CN220307685U - Server evaporative cooling equipment suitable for under high temperature environment - Google Patents

Abstract

The utility model relates to the technical field of server cooling, and is particularly a server evaporative cooling equipment suitable for high-temperature environments. It includes a server cabinet. The front end of the server cabinet is movable with a cabinet door through a hinge. board, multiple server bodies are fixedly installed at the front end of the installation plate, a card slot is provided at the rear end of the server cabinet, a backboard is removably installed at the rear end of the server cabinet through the card slot, an air cooling mechanism is provided on the mounting frame, and the server cabinet A water tank is fixedly installed on the upper end. The utility model describes a server evaporative cooling equipment suitable for high-temperature environments. The cold water inside the cold water pipe is used to take away part of the heat generated by the server body during the working process, and then the No. 2 fan blade and the No. 1 fan blade are used to remove the heat. The cold air generated by the cold water pipe is blown away, and the cooling is more uniform and the effect is more obvious. It can be used for cooling in high temperature environments and has strong practicability.

Description

A server evaporative cooling device suitable for high temperature environments

Technical field

The utility model relates to the technical field of server cooling, and in particular to a server evaporative cooling device suitable for high-temperature environments.

Background technique

A server, also called a server, is a device that provides computing services. Server cabinets are used to combine installation panels, plug-ins, plug-in boxes, electronic components, devices and mechanical parts and components to form an integral installation box. The server cabinet is composed of a frame and a cover. It generally has a rectangular shape and is placed on the floor. It provides a suitable environment and safety protection for the normal operation of electronic equipment.

At present, several servers are usually placed in each server cabinet. When multiple servers are working at the same time, the big data processing server will generate a large amount of heat due to complex calculations. Once the server runs for a long time in a high-temperature cabinet environment, it will cause The efficiency of the entire server system is reduced. Therefore, the server usually has a cooling fan locked with bolts at the cabinet to dissipate the heat in the cabinet. However, due to the contact surface between the server and the mounting plate. To this end, we propose a server evaporative cooling device suitable for high-temperature environments.

Utility model content

The main purpose of this utility model is to provide a server evaporative cooling device suitable for high-temperature environments, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical solution adopted by this utility model is:

A server evaporative cooling equipment suitable for high-temperature environments, including a server cabinet. The front end of the server cabinet is movable with a cabinet door through a hinge. A mounting plate is fixedly installed at the front of the server cabinet. The mounting plate is A plurality of server bodies are fixedly installed at the front end, and a card slot is provided at the rear end of the server cabinet. A backplate is detachably installed at the rear end of the server cabinet through the card slot, and a filter is installed in the middle of the backplate. A mounting bracket is fixedly installed on the front end of the backplane, and an air-cooling mechanism is provided on the mounting bracket. There are buckle grooves on both upper and lower sides of the rear end of the backplane, and a water tank is fixedly installed on the upper end of the server cabinet.

Preferably, a cooling tank is opened at the rear end of the installation plate, and a cold water pipe is fixedly installed in the cooling tank. The left and right sides of the upper end of the cold water pipe are integrally formed with a water inlet pipe and a water outlet pipe. The water inlet pipe and the water outlet pipe are integrally formed. The water outlet pipes all penetrate the upper tank wall of the cooling tank and extend into the water tank.

Preferably, the front end of the backplane is fixedly welded with a clamping strip that matches the card slot, and the clamping strip is clamped in the card slot to fix the backplane to the rear end of the server cabinet.

Preferably, the cold water pipe is arranged in an S shape, and the cold water pipe communicates with the inside of the water tank through a water inlet pipe and a water outlet pipe.

Preferably, the air cooling mechanism includes a motor and a movable rod. The motor is fixedly installed on the back plate. The output end of the motor is fixedly installed with a No. 1 fan blade and a No. 1 pulley through a rotating shaft. The movable rod is provided with two , the two movable rods are movably installed through bearings and mounting brackets, the front end of the movable rod is fixedly installed with the No. 2 fan blade, and the rear end of the movable rod is fixedly installed with the No. 2 pulley.

Preferably, the two No. 2 fan blades and the No. 1 fan blade are located on the same plane and are located in front of the mounting frame, and the two No. 2 pulleys and the No. 1 pulley are located on the same plane and are jointly connected with a transmission belt.

Compared with the existing technology, the utility model has the following beneficial effects:

1. Use the cold water inside the cold water pipe to take away part of the heat generated by the server body during operation, and then use the No. 2 fan blade and the No. 1 fan blade to blow away the cold air generated by the cold water pipe to evenly cool down the inside of the cooling tank. , so that the back of the server body can be further dissipated and cooled, and the cooling speed of the server body can be increased. Through various cooling methods, the cooling is more uniform and the effect is more obvious. It can be suitable for cooling in high temperature environments.

2. Through the setting of the S-shaped structure of the cold water pipe, the time the cold water stays inside the cooling tank is extended to improve the cooling effect, and then the cold water that absorbs the heat is returned to the water tank through the outlet pipe to realize the recycling of cold water. The design is reasonable and the energy consumption is low. , and the back panel can be disassembled and assembled through the clamping strip and the card slot. The structure is simple, convenient for maintenance of the air-cooling mechanism, and highly practical.

