CN201212970Y - Water cooling and heat radiating system for personal high performance computer - Google Patents
Water cooling and heat radiating system for personal high performance computer Download PDFInfo
- Publication number
- CN201212970Y CN201212970Y CNU2008201086781U CN200820108678U CN201212970Y CN 201212970 Y CN201212970 Y CN 201212970Y CN U2008201086781 U CNU2008201086781 U CN U2008201086781U CN 200820108678 U CN200820108678 U CN 200820108678U CN 201212970 Y CN201212970 Y CN 201212970Y
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- cooling
- water
- blade
- performance computer
- heat radiating
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Abstract
The utility model relates to a water-cooling heat removal system of a personnel high-performance computer, which comprises coolers, refrigerating heads, cooling pipes and a draught fan, wherein the coolers are positioned at the front ends above all blades; the quantity of the refrigerating heads is corresponding to the quantity of the heating element on each blade one by one, and each refrigerating head is clung on the heating element; the coolers are connected with a plurality of refrigerating heads in sequence through the cooling pipes to form a closed path, and the cooling pipes are filled with working fluid; and the draught fan is positioned at the front ends of the coolers, and uses a hot plug. The heat removal system combines a plurality of heat removal devices, has better heat removal effect, and can effectively lower the noise through reducing the rotate speed of the draught fan.
Description
Technical field
The utility model relates to a kind of personal high-performance computer water-cooling heat radiating system, particularly relates to a kind of personal high-performance computer water-cooling heat radiating system that a slice blade carries out radiating treatment that can be used at least.
Background technology
Blade server is with a complete computer system, comprises that processor, internal memory, network connection etc. are incorporated on the independent mainboard.If a plurality of blade servers are inserted in the shared cabinet, the infrastructure of this frame or rack just can be shared so, and for example power supply, cooling device, the network switch and hard wire etc. have redundancy properties simultaneously.Personal high-performance computer is an emerging product in the blade server field in recent years, mainly is in order to satisfy medium and small user's application demand, to have high density, manageability and ease for use and higher power-efficient.Along with the improvement of manufacturing process and the use of multi-core technology, personal high-performance computer begins to replace gradually former middle and small scale cluster server cheaply.
Personal high-performance computer has multiple cooling mechanism, wherein a kind of scheme is arranged on the cabinet rear end with radiator fan, the cabinet front end inserts some blades, the air channel that forms is passed through from every blade upper and lower plane, though this scheme cost is lower, but because the cooling measure of heater element is comparatively simply lacked specific aim, sometimes can cause to reduce the blade bulk density is that cost reaches the purpose that minimizing blade server thermal value makes its reliability service.
The utility model content
The purpose of this utility model just is to provide a kind of personal high-performance computer water-cooling heat radiating system, and described cooling system combines multiple cooling mechanism, has better heat radiating effect, and can effectively reduce noise by reducing air inducing fan rotating speed.
For realizing the utility model purpose, the utility model provides a kind of personal high-performance computer water-cooling heat radiating system, and described cooling system comprises: heat radiator (cooler), described heat radiator are positioned each blade top front end; Refrigerating head, described refrigerating head quantity is corresponding one by one with the heater element quantity on each blade, and each refrigerating head is fitted on the heater element; Cooling tube, described cooling tube is in turn connected to form the closed-loop path with heat radiator and some refrigerating heads, accommodates working fluid in the cooling tube; The air inducing fan, described air inducing fan is positioned at cooling fin front end, and described air inducing fan is supported hot plug.
The optimal technical scheme that the utility model provides is, described each blade configuration one cover cooling system occupies the 2U space altogether, and wherein, blade occupies the 1U space, and corresponding with it heat radiator occupies the 1U space of blade top.
Another optimal technical scheme that the utility model provides is that having a refrigerating head in the described refrigerating head at least is water pump one water-cooled head.
The optimal technical scheme again that the utility model provides is, receiving fluids is not pure water in the described cooling tube, but the water of mixed propylene glycol (Propylene Glycol), freezing point is-50～-10 ℃, boiling point is 100～110 ℃.
