CN211720976U

CN211720976U - Heat radiator for server rack

Info

Publication number: CN211720976U
Application number: CN202020629410.3U
Authority: CN
Inventors: 王春桥; 张金柱
Original assignee: Cangzhou Tuopu Huijie Technology Co ltd
Current assignee: Cangzhou Tuopu Huijie Technology Co ltd
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2020-10-20
Anticipated expiration: 2030-04-23

Abstract

The utility model discloses a heat abstractor of server rack relates to server rack technical field, specifically is a heat abstractor of server rack, which comprises a housin, the inside fixedly connected with plywood of casing, the host computer has been placed at the top of plywood, the bottom of casing is provided with the liquid reserve tank, the inside fixed mounting of liquid reserve tank has miniature pump, miniature pump's left side fixedly connected with transfer line. This heat abstractor of server rack, carry the cooling chamber through the transfer line with the coolant liquid through micro water pump, then utilize the heat conduction cushion to cool down the host computer, drive the heat that the host computer produced, the effectual temperature that reduces the host computer, the normal work of host computer has been guaranteed, outside through at the liquid reserve tank sets up the waterproof layer, utilize the waterproof layer to keep apart the inside coolant liquid of liquid reserve tank, prevent that the inside coolant liquid of liquid reserve tank from leaking, avoid the emergence of the unexpected condition, the safety of the inside electrical part of casing has been protected.

Description

Heat radiator for server rack

Technical Field

The utility model relates to a server rack technical field specifically is a heat abstractor of server rack.

Background

A server is one of computers that runs faster, is more heavily loaded, and is more expensive than a regular computer. The server provides calculation or application services for other clients (such as terminals like PC, smart phone, ATM and the like and even large equipment like train systems and the like) in the network. The server has high-speed CPU computing capability, long-time reliable operation, strong I/O external data throughput capability and better expansibility. Generally, a server has the capability of responding to a service request, supporting a service, and guaranteeing the service according to the service provided by the server.

Because the load of server is higher, so the server can produce more heat at the in-process of work, if can not timely cool down the server, can lead to the high temperature of server, influence the work efficiency of server, can lead to the server to crash even when serious, the radiating effect of current server rack is not good enough, can not timely with the heat discharge of server, for this we provide the heat abstractor of server rack.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a heat abstractor of server rack has solved the problem of proposing among the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a heat dissipation device of a server cabinet comprises a shell, wherein a laminate is fixedly connected inside the shell, a host machine is arranged on the top of the laminate, a liquid storage tank is arranged at the bottom of the shell, a micro water pump is fixedly arranged inside the liquid storage tank, the left side of the miniature water pump is fixedly connected with a transfusion tube, the right side of the transfusion tube is fixedly connected with a cooling cavity, the cooling cavity is positioned at the top of the main machine, the right side of the cooling cavity is fixedly connected with a return pipe, the bottom of the return pipe is fixedly connected with the right side of the liquid storage tank, an air inlet is arranged on the right side of the shell, the bottom of the air inlet is fixedly connected with an air delivery pipe, the bottom of the gas pipe is fixedly connected with a filter, the bottom of the filter is fixedly connected with a suction fan, the bottom of the air suction fan is fixedly connected with a refrigerating machine, and the bottom of the refrigerating machine is fixedly connected with a cooling pipe.

Optionally, the bottom of the cooling cavity is provided with a heat-conducting rubber pad, and the bottom of the heat-conducting rubber pad is in contact with the top of the host machine.

Optionally, a waterproof layer is arranged on the inner wall of the liquid storage tank and made of a polyurethane material.

Optionally, the inside of filter is provided with the coarse strainer, the bottom of coarse strainer is provided with the secondary filter net, the bottom of secondary filter net is provided with the active carbon filter screen.

Optionally, the left side of cooling tube extends to the inside of miniature pump, the cooling tube is the heliciform at miniature pump inside, the right-hand member fixedly connected with of cooling tube is located the gas outlet on miniature pump right side.

Optionally, the left side of the casing is fixedly connected with a heat dissipation fan, and the left side of the heat dissipation fan is provided with an air outlet net.