Description of drawings

Figure 1 is a schematic diagram of the backplane disassembly state of a server evaporative cooling device suitable for high temperature environments according to the present invention;

Figure 2 is a schematic diagram of the open state of the cabinet door of a server evaporative cooling device suitable for high-temperature environments according to the present invention;

Figure 3 is a schematic structural diagram of an air cooling mechanism of a server evaporative cooling device of the present invention suitable for use in high-temperature environments;

Figure 4 is a schematic diagram of the connection between the installation plate and the water tank of a server evaporative cooling device suitable for high-temperature environments according to the present invention.

In the picture: 1. Server cabinet; 2. Cabinet door; 3. Installation plate; 4. Water tank; 5. Back plate; 6. Filter; 7. Installation rack; 8. Air cooling mechanism; 9. Clip; 10. Buckle slot; 11. Card slot; 12. Server body; 31. Cooling tank; 32. Cold water pipe; 33. Water inlet pipe; 34. Water outlet pipe; 81. Motor; 82. Fan blade No. 1; 83. Pulley No. 1; 84. Movable lever; 85. Pulley No. 2; 86. Fan blade No. 2; 87. Transmission belt.

Detailed ways

In order to make it easy to understand the technical means, creative features, objectives and effects of the present utility model, the present utility model will be further elaborated below in conjunction with specific implementation modes.

In the description of the present utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" The orientation or positional relationship indicated by "" is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or component referred to must have a specific orientation. Specific orientation construction and operation should not be construed as limitations of the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless otherwise explicitly stipulated and limited, the terms "installed", "disposed with", "connected", etc. should be understood in a broad sense. For example, "connected" can be fixed The connection may be a detachable connection or an integral connection; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediate medium; it may be an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Please refer to Figures 1-4. This utility model provides a technical solution:

A server evaporative cooling equipment suitable for high-temperature environments, including a server cabinet 1. The front end of the server cabinet 1 is movable with a cabinet door 2 through a hinge. A mounting plate 3 is fixedly installed at the front of the server cabinet 1. The mounting plate 3 is A plurality of server bodies 12 are fixedly installed at the front end. A card slot 11 is provided at the rear end of the server cabinet 1. A backplate 5 is detachably installed at the rear end of the server cabinet 1 through the card slot 11. A filter is embedded in the middle of the backplate 5. 6. A mounting bracket 7 is fixedly installed on the front end of the backplane 5. An air-cooling mechanism 8 is provided on the mounting bracket 7. There are buckle grooves 10 on the upper and lower sides of the rear end of the backplane 5. A water tank is fixedly installed on the upper end of the server cabinet 1. 4.

In this embodiment, a cooling tank 31 is opened at the rear end of the mounting plate 3, and a cold water pipe 32 is fixedly installed in the cooling tank 31. A water inlet pipe 33 and a water outlet pipe 34 are integrally formed on the left and right sides of the upper end of the cold water pipe 32. The water inlet pipe 33 and the water outlet pipe 34 both penetrate the upper tank wall of the cooling tank 31 and extend into the water tank 4; the cold water pipe 32 is arranged in an S shape, and the cold water pipe 32 communicates with the inside of the water tank 4 through the water inlet pipe 33 and the water outlet pipe 34; the cold water pipe is used The cold water inside 32 takes away part of the heat generated by the server body 12 during the working process. Through the setting of the cold water pipe 32S-shaped structure, the time the cold water stays inside the cooling tank 31 is extended to improve the cooling effect. Then the cold water absorbs the heat and passes through the outlet pipe. 34 is returned to the water tank 4 to realize the recycling of cold water, with reasonable design and low energy consumption.

In this embodiment, the front end of the backplane 5 is fixedly welded with a clamping strip 9 that matches the card slot 11. The clamping strip 9 is clamped in the card slot 11 to fix the backplane 5 on the rear end of the server cabinet 1; The cooling mechanism 8 includes a motor 81 and a movable rod 84. The motor 81 is fixedly installed with the back plate 5. The output end of the motor 81 is fixedly installed with a No. 1 fan blade 82 and a No. 1 pulley 83 through a rotating shaft. There are two movable rods 84. The movable rods 84 are movably installed through the bearings and the mounting bracket 7. The front end of the movable rod 84 is fixedly installed with the No. 2 fan blade 86, and the rear end of the movable rod 84 is fixedly installed with the No. 2 pulley 85; two No. 2 fan blades 86 and a The No. 2 fan blades 82 are located on the same plane and are located in front of the mounting frame 7. The two No. 2 pulleys 85 and the No. 1 pulley 83 are located on the same plane and are jointly connected by a transmission belt 87; the No. 1 pulley 83 drives the No. 2 pulleys 83 through the transmission belt 87. The No. 1 pulley 85 rotates, so that the No. 2 fan blade 86 and the No. 1 fan blade 82 rotate synchronously to blow away the cold air generated by the cold water pipe 32, uniformly cooling the inside of the cooling tank 31, and further dissipating heat from the back of the server body 12. Cooling, increasing the cooling speed of the server body 12, cooling through various methods, the cooling is more uniform, the effect is more obvious, and it can be suitable for cooling in high temperature environments.

