CN2228641Y - Solar energy heat absorbing box - Google Patents
Solar energy heat absorbing box Download PDFInfo
- Publication number
- CN2228641Y CN2228641Y CN95234221U CN95234221U CN2228641Y CN 2228641 Y CN2228641 Y CN 2228641Y CN 95234221 U CN95234221 U CN 95234221U CN 95234221 U CN95234221 U CN 95234221U CN 2228641 Y CN2228641 Y CN 2228641Y
- Authority
- CN
- China
- Prior art keywords
- heat
- solar energy
- layer
- insulating layer
- fixed
- 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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Classifications
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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
Abstract
The utility model relates to the technology of a solar heat collector which is provided with an extending surface. A solar heat absorbing box comprises an outer box body, a heat-insulating layer which is arranged in the outer box body, a flat plate which is fixed on the heat-insulating layer, a corrugated plate which is fixed on the flat plate, a cold water pipe which is communicated with the lower end of a cavity which is formed by the flat plate and the corrugated plate, a transparent heat-insulating layer and a heat-insulating transparent layer which are fixed on the heat-insulatinglayer in parallel, and a protecting frame which is pressed on the heat-insulating transparent layer. The lighting area and the heat-exchange area of the heat absorbing box are big, the heat efficiency is high, and the heat-insulating performance is good.
Description
The utility model belongs to the technical field of the solar thermal collector that extensional surface is arranged.The flat solar water heater's of our present usefulness endothermic box, absorber plate in its case adopts all that several metal tubes form side by side, the metal tube caliber is bigger, certain distance is arranged between tube and tube, therefore daylighting area is little, pass to the water of heat energy in inside pipe wall is passed to pipe on the pipe, heat exchange area is little, and the upper surface of casing is all done the transparent heat insulating layer with single-glass, heat-insulating property is poor, and the heat of the water in the absorber plate more easily scatters and disappears.
The purpose of this utility model provide a kind of endotherm area and heat exchange area big, the endothermic box of good heat insulating.
This solar energy heat absorbing case, comprise outer case, be fixed on the heat-insulation layer in the outer case, be fixed on the plate on the heat-insulation layer, corrugated plating is housed onboard, the cold water pipe that is communicated with each cavity lower end of plate and corrugated plating formation, be contained in the transparent heat insulating layer on the heat-insulation layer of corrugated plating top, be placed on the packing ring on the transparent heat insulating layer periphery, be placed on the heat insulation and transmission plate on the packing ring, be fixed on the frame that protects on heat insulation and transmission plate periphery and the outer case.
Absorber plate in the endothermic box adopts corrugated plating, increased daylighting area, and the inwall of whole corrugated plating contacts with water all, thereby makes heat exchange area also increase, and has also just improved the thermal efficiency.And be incubated with two-layer transparent heat insulating layer on casing top, when conditions permit, also two transparent heat insulating interlayers can be evacuated, also can improve heat-insulating property greatly and be not evacuated, thereby make heat insulation effect strengthen greatly.
Accompanying drawing shows embodiment of the present utility model, wherein:
Figure 1 shows that the front view of solar energy heat absorbing case;
Figure 2 shows that along the cutaway view Amplified image of A shown in Figure 1-A line;
Figure 3 shows that practical state reference map.
Solar energy heat absorbing case as shown in the figure comprises outer case (7), is fixed on the heat-insulation layer (8) in the outer case (7).Be fixed on metallic plate (5) on the heat-insulation layer (8) with screw, be welded on the corrugated plating (6) on the plate (5), the ripple semicircular in shape of corrugated plating (6), ripple also can be sinusoidal waveform and triangle, the cold water pipe (9) that is communicated with each cavity lower end of metallic plate (5) and corrugated plating (6) formation, be screwed in the transparent heat insulating layer (2) on the heat-insulation layer (8) of corrugated plating (6) top with screw, transparent heat insulating layer (2) is a plastic foil, it also can be glass plate, be placed on the packing ring (4) of transparent heat insulating layer (2) periphery, be placed on the heat insulation and transmission layer (1) on the packing ring (4), and heat insulation and transmission layer (1) is a glass plate, is pressed on heat insulation and transmission layer (1) periphery to be fixed on screw to protect frame (3) on the outer case (7).
This endothermic box if want to make its heat-insulating property superior, then can be evacuated two transparent heat insulating interlayers when making, and then heat insulation effect is excellent good, is not evacuated also can well be incubated, and is significantly improved than the single-glass heat insulation effect.
Claims (5)
1, a kind of solar energy heat absorbing case, comprise outer case (7), be fixed on the heat-insulation layer (8) in the outer case (7), it is characterized in that on heat-insulation layer (8), being fixed with plate (5), corrugated plating (6) is housed on plate (5), the cold water pipe (9) that is communicated with each cavity lower end of plate (5) and corrugated plating (6) formation, be contained in the transparent heat insulating layer (2) on the heat-insulation layer (8) of corrugated plating (6) top, be placed on the packing ring (4) on transparent heat insulating layer (2) periphery, be placed on the heat insulation and transmission layer (1) on the packing ring (4), be fixed on and protect frame (3) on heat insulation and transmission layer (1) periphery and the outer case (7).
2, solar energy heat absorbing case according to claim 1 is characterized in that the ripple semicircular in shape of corrugated plating (6).
3, solar energy heat absorbing case according to claim 1 is characterized in that transparent heat insulating layer (2) is a glass plate.
4, solar energy heat absorbing case according to claim 1 is characterized in that transparent heat insulating layer (2) also can be a plastic foil.
5, solar energy heat absorbing case according to claim 1 is characterized in that heat insulation and transmission layer (1) is a glass plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95234221U CN2228641Y (en) | 1995-06-29 | 1995-06-29 | Solar energy heat absorbing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95234221U CN2228641Y (en) | 1995-06-29 | 1995-06-29 | Solar energy heat absorbing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2228641Y true CN2228641Y (en) | 1996-06-05 |
Family
ID=33878197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95234221U Expired - Fee Related CN2228641Y (en) | 1995-06-29 | 1995-06-29 | Solar energy heat absorbing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2228641Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006545A (en) * | 2014-06-13 | 2014-08-27 | 胡金良 | Pressure-resisting plate type solar heat collection device |
| CN104101111A (en) * | 2014-06-18 | 2014-10-15 | 扬州市喜来太阳能科技有限公司 | Split-type dual-chamber sealing flat-plate solar collector |
| CN104101110A (en) * | 2014-06-18 | 2014-10-15 | 扬州市喜来太阳能科技有限公司 | Double-seal-cavity type flat-plate solar collector |
| CN105013231A (en) * | 2015-07-14 | 2015-11-04 | 合肥科启环保科技有限公司 | Water purification device based on heat preservation and automatic heating |
-
1995
- 1995-06-29 CN CN95234221U patent/CN2228641Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006545A (en) * | 2014-06-13 | 2014-08-27 | 胡金良 | Pressure-resisting plate type solar heat collection device |
| CN104006545B (en) * | 2014-06-13 | 2015-12-30 | 胡金良 | A kind of withstand voltage board-like solar energy heat collector |
| CN104101111A (en) * | 2014-06-18 | 2014-10-15 | 扬州市喜来太阳能科技有限公司 | Split-type dual-chamber sealing flat-plate solar collector |
| CN104101110A (en) * | 2014-06-18 | 2014-10-15 | 扬州市喜来太阳能科技有限公司 | Double-seal-cavity type flat-plate solar collector |
| CN105013231A (en) * | 2015-07-14 | 2015-11-04 | 合肥科启环保科技有限公司 | Water purification device based on heat preservation and automatic heating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |