CN2527921Y - Solar water heater - Google Patents
Solar water heater Download PDFInfo
- Publication number
- CN2527921Y CN2527921Y CN02212669U CN02212669U CN2527921Y CN 2527921 Y CN2527921 Y CN 2527921Y CN 02212669 U CN02212669 U CN 02212669U CN 02212669 U CN02212669 U CN 02212669U CN 2527921 Y CN2527921 Y CN 2527921Y
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- solar energy
- solar
- utility
- 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
- Y02E10/44—Heat exchange systems
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model provides a solar energy boiled water device, comprising a solar energy water heater group which is composed of a heat-accumulating pipe, water tubes, a water inlet pipe, and an electric heating pipe with temperature control. The utility model is characterized in that the solar energy water heater group is a plurality of solar energy water heaters connected with each other in serials from up to down; electric heating pipes are respectively arranged in the water tubes; the water inlet pipe is respectively connected with an end of each water tube; the other end of each water tube is connected with a circulation pipe; a water outlet which is arranged at an end of the uppermost water tube with the circulation pipe arranged is in the center of the height of the water tube leaning downward; a temperature preservation hot water tank is arranged and connected with the water outlet through the water outlet pipe; a manual valve is arranged at a water inlet of the hot water tank. The utility model takes full advantage of the solar energy and adopts the method of a plurality of solar energy water heaters connected with each other in serials from up to down with large lighting area and high thermal efficiency so that the boiled water can be continuously supplied in a very short time in sunshine days, and the need of drinking water can also be met by the assistance of the electric heating pipe with temperature control in rainy days. The utility model has the advantages of novel and reasonable structure, convenient using, and energy saving, and can be applicable for public places such as hotels, hospitals, government departments and factories.
Description
Technical field
The utility model provides a kind of solar boiler, belongs to technical field of solar utilization technique.
Background technology
Prior solar water heater is used for providing the hot water of scrubbing usefulness more, also report at present relevant for the technology of the electric assisted solar hot water device that boiling water is provided, as Chinese patent communique disclosed utility model patent on July 28th, 1999: the auxiliary heating solar boiling water device of electricity, application number: 98203481, it is characterized in that: double focusing solar energy water-boiling device is installed on the support that has the angle modulation structure concurrently, except that header, be filled with water accordingly in addition, moisturizing, control drainage facility, and corresponding connecting line and valve, also have temperature control auxiliary heating of electricity and temperature display system automatically; Usefulness is: fine day has the weather of sunlight, utilizes solar energy providing boiling water continuously in the very fast time, early, evening, night and overcast and rainy, also can guarantee the drinking-water needs.Defective is: daylighting area is little, and the thermal efficiency is low, no attemperating unit, and its service behaviour needs further improvement.
Summary of the invention
The purpose of this utility model provides a kind ofly can overcome above-mentioned defective, light area is big, the thermal efficiency is high, the solar boiler of function admirable.
The solar water heater group is a plurality of solar water heaters that are connected in series up and down, be separately installed with electrothermal tube in the water drum, water inlet pipe connects an end of each water drum respectively, the other end of each water drum is communicated with circulation pipe, delivery port is located at the end that the top water drum is provided with circulation pipe, be positioned at the lower middle of water drum height, set up the heat preservation hot water tank and pick out the mouth of a river through outlet pipe, the water inlet of boiler is provided with hand-operated valve.
Described solar boiler closes on the delivery port place and is provided with and is subjected to the temperature controlled water solenoid valve that goes out on the outlet pipe.
Described solar boiler is positioned at circulation pipe topmost and is provided with venthole.
Described solar boiler is provided with blow-off line in the bottom of water drum, and blow-off line is provided with control valve.
The utility model makes full use of solar energy, adopt a plurality of solar water heaters to be connected in series up and down, be equipped with the heat preservation hot water tank and hold boiling water, daylighting area is big, thermal efficiency height, can provide boiling water within a short period of time continuously in the fine day,, also can guarantee the drinking-water needs at overcast and rainy auxiliary electrothermal tube with the band temperature control, novel and reasonable structure, easy to use, energy-saving safe, function admirable.
