CN102679767B - Radiating plate - Google Patents
Radiating plate Download PDFInfo
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- CN102679767B CN102679767B CN201210166892.3A CN201210166892A CN102679767B CN 102679767 B CN102679767 B CN 102679767B CN 201210166892 A CN201210166892 A CN 201210166892A CN 102679767 B CN102679767 B CN 102679767B
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- heat sink
- groove
- radiating plate
- grooves
- liquid
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- 239000007788 liquid Substances 0.000 claims abstract description 29
- 239000011159 matrix material Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000011324 bead Substances 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 description 9
- 239000012530 fluid Substances 0.000 description 6
- 238000005057 refrigeration Methods 0.000 description 5
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to a radiating plate which comprises a first radiating plate and a second radiating plate. A plurality of first grooves are arranged on a side surface of the first radiating plate and are in matrix arrangement, and a first bead is formed between each two adjacent first grooves; a plurality of second grooves are arranged on a side surface of the second radiating plate and are in matrix arrangement; and the edge of a side surface of the first radiating plate is hermetically connected with the edge of a side surface of the second radiating plate, a liquid inlet and a liquid outlet are further reserved at a joint of the first radiating plate and the second radiating plate, and the second grooves and the first beads correspond to one another so as to form liquid channels. The radiating plate has the advantages of high heat conduction coefficient and heat exchange efficiency.
Description
technical field
The present invention relates to heat collector, be specifically related to a kind of heat sink.
background technology
At present, the heat collector using in refrigeration system and heating system is liquid tubular structure or plate-like structure or the combination of the two, and it exists the coefficient of heat conduction low, causes the problem that heat exchange efficiency is low.
summary of the invention
In order to overcome the deficiencies in the prior art, the object of the invention is to propose a kind of heat sink that a kind of coefficient of heat conduction is high.
In order to achieve the above object, the technical solution adopted in the present invention is as follows:
A heat sink, it comprises the first heat sink, the second heat sink; On one side of the first heat sink, offer a plurality of the first grooves, a plurality of the first grooves are matrix to be arranged, and between the first adjacent groove, is formed with the first fin; On one side of the second heat sink, offer a plurality of the second grooves, a plurality of the second grooves are matrix and arrange; The edge of one side of the first heat sink is connected with the edge seal of a side of the second heat sink, and inlet and liquid outlet are also left, the second groove and the corresponding formation liquid of the first fin passage in the junction of the first heat sink and the second heat sink.
As preferred structure, the first groove, the second groove are square configuration, and first fin corresponding with the second groove forms " one " word shape or " ten " word shape.
As preferred structure, the first heat sink and the second heat sink are welded and fixed.
As preferred structure, the first heat sink, the second heat sink are made by stainless steel material.
The present invention has following beneficial effect:
In the time of in liquid enters heat sink of the present invention, the structure that is dislocatedly distributed of the first special groove and the second groove can allow the liquid in heat sink in flow process, form filminess, when the surface temperature of heat sink is during higher than internal liquid temperature, these fluid films can promptly be taken away heat.This special structure also can force to make these liquid that are heated to form small injection source simultaneously, spreads equably in heat sink, effectively the heat of heat sink is taken away.Same principle, if enter fluid temperature in heat sink higher than heat sink surface temperature, the entrained heat of liquid can promptly be gone out by heat sink surface emissivity so.The coefficient of heat conduction on scatter plate surface can reach 0.95, has the coefficient of heat conduction high, the advantage that heat exchange efficiency is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of heat sink of preferred embodiment of the present invention;
Fig. 2 is the A-A line cutaway view of Fig. 1.
The specific embodiment
Below, by reference to the accompanying drawings and the specific embodiment, the present invention is described further, so that clearer, understand the present invention's technological thought required for protection.
As depicted in figs. 1 and 2, a kind of heat sink, it comprises the first heat sink 1, the second heat sink 2.
On one side of the first heat sink 1, offer a plurality of the first grooves 11, a plurality of the first grooves 11 are matrix to be arranged, and between the first adjacent groove 11, is formed with the first fin 12.
On one side of the second heat sink 2, offer a plurality of the second grooves 21, a plurality of the second grooves 21 are matrix to be arranged, and between the second adjacent groove 21, is also formed with the second fin 22.
The edge of one side of the first heat sink 1 is connected with the edge seal of a side of the second heat sink 2, concrete, can fix by the mode of welding, and, in the process of welding, need reserved inlet and liquid outlet, inlet (figure depending on) and liquid outlet (scheming not look) are also left in the junction of the first heat sink 1 and the second heat sink 2.The first groove 11 and the second groove 21 need mutual dislocation to arrange, and the second groove 21 is corresponding with the first fin 12 and form liquid passage, and same, the first groove 11 also can be corresponding with the second fin 22.
Because stainless steel material is better Heat Conduction Material, therefore, first heat sink 1 of the present embodiment, the second heat sink 2 all can be made by stainless steel material.
