CN102854959A - Double-runner water cooling air cooling combined device for CPU (central processing unit) of computer - Google Patents
Double-runner water cooling air cooling combined device for CPU (central processing unit) of computer Download PDFInfo
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- CN102854959A CN102854959A CN2012103074582A CN201210307458A CN102854959A CN 102854959 A CN102854959 A CN 102854959A CN 2012103074582 A CN2012103074582 A CN 2012103074582A CN 201210307458 A CN201210307458 A CN 201210307458A CN 102854959 A CN102854959 A CN 102854959A
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Abstract
The invention provides a double-runner water cooling air cooling combined device for a CPU (central processing unit) of a computer. The double-runner water cooling air cooling combined device can reduce temperature of a heating device to be below ambient temperature, can be applicable to various environments and occasions, has large application range and is quiet and noiseless. The double-runner water cooling air cooling combined device for the CPU of the computer comprises an upper cover plate and a micro cutting cooling plate, wherein the upper end face of the upper cover plate is provided with a water outlet and a water outlet, and the upper cover plate is covered on the micro cutting cooling plate. The double-runner water cooling air cooling combined device for the CPU of the computer is characterized in that a cavity formed by the upper cover plate and the micro cutting cooling plate is internally provided with a spraying spreader plate, the spraying spreader plate is provided with two parallel runner notches, the water inlet is communicated to the two parallel runner notches along the upper surface of the spraying spreader plate, the heat dissipation region of the micro cutting cooling plate is arranged below the runner notches, and parallel heat dissipation grooves are uniformly distributed on the heat dissipation region of the micro cutting cooling plate.
Description
Technical field
The present invention relates to the cooling technology field of computer CPU, be specially the air-cooled mixing arrangement of dual channel water-cooled of computer CPU.
Background technology
Present computer CPU cooling, air-cooled and this dual mode of water-cooled of general employing, be accompanied by the development of video card process chip, its thermal value that produces in the course of the work constantly promotes, in order to guarantee the normal operation of good heat dispersion and video card, its air-cooled necessary high rotating speed fan cooled that adopts, high rotating speed fan brings huge noise and vibrations, makes the people vexed.And existing cooling by water mode, its water cooling module cooling effect can only be reduced to temperature at most environment temperature, and it is unsuitable in the higher application scenario of environment temperature, and its scope of application is little.
Summary of the invention
For the problems referred to above, the invention provides the air-cooled mixing arrangement of dual channel water-cooled of computer CPU, its just the temperature of heater members drop to and be lower than environment temperature, it can be applicable to various environment occasions, the scope of application is large, and its quiet noiselessness.
The air-cooled mixing arrangement of dual channel water-cooled of computer CPU, its technical scheme is such: it comprises the top cover plate, little cutting coldplate, the upper surface of described top cover plate is provided with water delivering orifice, water inlet, described top cover plate mounts cover in described little cutting coldplate, it is characterized in that: described top cover plate, be provided with the injection spreader plate in the formed cavity of little cutting coldplate, described injection spreader plate has two parallel runner notches, described water inlet is communicated to two parallel described runner notches along the upper surface of described injection spreader plate, the below of described runner notch is the heat dissipation region of described little cutting coldplate, the heat dissipation region of described little cutting coldplate is evenly equipped with parallel heat radiation groove, described heat radiation groove is perpendicular to described runner notch, the bottom outer edge of described injection spreader plate is provided with diversion trench, apopore, described diversion trench leads to described apopore, described apopore is communicated with described water delivering orifice, the bottom of described injection spreader plate press-fits in the upper surface of described little cutting coldplate by the outer fringe seal circle, the upper surface of described top cover plate is evenly equipped with radiating fin, described radiating fin and described water delivering orifice, water inlet is not interfered on the space.
After using structure of the present invention, after chilled water passes into water inlet, enter into the upper surface of spraying spreader plate, then chilled water flows to the extremely heat dissipation region of little cutting coldplate from two parallel runner notches that spray spreader plate, chilled water flows into the diversion trench of the bottom outer edge of spraying spreader plate along the heat radiation groove afterwards, chilled water flow to apopore along diversion trench, then flow out from water delivering orifice, its two parallel runner notches are so that chilled water has two runners, so that the hydraulic pressure loss is little, flow process is short, heat radiation can not leave the dead angle, and because the upper surface of top cover plate is evenly equipped with radiating fin, it can guarantee cooling effect by external fan is air-cooled, its just the temperature of heater members drop to and be lower than environment temperature, it can be applicable to various environment occasions, and the scope of application is large, and its quiet noiselessness.
Description of drawings
Fig. 1 is structural representation assembling stereogram of the present invention;
Fig. 2 is the structure synoptic diagram of injection spreader plate of the present invention;
Fig. 3 is the local structure for amplifying synoptic diagram in the A place of Fig. 1.
