation effect, compact structure and is convenient for market promotion.

Description

A water cooling device for multiple heating systems

technical field

The utility model relates to the field of VR heat dissipation, in particular to a water cooling device with multiple heating systems.

Background technique

Although VR virtual reality technology has exploded rapidly in recent years, and various VR devices have sprung up like mushrooms after rain, there are still many restrictions on VR at this stage. It will take at least 20 years to create a perfect VR immersive experience. Among them, we have to solve many factors that affect the immersive experience. For example, we need to output images with higher resolution and create more powerful Graphics processor, in addition, we also need to solve the heat dissipation problem of the VR processor.

Now, according to the user’s experience requirements, VR processors appear in the backpack type, the processor itself is relatively serious, and the heat dissipation effect will be worse if it is placed in the backpack. Running a VR backpack processor in summer will cause huge damage to the device due to high temperature.

On the other hand, the VR backpack processor has a CPU and a GPU, and the two heat sources generate heat at the same time. If the existing air cooling scheme is adopted, the heat dissipation will be uneven, the operation will be very noisy, and it is easily disturbed by dust, so the heat dissipation effect is very poor. Therefore, for products with high-configuration hardware such as VR backpack processors, the air-cooled solution is undoubtedly a solution that is not high-quality.

Contents of the invention

The utility model mainly solves the technical problems existing in the existing products, thereby providing a multi-heating system water cooling device, which includes a heat source (1), a circulating water pump (2), a water cooling row (3), and a hose (4) , water inlet (5), water outlet (6), cooling fan (7) and cooling water; the heat source (1) transfers heat to the cooling water through the hose (4), the temperature of the cooling water rises, and the circulating water pump Under the action of (2), it enters the water-cooled row (3) through the hose (4) and the water inlet (5) in turn. The water-cooled row (3) is equipped with a cooling fan (7) to continuously provide cold air, cooling water and cold air After the heat exchange, the temperature drops, and the water-cooled radiator (3) flows out through the water outlet (6), and returns to the heat source (1) again to achieve the heat dissipation effect.

In the aforementioned water-cooling device with multiple heating systems, the heat source (1) may be a CPU, GPU or other VR systems of a VR server.

In the above-mentioned water-cooling device with multiple heating systems, a heat-conducting sheet is provided between the heat-generating source (1) and the cooling water, and its material can be graphite or high-thermal-conduction silica gel.

In the aforementioned multi-heating system water cooling device, the number of heat sources (1) can be one or more, and the number of water cooling rows (3) and cooling fans (7) can also be one or more, and the two heat sources All of them are connected in parallel.

The two ends of the hose (4) in the above-mentioned multi-heating system water-cooling device are respectively connected with aluminum tubes and copper tubes to prevent copper-aluminum reaction.

In the above-mentioned water-cooling device with multiple heating systems, the water-cooling rows (3) are multiple water rows.

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Description of drawings

The accompanying drawings constituting a part of the utility model are used to provide a further understanding of the utility model, and the schematic embodiments of the utility model and their descriptions are used to explain the utility model, and do not constitute improper limitations to the utility model.

In the attached picture:

Fig. 1 is a structural schematic diagram of a multi-heating system water cooling device of the present invention.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1:

The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1:

A multi-heating system water cooling device, which includes a heat source (1), a circulating water pump (2), a water cooling row (3), a hose (4), a water inlet (5), a water outlet (6), a cooling fan (7 ) and cooling water; the heat source (1) transfers heat to the cooling water through the hose (4), and the temperature of the cooling water rises. Under the action of the circulating water pump (2), it passes through the hose (4), water inlet ( 5) Enter the water-cooled row (3), the water-cooled row (3) is equipped with a cooling fan (7) to continuously provide cold air, the temperature of the cooling water and the cold air will decrease after heat exchange, and flow out of the water-cooled row (6) through the water outlet (6) 3), return to the heat source (1) again to achieve the cooling effect.

