CN211375548U - Water-cooling heat dissipation server based on VPX framework - Google Patents
Water-cooling heat dissipation server based on VPX framework Download PDFInfo
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- CN211375548U CN211375548U CN202020529912.9U CN202020529912U CN211375548U CN 211375548 U CN211375548 U CN 211375548U CN 202020529912 U CN202020529912 U CN 202020529912U CN 211375548 U CN211375548 U CN 211375548U
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Abstract
A water-cooling heat dissipation server based on a VPX framework. The utility model relates to a server especially relates to a water-cooling server based on VPX framework. The water-cooling heat dissipation server based on the VPX framework is simple in structure, effectively combines air cooling and water cooling, and is cooled rapidly. A vertical back plate is arranged in the case, and an upper guide rail and a lower guide rail which are parallel to each other are arranged at the top and the bottom of the front end of the back plate; the utility model discloses at work, the water-cooling module inserts quick-witted incasement, in the lower guide rail, the water-cooling module through upper and lower fluid connector respectively with upper and lower water knockout drum intercommunication, the both ends of upper and lower water knockout drum are through connecting water pipe, water pump and heat dissipation cold drawing connection formation closed loop water circulating system, with the heat transfer that the interior electric main board of water-cooling module produced to the cold medium matter in, the cold medium matter is through water pump circulation to heat dissipation cold drawing, the heat carries out heat convection to the tooth piece through the fan and replaces the heat to external environment.
Description
Technical Field
The utility model relates to a server especially relates to a water-cooling server based on VPX framework.
Background
At present, the heat dissipation mode of a server is mostly an air cooling mode, but with the rapid development of industries such as super large scale integrated circuits, high density heating electronic and electrical equipment and the like, the heat dissipation requirement is higher and higher, a heat transfer VPX framework server adopts air cooling forced convection or direct water cooling heat dissipation, the influence efficiency of the air cooling heat dissipation due to size, noise and the like is lower, the requirement of high heat flux density cannot be solved in time, and the heat dissipation device has the characteristics of slow heat dissipation, high noise and the like.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to above problem, a simple structure is provided, effectively combines forced air cooling and water-cooling, rapid cooling's water-cooling server based on VPX framework.
The technical scheme of the utility model is that: the device comprises a case, wherein a vertical back plate is arranged in the case, and an upper guide rail and a lower guide rail which are parallel to each other are arranged at the top and the bottom of the front end of the back plate;
also comprises an air cooling component and a water cooling component,
the air cooling assembly is arranged in the case and is positioned above the upper guide rail, the air cooling assembly comprises a hollow heat dissipation cold plate and a fan, one end of the heat dissipation cold plate is provided with a water return port, the other end of the heat dissipation cold plate is provided with a water discharge port, and a plurality of tooth sheets are uniformly distributed at the top of the heat dissipation cold plate;
the fan is arranged on the heat dissipation cold plate and is positioned at the front end of the tooth sheet, and a refrigerant medium is arranged in the heat dissipation cold plate;
the water-cooling component is arranged in the case,
the water cooling component comprises a water pump, an upper water separator, a lower water separator and a plurality of water cooling modules,
the upper water separator and the lower water separator are respectively positioned at the top and the bottom of the front end of the back plate, the upper water separator comprises an upper water tank cavity, the front end of the upper water tank cavity is provided with a plurality of upper fluid connectors, the top end of the upper water tank cavity is provided with a water inlet,
the lower water separator comprises a lower water tank cavity, the front end of the lower water tank cavity is provided with a plurality of lower fluid connectors, the outer side of the lower water tank cavity is provided with a water outlet,
the water-cooling modules are connected between the upper guide rail and the lower guide rail in a sliding way, the upper part and the lower part of the rear end of each water-cooling module are respectively provided with a socket, the upper fluid connector and the lower fluid connector are respectively detachably connected in the sockets,
a flow channel is arranged in the water cooling module, and two ends of the flow channel are respectively communicated with the upper socket and the lower socket;
the water pump is arranged on the heat dissipation cold plate, one end of the water pump is communicated with the water outlet of the lower water tank cavity through a water pipe, the other end of the water pump is communicated with the water return port of the heat dissipation cold plate,
and the water outlet of the heat dissipation cold plate is communicated with the water inlet of the upper water tank cavity.