The heat sink of the present embodiment is the structure technology that integrates hydraulic principle, heat exchange principle and aerodynamics, and every square metre of heat sink can hold 2.6 liters of liquid, and these liquid can spread all over the area of heat sink 97% by groove.
Liquid enters in heat sink from inlet, the structure that is dislocatedly distributed of the first special groove and the second groove can allow the liquid in heat sink in flow process, form filminess, when the surface temperature of heat sink is during higher than internal liquid temperature, these fluid films can promptly be taken away heat.This special structure also can force to make these liquid that are heated to form small injection source simultaneously, spreads equably in heat sink, effectively the heat of heat sink is taken away.Same principle, if enter fluid temperature in heat sink higher than heat sink surface temperature, the entrained heat of liquid can promptly be gone out by heat sink surface emissivity so.The coefficient of heat conduction on scatter plate surface can reach 0.95.
The heat sink of the present embodiment can be used for, in refrigeration system or heating system, replacing existing heat collector.Cooling plate structure advanced design, those compressing grooves have best heat exchange and minimum heat resistance characteristic.Indoor location can thoroughly show the characteristic for cold-peace heat supply after having the constant temperature system of heat sink of the present embodiment.It can be used for doing two-sided wall, faced wall, false ceiling or simply it be used as indoor hardware fitting.It can also paint various colors according to user's hobby and requirement.Exactly because these advantages of product self, and temperature function and unique Aesthetics Philosophy in its high efficiency conditioning chamber, so it provides novel material for Occupational when carrying out interior decoration design.
Indoor location has after the constant temperature system of heat sink of the present embodiment, the advantage of this system is: when carrying out indoor temperature adjusting work, can make indoor environment in mute state, room air can not produce turbulent flow, indoor temperature diffusion evenly, can in subrange, not produce the phenomenon of extremes of temperature, effectively improve indoor comfort level.This system is cheap for manufacturing cost, can gather refrigeration and heat supply two cover systems and be integrated.
Refrigeration system: in summer, using the refrigerating function in a kind of refrigeration system of heat sink is the indoor cold air that provides, reaches and reduces indoor temperature object.Circulation fluid in system in interchanger is generally taken from Jiang,Hai,He, the lake of occurring in nature, or the well liquid in deep-well, and the temperature of the liquid in these natural basins still can remain within the scope of 18 ℃-24 ℃ in summer.Indoor temperature thus by constant within the scope of 18 ℃-24 ℃.
Heating system: in winter, the heating system that uses a kind of heat sink is indoor heating.In system, the circulation fluid of interchanger can be from following approach: the cooling fluid in (1) steam power plant.(2) liquid in flat type solar heat collector.The temperature of these liquid generally can reach 24 ℃-35 ℃, and therefore indoor temperature also can be controlled within the scope of 24 ℃-35 ℃.It should be noted that: if use the liquid of flat type solar heat collector, be indoor heating, need to increase a set of electric auxiliary heating device, in order to night or cloudy day there is no the sun, when solar thermal collector cannot be worked, use auxiliary heating system is indoor heating.
In addition, first groove of the present embodiment is, the shape of the second groove can also be circle, strip, rhombus etc.
For a person skilled in the art, can make other various corresponding changes and distortion according to technical scheme described above and design, and these all changes and distortion all should belong to the protection domain of the claims in the present invention within.
Claims (4)
1. a heat sink, is characterized in that, comprises the first heat sink, the second heat sink; On one side of the first heat sink, offer a plurality of the first grooves, a plurality of the first grooves are matrix to be arranged, and between the first adjacent groove, is formed with the first fin; On one side of the second heat sink, offer a plurality of the second grooves, a plurality of the second grooves are matrix and arrange; The edge of one side of the first heat sink is connected with the edge seal of a side of the second heat sink, and inlet and liquid outlet are also left, the second groove and the corresponding formation liquid of the first fin passage in the junction of the first heat sink and the second heat sink; Between the second adjacent groove, be also formed with the second fin, the first groove is corresponding with the second fin, allows the liquid in heat sink in flow process, form filminess.
2. a kind of heat sink as claimed in claim 1, is characterized in that, the first groove, the second groove are square configuration, and first fin corresponding with the second groove forms " one " word shape or " ten " word shape.
3. a kind of heat sink as claimed in claim 1, is characterized in that, the first heat sink and the second heat sink are welded and fixed.
