CN1815133A - Convection-radiation cooling plate - Google Patents
Convection-radiation cooling plate Download PDFInfo
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- CN1815133A CN1815133A CN 200510005009 CN200510005009A CN1815133A CN 1815133 A CN1815133 A CN 1815133A CN 200510005009 CN200510005009 CN 200510005009 CN 200510005009 A CN200510005009 A CN 200510005009A CN 1815133 A CN1815133 A CN 1815133A
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Abstract
A convection radialization heat radiation plate includes a pair of sheet, one side of heat radiation plate being radiation panel, another side being corrugation convection having longitudinal corrugation groove, two plates face to face welded, each trough or wave crest of radiation panel and corrugation convection plate connected to form plurality of strip shaped heat exchange cavity. Such structure makes heat conducting medium uniformly divided in heating panel, in favor of uniform heat radiation and having faster heat radiation speed. Two ends of heating panel respectively connect with current collector 1 and current collector 4, current collector 1 and 4 respectively filled with to realize heating. Said invented has small volume.
Description
Technical field:
The present invention relates to a kind of heat sink that is used in indoor, the compartment and the space of needs heating is arranged.
Technical background:
What be used for indoor heating heating in winter now mainly is radiator.Original radiator majority is cast iron or steel, and the cast iron central heating radiator outward appearance is coarse, low price; Though steel radiator outward appearance is more attractive in appearance, all there are the problem of being afraid of oxidation in steel radiator and cast iron central heating radiator.Steel and cast iron central heating radiator are life-saving, must increase wall thickness, and this not only consumes lot of materials, and make originally and make the matter worse more with regard to bad radiating effect, do not meet country about requirements of saving energy.
Steel and cast iron central heating radiator are because material and technology and structure are limit, and volume is bigger, takies indoor more useful space.
The inner corrosion chip that produces of steel and cast iron central heating radiator stops up the water route through regular meeting, directly influences heating effect.
The inner corrosion easily of steel and cast iron central heating radiator, the durability poor stability easily leaks.
The radiating mode of warm air conditioner system all is that ventilation blower dispels the heat in the compartment on the existing simultaneously automobile, and the blower fan volume takies the useful space in compartment greatly, and the noise when blower fan uses simultaneously is big, increases noise in the car.
The heat transfer type of the radiator of present indoor use mainly is heat loss through convection and heat loss through radiation, accounts for 60% of total heat dissipation capacity by the heat dissipation capacity of its radiating mode and is the difference standard.Heat loss through convection mainly relies on room air free convection, and hot-air and cold air skewness cause the heating degree of irregularity bigger, but heat radiation is very fast.Heat loss through radiation need not rely on air to make medium, directly heat is delivered to the place that needs heating, and the cold wind infiltration is little, and the comfortableness of the wandering heat of heat loss through radiation comparison is better.
Summary of the invention:
For overcoming the shortcoming that present radiator technology exists, the advantage of comprehensive utilization heat loss through radiation and heat loss through convection, the invention provides a kind of simple in structure, volume is small and exquisite, heating area is freely selected, simple installation is convection current heat loss through radiation sheet flexibly.
Technical scheme of the present invention is: the heat radiation plate body is to be combined by a pair of thin plate, a slice is a radiant panel, a slice is the ripple convection current plate that has the longitudinal wave groove, the relative Combination Welding of two plates, the trough of radiant panel and ripple convection current plate or crest place link and make the heat exchanging chamber that forms a plurality of strips in the heat radiation plate body, have so both made heat-conducting medium even at the heat sink internal shunt, and it is more even to help heat radiation, radiating rate is faster, has also guaranteed the withstand voltage of heat sink.The two ends up and down of heat radiation plate body connect with header respectively, and the heat-conducting medium after the header at two ends feeds heat-conducting medium respectively and derives heat radiation is realized heat radiation heating purpose.
Heat sink of the present invention is a radiant panel towards the one side in heating space, realizes optimal radiation regimes, improves radiation efficiency.And towards body of wall or fixedly the one side of blindage be the ripple convection current plate that also has vertical convection current wave groove, make air at heat sink and body of wall or fixedly guarantee to have certain space between the blindage like this, help producing the air thermal convection current, carry out heat loss through convection, improve the heat radiation gross efficiency of heat sink greatly.
Radiator volume of the present invention is small and exquisite ultra-thin, can freely choose the length and the width of heating installation lamellar body according to the needs of heating environment; The thickness of radiator is very little simultaneously, so that pasting wall or furniture installation, realizes not occupying the purpose with the space.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present invention.Comprising header 1, inlet 2, liquid outlet 3, header 4, heat radiation plate body 9.
Accompanying drawing 2 is side views of the present invention.Comprising inlet 2, liquid outlet 3.