The refrigerant medium is absolute ethyl alcohol, freon or water.
The water cooling modules, the upper fluid connectors and the lower fluid connectors are the same in number.
Seal heads are detachably arranged in the upper fluid connector and the lower fluid connector.
The water-cooling module comprises a water-cooling heating panel and an electric mainboard, the runner and the socket are located on the water-cooling heating panel, and the electric mainboard is located on one side of the water-cooling heating panel.
The utility model discloses at work, the water-cooling module inserts quick-witted incasement, in the lower guide rail, the water-cooling module through upper and lower fluid connector respectively with upper and lower water knockout drum intercommunication, the both ends of upper and lower water knockout drum are through connecting water pipe, water pump and heat dissipation cold drawing connection formation closed loop water circulating system, with the heat transfer that the interior electric main board of water-cooling module produced to the cold medium matter in, the cold medium matter is through water pump circulation to heat dissipation cold drawing, the heat carries out heat convection to the tooth piece through the fan and replaces the heat to external environment.
Drawings
Figure 1 is a schematic structural view of the present invention,
figure 2 is a right side view of figure 1,
figure 3 is a schematic view of the structure of a heat sink cold plate,
figure 4 is a schematic view of the structure of the upper water separator,
figure 5 is a schematic structural view of a water cooling module,
FIG. 6 is a schematic view of the construction of the lower water separator;
in the figure, 1 is a chassis, 2 is a back panel, 3 is an upper rail, 4 is a lower rail,
5 is an air-cooled component, and the air-cooled component,
51 is a heat dissipation cold plate, 511 is a water return port, 512 is a water discharge port, 513 is a hollow flow passage, 52 is a fan, 53 is a toothed sheet,
and 6 is a water-cooling component which is composed of a water-cooling component,
the reference numeral 61 is a water pump,
62 is an upper water separator, 621 is an upper water tank cavity, 622 is an upper fluid connector, 623 is a water inlet,
63 is a lower water separator, 631 is a lower water tank cavity, 632 is a lower fluid connector, 633 is a water outlet
64 is a water-cooled module, 641 is a socket, 642 is a runner, 643 is an electrical motherboard,
65 is a water pipe.
Detailed Description
The utility model is shown in figures 1-6, and comprises a case 1, wherein a vertical back plate 2 is arranged in the case, and an upper guide rail 3 and a lower guide rail which are parallel are arranged at the top and the bottom of the front end of the back plate; 4
Also comprises an air cooling component 5 and a water cooling component 6,
the air cooling assembly 5 is arranged in the case and positioned above the upper guide rail, the air cooling assembly comprises a hollow heat dissipation cold plate 51 and a fan 52, one end of the heat dissipation cold plate is provided with a water return port 511, the other end of the heat dissipation cold plate is provided with a water discharge port 512, and a plurality of tooth sheets 53 are uniformly distributed at the top of the heat dissipation cold plate; an S-shaped hollow flow channel 513 is arranged in the hollow heat dissipation cold plate, and two ends of the hollow flow channel are respectively connected with a water return port and a water outlet;
the fan 52 is arranged on the heat dissipation cold plate and positioned at the front end of the fins, and performs forced convection heat exchange on the heat dissipation fins; a refrigerant medium is arranged in the heat dissipation cold plate;
the water-cooling component 6 is arranged in the machine case,
the water cooling component comprises a water pump 61, an upper water separator 62, a lower water separator 63 and a plurality of water cooling modules 64,
the upper water separator and the lower water separator are respectively positioned at the top and the bottom of the front end of the back plate, the upper water separator comprises an upper water tank cavity 621, the front end of the upper water tank cavity is provided with a plurality of upper fluid connectors 622, the top end of the upper water tank cavity is provided with a water inlet 623,
the lower water separator comprises a lower water tank cavity 631, the front end of the lower water tank cavity is provided with a plurality of lower fluid connectors 632, the outer side of the lower water tank cavity is provided with a water outlet 633,
the water-cooling modules 64 are connected between the upper guide rail and the lower guide rail in a sliding manner, the upper part and the lower part of the rear end of each water-cooling module are respectively provided with a socket 641, the upper fluid connector and the lower fluid connector are respectively detachably connected in the sockets, and the upper fluid connector and the lower fluid connector are identical in structure and are both cylinders;
a flow passage 642 is arranged in the water cooling module, and two ends of the flow passage are respectively communicated with the sockets at the upper part and the lower part;
the water pump 61 is arranged on the heat dissipation cold plate, one end of the water pump is communicated with the water outlet 633 of the lower water tank cavity through a water pipe 65, the other end of the water pump is communicated with the water return port 511 of the heat dissipation cold plate,
the water outlet 512 of the heat dissipation cold plate is communicated with the water inlet 623 of the upper water tank cavity.
