Heat dissipation device for big data management equipment

Abstract

The utility model relates to the technical field of management equipment heat dissipation, in particular to a heat dissipation device for big data management equipment, and adopts the technical scheme that the heat dissipation device comprises a top cover and a server, upright posts are fixedly mounted at four corners of the side surface of the top cover, a condenser is mounted on the top surface of the top cover, and cold air conveying structures are mounted at two ends of the condenser; the server cabinet has the advantages that the condenser conveys cold air to servers on each layer of drawing plate through the cold air conveying structure, then hot air in the drawing plates is drawn out through the fans, and therefore the effect of shunting cold air and hot air is achieved; cold air and hot air are prevented from being intersected in the cabinet, and the cooling efficiency is improved; and cold air is conveyed into the through hole in the center of the stand column through the condenser, so that the effect of effectively cooling the server cabinet body is achieved, the cold air is prevented from being heated by heat emitted by the server cabinet body before being in contact with the server, and the cooling efficiency of the cold air on the server is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of heat dissipation of management equipment, and particularly relates to a heat dissipation device for a big data management device. Background Art

[0002] Big data management devices generally refer to the hardware devices and related technologies used for processing, storing, and managing big data. Common big data management devices include a server cluster. Servers are the core of big data processing. Large data centers usually use a large number of servers to process data distributively. The use of cluster technology allows multiple servers to work together, improving processing efficiency and fault tolerance.

[0003] The prior art has the following deficiencies: In a server cluster, each server consumes electrical energy and generates heat during operation. When the number of servers in the cluster increases or the load increases, the heat will accumulate rapidly, causing the servers to overheat. The heat dissipation structure in the traditional server cluster only sets a front-back ventilation heat dissipation duct, that is, cold air enters the server interior through the ventilation holes or ventilation doors in the front of the cabinet, and hot air is discharged from the ventilation holes or fans on the back of the server and discharged out of the cabinet through the ventilation system at the rear of the cabinet. This heat dissipation structure easily causes cold air and hot air to meet in some areas inside the cabinet, reducing the cooling efficiency, especially more obvious when the load is high or the ambient temperature is relatively high. And when the server overheats, it will heat the server cabinet body, making the server cabinet body hot. And the cold air must pass through the surface of the server cabinet before contacting the server, which will cause the cold air to be heated and warmed up by the heat dissipated from the server cabinet body before contacting the server. The already warmed air cannot effectively cool the heat inside the server, greatly affecting the cooling efficiency of the cold air on the server.

[0004] Therefore, it is very necessary to invent a heat dissipation device for a big data management device. Content of the Utility Model

[0005] In order to achieve the above object, the utility model provides the following technical solution: A heat dissipation device for a big data management device, including a top cover and a server. Columns are fixedly installed at the four corners on the side of the top cover. The lower ends of the columns extend downward to the ground. A plurality of extraction plates are arranged below the top cover. The plurality of extraction plates are arranged in layers between each column. The top surface of the extraction plate can install a server. A condenser is installed on the top surface of the top cover. Cold air delivery structures are installed at both ends of the condenser. The cold air delivery structures can deliver cold air to the servers on each layer of extraction plates. A through hole is provided in the center of the column. The condenser can deliver cold air into the through hole in the center of the column. A fan is provided on one side of the extraction plate. The fan can extract the hot air inside the extraction plate.

[0006] Preferably, a plurality of side beams are fixedly installed between the two columns on one side of the top cover, and a plurality of side beams are also fixedly installed between the two columns on the other side of the top cover.

[0007] Preferably, the cold air delivery structure includes a cooling column. The cooling column is fixedly installed in the middle of the mutually remote sides of the side beams on both sides. A perforation is provided in the center of the cooling column, and the upper end of the cooling column extends to both sides of the top cover.

[0008] Preferably, the cold air delivery structure includes a heat insulation sleeve. The heat insulation sleeve is sleeved on the outer wall of the cooling column. The upper end of the cooling column is fixedly connected to a second conduit, and the end of the second conduit remote from the cooling column is fixedly connected to a condenser.