There is also a heat conduction sheet between the heat source (1) and the cooling water, and its material can be graphite or high heat conduction silica gel.

Further, the cooling water adopts nanometer antifreeze.

The heat source (1) can be the CPU, GPU or other VR system of the VR server, especially the VR backpack processor described above, which is most suitable for this solution;

Further, the CPU and the GPU are respectively connected to heat sources, and the two heat sources are simultaneously connected to two CPUs or two GPUs.

The number of heat sources (1) can be one or more, and the number of water cooling rows (3) and cooling fans (7) can also be one or more, and the two heat sources are in parallel structure. Two heat source chambers are connected to prevent the hot liquid from being connected in series to affect the cooling effect. Further, one heat source is connected to the CPU and the other to the GPU, or to two CPUs. In this embodiment, there are at least two or more heat sources.

The hose (4) can be an aluminum tube or a copper tube. Further, the two ends are respectively connected to the aluminum tube and the copper tube to prevent copper and aluminum from reacting.

The water cooling row (3) is a plurality of S-shaped fin water row, and the heat dissipation water row (11) is made of metal, and the whole is square.

The power cord can be connected to a 12V power cord or a 5V USB power cord, or can be directly connected to the internal USB port of the server, or to the internal power connector.

The computer water-cooling heat dissipation system of the VR backpack server of the present utility model is based on the original air-cooling system of the VR backpack server. The high temperature of nearly 100 degrees on the server is transmitted to the water-cooled row (3), and the water inlet (5) and water outlet (6) of the water-cooled row (3) are respectively connected to the water-cooled row box through the hose (4), so that the normal temperature Water (or nano-antifreeze) circulates through the heat source (1), thereby reducing the temperature of the heat source (1). After the temperature of the heat source (1) is lowered, the temperature of the CPU and graphics card is also lowered, thereby reducing the temperature of the VR backpack server. The operation speed has been effectively improved.

The fan is used to cool down the high temperature water that circulates back from the water cooling row (3) inside the VR backpack server.

The utility model realizes water circulation and cooling by installing a water cooling row inside the VR backpack server, thereby cooling the CPU and graphics card on the VR backpack server, improving the running speed of the VR backpack server, and enhancing the service life of the VR backpack server. The utility model has a simple structure and is safe and convenient to use.

Apparently, the above-mentioned embodiments are only examples for clear description, not all embodiments, and are not intended to limit the present utility model. For those of ordinary skill in the art, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (6)

1. A multi-heating system water cooling device, characterized in that it includes a heat source (1), a circulating water pump (2), a water cooling row (3), a hose (4), a water inlet (5), and a water outlet (6 ), cooling fan (7) and cooling water; the heat source (1) transfers heat to the cooling water through the hose (4), the temperature of the cooling water rises, and passes through the hose ( 4). The water inlet (5) enters the water-cooled row (3). The cooling fan (7) is installed on the water-cooled row (3) to continuously provide cold air. 6) Flow out of the water-cooled radiator (3) and return to the heat source (1) again to achieve heat dissipation. 2. The multi-heating system water cooling device according to claim 1, characterized in that: the heat source (1) can be a CPU, GPU or other VR system of a VR server. 3. The multi-heating system water cooling device according to claim 1, characterized in that: there is a heat conduction sheet between the heat source (1) and the cooling water, the material of which can be graphite or high thermal conductivity silica gel. 4. A multi-heating system water cooling device according to claim 1, characterized in that: the number of heat sources (1) can be one or more, and the number of water cooling rows (3) and cooling fans (7) is also One or more, and the two heat sources are connected in parallel. 5. A multi-heating system water-cooling device according to claim 1, characterized in that: the two ends of the hose (4) are respectively connected to an aluminum tube and a copper tube to prevent copper-aluminum reaction. 6. The water-cooling device with multiple heating systems according to claim 1, characterized in that: the water-cooling rows (3) are multiple water rows.