CN214708501U - Heat dissipation device of network server cabinet - Google Patents
Heat dissipation device of network server cabinet Download PDFInfo
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- CN214708501U CN214708501U CN202121153926.6U CN202121153926U CN214708501U CN 214708501 U CN214708501 U CN 214708501U CN 202121153926 U CN202121153926 U CN 202121153926U CN 214708501 U CN214708501 U CN 214708501U
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Abstract
The utility model discloses a heat dissipation device for a network server cabinet, which comprises a server cabinet, a heat absorption module and a heat dissipation module, wherein the server cabinet comprises a shell and a metal door fixed on one side of the shell, the heat absorption module comprises a heat conduction silica gel plate, a heat conduction copper pipe fixed in the heat conduction silica gel plate, leather pads distributed at four corners of one side of the heat conduction silica gel plate and pipeline ports fixed on one side of the heat conduction silica gel plate and positioned at two ends of the heat conduction copper pipe, the heat dissipation module comprises a heat dissipation box body, symmetrically arranged heat dissipation pipes fixed on the bottom surface of the inner cavity of the heat dissipation box body, heat pipes connected at one ends of the heat dissipation pipes, a storage box arranged on the bottom surface of the inner cavity of the heat dissipation box body and close to the heat dissipation pipes, a pump arranged on the bottom surface of the inner cavity of the heat dissipation box body and close to the storage box, a cold pipe connected with the outlet at the bottom end of the pump, and a fan symmetrically fixed on the side surface of the inner cavity of the heat dissipation box body, the utility model has the advantages of the radiating efficiency is high, and the installation is nimble convenient.
Description
Technical Field
The utility model relates to a rack heat dissipation technical field, specifically speaking relates to a heat abstractor of network server rack.
Background
With the rapid development of the internet industry, the amount of network interaction is also increasing, that is, more and more network servers are manufactured. In some data centers, hundreds of network servers are installed in clean cabinets, but the heat dissipation problem of the cabinets becomes a challenge because the heat generated by the network servers is too large.
Although the heat dissipation device of the existing network server cabinet can meet the basic use requirements, the disadvantages are very obvious and mainly appear as follows: the single heat dissipation mode is adopted, the heat dissipation efficiency is not high, and in addition, the heat dissipation device is large in size, so that the installation is troublesome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heat abstractor for network server rack has multiple radiating mode and coexists, and the radiating efficiency is high, and heat abstractor is small, the nimble convenient advantage of installation.
The utility model discloses a heat dissipation device for a network server cabinet, which adopts the technical proposal that the heat dissipation device comprises a server cabinet, a heat absorption module and a heat dissipation module,
the server case comprises a shell and a metal door fixed on one side of the shell,
the heat absorption module comprises a heat conduction silica gel plate, heat conduction copper pipes fixed in the heat conduction silica gel plate, leather pads distributed at four corners of one side of the heat conduction silica gel plate and pipeline ports fixed at one side of the heat conduction silica gel plate and positioned at two ends of the heat conduction copper pipes,
radiating module includes the radiating box, fixes radiating tube, connection that are the symmetry setting of radiating box inner chamber bottom surface are in the heat pipe of radiating tube one end, install radiating box inner chamber bottom surface and near the bin of radiating tube, install radiating box inner chamber bottom surface is close to the pump machine of bin, with pump machine bottom exit linkage's cold pipe and symmetry are fixed the fan of radiating box inner chamber side.
Preferably, screw holes are formed in four corners of the heat-conducting silica gel plate and are fixed on the outer side face of the heat-radiating box body through screws.
Preferably, the method is characterized in that: the pipeline mouth comprises pipeline mouth main part and the rubber circle that is located pipeline mouth main part one end, pipeline mouth main part one end lateral surface is equipped with the external screw thread.
As the preferred scheme, one end of the heat pipe is connected with the outlet of the heat conduction copper pipe, the other end of the heat pipe is connected with the inlet of the radiating pipe, one end of the cold pipe is connected with the inlet of the heat conduction copper pipe, and the other end of the cold pipe is connected with the lower end of the pump machine.
As a preferred scheme, the heat pipe and the cold pipe are made of plastic, one end of the heat pipe and one end of the cold pipe are provided with metal interfaces, and the inner walls of the metal interfaces are provided with internal threads.