[0009] Preferably, the cold air delivery structure includes a first conduit. The lower end of the cooling column is fixedly connected to the middle of the first conduit. Both ends of the first conduit extend to the columns on both sides of the cooling column and are inserted into the columns. The upper end of the column is fixedly connected to a third conduit, and the end of the third conduit remote from the column is fixedly connected to a condenser.

[0010] Preferably, cold air pipes are fixedly installed on the mutually close sides of the cooling columns on both sides. A plurality of the cold air pipes are arranged vertically on the outer wall of the cooling column. Cold air pipes are provided on both sides above each of the extraction plates, and the ends of the cold air pipes remote from the cooling column are directly opposite to the servers above the extraction plates.

[0011] Preferably, the side beams on both sides are arranged vertically between the columns in one-to-one correspondence, and slide rails are fixedly installed on the mutually close sides of the side beams on both sides.

[0012] Preferably, chutes are provided on both sides of the extraction plate. The slide rails are embedded in the chutes on both sides of the extraction plate, and the extraction plate is slidably installed between the side beams.

[0013] The beneficial effects of the present utility model are as follows: The condenser delivers cold air to the servers on each extraction plate through the cold air delivery structure, and then the fan extracts the hot air in the extraction plate, so as to achieve the effect of separating cold and hot air, avoid the intersection of cold air and hot air in the cabinet, and improve the cooling efficiency; cold air is delivered into the central perforation of the column through the condenser, so as to achieve the effect of effectively cooling the server cabinet, avoid the cold air being heated and raised by the heat emitted by the server cabinet before contacting the server, and improve the cooling efficiency of the cold air on the server. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the front view of a heat dissipation device for a big data management device provided by the present utility model;

[0015] Figure 2 It is the side view of a heat dissipation device for a big data management device provided by the present utility model;

[0016] Figure 3 Schematic diagram of the sliding installation of the extraction plate of a heat dissipation device for a big data management device provided by the present utility model;

[0017] Figure 4 Exploded view of the top cover of a heat dissipation device for a big data management device provided by the present utility model;

[0018] Figure 5 Cross-sectional view of the heat insulation sleeve of a heat dissipation device for a big data management device provided by the present utility model;

[0019] Figure 6 Cross-sectional view of a heat dissipation device for a big data management device provided by the present utility model.

[0020] In the figure: column 11, top cover 12, side beam 13, slide rail 14, extraction plate 15, cooling column 16, cold air pipe 17, heat insulation sleeve 18, first conduit 19, second conduit 20, condenser 21, third conduit 22, fan 23. Specific embodiments

[0021] The following describes the preferred embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present utility model, and are not used to limit the present utility model.

[0022] Embodiment 1

[0023] As Figure 1 - Figure 2 shown, a heat dissipation device for a big data management device in the first aspect embodiment of the present utility model includes a top cover 12 and a server. Columns 11 are fixedly installed at the four corners on the side of the top cover 12. The lower ends of the columns 11 extend downward to the ground. A number of extraction plates 15 are arranged below the top cover 12. The number of extraction plates 15 are arranged in layers between the respective columns 11. The top surface of the extraction plate 15 can mount a server. A condenser 21 is installed on the top surface of the top cover 12. Cold air delivery structures are installed at both ends of the condenser 21. The cold air delivery structures can deliver cold air to the servers on each layer of the extraction plate 15. A perforation is provided in the center of the column 11. The condenser 21 can deliver cold air into the perforation in the center of the column 11. A fan 23 is provided on one side of the extraction plate 15. The fan 23 can extract the hot air in the extraction plate 15.

[0024] In the above embodiments, it should be noted that the condenser 21 can cool the external air and then output it, which belongs to the prior art. The condenser 21 conveys cold air to the servers on each extraction plate 15 through a cold air delivery structure, and then the fan 23 extracts the hot air in the extraction plate to achieve the effect of separating cold and hot air, avoiding the intersection of cold air and hot air in the cabinet, and improving the cooling efficiency. Then, cold air is conveyed into the central perforation of the column 11 through the condenser 21 to achieve the effect of effectively cooling the server cabinet, avoiding the cold air being heated and raised by the heat emitted by the server cabinet before contacting the server, and improving the cooling efficiency of the cold air for the server.

