CN203010946U - Pipeline evacuation freeze-proof type solar water heater - Google Patents
Pipeline evacuation freeze-proof type solar water heater Download PDFInfo
- Publication number
- CN203010946U CN203010946U CN 201220629906 CN201220629906U CN203010946U CN 203010946 U CN203010946 U CN 203010946U CN 201220629906 CN201220629906 CN 201220629906 CN 201220629906 U CN201220629906 U CN 201220629906U CN 203010946 U CN203010946 U CN 203010946U
- Authority
- CN
- China
- Prior art keywords
- storage tank
- air inlet
- pipe
- inlet pipe
- 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
Abstract
The utility model discloses a pipeline evacuation freeze-proof type solar water heater which comprises a water storage tank, an intelligent temperature controller, an evacuation air inlet pipe and a three-way valve, wherein the intelligent temperature controller is arranged at the upper part of the water storage tank; an electric heater is arranged at one end inside the water storage tank; two holes are formed in the lower part of the water storage tank and connected with two connectors of the three-way valve respectively; a third connector of the three-way valve is connected with a water pipe; the evacuation air inlet pipe is arranged in the water storage tank; one end of the evacuation air inlet pipe is connected with one of the two holes; and the other end of the evacuation air inlet pipe penetrates through the water storage tank. The water heater has the benefits that water pipe evacuation can be achieved, and the phenomena of water pipe freezing and breaking can be effectively prevented.
Description
Technical field
The utility model relates to solar water heater structure, relates in particular to a kind of pipe drainage antifreezing type solar water heater.
Background technology
The characteristics such as energy-saving and environmental protection are arranged due to the solar water appliance, day by day for the public is widely used, people outside enjoying its superiority of bringing, also by winter pipeline freeze be stranded.This is because solar water heater water tank apart from water spot, certain distance being arranged, also has Yu Shui when filling up water or after using hot water in water pipe, usually occurs that pipeline freezes, the bursting by freezing phenomenon winter, makes the water that has heated in water heater can't continue to use.
The utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of simple in structure, novel, easy to operate pipe drainage antifreezing type solar water heater.
to achieve these goals, the technical scheme that the utility model adopts is: the pipe drainage antifreezing type solar water heater, comprise storage tank, intelligent temperature controller, emptying air inlet pipe, triple valve, described storage tank top is provided with intelligent temperature controller, an end in storage tank is provided with electric heater, in described storage tank bottom, two holes are set, be connected with two interfaces of a triple valve respectively, the 3rd interface of triple valve is connected with water pipe, emptying air inlet pipe is set in storage tank, one end of emptying air inlet pipe is connected with one of above-mentioned two holes, the other end of emptying air inlet pipe passes storage tank.
Described water pipe is provided with filter.
Beneficial features of the present utility model is: simple in structure, novel, easy to operate, can realize that water pipe is emptying, and effectively prevented the generation of the phenomenons such as water pipe freezes, breaks.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples;
Fig. 1 is structural representation of the present utility model;
In figure, 1, storage tank, 2, intelligent temperature controller, 3, electric heater, 4, emptying air inlet pipe, 5, triple valve, 6, water pipe, 7, filter.
The specific embodiment
As shown in the figure, the pipe drainage antifreezing type solar water heater, comprise storage tank 1, intelligent temperature controller 2, emptying air inlet pipe 4, triple valve 5, described storage tank 1 top is provided with intelligent temperature controller 2, in storage tank 1, an end is provided with electric heater 3, in described storage tank 1 bottom, two holes are set, be connected with two interfaces of a triple valve 5 respectively, the 3rd interface of triple valve 5 is connected with water pipe 6, storage tank 1 is interior arranges emptying air inlet pipe 4, one end of emptying air inlet pipe 4 is connected with one of above-mentioned two holes, and the other end of emptying air inlet pipe 4 passes storage tank 1.
Described water pipe 6 is provided with filter 7.The utility model is simple in structure, novel, easy to operate, can realize that water pipe is emptying, has prevented that effectively water pipe from freezing, the generation of fracture phenomena.
Above-described embodiment is as to restriction of the present utility model, all modifications of doing in the utility model scope, improves, is equal to the scope that replacement all belongs to the utility model protection.
Claims (2)
1. pipe drainage antifreezing type solar water heater, comprise storage tank, intelligent temperature controller, emptying air inlet pipe, triple valve, it is characterized in that, described storage tank top is provided with intelligent temperature controller, in storage tank, an end is provided with electric heater, in described storage tank bottom, two holes are set, be connected with two interfaces of a triple valve respectively, the 3rd interface of triple valve is connected with water pipe, emptying air inlet pipe is set in storage tank, one end of emptying air inlet pipe is connected with one of above-mentioned two holes, and the other end of emptying air inlet pipe passes storage tank.
2. pipe drainage antifreezing type solar water heater according to claim 1, described water pipe is provided with filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220629906 CN203010946U (en) | 2012-11-26 | 2012-11-26 | Pipeline evacuation freeze-proof type solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220629906 CN203010946U (en) | 2012-11-26 | 2012-11-26 | Pipeline evacuation freeze-proof type solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203010946U true CN203010946U (en) | 2013-06-19 |
Family
ID=48602535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220629906 Expired - Fee Related CN203010946U (en) | 2012-11-26 | 2012-11-26 | Pipeline evacuation freeze-proof type solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203010946U (en) |
-
2012
- 2012-11-26 CN CN 201220629906 patent/CN203010946U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20141126 |
|
| EXPY | Termination of patent right or utility model |