Description of drawings
Fig. 1 is that the utility model adopts 2 solar water heaters to be connected in series the structural representation of embodiment up and down;
The specific embodiment
1, water drum 2, thermal-collecting tube 3, electrothermal tube 4, entering water electromagnetic valve 5, water inlet pipe 6, go out water solenoid valve 7, outlet pipe 8, hand-operated valve 9, boiler 10, venthole 11, blow-off line 12, control valve 13, circulation pipe
The electrothermal tube 3 of band temperature control is installed in respectively in the water drum 1, a termination water inlet pipe 5 of water drum 1, and its other end is communicated with circulation pipe 13, is positioned at circulation pipe 13 topmost and is provided with venthole 10, the Natural Circulation when being used for the solar heater operate as normal.The other end lower middle that is positioned at top water drum 1 picks out water pipe 7, and the other end of outlet pipe 7 connects heat preservation hot water tank 9 through hand-operated valve 8.Be provided with blow-off line 11 in the bottom of water drum 1, which is provided with control valve 12.
When solar energy or electrical heating when water seethes with excitement, be subjected to temperature controlledly to go out water solenoid valve 6 and open automatically, if (electrical heating, electrothermal tube quits work) enters boiling water in the heat preservation hot water tank 9 and holds, when water level drops to certain value in the water drum 1, going out water solenoid valve 6 closes automatically, entering water electromagnetic valve 4 is opened water drum 1 interior moisturizing up and down, and when treating that water level reaches higher limit, entering water electromagnetic valve 4 is closed automatically, move in circles, make boiling water flow into heat preservation hot water tank 9 endlessly.After heat preservation hot water tank 9 is full, the hand-operated valve 8 of heat preservation hot water tank 9 water inlets cuts out gets final product.This device structure is simply novel, and energy-saving effect is remarkable, does not pollute, and is not subjected to landform to limit applied range.
Claims (4)
1, a kind of solar boiler, comprise by thermal-collecting tube (2), water drum (1), water inlet pipe (5), the electrothermal tube (3) of solar water heater group that outlet pipe (7) is formed and band temperature control, it is characterized in that: a plurality of solar water heaters of solar water heater group for being connected in series up and down, be separately installed with electrothermal tube (3) in the water drum (1), water inlet pipe (5) connects an end of each water drum (1) respectively, the other end of each water drum (1) is communicated with circulation pipe (13), delivery port is located at the end that the top water drum (1) is provided with circulation pipe (13), be positioned at the lower middle of water drum (1) height, set up heat preservation hot water tank (9) and pick out the mouth of a river through outlet pipe (7), the water inlet of boiler (9) is provided with hand-operated valve (8).
2, solar boiler as claimed in claim 1 is characterized in that: close on the delivery port place on the outlet pipe (7) and be provided with and be subjected to the temperature controlled water solenoid valve (6) that goes out.
3, solar boiler as claimed in claim 1 is characterized in that: be positioned at circulation pipe (13) topmost and be provided with venthole (10).
4, solar boiler as claimed in claim 1 is characterized in that: be provided with blow-off line (11) in the bottom of water drum (1), blow-off line (11) is provided with control valve (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02212669U CN2527921Y (en) | 2002-02-05 | 2002-02-05 | Solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02212669U CN2527921Y (en) | 2002-02-05 | 2002-02-05 | Solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2527921Y true CN2527921Y (en) | 2002-12-25 |
Family
ID=33692310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02212669U Expired - Fee Related CN2527921Y (en) | 2002-02-05 | 2002-02-05 | Solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2527921Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297524A (en) * | 2010-06-25 | 2011-12-28 | 杨明正 | Luminous energy water heater |
| CN103822365A (en) * | 2013-12-30 | 2014-05-28 | 广西超星太阳能科技有限公司 | Solar heater |
-
2002
- 2002-02-05 CN CN02212669U patent/CN2527921Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297524A (en) * | 2010-06-25 | 2011-12-28 | 杨明正 | Luminous energy water heater |
| CN103822365A (en) * | 2013-12-30 | 2014-05-28 | 广西超星太阳能科技有限公司 | Solar heater |
| CN103822365B (en) * | 2013-12-30 | 2016-02-03 | 广西超星太阳能科技有限公司 | A kind of solar heat collector |
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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 |