Adopt such design, described personal high-performance computer water-cooling heat radiating system is integrated wind-cooling heat dissipating mechanism and water-cooled, liquid cooling cooling mechanism, utilize liquid that the heat of main heater element is conducted to peripheral space, fan preposition air inducing and cooling fin front end again, further carry out air-cooled cooling, not only air quantity obviously increases, and taken into account the heat radiation of outer other elements of main heater element, guaranteed the smooth and easy of air channel, under the prerequisite of lower cost, realized better heat radiating effect, and air inducing fan can hot plug, is convenient to maintenance; In addition, because the area of heat radiator strengthens, rotating speed that can corresponding reduction air inducing fan, thus reduce noise.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the utility model is done explanation in further detail.
Fig. 1 is the structural representation of a kind of personal high-performance computer water-cooling heat radiating system of the utility model.
Fig. 2 is the structural representation of a kind of personal high-performance computer water-cooling heat radiating system of the utility model in specific embodiment.
Fig. 3 is the unitary construction synoptic diagram of a kind of personal high-performance computer water-cooling heat radiating system of the utility model one group of blade and cooling system thereof in specific embodiment.
Embodiment
As shown in Figure 1, the utility model provides a kind of personal high-performance computer water-cooling heat radiating system, and described cooling system comprises heat radiator 110 (cooler), is positioned each mainboard machine 100 top front end of blade server; Refrigerating head 120, its quantity is corresponding one by one with the heater element quantity on the blade server mainboard machine, and each refrigerating head is fitted on the heater element 130 (shown in Fig. 1 dotted portion); Cooling tube 140 is in turn connected to form the closed-loop path with heat radiator 110 and some refrigerating heads 120, accommodates working fluid in the cooling tube; Air inducing fan 150, described air inducing fan is positioned at cooling fin front end, and described air inducing fan is supported hot plug.。
As shown in Figure 2, it is the preferred embodiment of a kind of personal high-performance computer water-cooling heat radiating system of the utility model, a slice blade server mainboard 200 corresponding cover cooling systems in the present embodiment, mainboard 200 in the present embodiment has two heater elements, is respectively heater element 232 and heater element 234 (shown in Fig. 2 dotted portion); Refrigerating head quantity is corresponding one by one with the heater element quantity on the blade server mainboard machine, so corresponding refrigerating head 222 of installing on the heater element 232, the corresponding refrigerating head 224 of installing on the heater element 234, cooling tube 242 is drawn from heat radiator 210 left sides, is connected to refrigerating head 222; Cooling tube 244 is drawn from refrigerating head 222, is connected to refrigerating head 224; Cooling tube 246 is drawn from refrigerating head 224, is connected to heat radiator 212 left sides; Accommodate working fluid in the cooling tube 242,244,246, the heat of heater element is conducted to heat radiator 212.Heat radiator 212 is positioned the front end of blade server mainboard 200 tops.The front end of described heat radiator 212 is fixed with air inducing fan 250, and described air inducing fan 250 is used for cold sink 212, and the air inducing fan that described air inducing fan 250 is compared in the air-cooled cooling provision of simple employing can reduce rotating speed, to reduce noise.
The unitary construction synoptic diagram of a plurality of in another embodiment blade server mainboards of a kind of personal high-performance computer water-cooling heat radiating system of the utility model and cooling system thereof as shown in Figure 3.In this embodiment, the cooling system structure on every blade server mainboard is substantially with above-mentioned embodiment.The cabinet height is 10U, accommodate 5 blade server mainboards altogether, be respectively blade server mainboard 301, blade server mainboard 302, blade server mainboard 303, blade server mainboard 304, blade server mainboard 305, all occupy the 1U height, every blade server mainboard is respectively heat radiator 311, heat radiator 312, heat radiator 313, heat radiator 314, heat radiator 315 respectively to a heat radiator should be arranged; Each heater element on every blade server mainboard is a corresponding pump one liquid cooling head respectively, and cooling tube connects the heat radiator on the every blade server mainboard and some pump one liquid cooling heads successively, the formation loop.Heat radiator in the described blade server cooling system occupy its 1U height of corresponding blade server mainboard top.As shown in Figure 3, the front end of heat radiator is fixed with air inducing fan 350, and wherein air inducing fan quantity is not defined, and only needs its combination to cover the anterior tangent plane of whole cabinet and gets final product.The air channel that forms shown in arrow among Fig. 3.
In another embodiment of a kind of personal high-performance computer water-cooling heat radiating system of the utility model, the same two embodiment of cooling system one-piece construction and connected mode, only different is that having a refrigerating head in described some refrigerating heads at least is water pump one water-cooled head.
