CN102854955A - Double-flow passage water-cooling and wind-cooling hybrid device structure for computer CPUs (central processing unit) - Google Patents
Double-flow passage water-cooling and wind-cooling hybrid device structure for computer CPUs (central processing unit) Download PDFInfo
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- CN102854955A CN102854955A CN201210307319XA CN201210307319A CN102854955A CN 102854955 A CN102854955 A CN 102854955A CN 201210307319X A CN201210307319X A CN 201210307319XA CN 201210307319 A CN201210307319 A CN 201210307319A CN 102854955 A CN102854955 A CN 102854955A
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Abstract
The invention provides a double-flow passage water-cooling and wind-cooling hybrid device structure for computer CPUs, which can decrease the temperature of a heating device to be lower than the environmental temperature, can be applied to various environmental places, has a wide application range and is noiseless. The double-flow passage water-cooling and wind-cooling hybrid device structure comprises a top cover plate and a microcut cooling plate, the top end surface of the top cover plate is provided with a water outlet and a water inlet, and the microcut cooling plate is covered by the top cover plate. The double-flow passage water-cooling and wind-cooling hybrid device structure is characterized in that: a jet-splitting plate is arranged in the cavity defined by the top cover plate and the microcut cooling plate, the jet-splitting plate is provided with two parallel flow passage slots, the water inlet communicates with the two parallel flow passage slots along the top surface of the jet-splitting plate, and the heat-dispersing area of the microcut cooling plate is under the flow passage slots.
Description
Technical field
The present invention relates to the cooling technology field of computer CPU, be specially the air-cooled mixing arrangement structure 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 structure 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 structure of the 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 placed with the thermal column of rectangular array, 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, the gap of chilled water between thermal column flows into the diversion trench of the bottom outer edge of spraying spreader plate 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.
Embodiment
See Fig. 1, Fig. 2, 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 placed with the thermal column 7 of rectangular array, 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, 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 structure of the 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 placed with the thermal column of rectangular array, 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 |
|---|---|---|---|
| CN201210307319XA CN102854955A (en) | 2012-08-27 | 2012-08-27 | Double-flow passage water-cooling and wind-cooling hybrid device structure for computer CPUs (central processing unit) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210307319XA CN102854955A (en) | 2012-08-27 | 2012-08-27 | Double-flow passage water-cooling and wind-cooling hybrid device structure for computer CPUs (central processing unit) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102854955A true CN102854955A (en) | 2013-01-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210307319XA Pending CN102854955A (en) | 2012-08-27 | 2012-08-27 | Double-flow passage water-cooling and wind-cooling hybrid device structure for computer CPUs (central processing unit) |
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Citations (6)
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| 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 |
| CN101646429A (en) * | 2007-04-05 | 2010-02-10 | J-制油株式会社 | Tranquillizer and functional food |
| CN201821197U (en) * | 2010-10-12 | 2011-05-04 | 天津市聚海铝业有限公司 | Cold liquid circulation heat radiation housing for motor |
| CN202712161U (en) * | 2012-08-27 | 2013-01-30 | 无锡市福曼科技有限公司 | Double-flow channel water-cooling and air-cooling hybrid device structure of computer CPU |
-
2012
- 2012-08-27 CN CN201210307319XA patent/CN102854955A/en active Pending
Patent Citations (6)
| 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 |
| CN101646429A (en) * | 2007-04-05 | 2010-02-10 | J-制油株式会社 | Tranquillizer and functional food |
| CN201115237Y (en) * | 2007-06-14 | 2008-09-10 | 宝宁科技股份有限公司 | Liquid cooling heat radiation device |
| CN201821197U (en) * | 2010-10-12 | 2011-05-04 | 天津市聚海铝业有限公司 | Cold liquid circulation heat radiation housing for motor |
| CN202712161U (en) * | 2012-08-27 | 2013-01-30 | 无锡市福曼科技有限公司 | Double-flow channel water-cooling and air-cooling hybrid device structure of computer CPU |
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Application publication date: 20130102 |