[0025] Embodiment 2

[0026] As Figure 1 - Figure 3 shown, a heat dissipation device for a big data management device includes all the contents of Embodiment 1. In addition, a plurality of side beams 13 are fixedly installed between two columns 11 on one side of the top cover 12, and a plurality of side beams 13 are also fixedly installed between two columns 11 on the other side of the top cover 12. The side beams 13 on both sides correspond to each other and are vertically arranged between the columns 11. Slide rails 14 are fixedly installed on the sides of the side beams 13 close to each other. Chute grooves are provided on both sides of the extraction plate 15, and the slide rails 14 are embedded in the chute grooves on both sides of the extraction plate 15. The extraction plate 15 is slidably installed between the side beams 13.

[0027] In the above embodiments, it should be noted that sliding out the extraction plate 15 can install the server on the extraction plate 15 to achieve the effect of facilitating the installation and replacement of the server.

[0028] Embodiment 3

[0029] As Figure 1 shown, a heat dissipation device for a big data management device includes all the contents of Embodiment 2. In addition, the cold air delivery structure includes a cooling column 16. The cooling column 16 is fixedly installed in the middle of the sides of the side beams 13 away from each other. A perforation is provided in the center of the cooling column 16. The upper end of the cooling column 16 extends to both sides of the top cover 12. The cold air delivery structure includes a heat insulation sleeve 18. The heat insulation sleeve 18 is sleeved on the outer wall of the cooling column 16. The upper end of the cooling column 16 is fixedly connected to a second conduit 20. The end of the second conduit 20 away from the cooling column 16 is fixedly connected to the condenser 21. Cold air pipes 17 are fixedly installed on the sides of the two cooling columns 16 close to each other. A plurality of the cold air pipes 17 are vertically arranged on the outer wall of the cooling column 16. Cold air pipes 17 are provided on both sides above each extraction plate 15. The end of the cold air pipe 17 away from the cooling column 16 faces the server above the extraction plate 15.

[0030] In the above embodiments, it should be noted that the heat insulation sleeve 18 is made of heat insulation material. The heat insulation sleeve 18 has the function of isolating external heat to prevent the temperature of the cold air in the cooling column 16 from rising. By starting the condenser 21, cold air is input into the second conduit 20 and transported through the second conduit 20 to the inside of the cooling column 16, and finally sprayed onto the server above the extraction plate 15 through the cold air pipe 17, so as to achieve the effect of efficiently cooling the server.

[0031] Embodiment 4

[0032] As Figure 1 shown, a heat dissipation device for a big data management device includes all the contents of Embodiment 3. In addition, the cold air delivery structure includes a first conduit 19. The lower end of the cooling column 16 is fixedly connected to the middle of the first conduit 19. Both ends of the first conduit 19 extend to the columns 11 on both sides of the cooling column 16 and are inserted into the columns 11. The upper ends of the columns 11 are fixedly connected to a third conduit 22. The end of the third conduit 22 away from the column 11 is fixedly connected to the condenser 21.

[0033] In the above embodiments, it should be noted that by starting the condenser 21, cold air is input into the third conduit 22 and passes through the third conduit 22 into the column 11 to achieve the effect of cooling the column 11. The cold air passing through the column 11 will continue to be input into the cooling column 16 through the first conduit 19 and finally sprayed onto the server above the extraction plate 15 from the cold air pipe 17.

