CN203893340U - High-efficiency cold-heat radiation plate - Google Patents
High-efficiency cold-heat radiation plate Download PDFInfo
- Publication number
- CN203893340U CN203893340U CN201420273640.5U CN201420273640U CN203893340U CN 203893340 U CN203893340 U CN 203893340U CN 201420273640 U CN201420273640 U CN 201420273640U CN 203893340 U CN203893340 U CN 203893340U
- Authority
- CN
- China
- Prior art keywords
- radiation plate
- plate body
- heat exchange
- splicing
- radiant panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model discloses a high-efficiency cold-heat radiation plate which comprises a radiation plate body. Multiple parallelly-penetrating microchannels are arranged in the radiation plate body, a flow collecting pipe and a flow dispersing pipe which are communicated with the microchannels are arranged at two ends of the radiation plate body respectively, and a heat exchange structure used for increasing outer surface area of the radiation plate body is arranged on the outer surface of the radiation plate body. By arranging the parallelly-penetrating microchannels, a working medium flows into each microchannel after being uniformly dispersed through the flow dispersing pipe for heat exchange and then flows out after being collected through the flow collecting pipe, and the outer surface of the radiation plate body forms a corrugated surface to increase area of heat exchange with the outside, so that radiation heat exchange efficiency is improved greatly, the objectives of heating and cooling are achieved more quickly, and energy saving effect is realized; a splicing groove and a splicing boss which correspond to each other are arranged at the edge ends on two sides of the radiation plate body, so that convenience is brought to splicing and assembling of adjacent radiation plate bodies.
Description
Technical field
the utility model relates to heat exchanger technical field, particularly a kind of high-efficiency cold-hot radiant panel.
Background technology
enter 21 century, along with economic fast development and people the improving constantly of grade of living, life has become people's daily necessities with confession cold-peace heating equipment.At present, the not end device of widely used heating, cooling mainly contains fan coil, air-conditioning internal machine and common radiation pipe apparatus, existing radiation pipe apparatus complex structural designs, and installation and maintenance inconvenience, and low with air radiation heat exchange efficiency.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of high-efficiency cold-hot radiant panel of easy for installation, good effect of heat exchange.
For solving the problems of the technologies described above adopted technical scheme: a kind of high-efficiency cold-hot radiant panel, comprise radiation plate body, in described radiation plate body, arrange and be provided with a plurality of parallel microchannels of running through, at described radiation plate body two ends, be respectively equipped with header and the isocon being connected with microchannel, the outer surface of described radiation plate body is provided with to increase the heat exchange structure of its external surface area.
Further, described heat exchange structure is the corrugation face that is molded over radiant panel external surface.
Further, at described radiation plate body one side acies, be provided with splicing groove, at described radiation plate body opposite side marginal end, be provided with splicing boss, by described splicing groove, cooperatively interacting to be connected with splicing boss makes adjacent radiation plate body be spliced into one.
Further, on described isocon, be provided with at least one working medium and flow into connector, on described header, be provided with at least one working medium and flow out connector.
Beneficial effect: this high-efficiency cold-hot radiant panel is by arranging the parallel microchannel of running through, working medium is carried out heat exchange through dispersed the flowing into of isocon in each microchannel, through header, converge outflow again, at the outer surface of radiation plate body, be shaped to the surface of corrugated, to increase and extraneous heat exchange area, greatly improve radiation heat transfer efficiency, reach quickly heating, cooling object, thereby reach energy-saving effect; Radiation plate body both sides of the edge end also arranges respectively corresponding splicing groove and splicing boss simultaneously, facilitates the splicing assembling of adjacent radiation plate body.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described further;
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the side view of the utility model embodiment;
Fig. 3 is the top view of the utility model embodiment;
Fig. 4 is the generalized section of A-A in Fig. 3.
The specific embodiment
Referring to figs. 1 through Fig. 4, a kind of high-efficiency cold-hot radiant panel of the utility model, comprise radiation plate body 10, in the interior arrangement of radiation plate body 10, be provided with a plurality of parallel microchannels of running through 11, at radiation plate body 10 two ends, be respectively equipped with header 20 and the isocon 30 being connected with microchannel 11, the outer surface of radiation plate body 10 is provided with to increase the heat exchange structure of its external surface area.
Wherein, on isocon 30, be provided with at least one working medium and flow into connector 31, on header 20, be provided with at least one working medium and flow out connector 21, working medium flows into connector 31 through working medium and flows in isocon 30, under the effect of isocon 30, dispersed flowing in each microchannel 11 carried out heat exchange, and the working medium after heat exchange flows out to header 20, then flows out connector 21 outflows through working medium.Working medium flows out connector 21 and working medium inflow connector 31 is all provided with threaded ends, to facilitate with the pipeline of transferring working medium, is connected.
As preferably, heat exchange structure is the corrugation face 14 that is arranged on the outer surface of radiation plate body 10, certainly, also can be arranged to heaving of the sea or rough similar surfaces, the contact area of main Enhanced Radiation Reduced Blast plate body 10 and outside air, because the outer surface of radiation plate body 10 is arranged to corrugation face 14, the contact heat-exchanging area of Enhanced Radiation Reduced Blast plate body 10 and outside air, can improve radiation heat transfer efficiency greatly.
In order to facilitate assembling combination between adjacent radiation plate body 10, at each radiation plate body 10 dual-side acies, corresponding splicing groove 12 and splicing boss 13 are set respectively, by splicing groove 12, cooperatively interacting to be connected with splicing boss 13 to make adjacent radiation plate body 10 be spliced into one, convenient to disassembly.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken possessing at described technical field those of ordinary skill, can also under the prerequisite that does not depart from the utility model aim, make various variations.