It should be noted that this utility model is a server evaporative cooling equipment suitable for high-temperature environments. During use, first open the cabinet door 2, and fix the server body 12 on the front end of the installation plate 3 through screws. During the working process of the server body 12, the water inlet pipe 33 pumps the cold water in the water tank 4 into the cold water pipe 32. When the cold water passes through the inside of the cold water pipe 32, it can take away part of the heat generated by the server body 12 during the working process. Since the cold water pipe The setting of the 32S type structure can extend the time that the cold water stays inside the cooling tank 31, thereby improving the cooling effect. Then the cold water that absorbs the heat returns to the water tank 4 through the outlet pipe 34, realizing the recycling of cold water, with reasonable design and low energy consumption. , at the same time, the motor 81 is started, the motor 81 drives the No. 1 pulley 83 to rotate, and the No. 1 pulley 83 drives the No. 2 pulley 85 to rotate through the transmission belt 87, so that the No. 2 fan blade 86 and the No. 1 fan blade 82 rotate synchronously to push the cold water. The cold air generated by the pipe 32 is blown away to uniformly cool the inside of the cooling tank 31, so that the back of the server body 12 can be further dissipated and cooled, and the cooling speed of the server body 12 can be improved. Through various cooling methods, the cooling is more uniform and the effect is better. Obviously, it can be used for cooling in high-temperature environments. At the same time, the disassembly and assembly of the back plate 5 can be completed through the clamping strip 9 and the clamping slot 11. The structure is simple, convenient for maintenance of the air-cooling mechanism 8, and has strong practicability.

The basic principles and main features of the present utility model and the advantages of the present utility model are shown and described above. Those skilled in the industry should understand that the present utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model can be There will also be various changes and improvements in the new model, and these changes and improvements all fall within the scope of the claimed utility model. The protection scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. Server evaporative cooling equipment suitable for under high temperature environment, including server rack (1), its characterized in that: the front end of the server cabinet (1) is movably provided with a cabinet door (2) through a hinge, the front part in the server cabinet (1) is fixedly provided with a mounting plate (3), the front ends of the mounting plates (3) are fixedly provided with a plurality of server bodies (12), the rear end of the server cabinet (1) is provided with a clamping groove (11), the rear end of the server cabinet (1) is detachably provided with a back plate (5) through the clamping groove (11), the middle part of the back plate (5) is inlaid with a filter screen (6), the front end of the back plate (5) is fixedly provided with a mounting frame (7), the mounting frame (7) is provided with an air cooling mechanism (8), the upper side and the lower side of the rear end of the back plate (5) are respectively provided with a buckling groove (10), and the upper end of the server cabinet (1) is fixedly provided with a water tank (4).

The cooling device is characterized in that a cooling groove (31) is formed in the rear end of the mounting plate (3), a cold water pipe (32) is fixedly mounted in the cooling groove (31), a water inlet pipe (33) and a water outlet pipe (34) are respectively formed in the left side and the right side of the upper end of the cold water pipe (32) in an integrated mode, and the water inlet pipe (33) and the water outlet pipe (34) penetrate through the upper groove wall of the cooling groove (31) and extend into the water tank (4).

2. A server evaporative cooling apparatus for use in a high temperature environment as claimed in claim 1, wherein: the front end of the backboard (5) is fixedly welded with a clamping strip (9) matched with the clamping groove (11), and the clamping strip (9) is clamped in the clamping groove (11) to fixedly install the backboard (5) at the rear end of the server cabinet (1).

3. A server evaporative cooling apparatus for use in a high temperature environment as claimed in claim 1, wherein: the cold water pipe (32) is arranged in an S shape, and the cold water pipe (32) is communicated with the inside of the water tank (4) through the water inlet pipe (33) and the water outlet pipe (34).

4. A server evaporative cooling apparatus for use in a high temperature environment as claimed in claim 1, wherein: the air cooling mechanism (8) comprises a motor (81) and a movable rod (84), the motor (81) is fixedly installed with the back plate (5), a fan blade (82) and a belt pulley (83) are fixedly installed at the output end of the motor (81) through a rotating shaft, the movable rod (84) is provided with two movable rods, the two movable rods (84) are movably installed with the installation frame (7) through bearings, a fan blade (86) is fixedly installed at the front end of the movable rod (84), and a belt pulley (85) is fixedly installed at the rear end of the movable rod (84).

5. A server evaporative cooling apparatus for use in a high temperature environment as recited in claim 4, wherein: two No. two flabellums (86) and No. one flabellum (82) are located the coplanar and all are located the place ahead of mounting bracket (7), two No. two belt pulleys (85) and No. one belt pulley (83) are located the coplanar and common transmission is connected with driving belt (87).