Preferably, the outlet of the radiating pipe is connected with the inlet at the top end of the storage tank through a pipeline, and the outlet at the bottom end of the storage tank is connected with the inlet at the top end of the pump through a pipeline.
Preferably, the fan faces the outside of the heat dissipation box body, and a dust guard is fixed at the upper end of the fan.
The utility model discloses a heat abstractor for network server rack's beneficial effect is:
1. the utility model discloses an adopt the liquid cooling, forced air cooling and material radiating mode, the heat conduction silica gel board that will be made by heat conduction silica gel pastes in the rack lateral surface, the heat that the rack gived off can at first give off the air through the heat conduction silica gel board, secondly other heats can be taken away by the coolant liquid in the heat conduction copper pipe, make the cooling tube cooling by the fan in the heat abstractor again, the coolant liquid after the cooling is sent back by the pump machine, form the circulation, the radiating mode singleness has been solved, the problem that the radiating efficiency is low.
2. The heat absorption module and the heat dissipation module are separated, the leather pad is arranged on the rear side of the heat absorption module, so that the heat absorption module can be fixed on any position of the outer surface of the cabinet, and meanwhile, the pipeline port is arranged on one side of the heat absorption module, so that the pipeline port is connected with the cold pipe and the heat pipe through threads, the activity of the pipeline port is greatly enhanced, and the problem that the heat dissipation device is troublesome to install is solved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the heat absorption module of the present invention;
fig. 3 is a front view of the heat dissipation module of the present invention;
fig. 4 is a top view of the heat dissipation module of the present invention.
In the figure: 100. a server chassis; 110. a housing; 120. a metal door;
200. a heat absorption module; 210. a heat-conducting silica gel plate; 220. a leather pad; 230. a heat conducting copper pipe; 240. a pipe orifice; 241. a conduit port body; 242. a rubber ring;
300. a heat dissipation module; 310. a heat pipe; 311. a metal interface; 320. cooling the pipe; 330. a radiating pipe; 340. a storage tank; 350. a pump machine; 360. a fan; 361. a dust-proof plate; 370. a heat radiation box body.
Detailed Description
The invention will be further elucidated and described with reference to the following embodiments and drawings in which:
referring to fig. 1-4, the present invention: including the server chassis 100, the heat absorption module 200 and the heat dissipation module 300,
the server chassis 100 includes a housing 110 and a metal door 120 fixed to one side of the housing 110, the heat absorption module 200 includes a heat conductive silicone plate 210, heat conductive copper pipes 230 fixed in the heat conductive silicone plate 210, leather pads 220 distributed at four corners of one side of the heat conductive silicone plate 210, and pipe ports 240 fixed to one side of the heat conductive silicone plate 210 and located at two ends of the heat conductive copper pipes 230,
the heat dissipation module 300 comprises a heat dissipation box body 370, a heat dissipation pipe 330 symmetrically arranged on the bottom surface of the inner cavity of the heat dissipation box body 370, a heat pipe 310 connected to one end of the heat dissipation pipe 330, a heat dissipation box body 370, a storage box 340 connected to the heat dissipation pipe 330, a heat dissipation box body 370, a pump 350 connected to the bottom surface of the inner cavity of the heat dissipation box body 370, a cold pipe 320 connected to the bottom end of the pump 350, and a fan 360 symmetrically arranged on the side surface of the inner cavity of the heat dissipation box body 370.
Referring to fig. 1 and 2, the present invention provides a plurality of heat absorption modules 200 on the outer side of the server case 100, the screws are disposed at the four corners of the heat absorption modules 200, and are connected to the outer side of the server case 100 through screws, and a leather pad 220 is disposed between the screws and the case, so that the fixing stability and flexibility of the whole heat absorption module 200 are improved. The main body of the heat dissipation module 300 is a heat conduction silica gel plate 210, the heat conduction copper pipe 230 is arranged inside the heat conduction silica gel plate 210, the heat conduction copper pipe 230 is in the shape of multi-loop elbow connection, the inlet and the outlet of the heat conduction copper pipe 230 are respectively provided with a pipeline port 240, one end of the outer side of the pipeline port 240, which is far away from the heat conduction copper pipe 230, is provided with an external thread, in addition, one end of the heat pipe 310 and one end of the cold pipe 320 are provided with a metal interface 311, internal threads are arranged inside, the two are mutually matched, the installation and the movement are convenient, a rubber ring 242 is arranged in the middle of the connection of the pipeline port 240 and the metal interface 311, and the sealing performance of the connection part is ensured.