In an embodiment again of a kind of personal high-performance computer water-cooling heat radiating system of the utility model, first embodiment of cooling system one-piece construction and connected mode, only different is, receiving fluids is not pure water in the described cooling tube, but the water of mixed propylene glycol (Propylene Glycol), freezing point is-50～-10 ℃, boiling point is 100～110 ℃, use and transportation in liquid can not take place solidifies or gasify, can satisfy request for utilization.
Adopt above technical scheme, described personal high-performance computer water-cooling heat radiating system is integrated wind-cooling heat dissipating mechanism and water-cooled, liquid cooling cooling mechanism, utilize liquid that the heat of main heater element is conducted to peripheral space, fan preposition air inducing and cooling fin front end again, further carry out air-cooled cooling, not only air quantity obviously increases, and taken into account the heat radiation of outer other elements of main heater element, guaranteed the smooth and easy of air channel, under the prerequisite of lower cost, realized better heat radiating effect, and air inducing fan can hot plug, is convenient to maintenance; In addition, because the area of heat radiator strengthens, rotating speed that can corresponding reduction air inducing fan, thus reduce noise.
Preferred embodiment of the present utility model is with reference to annexed drawings set forth; can make amendment, be out of shape according to it after those of ordinary skills read or be equal to replacement, similar various variations or remodeling can not break away from the desired protection domain of the utility model claim.
Claims (4)
1, a kind of personal high-performance computer water-cooling heat radiating system is characterized in that, described cooling system comprises:
Heat radiator, described heat radiator are positioned each blade top front end;
Refrigerating head, described refrigerating head quantity is corresponding one by one with the heater element quantity on each blade, and each refrigerating head is fitted on the heater element;
Cooling tube, described cooling tube is in turn connected to form the closed-loop path with heat radiator and some refrigerating heads, accommodates working fluid in the cooling tube;
The air inducing fan, described air inducing fan is positioned at cooling fin front end, and described air inducing fan is supported hot plug.
2, personal high-performance computer water-cooling heat radiating system according to claim 1 is characterized in that, described each blade configuration one cover cooling system, blade and cooling system occupy the 2U space altogether, wherein, blade occupies the 1U space, and corresponding with it heat radiator occupies the 1U space of blade top.
3, personal high-performance computer water-cooling heat radiating system according to claim 1 is characterized in that, having a refrigerating head in the described refrigerating head at least is water pump one water-cooled head.
4, personal high-performance computer water-cooling heat radiating system according to claim 1 is characterized in that, receiving fluids is not pure water in the described cooling tube, but the water of the propylene glycol that mixed, freezing point is-50～-10 ℃, boiling point is 100～110 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201086781U CN201212970Y (en) | 2008-06-06 | 2008-06-06 | Water cooling and heat radiating system for personal high performance computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201086781U CN201212970Y (en) | 2008-06-06 | 2008-06-06 | Water cooling and heat radiating system for personal high performance computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201212970Y true CN201212970Y (en) | 2009-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201086781U Expired - Lifetime CN201212970Y (en) | 2008-06-06 | 2008-06-06 | Water cooling and heat radiating system for personal high performance computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201212970Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102541181A (en) * | 2011-12-31 | 2012-07-04 | 曙光信息产业股份有限公司 | Blade system |
| CN108913103A (en) * | 2018-08-10 | 2018-11-30 | 青岛天乾科技有限公司 | A kind of formula and preparation method thereof of computer water cooling liquid |
| WO2019033372A1 (en) * | 2017-08-17 | 2019-02-21 | 深圳市优品壹电子有限公司 | Temperature control method and device |
| CN116027871A (en) * | 2023-03-28 | 2023-04-28 | 广州七喜电子科技有限公司 | Water-cooled computer mainframe box |
-
2008
- 2008-06-06 CN CNU2008201086781U patent/CN201212970Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102541181A (en) * | 2011-12-31 | 2012-07-04 | 曙光信息产业股份有限公司 | Blade system |
| WO2019033372A1 (en) * | 2017-08-17 | 2019-02-21 | 深圳市优品壹电子有限公司 | Temperature control method and device |
| CN108913103A (en) * | 2018-08-10 | 2018-11-30 | 青岛天乾科技有限公司 | A kind of formula and preparation method thereof of computer water cooling liquid |
| CN116027871A (en) * | 2023-03-28 | 2023-04-28 | 广州七喜电子科技有限公司 | Water-cooled computer mainframe box |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090325 |
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| CX01 | Expiry of patent term |