4. a kind of heat sink as claimed in claim 1, is characterized in that, the first heat sink, the second heat sink are made by stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210166892.3A CN102679767B (en) | 2012-05-24 | 2012-05-24 | Radiating plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210166892.3A CN102679767B (en) | 2012-05-24 | 2012-05-24 | Radiating plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102679767A CN102679767A (en) | 2012-09-19 |
| CN102679767B true CN102679767B (en) | 2014-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210166892.3A Active CN102679767B (en) | 2012-05-24 | 2012-05-24 | Radiating plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102679767B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106489522A (en) * | 2016-10-31 | 2017-03-15 | 广东圣之禾生物科技有限公司 | A kind of Volvariella volvacea (Bull.Ex Franch.) Singer． room and its application process |
| CN108019987A (en) * | 2017-10-31 | 2018-05-11 | 江苏天舒电器股份有限公司 | A kind of turbulent jacket type condenser of heat pump drying |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4109710A (en) * | 1974-04-30 | 1978-08-29 | Kernforschungsanlage Julich Gesellschaft Mit Beschrankter Haftung | Heat exchanger |
| CN1715821A (en) * | 2004-06-30 | 2006-01-04 | Lg化学株式会社 | Plate type heating plate fixed by screw and nut for connection element |
| CN201344756Y (en) * | 2008-12-09 | 2009-11-11 | 重庆司莫威尼热力设备有限公司 | Heat-exchange plate used for fume waste-heat recovery |
| DE102010036615A1 (en) * | 2010-07-26 | 2012-01-26 | Stellaris Energy Solutions Gmbh & Co. Kg | Heat exchanger for use as ceiling element for radiative cooling of ceiling of building, has adhesive strand provided to lying space between recesses to connect plates that are arranged at distance to each other |
-
2012
- 2012-05-24 CN CN201210166892.3A patent/CN102679767B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4109710A (en) * | 1974-04-30 | 1978-08-29 | Kernforschungsanlage Julich Gesellschaft Mit Beschrankter Haftung | Heat exchanger |
| CN1715821A (en) * | 2004-06-30 | 2006-01-04 | Lg化学株式会社 | Plate type heating plate fixed by screw and nut for connection element |
| CN201344756Y (en) * | 2008-12-09 | 2009-11-11 | 重庆司莫威尼热力设备有限公司 | Heat-exchange plate used for fume waste-heat recovery |
| DE102010036615A1 (en) * | 2010-07-26 | 2012-01-26 | Stellaris Energy Solutions Gmbh & Co. Kg | Heat exchanger for use as ceiling element for radiative cooling of ceiling of building, has adhesive strand provided to lying space between recesses to connect plates that are arranged at distance to each other |
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| Publication number | Publication date |
|---|---|
| CN102679767A (en) | 2012-09-19 |
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| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Xuejun Inventor before: Yang Xuejun Inventor before: Zhu Yanwu Inventor before: Ma Zhuo Inventor before: Lv Shizhu Inventor before: Zhou Jiyuan |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YANG XUEJUN ZHU YANWU MA ZHUO LV SHIZHU ZHOU JIYUAN TO: YANG XUEJUN |
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Owner name: GUANGZHOU SOLARINOX NEW ENERGY TECHNOLOGY CO., LTD Free format text: FORMER OWNER: GUANGZHOU DEZHONG HYDRAULIC TUBE TECHNOLOGY CO., LTD. Effective date: 20150611 |
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Effective date of registration: 20150611 Address after: 510000 Guangzhou City, Nansha District province beads circuit No. 620, room 4, No. Patentee after: GUANGZHOU SOLARINOX RENEW ENERGY Co.,Ltd. Address before: Chinese Guangdong province Guangzhou City Road 511450 Panyu District Shiji Chinese Industrial Zone No. 8 36 Patentee before: GUANGZHOU DDT HYDRAULIC PIPES TECHNOLOGY Co.,Ltd. |
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Address after: 511458 Room 620, Pearl Circuit 4, Nansha District, Guangzhou City, Guangdong Province Patentee after: GUANGDONG SHENGZHIHE BIOLOGICAL TECHNOLOGY CO.,LTD. Address before: 510000 Room 620, Zhu Circuit 4, Nansha District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU SOLARINOX RENEW ENERGY Co.,Ltd. |
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Address after: Room 101, building 2, Lane 1, Daguanyuan street, Panyu District, Guangzhou, Guangdong 511400 Patentee after: GUANGDONG SHENGZHIHE BIOLOGICAL TECHNOLOGY Co.,Ltd. Address before: 511458 Room 620, Pearl Circuit 4, Nansha District, Guangzhou City, Guangdong Province Patentee before: GUANGDONG SHENGZHIHE BIOLOGICAL TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20240320 Address after: No. 707, 7th Floor, Hongfeng Commercial City, No. 13 Songbai East Street, Baiyun District, Guangzhou City, Guangdong Province, 510080 Patentee after: Guangzhou MCC Mike mechanical and Electrical Co.,Ltd. Country or region after: Zhong Guo Address before: 511400 Room 101, building 2, No.1, Lane 1, Daguanyuan street, Panyu District, Guangzhou City, Guangdong Province Patentee before: GUANGDONG SHENGZHIHE BIOLOGICAL TECHNOLOGY CO.,LTD. Country or region before: Zhong Guo |
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