The utility model provides a heat abstractor of server rack possesses following beneficial effect:

1. this heat abstractor of server rack, carry the cooling chamber through the transfer line with the coolant liquid through micro water pump, then utilize the heat conduction cushion to cool down the host computer, drive the heat that the host computer produced, the effectual temperature that reduces the host computer, the normal work of host computer has been guaranteed, outside through at the liquid reserve tank sets up the waterproof layer, utilize the waterproof layer to keep apart the inside coolant liquid of liquid reserve tank, prevent that the inside coolant liquid of liquid reserve tank from leaking, avoid the emergence of the unexpected condition, the safety of the inside electrical part of casing has been protected.

2. This heat abstractor of server rack, through setting up the filter, utilize inside coarse strainer, the fine filtration net of filter, the active carbon filter screen filters the air, get rid of the dust that contains in the air, prevent that the dust from entering into the inside of casing, avoid guaranteeing the inside dust that advances of host computer, cool down to the air through the refrigerator, then the inside that the cold air enters into the liquid reserve tank through the cooling tube cools down to the coolant liquid, the effectual temperature that reduces the coolant liquid makes things convenient for the recycling of coolant liquid.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural diagram of the filter of the present invention.

In the figure: 1. a housing; 2. laminating the board; 3. a host; 4. a liquid storage tank; 5. a micro water pump; 6. a transfusion tube; 7. a cooling chamber; 8. a heat-conducting rubber pad; 9. a return pipe; 10. a waterproof layer; 11. an air inlet; 12. a gas delivery pipe; 13. a filter; 131. coarse filtration; 132. fine filtering net; 133. an active carbon filter screen; 14. an air suction fan; 15. a refrigerator; 16. a cooling tube; 17. an air outlet; 18. a heat radiation fan; 19. and (7) an air outlet net.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 2, the present invention provides a technical solution: a heat dissipation device of a server cabinet comprises a shell 1, a laminate 2 is fixedly connected inside the shell 1, a host 3 is placed at the top of the laminate 2, a liquid storage tank 4 is arranged at the bottom of the shell 1, a micro water pump 5 is fixedly installed inside the liquid storage tank 4, a liquid conveying pipe 6 is fixedly connected to the left side of the micro water pump 5, a cooling cavity 7 is fixedly connected to the right side of the liquid conveying pipe 6, the cooling cavity 7 is located at the top of the host 3, cooling liquid is conveyed into the cooling cavity 7 through the liquid conveying pipe 6 through the micro water pump 5, then the host 3 is cooled by utilizing a heat conduction rubber pad 8, heat generated by the host 3 is driven, the temperature of the host 3 is effectively reduced, the normal work of the host 3 is guaranteed, the heat conduction rubber pad 8 is arranged at the bottom of the cooling cavity 7, the bottom of the heat conduction rubber pad 8 is in contact with, the bottom of the return pipe 9 is fixedly connected with the right side of the liquid storage tank 4, the inner wall of the liquid storage tank 4 is provided with a waterproof layer 10, the waterproof layer 10 is made of polyurethane material, the waterproof layer 10 is arranged outside the liquid storage tank 4, the waterproof layer 10 is used for isolating cooling liquid inside the liquid storage tank 4, leakage of the cooling liquid inside the liquid storage tank 4 is prevented, accidents are avoided, safety of electric devices inside the shell 1 is protected, the right side of the shell 1 is provided with an air inlet 11, the bottom of the air inlet 11 is fixedly connected with an air pipe 12, the bottom of the air pipe 12 is fixedly connected with a filter 13, the inside of the filter 13 is provided with a coarse filter screen 131, the bottom of the coarse filter screen 131 is provided with a fine filter screen 132, the bottom of the fine filter screen 132 is provided with an active carbon filter screen 133, and air is filtered by the coarse filter screen 131, the fine filter screen, the dust contained in the air is removed, the dust is prevented from entering the shell 1, the dust entering inside the host 3 is avoided, the bottom of the filter 13 is fixedly connected with the air suction fan 14, the bottom of the air suction fan 14 is fixedly connected with the refrigerator 15, the bottom of the refrigerator 15 is fixedly connected with the cooling pipe 16, the left side of the cooling pipe 16 extends to the inside of the micro water pump 5, the cooling pipe 16 is spiral inside the micro water pump 5, the air is cooled by the refrigerator 15 through the cooling pipe 16, then the cold air enters the liquid storage tank 4 through the cooling pipe 16 to cool the liquid, the temperature of the liquid coolant is effectively reduced, the recycling of the liquid coolant is convenient, the right end of the cooling pipe 16 is fixedly connected with the air outlet 17 positioned on the right side of the micro water pump 5, the left side of the shell 1 is fixedly connected with the heat radiation fan 18, the air inside the shell 1 is discharged to the external environment through the heat radiation fan 18, accelerate the inside air flow of casing 1, be favorable to dispelling the heat to the inside of casing 1, improved casing 1's radiating efficiency, cooling fan 18's left side is provided with air outlet network 19.