Embodiment
See Fig. 1, Fig. 2, Fig. 3, it comprises top cover plate 1, little cutting coldplate 2, the upper surface of top cover plate 1 is provided with water delivering orifice 3, water inlet 4, top cover plate 1 mounts cover in little cutting coldplate 2, top cover plate 1, be provided with in little cutting coldplate 2 formed cavitys and spray spreader plate 5, spray spreader plate 5 and have two parallel runner notches 6, water inlet 4 is communicated to two parallel runner notches 6 along the upper surface that sprays spreader plate 5, the below of runner notch 6 is the heat dissipation region of little cutting coldplate 2, the heat dissipation region of little cutting coldplate 2 is evenly equipped with parallel heat radiation groove 7, heat radiation groove 7 is perpendicular to runner notch 6, the bottom outer edge of spraying spreader plate 5 is provided with diversion trench 8, apopore 9, diversion trench 8 leads to apopore 9, apopore 9 is communicated with water delivering orifice 3, the bottom of spraying spreader plate 5 press-fits in the upper surface of little cutting coldplate 2 by outer fringe seal circle 10, and the upper surface of top cover plate 1 is evenly equipped with radiating fin 11, radiating fin 11 and described water delivering orifice 3, water inlet is not interfered on 4 spaces.
Claims (1)
1. the air-cooled mixing arrangement of dual channel water-cooled of computer CPU, it comprises the top cover plate, little cutting coldplate, the upper surface of described top cover plate is provided with water delivering orifice, water inlet, described top cover plate mounts cover in described little cutting coldplate, it is characterized in that: described top cover plate, be provided with the injection spreader plate in the formed cavity of little cutting coldplate, described injection spreader plate has two parallel runner notches, described water inlet is communicated to two parallel described runner notches along the upper surface of described injection spreader plate, the below of described runner notch is the heat dissipation region of described little cutting coldplate, the heat dissipation region of described little cutting coldplate is evenly equipped with parallel heat radiation groove, described heat radiation groove is perpendicular to described runner notch, the bottom outer edge of described injection spreader plate is provided with diversion trench, apopore, described diversion trench leads to described apopore, described apopore is communicated with described water delivering orifice, the bottom of described injection spreader plate press-fits in the upper surface of described little cutting coldplate by the outer fringe seal circle, the upper surface of described top cover plate is evenly equipped with radiating fin, described radiating fin and described water delivering orifice, water inlet is not interfered on the space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103074582A CN102854959A (en) | 2012-08-27 | 2012-08-27 | Double-runner water cooling air cooling combined device for CPU (central processing unit) of computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103074582A CN102854959A (en) | 2012-08-27 | 2012-08-27 | Double-runner water cooling air cooling combined device for CPU (central processing unit) of computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102854959A true CN102854959A (en) | 2013-01-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103074582A Pending CN102854959A (en) | 2012-08-27 | 2012-08-27 | Double-runner water cooling air cooling combined device for CPU (central processing unit) of computer |
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| CN (1) | CN102854959A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110537493A (en) * | 2019-09-30 | 2019-12-06 | 厦门市成翌实业有限公司 | method for realizing automatic temperature adjustment of pet house |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2741096Y (en) * | 2004-10-11 | 2005-11-16 | 任德锋 | Liquid-cooled radiator of computer |
| US20070034356A1 (en) * | 2002-11-01 | 2007-02-15 | Cooligy, Inc. | Cooling systems incorporating heat exchangers and thermoelectric layers |
| CN201115237Y (en) * | 2007-06-14 | 2008-09-10 | 宝宁科技股份有限公司 | Liquid cooling heat radiation device |
| CN101645429A (en) * | 2009-05-07 | 2010-02-10 | 无锡市福曼科技有限公司 | Improved microchannel high-efficiency water cooling exchanger |
-
2012
- 2012-08-27 CN CN2012103074582A patent/CN102854959A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070034356A1 (en) * | 2002-11-01 | 2007-02-15 | Cooligy, Inc. | Cooling systems incorporating heat exchangers and thermoelectric layers |
| CN2741096Y (en) * | 2004-10-11 | 2005-11-16 | 任德锋 | Liquid-cooled radiator of computer |
| CN201115237Y (en) * | 2007-06-14 | 2008-09-10 | 宝宁科技股份有限公司 | Liquid cooling heat radiation device |
| CN101645429A (en) * | 2009-05-07 | 2010-02-10 | 无锡市福曼科技有限公司 | Improved microchannel high-efficiency water cooling exchanger |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110537493A (en) * | 2019-09-30 | 2019-12-06 | 厦门市成翌实业有限公司 | method for realizing automatic temperature adjustment of pet house |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130102 |
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| RJ01 | Rejection of invention patent application after publication |