Referring to fig. 1, 3 and 4, the heat dissipation module 300 is installed on the ground at one side of the server chassis 100, and includes a heat dissipation box 370, two rows of symmetrical heat dissipation pipes 330 fixed on the bottom surface of the inner cavity of the heat dissipation box 370, a heat pipe 310 connected to one end of the heat dissipation pipe 330, a storage box 340 installed on the bottom surface of the inner cavity of the heat dissipation box 370 and adjacent to the heat dissipation pipe 330, a pump 350 installed on the bottom surface of the inner cavity of the heat dissipation box 370 and adjacent to the storage box 340, a cold pipe 320 connected to the bottom end of the pump 350, and a fan 360 symmetrically fixed on the side surface of the inner cavity of the heat dissipation box 370. The heat pipe 330 is made of copper pipe, it is the bottom surface of the inner cavity of the heat module 300 that is distributed in two rows, both ends are connected to a port, the inlet is connected to one end of the heat pipe 310, make the cooling liquid enter the heat pipe 330, the outlet is connected to the storage tank 340 through the pipeline, let the cooling liquid enter the storage tank 340 after cooling, the cooling liquid after cooling is extracted by the pump 350, the cold pipe 320 connected to the outlet at the bottom end of the pump 350 is pumped by the pressure pump, the heat pipe 230 is carried by the cold pipe 320, take away the heat, get into the heat pipe 310, carry the heat pipe 330 by the heat pipe 310 again, accomplish a cycle.
Specifically, the cooling tube 330 both sides have the symmetry to fix fan 360 of the side of the inner chamber of the heat dissipation box 370, one side of fan 360 is fixed with dust guard 361, prevent debris such as dust from getting into the heat dissipation box 370, influence the radiating efficiency, the fan 360 of both sides is towards the outside of the heat dissipation box 370, the work of fan 360 drives the outside discharge of the steam that the cooling tube 330 gived off in the heat dissipation box 370, reduce the temperature of cooling tube 330, thereby reduce the temperature of the cooling liquid in the cooling tube 310, guaranteed its radiating high efficiency.
The working principle of the utility model is as follows; when the server case 100 needs to dissipate heat, the heat absorption module 200 of the device is installed on the outer side surface of the server case 100 through a screw hole, then one end of the heat pipe 310 is connected to the outlet of the heat conduction copper pipe 230 in the heat absorption module 200 through a screw thread, the other end of the heat pipe is connected to the inlet of the heat dissipation pipe 330 in the heat dissipation module 300, the cold pipe 320 is connected to the inlet of the heat conduction copper pipe 230 through a screw thread, the other end of the heat pipe is connected to the bottom end interface of the pump unit 350, the outlet of the heat dissipation pipe 330 is connected to the top end of the storage tank 340 through a pipeline, the bottom end of the storage tank 340 is connected to the upper end of the pump unit 350 through a pipeline to form a circulation, and the cooling liquid is pumped into the storage tank to fill the whole circulation pipeline. The heat absorption module 200 and the heat dissipation module 300 are separated, the installation mode of the heat absorption module 200 is optimized, and the whole installation process is convenient and flexible.
