CN202938532U - Double-evacuation solar water heater - Google Patents
Double-evacuation solar water heater Download PDFInfo
- Publication number
- CN202938532U CN202938532U CN 201220674004 CN201220674004U CN202938532U CN 202938532 U CN202938532 U CN 202938532U CN 201220674004 CN201220674004 CN 201220674004 CN 201220674004 U CN201220674004 U CN 201220674004U CN 202938532 U CN202938532 U CN 202938532U
- Authority
- CN
- China
- Prior art keywords
- water
- storage tank
- evacuation
- double
- tube
- 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
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a double-evacuation solar water heater which comprises a water storage tank, a heat collecting tube, a water-temperature and water-level displayer, an evacuation switch, and an upper water outlet tube. The upper portion of the water storage tank is provided with an exhaust tube and the water-temperature and water-level displayer. One end of the water storage tank is provided with a water inlet tube. One side of the water inlet tube is provided with the evacuation switch. The other end of the water storage tank is provided with a water outlet tube. The upper water outlet tube and a lower water outlet tube are respectively arranged on the water outlet tube. The double-evacuation solar water heater has the advantages of being simple in structure, convenient to use, and remarkable in effect.
Description
Technical field
The utility model relates to apparatus for heating water by solar energy, relates in particular to a kind of Double-evacuation solar water heater.
Background technology
At present, the water outlet mouthpiece of solar water heater all is arranged on the below of water tank, and the water-in and water-out pipeline is generally without emptier, have emptier often due to complex structure, easily break down, also inconvenience maintenance.
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, easy to operate Double-evacuation solar water heater.
To achieve these goals, the technical scheme that its technical problem that solves the utility model adopts is: the Double-evacuation solar water heater, comprise storage tank, thermal-collecting tube, water-temperature water-level display, emptying switch, upper water-out pipe, the top of described storage tank is provided with blast pipe and water-temperature water-level display, one end of described storage tank is provided with water inlet pipe, one side of water inlet pipe is provided with emptying switch, the other end of described storage tank is provided with outlet pipe, wherein, be respectively equipped with upper water-out pipe and lower discharging tube on described outlet pipe.
The bottom of described storage tank is provided with thermal-collecting tube.
The beneficial effects of the utility model are: simple in structure, easy to use, be skillfully constructed.
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, thermal-collecting tube, 3, blast pipe, 4, the water-temperature water-level display, 5, water inlet pipe, 6, emptying switch, 7, screen pack, 8, outlet pipe, 9, the upper water-out pipe, 10, lower discharging tube.
The specific embodiment
As shown in the figure, the Double-evacuation solar water heater, comprise storage tank 1, thermal-collecting tube 2, water-temperature water-level display 4, emptying switch 6, upper water-out pipe 9, the top of described storage tank 1 is provided with blast pipe 3 and water-temperature water-level display 4, one end of described storage tank 1 is provided with water inlet pipe 5, and a side of water inlet pipe 5 is provided with emptying switch 6, and the other end of described storage tank 1 is provided with outlet pipe 8, wherein, 8 be respectively equipped with upper water-out pipe 9 and lower discharging tube 10 on described outlet pipe.
The bottom of described storage tank 1 is provided with thermal-collecting tube 2.The utility model is simple in structure, and is easy to use, successful.
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. Double-evacuation solar water heater, comprise storage tank, thermal-collecting tube, water-temperature water-level display, emptying switch, upper water-out pipe, it is characterized in that, the top of described storage tank is provided with blast pipe and water-temperature water-level display, one end of described storage tank is provided with water inlet pipe, and a side of water inlet pipe is provided with emptying switch, and the other end of described storage tank is provided with outlet pipe, wherein, be respectively equipped with upper water-out pipe and lower discharging tube on described outlet pipe.
2. Double-evacuation solar water heater according to claim 1, is characterized in that, the bottom of described storage tank is provided with thermal-collecting tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220674004 CN202938532U (en) | 2012-12-10 | 2012-12-10 | Double-evacuation solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220674004 CN202938532U (en) | 2012-12-10 | 2012-12-10 | Double-evacuation solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202938532U true CN202938532U (en) | 2013-05-15 |
Family
ID=48322768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220674004 Expired - Fee Related CN202938532U (en) | 2012-12-10 | 2012-12-10 | Double-evacuation solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202938532U (en) |
-
2012
- 2012-12-10 CN CN 201220674004 patent/CN202938532U/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: 20130515 Termination date: 20141210 |
|
| EXPY | Termination of patent right or utility model |