The utility model discloses at work, the water-cooling module inserts quick-witted incasement, in the lower guide rail, the water-cooling module through upper and lower fluid connector respectively with upper and lower water knockout drum intercommunication, the both ends of upper and lower water knockout drum are through connecting water pipe, water pump and heat dissipation cold drawing connection formation closed loop water circulating system, with the heat transfer that the interior electric main board of water-cooling module produced to the cold medium matter in, the cold medium matter is through water pump circulation to heat dissipation cold drawing, the heat carries out heat convection to the tooth piece through the fan and replaces the heat to external environment. The water cooling module is inserted and pulled out, so that the operation is convenient.
The utility model discloses in with the nimble overall arrangement of forced air cooling, built-in quick-witted case, combine together with water-cooling heat dissipation efficient heat-conduction ability again. The heat is concentrated in the liquid refrigerant medium, the heat flux density is effectively reduced, the volume of the traditional water cooling pipeline case is reduced, the heat is uniformly concentrated to be radiated by the fan, the heat radiation effect is better, and the layout is more flexible.
The refrigerant medium is absolute ethyl alcohol, freon or water.
The solution that contains high thermal conductivity nano-material can be chooseed for use simultaneously to the cold medium matter, improves the radiating effect, is convenient for select to set up according to the work needs.
The water cooling modules, the upper fluid connectors and the lower fluid connectors are the same in number.
Therefore, the water cooling modules correspond to the upper and lower fluid connectors one by one and at least comprise 3 water cooling modules.
Seal heads are detachably arranged in the upper fluid connector and the lower fluid connector.
When a certain water cooling module is taken down, the seal heads are placed in the corresponding upper fluid connector and the lower fluid connector, so that the reliability of subsequent heat dissipation work is ensured.
The water-cooling module comprises a water-cooling heat dissipation plate and an electric main board 643, the runner and the socket are located on the water-cooling heat dissipation plate, and the electric main board is located on one side of the water-cooling heat dissipation plate. The flow channel of the water-cooling heat dissipation cold plate can be flexibly arranged according to the design trend of the position of the heat source of the main plate.
The utility model discloses combine traditional forced air cooling and water-cooling heat dissipation's advantage, it is fast, heat transfer efficiency is high with water-cooling heat dissipation cooling rate, advantages such as air-cooling heat dissipation overall arrangement is nimble can arrange the runner trend in a flexible way according to the high heat position simultaneously, and the cooling effect is reinforceed in the pertinence design, and the noise abatement improves the performance of server, can wide application in the server of various high performance, high reliability, high integrations.
The disclosure of the present application also includes the following points:
(1) the drawings of the embodiments disclosed herein only relate to the structures related to the embodiments disclosed herein, and other structures can refer to general designs;
(2) in case of conflict, the embodiments and features of the embodiments disclosed in this application can be combined with each other to arrive at new embodiments;
the above embodiments are only embodiments disclosed in the present disclosure, but the scope of the disclosure is not limited thereto, and the scope of the disclosure should be determined by the scope of the claims.