In conclusion, the heat dissipation device of the server cabinet, during use, the cooling liquid is conveyed to the cooling cavity 7 through the liquid conveying pipe 6 by the micro water pump 5, then the heat conducting rubber mat 8 is used for cooling the host machine 3, then the cooling liquid flows back to the liquid storage tank 4 through the return pipe 9, the air enters the air conveying pipe 12 through the air inlet 11, the air is filtered through the filter 13, then the air is conveyed to the refrigerator 15 through the air suction fan 14 for cooling, the cooled air enters the liquid storage tank 4 through the cooling pipe 16 for cooling the cooling liquid, then the air is discharged to the inside of the shell 1 through the air outlet 17, and the inside of the shell 1 is cooled.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A heat abstractor of server rack, includes casing (1), its characterized in that: the solar water heater is characterized in that a laminate (2) is fixedly connected to the inside of the shell (1), a host (3) is placed at the top of the laminate (2), a liquid storage tank (4) is arranged at the bottom of the shell (1), a miniature pump (5) is fixedly mounted inside the liquid storage tank (4), a liquid conveying pipe (6) is fixedly connected to the left side of the miniature pump (5), a cooling cavity (7) is fixedly connected to the right side of the liquid conveying pipe (6), the cooling cavity (7) is located at the top of the host (3), a return pipe (9) is fixedly connected to the right side of the cooling cavity (7), the bottom of the return pipe (9) is fixedly connected to the right side of the liquid storage tank (4), an air inlet (11) is formed in the right side of the shell (1), a bottom of the air inlet (11) is fixedly connected with a gas conveying pipe (12), and, the bottom of the filter (13) is fixedly connected with an air suction fan (14), the bottom of the air suction fan (14) is fixedly connected with a refrigerating machine (15), and the bottom of the refrigerating machine (15) is fixedly connected with a cooling pipe (16).

2. The heat dissipation device of a server cabinet according to claim 1, wherein: the bottom of cooling chamber (7) is provided with heat conduction cushion (8), the bottom of heat conduction cushion (8) and the top contact of host computer (3).

3. The heat dissipation device of a server cabinet according to claim 1, wherein: the inner wall of the liquid storage tank (4) is provided with a waterproof layer (10), and the waterproof layer (10) is made of a polyurethane material.

4. The heat dissipation device of a server cabinet according to claim 1, wherein: the inside of filter (13) is provided with coarse strainer (131), the bottom of coarse strainer (131) is provided with fine filtration net (132), the bottom of fine filtration net (132) is provided with active carbon filter screen (133).

5. The heat dissipation device of a server cabinet according to claim 1, wherein: the left side of cooling tube (16) extends to the inside of miniature pump (5), cooling tube (16) are the heliciform in miniature pump (5) inside, the right-hand member fixedly connected with of cooling tube (16) is located air outlet (17) on miniature pump (5) right side.

6. The heat dissipation device of a server cabinet according to claim 1, wherein: the left side fixedly connected with radiator fan (18) of casing (1), radiator fan (18)'s left side is provided with air outlet net (19).