Claims (4)
1. a high-efficiency cold-hot radiant panel, it is characterized in that: comprise radiation plate body, in described radiation plate body, arrange and be provided with a plurality of parallel microchannels of running through, at described radiation plate body two ends, be respectively equipped with header and the isocon being connected with microchannel, the outer surface of described radiation plate body is provided with to increase the heat exchange structure of its external surface area.
2. high-efficiency cold-hot radiant panel according to claim 1, is characterized in that: described heat exchange structure is the corrugation face that is molded over radiant panel external surface.
3. high-efficiency cold-hot radiant panel according to claim 1, it is characterized in that: at described radiation plate body one side acies, be provided with splicing groove, at described radiation plate body opposite side marginal end, be provided with splicing boss, by described splicing groove, cooperatively interacting to be connected with splicing boss makes adjacent radiation plate body be spliced into one.
4. high-efficiency cold-hot radiant panel according to claim 1, is characterized in that: on described isocon, be provided with at least one working medium and flow into connector, be provided with at least one working medium and flow out connector on described header.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420273640.5U CN203893340U (en) | 2014-05-26 | 2014-05-26 | High-efficiency cold-heat radiation plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420273640.5U CN203893340U (en) | 2014-05-26 | 2014-05-26 | High-efficiency cold-heat radiation plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203893340U true CN203893340U (en) | 2014-10-22 |
Family
ID=51719736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420273640.5U Expired - Fee Related CN203893340U (en) | 2014-05-26 | 2014-05-26 | High-efficiency cold-heat radiation plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203893340U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104677150A (en) * | 2015-01-20 | 2015-06-03 | 王文虎 | Heat transfer surface and microporous flow passages or small-hole flow passages integrated planar perforated-plate heat exchanger |
| CN107166704A (en) * | 2017-07-05 | 2017-09-15 | 广东同益空气能科技股份有限公司 | Cold and hot convection current radiation appliance and equipment |
| CN107763732A (en) * | 2017-09-15 | 2018-03-06 | 珠海格力电器股份有限公司 | Radiation air conditioner indoor unit, air conditioning system and control method |
-
2014
- 2014-05-26 CN CN201420273640.5U patent/CN203893340U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104677150A (en) * | 2015-01-20 | 2015-06-03 | 王文虎 | Heat transfer surface and microporous flow passages or small-hole flow passages integrated planar perforated-plate heat exchanger |
| CN107166704A (en) * | 2017-07-05 | 2017-09-15 | 广东同益空气能科技股份有限公司 | Cold and hot convection current radiation appliance and equipment |
| CN107763732A (en) * | 2017-09-15 | 2018-03-06 | 珠海格力电器股份有限公司 | Radiation air conditioner indoor unit, air conditioning system and control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104896978B (en) | A kind of three medium composite heat exchangers | |
| CN203893340U (en) | High-efficiency cold-heat radiation plate | |
| CN202852311U (en) | Inner heat tracing device | |
| CN102012175B (en) | Novel gas-liquid heat-exchange device | |
| CN205974735U (en) | Cooling low temperature exchange assembly | |
| CN205156690U (en) | Hanging is heat exchanger for stove | |
| CN204329685U (en) | Plate type heat exchanger | |
| CN208671745U (en) | A kind of new structure sensible heat exchanger | |
| CN204027403U (en) | A kind of convection type flue gas heat exchange tube | |
| CN203671710U (en) | High-low area direct connection and water mixing combined unit | |
| CN207703064U (en) | Heat recovery heat exchanger | |
| CN202145108U (en) | Plate type heat exchanger with non-uniform section | |
| CN202793137U (en) | Plate heat exchanger sheet bar with double-corrugation with different depths | |
| CN202648500U (en) | Heat-exchanging plate sheet of plate type heat exchanger | |
| CN204100828U (en) | Heat exchanger | |
| CN204438527U (en) | Condensation-type gas-fired heating water heater heat exchanger | |
| CN202599156U (en) | Heat exchanger core body with staggered cooling pipes | |
| CN202660666U (en) | Rooftop water-cooling circulation device for factory site | |
| CN203011219U (en) | Heat exchanger for boiler | |
| CN203414000U (en) | Heat exchanger core | |
| CN201066593Y (en) | A heat exchange unit of graphite heat radiation sheet and its wind cooling oil cooler | |
| CN203148000U (en) | Heat exchange device between rooms | |
| CN201318885Y (en) | Plate-shaped heat exchanger | |
| CN201569338U (en) | Pressure-resistant plate-type heat exchanger with ultra-wide clearance | |
| CN201331284Y (en) | The cold and hot exchange pipe of multipurpose superconduction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Overseas Chinese in Liwan District Guangzhou City Road 510163 Guangdong province No. 222 Patentee after: GUANGDONG TONGYI AIR ENERGY TECHNOLOGY Co.,Ltd. Address before: 510163 No. 219 middle middle road, Liwan District bridge, Guangzhou, Guangdong Patentee before: GUANGDONG TONGYI ELECTRICAL APPLIANCE Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 510163 three, building two, 219-221 Middle Road, Liwan District bridge, Guangdong, Guangzhou Patentee after: GUANGDONG TONGYI AIR ENERGY TECHNOLOGY Co.,Ltd. Address before: Overseas Chinese in Liwan District Guangzhou City Road 510163 Guangdong province No. 222 Patentee before: GUANGDONG TONGYI AIR ENERGY TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 |