Claims (5)
1. The water-cooling heat dissipation server based on the VPX framework comprises a case, wherein a vertical back plate is arranged in the case, and an upper guide rail and a lower guide rail which are parallel are arranged at the top and the bottom of the front end of the back plate;
it is characterized by also comprising an air cooling component and a water cooling component,
the air cooling assembly is arranged in the case and is positioned above the upper guide rail, the air cooling assembly comprises a hollow heat dissipation cold plate and a fan, one end of the heat dissipation cold plate is provided with a water return port, the other end of the heat dissipation cold plate is provided with a water discharge port, and a plurality of tooth sheets are uniformly distributed at the top of the heat dissipation cold plate;
the fan is arranged on the heat dissipation cold plate and is positioned at the front end of the tooth sheet, and a refrigerant medium is arranged in the heat dissipation cold plate;
the water-cooling component is arranged in the case,
the water cooling component comprises a water pump, an upper water separator, a lower water separator and a plurality of water cooling modules,
the upper water separator and the lower water separator are respectively positioned at the top and the bottom of the front end of the back plate, the upper water separator comprises an upper water tank cavity, the front end of the upper water tank cavity is provided with a plurality of upper fluid connectors, the top end of the upper water tank cavity is provided with a water inlet,
the lower water separator comprises a lower water tank cavity, the front end of the lower water tank cavity is provided with a plurality of lower fluid connectors, the outer side of the lower water tank cavity is provided with a water outlet,
the water-cooling modules are connected between the upper guide rail and the lower guide rail in a sliding way, the upper part and the lower part of the rear end of each water-cooling module are respectively provided with a socket, the upper fluid connector and the lower fluid connector are respectively detachably connected in the sockets,
a flow channel is arranged in the water cooling module, and two ends of the flow channel are respectively communicated with the upper socket and the lower socket;
the water pump is arranged on the heat dissipation cold plate, one end of the water pump is communicated with the water outlet of the lower water tank cavity through a water pipe, the other end of the water pump is communicated with the water return port of the heat dissipation cold plate,
and the water outlet of the heat dissipation cold plate is communicated with the water inlet of the upper water tank cavity.
2. The VPX architecture-based water-cooled heat dissipation server of claim 1, wherein the coolant medium is absolute ethanol, freon, or water.
3. The VPX architecture-based water-cooled heat dissipation server of claim 1, wherein the number of water-cooled modules, upper fluid connectors, and lower fluid connectors is the same.
4. The VPX architecture-based water-cooled heat dissipation server of claim 1, wherein a head is removably disposed within the upper fluid connector and the lower fluid connector.
5. The VPX architecture-based water-cooled heat dissipation server of claim 1, wherein the water-cooled module comprises a water-cooled heat dissipation plate and an electrical motherboard, the runner and the socket are located on the water-cooled heat dissipation plate, and the electrical motherboard is located on one side of the water-cooled heat dissipation plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020529912.9U CN211375548U (en) | 2020-04-10 | 2020-04-10 | Water-cooling heat dissipation server based on VPX framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020529912.9U CN211375548U (en) | 2020-04-10 | 2020-04-10 | Water-cooling heat dissipation server based on VPX framework |
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| Publication Number | Publication Date |
|---|---|
| CN211375548U true CN211375548U (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020529912.9U Active CN211375548U (en) | 2020-04-10 | 2020-04-10 | Water-cooling heat dissipation server based on VPX framework |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114564094A (en) * | 2022-02-28 | 2022-05-31 | 上海顺诠科技有限公司 | Server, water cooling assembly and water cooling plate assembly |
| CN115287814A (en) * | 2022-10-08 | 2022-11-04 | 扬州乐康纺织科技有限公司 | Can be to fashioned fibre cloth weaving device of fibre cloth cooling |
-
2020
- 2020-04-10 CN CN202020529912.9U patent/CN211375548U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114564094A (en) * | 2022-02-28 | 2022-05-31 | 上海顺诠科技有限公司 | Server, water cooling assembly and water cooling plate assembly |
| CN115287814A (en) * | 2022-10-08 | 2022-11-04 | 扬州乐康纺织科技有限公司 | Can be to fashioned fibre cloth weaving device of fibre cloth cooling |
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Address after: No.96 Anlin Road, Yangzhou City, Jiangsu Province 225006 Patentee after: Yangzhou Wanfang Technology Co.,Ltd. Address before: No.96 Anlin Road, Yangzhou City, Jiangsu Province 225006 Patentee before: YANGZHOU WANFANG ELECTRONIC TECHNOLOGY LLC |