CN201476328U - Solar water heater using lower water type photovoltaic auxiliary heating system - Google Patents
Solar water heater using lower water type photovoltaic auxiliary heating system Download PDFInfo
- Publication number
- CN201476328U CN201476328U CN2009202334088U CN200920233408U CN201476328U CN 201476328 U CN201476328 U CN 201476328U CN 2009202334088 U CN2009202334088 U CN 2009202334088U CN 200920233408 U CN200920233408 U CN 200920233408U CN 201476328 U CN201476328 U CN 201476328U
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- China
- Prior art keywords
- water
- heater
- solar
- water tank
- central controller
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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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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a solar water heater using a lower water type photovoltaic auxiliary heating system, comprising a solar panel (1), a central controller (2), a power adapter (3), a storage battery (4), a heating water tank (5), a solar water heater (6) and a circular water pump (7); the heating water tank (5) comprises a water tank (53), a heater (51) and a temperature detector (52); the solar water heater (6) comprises a vacuum heat collecting pipe (61), a heat insulating tank (64), a temperature detector (63) and a water quantity detector (62); the solar panel (1), the power adapter (3), the storage battery (4), the heater (51), the temperature detector (52), the water inlet valve (8), the water quantity detector (62), the temperature detector (63) and the circular water pump (7) are coupled in the central controller (2) through a tieline. The solar water heater is not only economic but also environment-friendly; and the solar water heater also can be used on rainy days or in the weather without strong sunshine.
Description
(1) technical field
The utility model relates to a kind of solar water heater.
(2) background technology
Solar energy is green, cleaning, and regenerative resource has been widely used in each field at present, and especially the heat collection type solar water heater has been come into huge numbers of families.But early stage solar water heater has only the simple function of heat collecting type, under continuous overcast and rainy or illumination in winter is not very strong situation, just can't use solar water heater.
(3) summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of not only economy but also environmental protection are provided, and can reach overcast and rainy or sunshine again and be not the solar water heater of ability of swimming photovoltaic auxiliary heating system under the use that also can use solar water heater under the very strong weather.
The purpose of this utility model is achieved in that a kind of solar water heater that uses down ability of swimming photovoltaic auxiliary heating system, comprise solar panel, central controller, power supply adaptor, battery, heating water tank, solar water heater and water circulating pump, heating water tank comprises water tank, be provided with heater and Temperature Detector in the water tank, the water tank side is provided with the water tank intake-outlet, the water tank intake-outlet connects water circulating pump by water pipe, the required water of solar water heater flows into water tank by the controller opens water intaking valve, enter the heat collecting vacuum pipe heating then, last thermal cycle flows into attemperater, storage hot water; Described solar water heater comprises vacuum heat collection pipe and incubator, be provided with Temperature Detector and water yield detector in the incubator, incubator one side is provided with the incubator intake-outlet, described incubator intake-outlet connects a described water circulating pump and a water intaking valve by water pipe, the incubator intake-outlet connects water circulating pump by water pipe, water circulating pump connects the water tank intake-outlet of heating water tank by water pipe, when needs, by the central controller controls water circulating pump, make warm water in the attemperater enter the water tank heating of heating water tank; Described solar panel, power supply adaptor, battery, heater, Temperature Detector, water intaking valve, outlet valve, water yield detector, Temperature Detector and water circulating pump insert central controller by patchcord.
Above-mentioned central controller is provided with the charge/discharge management circuit, and solar cell is pulled the electricity of generation, through central controller to the battery storage of electrical energy of charging.When central controller detects when need using auxiliary heating, central controller makes the electricity in the battery insert above-mentioned heater by control, to the water heating of heating water tank.
Above-mentioned central controller is provided with the heating water tank temperature sensing circuit, and the Temperature Detector by above-mentioned heating water tank inserts the central controller temperature sensing circuit, controls above-mentioned heater then to the water heating of heating water tank with stop heating.
