CN201894036U - Honeycomb water-cooling radiator - Google Patents
Honeycomb water-cooling radiator Download PDFInfo
- Publication number
- CN201894036U CN201894036U CN2010206155164U CN201020615516U CN201894036U CN 201894036 U CN201894036 U CN 201894036U CN 2010206155164 U CN2010206155164 U CN 2010206155164U CN 201020615516 U CN201020615516 U CN 201020615516U CN 201894036 U CN201894036 U CN 201894036U
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- honeycomb
- fin
- water
- heat radiation
- radiation array
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Abstract
A honeycomb water-cooling radiator comprises a casing, a water inlet and a water outlet. A main water flow channel is arranged inside the casing; one end of the main water flow channel is connected with the water inlet; the other end of the main water flow channel is connected with the water outlet; a honeycomb radiating array is arranged inside the main water flow channel and consists of at least two honeycomb radiating fins by means of horizontal staggering and stacking; honeycomb holes on the honeycomb radiating fins are half covered by adjacent honeycomb radiating fins; water passing areas in the honeycomb radiating array consist of the honeycomb holes on the honeycomb radiating fins; the water passing areas are staggered in all the honeycomb radiating fins in the honeycomb radiating array in a penetrating manner; and the honeycomb radiating fins are made of rectangular metal sheets by means of punching. The honeycomb water-cooling radiator not only is large in contact area and better in radiating effect, but also is simple in structure and higher in strength.
Description
Technical field
The utility model relates to a kind of radiator, relates in particular to a kind of cellular water-filled radiator.
Background technology
Along with the integrated level of power electronics industry power model is more and more higher, caloric value is increasing, and the application of the water-cooled type of cooling is also increasingly extensive, and is simultaneously, also more and more higher to the water-filled radiator performance requirement that closely links to each other with heating module.Under identical external environment condition work, the design of different radiator inner flow passages will be to the thermal resistance of radiator, parameters such as flow resistance cause appreciable impact, therefore the quality of inner flow passage design has directly determined every performance index of radiator, it is big inadequately all to fail to solve area of dissipation preferably in existing heat radiation and the cooling duct design, the problem that radiating effect is not good.
The Chinese patent notification number is: CN1930440A, the day for announcing is: the patent of the present invention on March 14th, 2007 relates to a kind of stacked-plate heat exchanger, particularly be installed in the built-in oil cooler of the tank for coolant of the liquid coolant cooler that is used for automobile, this heat exchanger has some mutually stacked and interconnect, the long slab sheet of brazing filler metal particularly, these plates are made up of two and half plates respectively, and comprise one by medium to be cooled, as oil, cavity along vertical percolation of plate, for the cost that makes the producing zone stacked plate heat exchanger reduces, each half plate has numerous grooves, and they extend to a vertical side on opposite from a vertical side of half plate.The defective of this structure is: the topology layout complexity, manufacturing cost is higher, its runner is made of half plate with numerous grooves, the cooling heat dissipation area is less, make heat exchange insufficient, radiating effect is not good, and this heat exchanger only is suitable for oil as the situation of coolant, is not suitable for use in water-cooled power electronics radiator.
Summary of the invention
The purpose of this utility model be, heat exchange smaller at the contact area of the heat radiation that exists in the existing water-cooling type radiator inadequately fully, the dissatisfactory defective of radiating effect and deficiency, provide a kind of simple in structure, contact area is bigger, heat exchange is abundant, the cellular preferably water-filled radiator of radiating effect.
For achieving the above object, technical solution of the present utility model is: cellular water-filled radiator comprises housing, water inlet and delivery port; The inside of described housing offers the main flow tank, one end of main flow tank is connected with water inlet, the other end is connected with delivery port, and be provided with honeycomb heat radiation array in the inside of main flow tank, honeycomb heat radiation array is staggeredly stacked by at least two honeycomb fin levels and forms, and the honeycomb hole on the honeycomb fin is covered by adjacent honeycomb fin half.
The aqua region of walking in the described honeycomb heat radiation array is made of the honeycomb hole on the honeycomb fin, and walks aqua region and run through in each honeycomb fin that crisscrosses in the honeycomb heat radiation array.