After the heat absorption module 200 and the heat dissipation module 300 are installed and the cooling fluid is filled, the pump 350 and the fan 360 start to operate, the pump 350 sucks the cooling fluid in the storage tank 340 into the machine and pressurizes the cooling fluid to make the cooling fluid enter the cold pipe 320, then the cooling fluid enters the heat conduction copper pipe 230 from the cold pipe 320, the heat absorbed by the heat conduction copper pipe 230 is the heat of the cooling fluid from cold to heat, the hot cooling fluid enters the heat pipe 310 from the outlet of the heat conduction copper pipe 230, the heat pipe 310 is mainly a plastic pipe with strong heat conductivity to perform the first step of heat dissipation, then the cooling fluid enters the heat dissipation pipe 330 along the heat pipe 310, the fan 360 at the two sides of the heat dissipation pipe 330 accelerates the air flow in the cavity of the heat dissipation module 300 to make the air carry the heat dissipated by the heat dissipation pipe 330 to perform the second step of heat dissipation, at this time, the cooling fluid returns to the storage tank 340 again after passing through the heat dissipation pipe 330, the pump 350 pumps the cooled cooling fluid in the storage tank 340 and pumps the cold pipe 320 under pressure, and the heat is taken away by the heat conducting copper pipe 230, and the third step of heat dissipation is carried out. In addition, the heat conducting silicone plate 210 is made of a heat conducting material, so that a certain effect of dissipating heat of the server chassis 100 is achieved. Multiple modes are combined for heat dissipation, and the heat dissipation efficiency is greatly increased.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. A heat abstractor for network server rack, includes server machine case (100), endothermic module (200) and heat dissipation module (300), its characterized in that:
the server case (100) comprises a shell (110) and a metal door (120) fixed on one side of the shell (110),
the heat absorption module (200) comprises a heat conduction silica gel plate (210), heat conduction copper pipes (230) fixed in the heat conduction silica gel plate (210), leather pads (220) distributed at four corners of one side of the heat conduction silica gel plate, and pipeline ports (240) fixed at one side of the heat conduction silica gel plate (210) and positioned at two ends of the heat conduction copper pipes (230),
radiating module (300) is including heat dissipation box (370), fixes cooling tube (330), the connection that is the symmetry setting of heat dissipation box (370) inner chamber bottom surface is in heat pipe (310), the installation of cooling tube (330) one end heat pipe (310), installation heat dissipation box (370) inner chamber bottom surface is close the bin (340), the installation of cooling tube (330) heat dissipation box (370) inner chamber bottom surface is close to pump machine (350) of bin (340), with cold pipe (320) and the symmetry of pump machine (350) bottom exit linkage are fixed fan (360) of heat dissipation box (370) inner chamber side.
2. The heat dissipation device of a network server cabinet according to claim 1, wherein: screw holes are formed in four corners of the heat-conducting silica gel plate (210), and the heat-conducting silica gel plate is fixed to the side face of the heat dissipation box body (370) through screws.
3. The heat dissipation device of a network server cabinet according to claim 1, wherein: the pipeline port (240) is composed of a pipeline port main body (241) and a rubber ring (242) located at one end of the pipeline port main body (241), and an external thread is arranged on the outer side face of one end of the pipeline port main body (241).
4. The heat dissipation device of a network server cabinet according to claim 1, wherein: one end of the heat pipe (310) is connected to the outlet of the heat conduction copper pipe (230), the other end of the heat pipe is connected to the inlet of the radiating pipe (330), one end of the cold pipe (320) is connected to the inlet of the heat conduction copper pipe (230), and the other end of the cold pipe is connected to the outlet at the bottom end of the pump (350).
5. The heat dissipation device of a network server cabinet according to claim 4, wherein: the heat pipe (310) and the cold pipe (320) are made of plastic, one end of the heat pipe (310) and one end of the cold pipe (320) are provided with a metal interface (311), and the inner wall of the metal interface (311) is provided with internal threads.
6. The heat dissipation device of a network server cabinet according to claim 1, wherein: the outlet of the radiating pipe (330) is connected with the inlet at the top end of the storage box (340) through a pipeline, and the outlet at the bottom end of the storage box (340) is connected with the inlet at the top end of the pump (350) through a pipeline.
7. The heat dissipation device of a network server cabinet according to claim 6, wherein: the fan (360) faces the outer side of the heat dissipation box body (100), and a dust guard (361) is fixed at the upper end of the fan (360).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121153926.6U CN214708501U (en) | 2021-05-27 | 2021-05-27 | Heat dissipation device of network server cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121153926.6U CN214708501U (en) | 2021-05-27 | 2021-05-27 | Heat dissipation device of network server cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214708501U true CN214708501U (en) | 2021-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121153926.6U Active CN214708501U (en) | 2021-05-27 | 2021-05-27 | Heat dissipation device of network server cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214708501U (en) |
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2021
- 2021-05-27 CN CN202121153926.6U patent/CN214708501U/en active Active
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