CN2935017Y - Antifreezing energy-saving solar water heater - Google Patents
Antifreezing energy-saving solar water heater Download PDFInfo
- Publication number
- CN2935017Y CN2935017Y CNU2006200874177U CN200620087417U CN2935017Y CN 2935017 Y CN2935017 Y CN 2935017Y CN U2006200874177 U CNU2006200874177 U CN U2006200874177U CN 200620087417 U CN200620087417 U CN 200620087417U CN 2935017 Y CN2935017 Y CN 2935017Y
- Authority
- CN
- China
- Prior art keywords
- water
- water heater
- storage barrel
- solar water
- magnetic valve
- 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
Links
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
Abstract
The antifreezing energy saving solar water heater belongs to the equipment field that makes use of solar energy, which comprises a ponding barrel (2), an electromagnetic valve (6), a feed pipe and a discharge pipe (8). The solar water heater is characterized in that a feed pipe (4) is arranged on connected to a vent-pipe (3) arranged above the ponding barrel (2) and a water outlet below the ponding barrel (2) in a bridging way. Compared with the prior art, the solar water heater eliminates the defect that hot water is retained in water pipes and is wasted, and eliminates the defect that the feed pipe and the discharge pipe crack easily because of being frosted.
Description
Technical field
The anti-freezing energy-saving solar water heater belongs to solar energy source application apparatus field.
Background technology
The solar water heater product adopts single water pipe Inlet and outlet water more at present, use hot water when closing water valve the user, understanding some hot water is trapped in the upper and lower conduit road, when using hot water next time, being trapped in ducted hot water cools off, the water heater water storage barrel could flow out after must bleeding off this part cold water, all will waste a part of water like this when each the use, causes energy waste.If use solar water heater in winter, the water that is detained in the inlet and outlet piping can freeze, thereby freezing pipeline causes damage.
The utility model content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, provide a kind of water valve of opening can go out hot water, do not freeze water pipe winter, the novel anti-freezing energy-saving solar water heater in the time of saving the hot water of being produced and make things convenient for joint.
The technical scheme that its technical problem that solves the utility model adopts is: this comprises water storage barrel, magnetic valve, upper and lower conduit, it is characterized in that: delivery port place cross-over connection one upper hose below blast pipe above the water storage barrel and water storage barrel.
A magnetic valve is installed at water storage barrel delivery port place, and magnetic valve and K switch, protective tube FU are in series and are connected in the electric power loop.
Compared with prior art, the beneficial effect that had of anti-freezing energy-saving solar water heater of the present utility model is: because design cross-over connection one upper hose in delivery port place below blast pipe above the water storage barrel and water storage barrel.A magnetic valve is installed at the place at the water storage barrel delivery port.Can either go up water very easily, can solve the two large problems that prior art exists again: 1, solve hot water and be detained the problem that is wasted in the water pipe.2, solved the winter upper and lower conduit easily by the bursting by freezing problem.
Description of drawings
Fig. 1 is the utility model anti-freezing energy-saving solar water heater structure schematic diagram;
Fig. 2 is the utility model anti-freezing energy-saving solar water heater electromagnetic valve electrical control schematic diagram.
Wherein: 1,3, blast pipe 2, water storage barrel 4, upper hose 5, overflow pipe 6, magnetic valve YV7, threeway 8, upper and lower conduit K switch FU protective tube.
Fig. 1-2 is the most preferred embodiment of the utility model anti-freezing energy-saving solar water heater, below in conjunction with accompanying drawing 1-2 the utility model anti-freezing energy-saving solar water heater is described further:
The specific embodiment
With reference to accompanying drawing 1:
On 8 interfaces of the upper and lower conduit below the solar water heater water storage barrel 2, connect magnetic valve 6 earlier, in 6 times termination threeways 7 of magnetic valve, threeway 7 end openings connect downcomer 8, cross-over connection one upper hose 4 between water storage barrel 2 top blast pipes 3 and the water storage barrel 2 below upper and lower conduits 8, threeway 7 side mouths are connected on the lower end of upper hose 4.Dress overflow pipe 5 above water storage barrel 2 sides, overflow when water is filled in the water storage barrel 2.Water pipe also can be the two tubes that last water and water outlet separate.
With reference to accompanying drawing 2;
Magnetic valve 6 is installed in the delivery port place of water storage barrel 2, and magnetic valve 6 is in series with K switch, protective tube FU and is connected in the 220V electric power loop.Magnetic valve 6 voltages are 220V, and power is the magnetic valve of 10W, and this magnetic valve is comparatively convenient, and for safety, magnetic valve is answered ground connection in case cause danger during use.
Magnetic valve 6 can also adopt the magnetic valve of safe voltage, and coil voltage is below the 9V, can not establish earth connection, but needs 220V～9V transformer.
K switch can be regular tap, also time switch, remote control switch etc.
The operation principle and the course of work are as follows: when last water, need not operate magnetic valve 6, water in the upper and lower conduit 8 begins to go up water to staving blast pipe 3 through upper hose 4 through the threeway 7 side mouths of magnetic valve 6 belows, waits overflow pipe 5 to have water to begin to discharge and illustrates that water is full in the staving, and last water finishes.When using hot water, open electromagnetic valve switch YV1-1, hot water can flow out by threeway 7, upper and lower conduit 8, when finishing using, closes electromagnetic valve switch YV1-1 earlier, and the hot water emptying in the upper and lower conduit 8 is got final product.
Claims (2)
1, anti-freezing energy-saving solar water heater comprises water storage barrel (2), magnetic valve (6), upper and lower conduit (8), it is characterized in that: at water storage barrel (2) top blast pipe (3) and water storage barrel (2) below delivery port place's cross-over connection one upper hose (4).
2, anti-freezing energy-saving solar water heater according to claim 1 is characterized in that: a magnetic valve (6) is installed at water storage barrel (2) delivery port place, and magnetic valve (6) is in series and is connected in the electric power loop with K switch, protective tube FU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200874177U CN2935017Y (en) | 2006-07-28 | 2006-07-28 | Antifreezing energy-saving solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200874177U CN2935017Y (en) | 2006-07-28 | 2006-07-28 | Antifreezing energy-saving solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2935017Y true CN2935017Y (en) | 2007-08-15 |
Family
ID=38351706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200874177U Expired - Fee Related CN2935017Y (en) | 2006-07-28 | 2006-07-28 | Antifreezing energy-saving solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2935017Y (en) |
-
2006
- 2006-07-28 CN CNU2006200874177U patent/CN2935017Y/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 |