Described honeycomb fin is made by the rectangular metal sheet punching press.
The beneficial effects of the utility model are:
1, because the inside of the main flow tank in the utility model is provided with honeycomb heat radiation array, honeycomb heat radiation array is staggeredly stacked by at least two honeycomb fin levels and forms, honeycomb hole on the honeycomb fin is covered by adjacent honeycomb fin half, honeycomb hole on the honeycomb fin constitutes walks aqua region, during use, current in honeycomb heat radiation array walk aqua region with the plane porous between, the how interplanar mode moving of facade advances, bigger with the contact-making surface linear area of radiator, heat exchange is more abundant.Therefore not only contact area is bigger for the utility model, and radiating effect is better.
2, the honeycomb heat radiation array that is provided with owing to main flow tank in the utility model is inner only need be staggeredly stacked by honeycomb fin level and form, and the honeycomb hole on the honeycomb fin is covered by adjacent honeycomb fin half, not only relatively simple for structure, be convenient to whole make and install, and, with the multilayer fin is support, has improved the bulk strength of radiator.Therefore the utility model is not only simple in structure, and bulk strength is higher.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of honeycomb heat radiation array among Fig. 1.
Fig. 3 is the vertical view of honeycomb heat radiation array in the utility model
Fig. 4 is the structural representation of honeycomb fin among Fig. 3.
Fig. 5 is the view of cooling water flow when honeycomb heat radiation array.
Among the figure: housing 1, water inlet 2, delivery port 3, honeycomb fin 4, honeycomb hole 41, honeycomb heat radiation array 5 is walked aqua region 6, main flow tank 7.
Embodiment
Below in conjunction with description of drawings and embodiment the utility model is described in further detail:
Referring to Fig. 1 to Fig. 5, the cellular water-filled radiator of the utility model comprises housing 1, water inlet 2 and delivery port 3; The inside of described housing 1 offers main flow tank 7, one end of main flow tank 7 is connected with water inlet 2, the other end is connected with delivery port 3, and be provided with honeycomb heat radiation array 5 in the inside of main flow tank 7, honeycomb heat radiation array 5 is staggeredly stacked by at least two honeycomb fin 4 levels and forms, and the honeycomb hole 41 on the honeycomb fin 4 is covered by adjacent honeycomb fin 4 half.
The aqua region 6 of walking in the described honeycomb heat radiation array 5 is made of the honeycomb hole on the honeycomb fin 4 41, and walks aqua region 6 and run through in each honeycomb fin 4 that crisscrosses in the honeycomb heat radiation array 5.
Described honeycomb fin 4 is made by the rectangular metal sheet punching press.
The outline of honeycomb fin 4 is a rectangle, and forms the hexagonal honeycomb hole 41 of closely arranging by sheet metal through punching press, and the outer surface of honeycomb fin 4 can scribble antirust or other coating.A plurality of honeycomb fin 4 levels are staggeredly stacked and form honeycomb heat radiation array 5, honeycomb heat radiation array 5 is installed in the main flow tank of offering housing 1 inside 7, honeycomb hole 41 on the honeycomb fin 4 is covered by adjacent honeycomb fin 4 half, and it is staggered superimposed, after honeycomb fin 4 piles up, the area of space that the honeycomb hole 41 that is provided with on it forms is away aqua region 6, this is walked aqua region 6 and runs through the inside that crisscrosses each honeycomb fin 4 in the honeycomb heat radiation array 5, has greatly increased the contact area of cooling water.
The main flow tank 7 that the inside that cooling water flows into housing 1 from water inlet 2 is offered, and from honeycomb hole 41, enter in the honeycomb heat radiation array 5 a end near water inlet 2, after cooling water passes honeycomb hole 41 on the honeycomb fin 4, enter into the honeycomb hole 41 on the adjacent honeycomb fin 4, simultaneously, the cooling water that flows out from a honeycomb hole 41 is divided into two strands, the cooling water that comes out with near shunting converges subsequently, enter into next honeycomb hole 41 again, so repeatedly, in the whole process, cooling water shunting in honeycomb heat radiation array 5, converge, and in whole honeycomb heat radiation array 5 with the plane porous between, the how interplanar mode of facade flows forward, and last cooling water converges the back from delivery port 3 outflows at an end of delivery port 3.This heat radiation flow passage design, the contact area of cooling water and honeycomb fin 4 is big, and heat exchange is abundant, the radiating effect ideal.
