CN2135752Y - Water wing type solar energy water heater - Google Patents
Water wing type solar energy water heater Download PDFInfo
- Publication number
- CN2135752Y CN2135752Y CN92207255U CN92207255U CN2135752Y CN 2135752 Y CN2135752 Y CN 2135752Y CN 92207255 U CN92207255 U CN 92207255U CN 92207255 U CN92207255 U CN 92207255U CN 2135752 Y CN2135752 Y CN 2135752Y
- Authority
- CN
- China
- Prior art keywords
- water heater
- solar energy
- wing type
- storage tank
- water
- 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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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a water wing type solar energy water heater, belonging to the solar energy utilizing technology. The water wing type solar energy water heater is characterized in that the water storage tank and the heat collector of the water wing type solar energy water heater have a whole surface lighting and heat collection structure; the heat collector has a flat water wing type structure; a microcirculatory system is formed by the heat collector with a flat water wing type structure and the water storage tank. A sealed heat-insulating shell made of heat-insulating materials is added in the surroundings of the water wing type solar energy water heater. The water wing type solar energy water heater has the advantages of simple structure and low cost. The heat efficiency is 20 % higher than that of the present solar-energy water heater by testing the model machine of the water wing type solar energy water heater. The water wing type solar energy water heater is a high-efficient domestic solar energy water heater with the great popularization prospect.
Description
The utility model relates to a kind of solar utilization technique.
Existing domestic solar water heater's structure generally is divided into two kinds of passive solarenergy water heater and band-tube type solar water heaters, and the former directly utilizes storage tank as heat collector, though its structure is simple, heat is imitated low, and service life is short; The latter thermal-arrest plate absorbs the water in the luminous energy heating collection comb, carries out Natural Circulation with the water at low temperature of storage tank, with heating cold water, though its thermal efficiency is higher than the former, and complex structure, cost is higher.
In view of this, the purpose of this utility model provides a kind of simple in structure, cheap, and the thermal efficiency obviously is better than the hydrofoil formula solar water heater of preceding two kinds of water heaters.
The utility model adopts following measure to realize:
It uses the microcirculation principle, the storage tank of solar water heater is designed to heat collector towards sunny side, heat collector with the storage tank bottom is designed to a flat hydrofoil formula structure simultaneously, like this, not only made full use of its direct daylighting collector area, and made and formed a microcirculqtory system between hydrofoil formula heat collector and the storage tank.In addition, in order to prevent heat loss, around water heater, adopt insulation material to do housing and sealed.Therefore, the thermal efficiency of the present utility model obviously is better than prior solar water heater.
In order further to understand concrete structure of the present utility model, be elaborated below in conjunction with accompanying drawing:
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the structural representation of hydrofoil formula heat collector of the present utility model
Hydrofoil formula solar water heater is by storage tank 1, and heat collector 2, strong light penetrating panel 4, skeleton 8 and can rolling over supports parts such as 7 and form.In order to improve the thermal efficiency of water heater, designing with the heat collector 2 that is arranged at the storage tank bottom towards sunny side of storage tank 1 helped surperficial daylighting thermal-arrest structure, and heat collector 2 is designed to a flat hydrofoil formula structure, so not only made full use of the daylighting collector area that thermal-arrest is put, and, directly constitute a microcirculqtory system between hydrofoil formula heat collector 2 and the storage tank 1, formed hot water or cold water's free convection.Be to improve the intensity of hydrofoil formula heat collector, the above and below of hydrofoil formula heat collector can be designed to little watt of spinulose tree fern shape structure, or adds hydrofoil reinforcement point 3 for planar structure.
For the ease of making, the storage tank 1 of water heater and hydrofoil formula heat collector 2 can be made into all-in-one-piece, also can make split type.The employing split-type structural, between hydrofoil formula heat collector 2 and the storage tank 1, adopt row's short tube to connect.
In order to prevent heat loss, be equipped with the sealed insulation cladding 6 that adopts insulation material to make around the water heater.
Hydrofoil formula solar water heater inlet mouth 5 is arranged at the bottom of hydrofoil formula heat collector, and passage 9 is arranged at the top of storage tank.Support 7 retractables but can roll over, so that packed and transported.
Hydrofoil formula solar water heater structure is simple, cheap, model machine after tested, its thermal efficiency ratio prior solar water heater exceeds more than 20%, is a kind of high efficiency domestic solar water heater tool with very big promotion prospect.
Claims (3)
1, a kind of storage tank (1) that contains, strong light penetrating panel (4), insulation cladding (6), water inlet pipe (5), breather pipe (9) skeleton, (8), can roll over the hydrofoil formula solar water heater of support (7), what it is characterized in that storage tank (1) helps surperficial daylighting thermal-arrest structure towards sunny side and heat collector (2) design that is arranged at storage tank (1) bottom, and heat collector (2) is a flat hydrofoil formula structure.
2, hydrofoil formula solar water heater according to claim 1, the above and below that it is characterized in that hydrofoil formula heat collector (2) are little corrugation shape structure, or add hydrofoil reinforcement point (3) for planar structure.
3, hydrofoil formula solar water heater according to claim 1 and 2, it is characterized in that hydrofoil formula heat collector (2) and storage tank (1) are overall structure or are split-type structural, for split-type structural, between hydrofoil formula acquisition means (2) and the storage tank (1), adopt row's short tube to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN92207255U CN2135752Y (en) | 1992-04-16 | 1992-04-16 | Water wing type solar energy water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN92207255U CN2135752Y (en) | 1992-04-16 | 1992-04-16 | Water wing type solar energy water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2135752Y true CN2135752Y (en) | 1993-06-09 |
Family
ID=33762150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN92207255U Expired - Fee Related CN2135752Y (en) | 1992-04-16 | 1992-04-16 | Water wing type solar energy water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2135752Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102155799A (en) * | 2011-04-25 | 2011-08-17 | 海宁伊满阁太阳能科技有限公司 | Solar heat collecting device with water remaining in transverse vacuum heat collecting tube |
-
1992
- 1992-04-16 CN CN92207255U patent/CN2135752Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102155799A (en) * | 2011-04-25 | 2011-08-17 | 海宁伊满阁太阳能科技有限公司 | Solar heat collecting device with water remaining in transverse vacuum heat collecting tube |
| CN102155799B (en) * | 2011-04-25 | 2014-05-14 | 海宁伊满阁太阳能科技有限公司 | Solar heat collecting device with water remaining in transverse vacuum heat collecting tube |
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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 |