Heat dissipation device for web server based on TPC-W benchmark

Abstract

The utility model discloses a heat dissipation device for a web server based on a TPC-W benchmark, which comprises a server main body, the upper end and the lower end of the server main body are fixedly provided with heat dissipation shells, the inner sides of the two ends of each heat dissipation shell are fixedly provided with two fan boxes, one side of each fan box is provided with a ventilation plate, and the other side of each fan box is provided with a ventilation hole. Heat exchangers are installed on the inner sides of the middles of the heat dissipation shells, two ventilation sleeves are fixedly installed on the two sides of each heat exchanger, a blocking plate is installed at one end of each ventilation sleeve, four transmission boxes are fixedly installed on the rear end faces of the two heat dissipation shells, and a transmission motor is fixedly installed at one end of each transmission box. And the inner side of the ventilation sleeve is rotationally connected with a filtering frame. According to the utility model, full flow ventilation is carried out on the website server through multi-directional airflow, the heat dissipation effect can be effectively improved, the airflow filtering structure can be conveniently reversed, and the stability of air filtering can be conveniently maintained.

Description

Technical Field

[0001] The utility model relates to the technical field of website servers, in particular to a heat dissipation device for website servers based on the TPC-W benchmark. Background Art

[0002] A server is a type of computer that runs faster, has a higher load, and is more expensive than an ordinary computer. A server provides computing or application services to other clients on the network. A server has high-speed CPU computing power, long-term reliable operation, strong I / O external data throughput, and better scalability. Based on the services provided by the server, a web server is a server that stores websites in an Internet data center. It is mainly used for website publishing and application. It is the basic hardware facility for network applications and usually requires heat dissipation during the operation of the web server.

[0003] When cooling website servers, the existing cooling ventilation airflow cannot fully flow inside the website server, and the filtering effect of the airflow cannot be maintained stably; therefore, it does not meet existing needs. To this end, we propose a cooling device for website servers based on the TPC-W benchmark. Utility Model Content

[0004] The present invention aims to provide a heat dissipation device for a website server based on the TPC-W benchmark, so as to solve the problems raised in the above-mentioned background art, that is, when cooling the website server, the airflow for heat dissipation and ventilation cannot flow sufficiently inside the website server, and the filtering effect of the airflow cannot be maintained stably.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: A heat dissipation device for a website server based on the TPC-W benchmark, comprising a server body, a heat dissipation shell fixedly installed at the upper and lower ends of the server body, two fan boxes fixedly installed on the inner sides of both ends of the heat dissipation shell, a ventilation plate provided on one side of the fan box, a heat exchanger installed on the inner side of the middle part of the heat dissipation shell, two ventilation sleeves fixedly installed on both sides of each of the heat exchangers, a blocking plate installed on one end of the ventilation sleeve, four transmission boxes fixedly installed on the rear end faces of the two heat dissipation shells, a transmission motor fixedly installed on one end of the transmission box, a filter frame rotatably connected to the inner side of the ventilation sleeve, two filter cotton plates installed on the inner side of each filter frame, a filter screen provided on one side of the filter cotton plate, and a locking frame installed on the side of the filter screen.

[0006] Preferably, the heat exchanger consists of a first exchanger, a second exchanger and two connecting plates. The first exchanger and the second exchanger are fixedly connected by the two connecting plates. The first exchanger, the second exchanger and the interiors of the two connecting plates are all through-connected. The upper end surface of the first exchanger and the lower end surface of the second exchanger are both provided with a plurality of fins. The interiors of the first exchanger, the second exchanger and the two connecting plates are filled with coolant.

[0007] Preferably, a diversion air guide plate is fixedly installed on one side of the heat dissipation shell close to the server body, and a plurality of diversion holes are provided on the surface of the diversion air guide plate. The interior of the server body and the two heat dissipation shells are connected through the diversion holes.

[0008] Preferably, the fan box generates airflow on the inner side of the heat dissipation housing, and the airflow is input into the inner side of the server body through the air-permeable plate and the diversion hole.

[0009] Preferably, a sprocket and a chain are provided on the inner side of the transmission box, the output ends of the four transmission motors pass through the transmission box and are fixedly connected to four of the filter frames, one end of the filter frame passes through the transmission box and is fixedly connected to the sprocket, and two adjacent filter frames are connected through the sprocket and chain transmission.

[0010] Preferably, the filter cotton plate and the filter screen are fixedly connected to the ventilation sleeve via a locking frame, and a sealing ring is provided between the filter frame and the blocking plate.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The present invention draws external air into the inner side of the server body through two fan boxes at both ends of the heat dissipation housing. The airflow is then transported to the inner side of the server body through the ventilation sleeve and diversion holes, so that the server body can fully perform heat dissipation and ventilation operations under the diversion effect of multiple diversion holes. The heat exchanger consists of a first exchanger, a second exchanger, and a connecting plate. The first exchanger performs heat exchange on the inside of the server body, and the second exchanger can dissipate the heat of the first exchanger through the two connecting plates to the external environment, thereby effectively increasing the temperature of the heat dissipation airflow to the server body.

[0013] 2. The utility model can filter the airflow when the server body is dissipating heat through the filter cotton plate and the filter net, thereby reducing the dust accumulation on the surface of the electronic components inside the server body. The transmission motor synchronously drives the two adjacent filter frames to rotate on the inner side of the ventilation sleeve through the sprocket and the chain, and then the filter frame drives the filter cotton plate and the filter net to rotate through the locking frame. The two adjacent filter cotton plates can be reversed during the rotation process, which is convenient for extending the service life of the filter frame and reducing the number of replacement and maintenance of the filter cotton plate and the filter net. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the installation structure of the diverter and wind guide plate of the utility model;

[0016] Figure 3 This is a schematic diagram of the installation structure of the ventilation sleeve of the utility model;

[0017] Figure 4 This is a schematic diagram of the cross-sectional structure of the heat dissipation housing of the present invention;

[0018] Figure 5 For this utility model Figure 4 Schematic diagram of the enlarged structure of area A in the middle.

[0019] In the figure: 1. Server body; 2. Heat dissipation shell; 3. Heat exchanger; 4. Ventilation plate; 5. Sealing plate; 6. Diversion guide plate; 7. Diversion hole; 8. Transmission box; 9. Transmission motor; 10. Ventilation sleeve; 11. Filter frame; 12. First exchanger; 13. Second exchanger; 14. Connecting plate; 15. Fan box; 16. Filter cotton board; 17. Filter screen; 18. Locking frame. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] The transmission motor 9 (model GV50-3.7KW-60-S) mentioned in the present invention can be purchased from the market or obtained by private customization.

[0022] See also Figures 1 to 3 The present invention provides an embodiment of a heat dissipation device for a website server based on the TPC-W benchmark, comprising a server body 1, a heat dissipation shell 2 fixedly mounted on the upper and lower ends of the server body 1, two fan boxes 15 fixedly mounted on the inner sides of both ends of the heat dissipation shell 2, a ventilation plate 4 being provided on one side of the fan box 15, a diversion guide plate 6 being fixedly mounted on the side of the heat dissipation shell 2 close to the server body 1, a plurality of diversion holes 7 being provided on the surface of the diversion guide plate 6, the interior of the server body 1 being connected to the two heat dissipation shells 2 via the diversion holes 7, the fan box 15 generating an air flow on the inner side of the heat dissipation shell 2, the air flow being input to the inner side of the server body 1 through the ventilation plate 4 and the diversion holes 7, the air flow being able to input air into the server body 1 in multiple directions through the air flow, thereby improving the ventilation effect on the inner side of the server body 1.

[0023] See also Figures 2 to 4 A heat exchanger 3 is installed on the inner side of the middle of the heat dissipation shell 2. The heat exchanger 3 consists of a first exchanger 12, a second exchanger 13 and two connecting plates 14. The first exchanger 12 and the second exchanger 13 are fixedly connected by two connecting plates 14. The first exchanger 12, the second exchanger 13 and the interiors of the two connecting plates 14 are all through-connected. The upper end surface of the first exchanger 12 and the lower end surface of the second exchanger 13 are provided with a plurality of fins. The interiors of the first exchanger 12, the second exchanger 13 and the two connecting plates 14 are filled with coolant. The heat of the first exchanger 12 can be dissipated to the external environment through the two connecting plates 14 through the second exchanger 13, thereby effectively improving the temperature of the heat dissipation airflow of the server body 1.

[0024] See also Figures 2 to 5 , two ventilation sleeves 10 are fixedly installed on both sides of each heat exchanger 3, and a blocking plate 5 is installed at one end of the ventilation sleeve 10. Four transmission boxes 8 are fixedly installed on the rear end faces of the two heat dissipation shells 2, and a transmission motor 9 is fixedly installed at one end of the transmission box 8. The inner side of the ventilation sleeve 10 is rotatably connected with the filter frame 11, and a sprocket and chain are provided on the inner side of the transmission box 8. The output ends of the four transmission motors 9 pass through the transmission box 8 and are fixedly connected to four of the filter frames 11. One end of the filter frame 11 passes through the transmission box 8 and is fixedly connected to the sprocket. The adjacent two filter frames 11 are connected by the sprocket and chain transmission, so that the transmission motor 9 synchronously drives the adjacent two filter frames 11 to rotate on the inner side of the ventilation sleeve 10 through the sprocket and chain, and then the filter frame 11 drives the filter cotton plate 16 and the filter screen 17 to rotate through the locking frame 18, and the adjacent two filter cotton plates 16 can be reversed during the rotation process;

[0025] Two filter cotton plates 16 are installed on the inner side of each filter frame 11, and a filter screen 17 is provided on one side of the filter cotton plate 16. A locking frame 18 is installed on the side of the filter screen 17. The filter cotton plates 16 and the filter screen 17 are fixedly connected to the ventilation sleeve 10 through the locking frame 18. A sealing ring is provided between the filter frame 11 and the sealing plate 5. The two adjacent filter cotton plates 16 can be reversed during the rotation process, which is convenient for extending the service life of the filter frame 11 and reducing the number of replacement and maintenance of the filter cotton plates 16 and the filter screen 17.

[0026] When in use, the two heat dissipation shells 2 are fixedly mounted on the upper and lower ends of the server body 1, and a heat exchanger 3 is fixedly mounted in the middle of the heat dissipation shell 2. When the power is turned on, the two fan boxes 15 at the two ends of the heat dissipation shell 2 draw external air into the inner side of the server body 1. Then, the airflow is transported to the inner side of the server body 1 through the ventilation sleeve 10 and the diversion holes 7, so that the server body 1 can fully perform heat dissipation and ventilation operations under the diversion effect of the multiple diversion holes 7.

[0027] The heat exchanger 3 is composed of a first exchanger 12, a second exchanger 13, and a connecting plate 14. The first exchanger 12 performs heat exchange on the internal heat of the server body 1. The second exchanger 13 can dissipate the heat of the first exchanger 12 to the external environment through the two connecting plates 14, thereby effectively increasing the temperature of the heat dissipating airflow from the server body 1. A filter frame 11 is rotatably connected to the inner side of the ventilation sleeve 10, and two filter cotton plates 16 and a filter screen 17 are fixedly installed on the inner side of the filter frame 11. The filter cotton plates 16 and the filter screen 17 can filter the airflow when the server body 1 is dissipating heat, thereby reducing dust accumulation on the surface of the electronic components inside the server body 1.

[0028] Start the transmission motor 9, so that the transmission motor 9, supported by the transmission box 8, synchronously drives the two adjacent filter frames 11 to rotate on the inner side of the ventilation sleeve 10 through the sprocket and chain, and then the filter frame 11 drives the filter cotton plate 16 and the filter screen 17 to rotate through the locking frame 18. The two adjacent filter cotton plates 16 can reverse during the rotation process, which is convenient for extending the service life of the filter frame 11 and reducing the number of replacement and maintenance of the filter cotton plates 16 and the filter screen 17.

[0029] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A heat dissipation device for a website server based on the TPC-W benchmark, comprising a server body (1), characterized in that: The upper and lower ends of the server body (1) are fixedly mounted with a heat dissipation shell (2), and two fan boxes (15) are fixedly mounted on the inner side of both ends of the heat dissipation shell (2), and a ventilation plate (4) is provided on one side of the fan box (15). A heat exchanger (3) is mounted on the inner side of the middle part of the heat dissipation shell (2), and two ventilation sleeves (10) are fixedly mounted on both sides of each heat exchanger (3), and a blocking plate (5) is mounted on one end of the ventilation sleeve (10). Four transmission boxes (8) are fixedly mounted on the rear end faces of the two heat dissipation shells (2), and a transmission motor (9) is fixedly mounted on one end of the transmission box (8). The inner side of the ventilation sleeve (10) is rotatably connected to a filter frame (11), and the inner side of each filter frame (11) is mounted with two filter cotton plates (16), and a filter screen (17) is provided on one side of the filter screen (17), and a locking frame (18) is mounted on the side of the filter screen (17).

2. The heat dissipation device for a website server based on the TPC-W benchmark according to claim 1, characterized in that: The heat exchanger (3) is composed of a first exchanger (12), a second exchanger (13) and two connecting plates (14); the first exchanger (12) and the second exchanger (13) are fixedly connected via the two connecting plates (14); the interiors of the first exchanger (12), the second exchanger (13) and the two connecting plates (14) are all through-connected; the upper end surface of the first exchanger (12) and the lower end surface of the second exchanger (13) are both provided with a plurality of fins; the interiors of the first exchanger (12), the second exchanger (13) and the two connecting plates (14) are filled with coolant.

3. The heat dissipation device for a website server based on the TPC-W benchmark according to claim 1, characterized in that: A diversion air guide plate (6) is fixedly mounted on one side of the heat dissipation housing (2) close to the server body (1); a plurality of diversion holes (7) are provided on the surface of the diversion air guide plate (6); the interior of the server body (1) and the two heat dissipation housings (2) are connected through the diversion holes (7).

4. The heat dissipation device for a website server based on the TPC-W benchmark according to claim 3, characterized in that: The fan box (15) generates airflow on the inner side of the heat dissipation housing (2), and the airflow is input into the inner side of the server body (1) through the air-permeable plate (4) and the diversion hole (7).

5. The heat dissipation device for a website server based on the TPC-W benchmark according to claim 4, characterized in that: A sprocket and a chain are provided on the inner side of the transmission box (8); the output ends of the four transmission motors (9) pass through the transmission box (8) and are fixedly connected to four filter frames (11); one end of the filter frame (11) passes through the transmission box (8) and is fixedly connected to the sprocket; and two adjacent filter frames (11) are connected through the sprocket and the chain.

6. The heat dissipation device for a website server based on the TPC-W benchmark according to claim 5, characterized in that: The filter cotton plate (16) and the filter screen (17) are fixedly connected to the ventilation sleeve (10) via a locking frame (18), and a sealing ring is provided between the filter frame (11) and the blocking plate (5).

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