Accompanying drawing 3 is that the cuing open of A-A of Fig. 1 shown sectional view.Comprising ripple convection current plate 5, radiant panel 6, heat exchanging chamber 7, interface 8, convection current wave groove 10.
The specific embodiment:
The present invention is further described below in conjunction with drawings and Examples.
As shown in Figure 3, heat radiation plate body 9 is formed by ripple convection current plate 5 and radiant panel 6 Combination Welding, all there is a tie-point 8 at each trough of radiant panel 6 and ripple convection current plate 5 or crest place and forms the heat exchanging chamber 7 of each dress, to guarantee the withstand voltage of heat radiation plate body 9 and shunting to heat-conducting medium.Header 1 and header 4 connect with heat radiation plate body 9 two ends respectively, header 1 joins by inlet 2 and heat-conducting medium then, allowing heat-conducting medium feed in the heat radiation plate body 9 dispels the heat, the liquid outlet 3 of heat-conducting medium after the heat radiation by header 4 is back to gatherer or is back in the heat-conducting medium heater, after heating, enter the radiator heat radiation again, just so circulation heat radiation heating realizes application target of the present invention.
Radiator volume of the present invention is small and exquisite ultra-thin, can freely choose the length and the width of heating installation lamellar body according to the needs of heating environment; The thickness of radiator is very little simultaneously, so that pasting wall or furniture installation, realizes not occupying the purpose with the space.
Claims (5)
1. convection current radiation cooling plate, the plate body that it is characterized in that dispelling the heat is to be combined by a pair of thin plate, wherein a slice thin plate is a radiant panel, a slice thin plate is the ripple convection current plate that has vertical convection current wave groove, the relative Combination Welding of two plates, radiant panel connects the heat exchanging chamber that makes a plurality of strips of formation in the heat radiation plate body with the trough or the crest place of ripple convection current plate.
2. as right 1 described convection current radiation cooling plate, its thin plate of forming the heat radiation plate body can be a metallic plate, also can be the plate of other nonmetallic withstand voltage heatproof corrosion resistant.
3. as right 1 described convection current radiation cooling plate, the convection current wave groove on its ripple convection current plate is not limited to be perpendicular to the header direction, also can be oblique or snakelike.
4. as right 1 described convection current radiation cooling plate, it is wavy that the convection current wave groove on its ripple convection current plate is not limited to, and can be various polygon-shaped.
5. as right 1 described convection current radiation cooling plate, flow liner is not limited on its ripple convection current plate is the moulding of groove shape, also can be the concavo-convex nest of dimple shape of rule or irregular alignment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510005009 CN1815133A (en) | 2005-01-31 | 2005-01-31 | Convection-radiation cooling plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510005009 CN1815133A (en) | 2005-01-31 | 2005-01-31 | Convection-radiation cooling plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1815133A true CN1815133A (en) | 2006-08-09 |
Family
ID=36907433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510005009 Pending CN1815133A (en) | 2005-01-31 | 2005-01-31 | Convection-radiation cooling plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1815133A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101839657B (en) * | 2009-03-18 | 2012-05-23 | 湖北拓博热力科技有限责任公司 | Plate cavity-type heat exchanger |
| CN104154799A (en) * | 2013-05-16 | 2014-11-19 | 展烨有限公司 | Heat dissipation board |
| CN104677168A (en) * | 2015-02-16 | 2015-06-03 | 李庆权 | Semicircular high-efficient cold-hot exchange membrane fabricated from ultrathin metal plate |
| CN107101302A (en) * | 2017-06-09 | 2017-08-29 | 连云港市巨生实业有限公司 | Architecture-integral air-conditioning end radiant type integrated wall plate |
| WO2020103858A1 (en) * | 2018-11-20 | 2020-05-28 | 英特换热设备(浙江)有限公司 | Microchannel plate, heating radiator and air conditioning terminal device having same |
-
2005
- 2005-01-31 CN CN 200510005009 patent/CN1815133A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101839657B (en) * | 2009-03-18 | 2012-05-23 | 湖北拓博热力科技有限责任公司 | Plate cavity-type heat exchanger |
| CN104154799A (en) * | 2013-05-16 | 2014-11-19 | 展烨有限公司 | Heat dissipation board |
| CN104677168A (en) * | 2015-02-16 | 2015-06-03 | 李庆权 | Semicircular high-efficient cold-hot exchange membrane fabricated from ultrathin metal plate |
| CN107101302A (en) * | 2017-06-09 | 2017-08-29 | 连云港市巨生实业有限公司 | Architecture-integral air-conditioning end radiant type integrated wall plate |
| WO2020103858A1 (en) * | 2018-11-20 | 2020-05-28 | 英特换热设备(浙江)有限公司 | Microchannel plate, heating radiator and air conditioning terminal device having same |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |