CN2352895Y - Electric heater affiliated to safety type solar energy water heater - Google Patents
Electric heater affiliated to safety type solar energy water heater Download PDFInfo
- Publication number
- CN2352895Y CN2352895Y CN 97231447 CN97231447U CN2352895Y CN 2352895 Y CN2352895 Y CN 2352895Y CN 97231447 CN97231447 CN 97231447 CN 97231447 U CN97231447 U CN 97231447U CN 2352895 Y CN2352895 Y CN 2352895Y
- Authority
- CN
- China
- Prior art keywords
- heater
- type solar
- attemperater
- safety
- solar 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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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
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses an auxiliary electric heater for a safety type solar water heater. In the utility model, an electric heating film heater 5 communicated with the inside of the a water tank 3 is installed on the water tank 3; an electric heating film 7 is sprayed on the electric heating film heater 5, and the safety partition of water and electricity can be realized thereby. The utility model which has the advantages of high safety, energy saving, and sanitation can be used for vacuum tube type solar water heaters, a vacuum heat tube type solar water heaters, and flat plate type solar water heaters.
Description
The utility model relates to a kind of safety-type solar water heater electrical auxiliary heater.
The electrical auxiliary heater of at present general on the market solar water heater all is electrical heating elements such as employing electrothermal tube, because these electrical heating elements are placed directly in the water, can not get rid of the possibility of electric leakage fully, in case the electrothermal tube electric leakage is easy to generate electric shock accidents.
The purpose of this utility model just provides a kind of safe, energy-conservation, health, economical and practical safety-type solar water heater electrical auxiliary heater.
Solution of the present utility model is such: be provided with the electrothermal film heater 5 with attemperater 3 internal communication on attemperater 3, Electric radiant Heating Film 7 is sprayed on the electrothermal film heater 5, because Electric radiant Heating Film 7 is to isolate with the water of water tank, thereby solved the electric leakage problem fully, and can utilize the cold and hot principle that flows and exchange mutually in liquid heating back, with the water heating of water tank 3.
The utility model has the advantages that safe, energy-conservation, health, economical and practical.
Accompanying drawing is embodiment of the present utility model.
Accompanying drawing 1 is a structural representation of the present utility model.
Accompanying drawing 2 is A-A cutaway views.
Accompanying drawing 4 is structural representations that electrothermal film heater 5 directly is close to the water tank sidewall.
The utility model includes collet 1, solar energy heat collector 2, attemperater 3, temperature controller 4, electrothermal film heater 5, support 6, Electric radiant Heating Film 7, connects water pipe 8 and insulation material 9, and wherein solar energy heat collector 2 can adopt electron tubes type, vacuum heat-pipe formula, the flat formula of pulling.
Be provided with the electrothermal film heater 5 with water tank 3 internal communication on attemperater 3, Electric radiant Heating Film 7 is sprayed on the electrothermal film heater 5.
Electrothermal film heater of the present utility model can be made shown in the accompanying drawing (1,2), and electrothermal film heater 5 upper openings are fastened on the lower end and attemperater 3 internal communication of attemperater 3.Also can be made into shown in the accompanying drawing 4, electrothermal film heater 5 directly is close to the sidewall of water tank 3, Electric radiant Heating Film 7 coats with insulation material after being sprayed on the electrothermal film heater 5 again, the bottom that also can directly be close to water tank 3, also can be made into shown in the accompanying drawing 3, electrothermal film heater 5 is positioned at the bottom of attemperater 3, communicates with attemperater 3 inside by connecting water pipe 8, constitutes isolating construction.
In the structure shown in the accompanying drawing (1,2,3), electrothermal film heater 5 can be circle, rectangle, rectangle, polygon, can be provided with 1, also can be provided with a plurality of.
Claims (5)
1, a kind of safety-type solar water heater electrical auxiliary heater is characterized in that being provided with the electrothermal film heater (5) with attemperater (3) internal communication on attemperater (3), Electric radiant Heating Film (7) is sprayed on the electrothermal film heater (5).
2, safety-type solar water heater electrical auxiliary heater according to claim 1 is characterized in that electrothermal film heater (5) upper opening, be fastened on attemperater the lower end and with attemperater (3) internal communication.
3, safety-type solar water heater electrical auxiliary heater according to claim 1 is characterized in that electrothermal film heater (5) directly is close to the inwall of water tank (3), and Electric radiant Heating Film (7) is sprayed on the electrothermal film heater (5).
4, safety-type solar water heater electrical auxiliary heater according to claim 1 is characterized in that electrothermal film heater (5) is positioned at the bottom of attemperater (3), communicates with attemperater (3) inside by tube connector 8.
5, according to claim 1,2,3,4 described safety-type solar water heater electrical auxiliary heaters, it is characterized in that electrothermal film heater (5) can be circle, rectangle, rectangle, polygon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97231447 CN2352895Y (en) | 1997-12-23 | 1997-12-23 | Electric heater affiliated to safety type solar energy water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97231447 CN2352895Y (en) | 1997-12-23 | 1997-12-23 | Electric heater affiliated to safety type solar energy water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2352895Y true CN2352895Y (en) | 1999-12-08 |
Family
ID=33943669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97231447 Expired - Fee Related CN2352895Y (en) | 1997-12-23 | 1997-12-23 | Electric heater affiliated to safety type solar energy water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2352895Y (en) |
-
1997
- 1997-12-23 CN CN 97231447 patent/CN2352895Y/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 |