Above-mentioned central controller is provided with the temperature sensing circuit of incubator and water yield testing circuit, insert the water yield testing circuit of central controller by the water yield detector of above-mentioned attemperater, control water intaking valve then, the water in the attemperater is kept in the water yield scope of setting.The Temperature Detector of above-mentioned attemperater inserts the temperature sensing circuit of central controller, and when water temperature was higher than design temperature in detecting incubator, central controller was opened water intaking valve, added cold water to attemperater, made hot water be neutralized to design temperature; When water temperature was lower than design temperature in detecting incubator, central controller, need not to handle by detecting outside sunshine when sunshine; When sunshine is not enough, control above-mentioned water circulating pump, the warm water of attemperater is joined heating water tank, central controller makes the electricity in the battery insert above-mentioned DC heating device by control, to the water heating of heating water tank; When battery did not have electricity, central controller can switch to above-mentioned power supply adaptor and power up to heater and heat.
The utility model uses the solar water heater of ability of swimming photovoltaic auxiliary heating system down, and a side of described central controller 2 has the direct current output interface.
The beneficial effects of the utility model are:
The utility model transforms in one photo-thermal conversion, photoelectricity.After adopting such scheme, solar water heater of the present utility model can provide hot water by twenty four hours, safe handling, and really realize energy-conserving and environment-protective making the combination of photo-thermal photoelectric effective, the maximum solar energy resources that utilizes.Can also bring into play the usefulness of solar electrical energy generation, it is used to household electrical appliance.Utilize the utility model can be easily this function increase to prior solar water heater and automatically water inlet need not the special messenger and nurse water intaking valve.
(4) description of drawings
Fig. 1 uses the general structure schematic diagram of the solar water heater of ability of swimming photovoltaic auxiliary heating system down for the utility model.
Among the figure:
Solar panel 1, central controller 2, power supply adaptor 3, battery 4,
Heating water tank 5, solar water heater 6, water circulating pump 7, water intaking valve 8;
Vacuum heat collection pipe 61, water yield detector 62, Temperature Detector 63, incubator 64;
(5) specific embodiment
Referring to Fig. 1, the utility model uses the solar water heater of ability of swimming photovoltaic auxiliary heating system down, comprise solar panel 1, central controller 2, power supply adaptor 3, battery 4, heating water tank 5, solar water heater 6 and water circulating pump 7, heating water tank 5 comprises water tank 53, be provided with heater 51 and Temperature Detector 52 in the water tank 53, water tank 53 1 sides are provided with the water tank intake-outlet, and the water tank intake-outlet connects water circulating pump 7 by water pipe; Described solar water heater 6 comprises vacuum heat collection pipe 61 and incubator 64, be provided with Temperature Detector 63 and water yield detector 62 in the incubator 64, incubator 64 1 sides are provided with the incubator intake-outlet, described incubator intake-outlet connects a water intaking valve 8 and water circulating pump 7 by water pipe, and water circulating pump 7 connects the water tank intake-outlet of heating water tank 5 by water pipe; Described solar panel 1, power supply adaptor 3, battery 4, heater 51, Temperature Detector 52, water intaking valve 8, water yield detector 62, Temperature Detector 63 and water circulating pump 7 insert central controller 2 by patchcord.
Solar panel 1 charges to battery 4 by the management of charging and discharging circuit of central controller 2, and the electricity that solar panel 1 is produced is stored in battery 4.When central controller 2 detects when need using auxiliary heating, central controller 2 makes the electricity in the battery 4 insert heater 51 by control, and the water in the water tank 53 is heated.The temperature of water in the water tank 53 when central controller 2 detects heating by Temperature Detector 52, the opening and closing of control heater 51.
Be lower than setting range when central controller 2 detects the water yield by water yield detector 62, central controller 2 is opened water intaking valve 8, makes water enter incubator 64 by water pipe, forms intake tunnel water is remained in the scope of setting.
When cold water enters incubator 64, utilize the principle water of thermal cycle to enter vacuum heat collection pipe 61 water is heated, then to incubator 64 stored hot waters.
When central controller 2 detected water in the attemperater 64 and is higher than design temperature by Temperature Detector 63, central controller 2 was opened water intaking valve 8, makes cold water be added in the incubator 64 and hot water by water pipe, makes hot water arrive the temperature of setting; When central controller 2 detected water in the attemperater 64 and is lower than design temperature by Temperature Detector 63, central controller 2, need not to handle by detecting outside sunshine when sunshine; When sunshine was not enough, control water circulating pump 7 joined the warm water of attemperater 64 in the water tank 53 of heating water tank 5, and central controller 2 cuts out water circulating pump 7, made the electricity in the battery 4 insert heater 51 by control, and the warm water in the water tank 53 is heated; When battery 4 did not have electricity, central controller 2 cut out water circulating pump 7 and switches to power supply adaptor 3 and powers up to the warm water in 51 pairs of water tanks 53 of heater and heat.Warm water in water tank 53 has been heated to design temperature, opens water circulating pump 7, hot water is put in the incubator 64, in and incubator 64 in water, make it reach design temperature.
The electricity that solar panel 1 produces is stored in the battery 4 by central controller 2, and a side of central controller 2 has direct current output interface 21, can make it convert the required electricity of household DC electrical equipment to, gives the power supply of direct current household electrical appliances.
Claims (2)
1. the solar water heater of ability of swimming photovoltaic auxiliary heating system under the use, it is characterized in that described solar water heater comprises solar panel (1), central controller (2), power supply adaptor (3), battery (4), heating water tank (5), solar water heater (6) and water circulating pump (7), heating water tank (5) comprises water tank (53), be provided with heater (51) and Temperature Detector (52) in the water tank (53), water tank (53) one sides are provided with the water tank intake-outlet, and the water tank intake-outlet connects water circulating pump (7) by water pipe; Described solar water heater (6) comprises vacuum heat collection pipe (61) and incubator (64), be provided with Temperature Detector (63) and water yield detector (62) in the incubator (64), incubator (64) one sides are provided with the incubator intake-outlet, described incubator intake-outlet connects a water intaking valve (8) and water circulating pump (7) by water pipe, and water circulating pump (7) connects the water tank intake-outlet of heating water tank (5) by water pipe; Described solar panel (1), power supply adaptor (3), battery (4), heater (51), Temperature Detector (52), water intaking valve (8), water yield detector (62), Temperature Detector (63) and water circulating pump (7) insert central controller (2) by patchcord.
2. a kind of solar water heater that uses down ability of swimming photovoltaic auxiliary heating system according to claim 1 is characterized in that a side of described central controller (2) has direct current output interface (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202334088U CN201476328U (en) | 2009-07-20 | 2009-07-20 | Solar water heater using lower water type photovoltaic auxiliary heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202334088U CN201476328U (en) | 2009-07-20 | 2009-07-20 | Solar water heater using lower water type photovoltaic auxiliary heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201476328U true CN201476328U (en) | 2010-05-19 |
Family
ID=42412577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202334088U Expired - Fee Related CN201476328U (en) | 2009-07-20 | 2009-07-20 | Solar water heater using lower water type photovoltaic auxiliary heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201476328U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823224A (en) * | 2015-01-06 | 2016-08-03 | 哈尔滨聚吉轩科技开发有限公司 | Solar energy intelligent temperature control warehousing system |
| CN109405300A (en) * | 2018-11-02 | 2019-03-01 | 湖北汽车工业学院 | A kind of dual-purpose water heater of solar energy-electric energy |
| CN109489268A (en) * | 2018-12-17 | 2019-03-19 | 山东省交通规划设计院 | Heat-collecting heat-storage device based on solar energy thermal transition and photoelectric conversion |
-
2009
- 2009-07-20 CN CN2009202334088U patent/CN201476328U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823224A (en) * | 2015-01-06 | 2016-08-03 | 哈尔滨聚吉轩科技开发有限公司 | Solar energy intelligent temperature control warehousing system |
| CN109405300A (en) * | 2018-11-02 | 2019-03-01 | 湖北汽车工业学院 | A kind of dual-purpose water heater of solar energy-electric energy |
| CN109489268A (en) * | 2018-12-17 | 2019-03-19 | 山东省交通规划设计院 | Heat-collecting heat-storage device based on solar energy thermal transition and photoelectric conversion |
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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: 20100519 Termination date: 20180720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |