CN2360803Y - Vacuum glass sheet solar water heater - Google Patents
Vacuum glass sheet solar water heater Download PDFInfo
- Publication number
- CN2360803Y CN2360803Y CN98247181U CN98247181U CN2360803Y CN 2360803 Y CN2360803 Y CN 2360803Y CN 98247181 U CN98247181 U CN 98247181U CN 98247181 U CN98247181 U CN 98247181U CN 2360803 Y CN2360803 Y CN 2360803Y
- Authority
- CN
- China
- Prior art keywords
- vacuum
- water heater
- glass plate
- utility
- glass sheet
- 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
-
- 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 vacuum glass sheet solar water heater, which is composed of an interlayer glass sheet, a heat-insulating water storage tank body and a water inlet and outlet pipe. The vacuum interlayer glass sheet is used as a panel, and supporting ribs are arranged between the interlayer. The utility model adopts the modular structure, and the tank body is also provided with an auxiliary electric heater. The utility model has the advantages of high thermal efficiency, good expandable property, simple structure, low cost, energy saving and environmental protection, so the utility model can be widely used in people's daily life and the industrial production.
Description
The utility model relates to a kind of solar water heater, relates in particular to a kind of vacuum glass plate solar water heater.
Solar water heater is a kind of inexhaustible the cleanest cheap energy, and people use solar water heater to make full use of solar energy just more and more at large in daily life, with the consumption of energy savings, and the reduction expense.Current solar water heater mainly is divided into metal and directly shines formula solar water heater and solar vacuum-tube water heater two big classes.Metal directly shines the formula solar water heater and by metal solar heat energy is directly passed to stored water, with to its heating, but owing to directly contact with surrounding air, will be taken away partial heat energy by air, has reduced the thermal efficiency.Solar vacuum-tube water heater is positioned over the metal absorber in the glass tube with vacuum, avoids air in the surrounding environment that the solar energy that absorbs is taken away, thereby has improved the thermal efficiency of solar water heater, has improved the temperature of water heater.But the vacuum tube volume of solar vacuum-tube water heater is big in actual use, and its heating surface area is less relatively, particularly stored water needs circular flow to cross to place the metal heated body of glass tube with vacuum to heat in the water heater, make the solar vacuum-tube water heater structure complicated, be not easy to expand, the cost height makes it to be not easy to popularize.
The purpose of this utility model is to overcome the above-mentioned defective of prior art, and a kind of easy expansion, solar water heater cheaply are provided, and makes people can utilize solar energy better in daily life, industrial production, economizes on resources the protection environment.
The utility model is made up of vacuum interlayer glass plate, heat preservation storage water tank body, water inlet pipe and outlet pipe, and the vacuum interlayer glass sheet is its panel.Because of it has good light transmittance and heat insulation and preservation effect, solar energy fully is transmitted in the storage tank, guarantee that simultaneously the heat energy in the storage tank is not taken away by ambient air.The vacuum interlayer glass plate adopts modular construction, and expandability is good.
The utility model also is provided with electrical auxiliary heater in storage tank, so that solar energy heats use when more weak.
The utility model is provided with brace rod for strengthening its fastness in vacuum interlayer glass plate interlayer.
Water storage casing of the present utility model adopts insulation material to make, and to reduce the loss of heat energy, improves its heat utilization efficiency.
Thermal efficiency height of the present utility model, expandability is good, and is simple in structure, with low cost, can be used for the power plant, every field such as heat and resident living heat supply are adopted by industrial and mining enterprises.
Accompanying drawing: be structural representation of the present utility model.
Below in conjunction with accompanying drawing the utility model is elaborated.
The utility model is made up of vacuum interlayer glass plate 3, heat preservation storage water tank body 5, water inlet pipe 1, outlet pipe 4, vacuum interlayer glass plate 3 makees panel and heat preservation storage water tank body 5 constitutes storage tank, in vacuum interlayer glass plate 3 interlayers, be provided with brace rod 2 to strengthen its hardness, and the employing modular construction is provided with electrical auxiliary heater 6 in the casing.
Claims (4)
1. vacuum glass plate solar water heater, comprise heat preservation storage water tank (5), water inlet pipe (1), outlet pipe (4), it is characterized in that: also comprise vacuum interlayer glass plate (3), vacuum interlayer glass plate (3) is made panel and is constituted storage tank with heat preservation storage water tank body (5).
2. vacuum glass plate solar water heater according to claim 1 is characterized in that: be provided with electrical auxiliary heater (5) in the casing (5).
3. vacuum glass plate solar water heater according to claim 1 and 2 is characterized in that: be provided with brace rod (2) in the interlayer of vacuum interlayer glass plate (3).
4. vacuum glass plate solar water heater according to claim 1 and 2 is characterized in that: vacuum interlayer glass plate (3) is a modular construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98247181U CN2360803Y (en) | 1998-12-02 | 1998-12-02 | Vacuum glass sheet solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98247181U CN2360803Y (en) | 1998-12-02 | 1998-12-02 | Vacuum glass sheet solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2360803Y true CN2360803Y (en) | 2000-01-26 |
Family
ID=33992454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98247181U Expired - Fee Related CN2360803Y (en) | 1998-12-02 | 1998-12-02 | Vacuum glass sheet solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2360803Y (en) |
-
1998
- 1998-12-02 CN CN98247181U patent/CN2360803Y/en not_active Expired - Fee Related
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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 |