Claims (3)
1. cellular water-filled radiator, comprise housing (1), water inlet (2) and delivery port (3), it is characterized in that: the inside of described housing (1) offers main flow tank (7), one end of main flow tank (7) is connected with water inlet (2), the other end is connected with delivery port (3), and be provided with honeycomb heat radiation array (5) in the inside of main flow tank (7), honeycomb heat radiation array (5) is staggeredly stacked by at least two honeycomb fin (4) level and forms, and the honeycomb hole (41) on the honeycomb fin (4) is covered by adjacent honeycomb fin (4) half.
2. cellular water-filled radiator according to claim 1, it is characterized in that: the aqua region (6) of walking in the described honeycomb heat radiation array (5) is made of the honeycomb hole (41) on the honeycomb fin (4), and walks aqua region (6) and run through in each honeycomb fin (4) that crisscrosses in the honeycomb heat radiation array (5).
3. cellular water-filled radiator according to claim 1 and 2 is characterized in that: described honeycomb fin (4) is made by the rectangular metal sheet punching press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206155164U CN201894036U (en) | 2010-11-19 | 2010-11-19 | Honeycomb water-cooling radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206155164U CN201894036U (en) | 2010-11-19 | 2010-11-19 | Honeycomb water-cooling radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201894036U true CN201894036U (en) | 2011-07-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206155164U Expired - Lifetime CN201894036U (en) | 2010-11-19 | 2010-11-19 | Honeycomb water-cooling radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201894036U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106488679A (en) * | 2015-08-27 | 2017-03-08 | 合肥杰事杰新材料股份有限公司 | A kind of radiating, dust-proof, light plastic cell phone rear cover |
| CN108735690A (en) * | 2018-06-08 | 2018-11-02 | 爱美达（上海）热能系统有限公司 | A kind of liquid cooling plate of high heat exchange efficiency |
| CN109076716A (en) * | 2016-05-10 | 2018-12-21 | 三菱电机株式会社 | Radiator |
-
2010
- 2010-11-19 CN CN2010206155164U patent/CN201894036U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106488679A (en) * | 2015-08-27 | 2017-03-08 | 合肥杰事杰新材料股份有限公司 | A kind of radiating, dust-proof, light plastic cell phone rear cover |
| CN109076716A (en) * | 2016-05-10 | 2018-12-21 | 三菱电机株式会社 | Radiator |
| CN109076716B (en) * | 2016-05-10 | 2020-10-27 | 三菱电机株式会社 | Heat radiator |
| CN108735690A (en) * | 2018-06-08 | 2018-11-02 | 爱美达（上海）热能系统有限公司 | A kind of liquid cooling plate of high heat exchange efficiency |
| CN108735690B (en) * | 2018-06-08 | 2024-03-22 | 宝德(上海)科技有限公司 | Liquid cooling plate with high heat exchange efficiency |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI EAGTOP ELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WUHAN RENUO METAL TECHNOLOGY CO.,LTD. Effective date: 20120517 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 430082 WUHAN, HUBEI PROVINCE TO: 201604 SONGJIANG, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120517 Address after: Songjiang District shihudong Town Industrial Park, Shanghai City, 201604 humin Road No. 158 Patentee after: Shanghai Eagtop Electronic Technology Co., Ltd. Address before: 430082 No. 43 metallurgical Avenue, Qingshan District, Hubei, Wuhan Patentee before: Wuhan Renuo Metal Technology Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Songjiang District shihudong Town Industrial Park, Shanghai City, 201604 humin Road No. 158 Patentee after: Shanghai Eagle Peak Polytron Technologies Inc Address before: Songjiang District shihudong Town Industrial Park, Shanghai City, 201604 humin Road No. 158 Patentee before: Shanghai Eagtop Electronic Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110706 |
|
| CX01 | Expiry of patent term |