CN2642897Y - Roofing solar energy heat collecting tile - Google Patents
Roofing solar energy heat collecting tile Download PDFInfo
- Publication number
- CN2642897Y CN2642897Y CNU03222477XU CN03222477U CN2642897Y CN 2642897 Y CN2642897 Y CN 2642897Y CN U03222477X U CNU03222477X U CN U03222477XU CN 03222477 U CN03222477 U CN 03222477U CN 2642897 Y CN2642897 Y CN 2642897Y
- Authority
- CN
- China
- Prior art keywords
- metal heat
- heat conducting
- heat
- conducting plate
- solar energy
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a roofing solar energy heat collecting tile comprising a flexible layer of which the top is transparent and insulated, a metal heat conducting plate of which the upper surface is provided with a selective absorption coating layer, a metal heat conducting pipe and an insulation layer, wherein the flexible layer and the metal heat conducting plate arranged on the lower part of the flexible layer present a wave-shaped curved surface shape; a plurality of groups of metal heat conducting pipes parallel a wave-shaped peak are connected with the lower part of the metal heat conducting plate, and each metal heat conducting pipe is connected with a plurality of groups of branch pipes; the lower part of the metal heat conducting plate is connected with the insulation layer. The utility model has the characteristics of high thermal efficiency, shock resistance and long service life.
Description
Technical field
The utility model relates to a kind of Heat Supply Engineering technology, especially relates to a kind of large tracts of land and is installed in the roofing solar energy heat collecting tile that carries out the concentrated collection of solar energy on the roof.
Background technology
Photo-thermal is as a kind of environmental protection, cheapness, the economic resources that are easy to get, is widely used in people's life and industrial production.Solar water heater develops into the integrated form large tracts of land from unshared housing's formula and adopts hot central heating supply at present.The solar water heater of central heating supply formula will be adopted hot plate and be directly installed on roofing, be that heat energy is stored in and carries out central heating supply in the water tank by adopting hot plate with transform light energy.The large-area hot plate of adopting is installed in the isolation layer that not only can be used as roofing on the roofing, and can also improve the out-of-flatness of solar heat device outward appearance, the drawback of poor stability.But a kind of hot plate of adopting is disclosed at present, be that glass fiber reinforced plastic waveform light-passing board, thermal-collecting tube, thermal-arrest base plate and the insulation base plate of installing successively from top to bottom constitutes, this is adopted hot plate and mainly solves sheet glass or dull and stereotyped transparent glass bad mechanical strength, easily bursting by freezing and broken problem is to improve the functional performance of solar energy collector.But this kind structure to adopt the hot plate thermal efficiency relatively low, also there is shortcoming easily aging, the weatherability difference in glass fiber reinforced plastic simultaneously.Another kind of structure adopt hot plate is mainly scribbled heat-sink shell and specular layer by the internal layer cambered surface arc glass evacuated panel, the minute surface reflected bottom plate of thermal-collecting tube group and bottom constitutes, sunlight is by the arc glass evacuated panel, make when being converted to heat energy on the cambered surface heat absorbing coating of its internal layer, heat by assembling to reflex on the endothermic tube group that is arranged on this focus place through the arc minute surface, though can improve the thermal efficiency of adopting of adopting hot plate to a certain extent, but because glass vacuum plate one side cost of manufacture height, mechanical strength because of glass is low on the other hand, all very easily is damaged greatly or in transportation and the installation process in the temperature difference.
The purpose of this utility model provides a kind of thermal efficiency height, has shock resistance, and the roofing solar energy of long service life is adopted hot plate.
The utility model is that the technical scheme that achieves the above object is: a kind of roofing solar energy heat collecting tile, it is characterized in that: the soft layer that comprises the top transparent heat insulating, upper surface has metal heat-conducting plate, metal heat-conducting pipe and the insulation layer of coating for selective absorption, soft layer and the metal heat-conducting plate curved surface shape in wave shape that is arranged on the soft layer bottom, be connected the bottom of metal heat-conducting plate with many groups metal heat-conducting pipe of the flat shape in waveform paddy peak, and each metal heat-conducting pipe is connected with many group arms, is provided with insulation layer in the bottom of metal heat-conducting plate.
The advantage that the utility model is implemented after the technique scheme is: heat collecting tile of the present utility model adopts curved surface metal heat-conducting plate, and adopted the soft layer of transparent heat insulating above, not only light transmittance is higher than general glass, and soft layer easily adsorbs external shock power, length increases the service life, heat collecting tile and roof tile match, and have the water guide function, make building roof neat and artistic.Metal heat-conducting pipe of the present utility model also is connected with the arm that communicates, and can improve effectively and adopt the thermal efficiency, and is simple in structure, and manufacture craft is convenient, and cost is low.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the sectional structure schematic diagram of Fig. 1.
The specific embodiment
The utility model such as Fig. 1, roofing solar energy heat collecting tile shown in 2, the soft layer 1 that comprises the transparent heat insulating on top, this soft layer 1 adopts resin and organic glass etc., its light transmittance＞90%, therefore soft layer 1 not only has light transmission preferably, and insulating power is higher than glass more than 50%, the metal heat-conducting plate 2 that upper surface has a coating for selective absorption is contained in the bottom of soft layer 1, and the metal heat-conducting plate 2 curved surface shapes in wave shape of soft layer 1 and soft layer 1 bottom, this curved surface can be according to the shaped design of roof tile, and link to each other with roof tile, make its good looking appearance clean and tidy.See that many groups heat-transfer pipe 3 of the flat shape of Fig. 1 and waveform paddy peak is connected the bottom of metal heat-conducting plate 2, and each metal heat-conducting pipe 3 is connected with many group arms 4, each arm 4 lateral direction penetrating that communicates with metal heat-conducting pipe 3, each arm 4 can with 3 vertical linking to each other of metal heat-conducting pipe, preferably as shown in Figure 1, has angle between arm 4 and the metal heat-conducting pipe 3, this angle is greater than or less than 90 °, not only be convenient to processing, and increase heating stroke, improve and adopt the thermal efficiency, have insulating foam layer 5 in the bottom of metal heat-conducting plate 2 and metal heat-conducting pipe 3.
When the utility model is installed, heat collecting tile is placed on the roofing, connects the use that is tightly connected of each group metal heat-conducting pipe 3 by union.
Claims (3)
1, a kind of roofing solar energy heat collecting tile, it is characterized in that: the soft layer (1) that comprises the top transparent heat insulating, upper surface has metal heat-conducting plate (2), metal heat-conducting pipe (3) and the insulation layer (5) of coating for selective absorption, soft layer (1) and be arranged on metal heat-conducting plate (2) the curved surface shape in wave shape of soft layer (1) bottom, be connected the bottom of metal heat-conducting plate (2) with many groups metal heat-conducting pipe (3) of the flat shape in waveform paddy peak, and each metal heat-conducting pipe (3) is connected with many group arms (4), is provided with insulation layer (5) in the bottom of metal heat-conducting plate (2).
2, roofing solar energy heat collecting tile according to claim 1 is characterized in that: described each arm (4) lateral direction penetrating that communicates with metal heat-conducting pipe (3).
3, roofing solar energy heat collecting tile according to claim 1 and 2 is characterized in that: the angle that described arm (4) is connected with metal heat-conducting pipe (3) is greater than or less than 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU03222477XU CN2642897Y (en) | 2003-05-30 | 2003-05-30 | Roofing solar energy heat collecting tile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU03222477XU CN2642897Y (en) | 2003-05-30 | 2003-05-30 | Roofing solar energy heat collecting tile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2642897Y true CN2642897Y (en) | 2004-09-22 |
Family
ID=34290536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU03222477XU Expired - Fee Related CN2642897Y (en) | 2003-05-30 | 2003-05-30 | Roofing solar energy heat collecting tile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2642897Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809392A (en) * | 2022-05-27 | 2022-07-29 | 海门市成骏玻璃有限公司 | Support structure of curved glass and mounting method thereof |
-
2003
- 2003-05-30 CN CNU03222477XU patent/CN2642897Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809392A (en) * | 2022-05-27 | 2022-07-29 | 海门市成骏玻璃有限公司 | Support structure of curved glass and mounting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040922 Termination date: 20110530 |