[0034] The use process of the present utility model is as follows: Those skilled in the art can extract the extraction plate 15 to install the server on the extraction plate 15, start all the servers to make them run normally, then start the condenser 21 to input cold air into the second conduit 20 and transport it through the second conduit 20 to the inside of the cooling column 16, and finally spray it onto the server above the extraction plate 15 through the cold air pipe 17. At the same time, start the condenser 21 to input cold air into the third conduit 22 and pass through the third conduit 22 into the column 11 to cool the column 11. The cold air passing through the column 11 will continue to be input into the cooling column 16 through the first conduit 19 and finally sprayed onto the server above the extraction plate 15 from the cold air pipe 17. Finally, start the fan 23 to extract the hot air in the extraction plate, so that the hot and cold air are separated, and the server is effectively cooled.

[0035] The above are only the preferred embodiments of the present utility model. Any person skilled in the art may modify the present utility model by using the technical solutions described above or modify it into an equivalent technical solution. Therefore, any simple modification or equivalent replacement made according to the technical solutions of the present utility model belongs to the scope of protection required by the present utility model.

Claims

1. A heat dissipation device for a big data management device, comprising a top cover (12) and a server, wherein four corners of the side of the top cover (12) are fixedly mounted with columns (11), the lower ends of the columns (11) extend downward to the ground, a plurality of drawers (15) are arranged below the top cover (12), the plurality of drawers (15) are arranged in layers between the columns (11), and the top surface of the drawers (15) can be mounted with a server, characterized in that: A condenser (21) is installed on the top surface of the top cover (12), and cold air delivery structures are installed at both ends of the condenser (21). The cold air delivery structure can deliver cold air to the servers on each layer of the drawer (15). A through hole is provided in the center of the column (11), and the condenser (21) can deliver cold air into the through hole in the center of the column (11). A fan (23) is provided on one side of the drawer (15), and the fan (23) can draw out the hot air in the drawer (15).

2. The heat dissipation device for a big data management device according to claim 1, characterized in that: A plurality of side beams (13) are fixedly installed between two upright posts (11) on one side of the top cover (12), and a plurality of side beams (13) are also fixedly installed between two upright posts (11) on the other side of the top cover (12).

3. The heat dissipation device for a big data management device according to claim 2, characterized in that: The cold air delivery structure comprises a cooling column (16), wherein the cooling column (16) is fixedly mounted on the middle of a side of the side beams (13) on both sides away from each other, a through hole is arranged in the center of the cooling column (16), and the upper end of the cooling column (16) extends to both sides of the top cover (12).

4. The heat dissipation device for a big data management device according to claim 3, characterized in that: The cold air delivery structure comprises a heat insulating sleeve (18), wherein the heat insulating sleeve (18) is sleeved and mounted on the outer wall of a cooling column (16), the upper end of the cooling column (16) is fixedly connected to a second conduit (20), and the end of the second conduit (20) away from the cooling column (16) is fixedly connected to a condenser (21).

5. The heat dissipation device for a big data management device according to claim 4, characterized in that: The cold air delivery structure comprises a first conduit (19), the lower end of the cooling column (16) is fixedly connected to the middle of the first conduit (19), both ends of the first conduit (19) extend to the columns (11) on both sides of the cooling column (16) and are inserted into the columns (11), the upper end of the column (11) is fixedly connected to a third conduit (22), and one end of the third conduit (22) away from the column (11) is fixedly connected to a condenser (21).

6. The heat dissipation device for a big data management device according to claim 5, characterized in that: A cold air pipe (17) is fixedly installed on the side of the cooling columns (16) close to each other, and a plurality of the cold air pipes (17) are arranged vertically on the outer wall of the cooling column (16). Cold air pipes (17) are arranged on both sides above each drawer (15), and one end of the cold air pipe (17) away from the cooling column (16) faces the server above the drawer (15).

7. The heat dissipation device for a big data management device according to claim 2, characterized in that: The side beams (13) on both sides correspond to each other and are arranged vertically between the columns (11), and the slide rails (14) are fixedly installed on the sides of the side beams (13) on both sides that are close to each other.

8. The heat dissipation device for a big data management device according to claim 7, characterized in that: Slide grooves are arranged on both sides of the drawer plate (15), the slide rails (14) are embedded in the slide grooves on both sides of the drawer plate (15), and the drawer plate (15) is slidably installed between the side beams (13).

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