CN201476327U - Solar water heater using indoor photovoltaic auxiliary heating system - Google Patents
Solar water heater using indoor photovoltaic auxiliary heating system Download PDFInfo
- Publication number
- CN201476327U CN201476327U CN2009202334073U CN200920233407U CN201476327U CN 201476327 U CN201476327 U CN 201476327U CN 2009202334073 U CN2009202334073 U CN 2009202334073U CN 200920233407 U CN200920233407 U CN 200920233407U CN 201476327 U CN201476327 U CN 201476327U
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- CN
- China
- Prior art keywords
- water
- valve
- heater
- heating
- central controller
- 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 - Lifetime
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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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- 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
- Y02E10/50—Photovoltaic [PV] energy
-
- 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
- Y02E10/60—Thermal-PV hybrids
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a solar water heater using an indoor photovoltaic auxiliary heating system, which comprises a solar panel (1), a central controller (2), a power adapter (3), storage batteries (4), a heating water tank (5), a solar water heater (6), a water inlet valve (9), a water outlet valve (10), a water inlet and outlet valve (7) and a circulating water pump (8), wherein the heating water tank (5) comprises a water tank (54), and a heater (51), a temperature detector (52) and a water quantity detector (53) are arranged in the water tank (54); the solar water heater (6) comprises a vacuum heat-collecting pipe (61) and an incubator (62), and the circulating water pump (8), and the water inlet and outlet valve (7) are connected to the heating water tank (5) through water pipes; and the circulating water pump (8), the water inlet valve (9) and the water outlet valve (10) are connected to the incubator (62) through water pipes, and the water outlet valve (10) is connected to the water inlet and outlet valve (7) through a water pipe. The utility model is economic and environment-friendly, and can be used in rainy days or when the sunshine is not strong.
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 that also can use the use indoor type photovoltaic auxiliary heating system of 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 indoor type photovoltaic auxiliary heating system, it is characterized in that described solar water heater comprises solar panel, central controller, power supply adaptor, battery, heating water tank, solar water heater, water intaking valve, outlet valve, turnover water valve and water circulating pump, heating water tank comprises water tank, is provided with heater, Temperature Detector and water yield detector in the water tank; Described solar water heater comprises vacuum heat collection pipe and incubator, and described water circulating pump, turnover water valve insert heating water tank by water pipe, and water circulating pump, water intaking valve and outlet valve insert incubator by water pipe, and outlet valve inserts the turnover water valve by water pipe; Described solar panel, power supply adaptor, battery, heater, Temperature Detector, water yield detector, water intaking valve, outlet valve, turnover water valve and water circulating pump insert central controller by patchcord.
Above-mentioned central controller is provided with the charge/discharge management circuit, the electricity that solar panel produces, 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 heating water tank water yield testing circuit, by the water yield detector access central controller water yield testing circuit of above-mentioned heating water tank, controls above-mentioned outlet valve then and passes in and out water valve heating water tank is carried out water filling and stopped water filling.
Above-mentioned central controller is provided with and regularly detects and user's water initialization circuit, and when being timed to or user when needing water, central controller is opened outlet valve and passed in and out water valve, makes the water of incubator enter heating water tank.
Above-mentioned central controller is provided with the temperature sensing circuit of heating water tank and water yield testing circuit, insert the water yield testing circuit of central controller by the water yield detector of above-mentioned heating water tank, control water intaking valve and turnover water valve then, the water in the attemperater is kept in the water yield scope of setting.The Temperature Detector of above-mentioned heating water tank inserts the temperature sensing circuit of central controller, when water temperature is higher than design temperature in detecting heating water tank, need not to handle; In detecting heating water tank water temperature be lower than design temperature a little the time, central controller makes the electricity in the battery insert above-mentioned DC heating device by control, to the heating of the water 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.When the water temperature of heating water tank arrives design temperature, by central controller ON cycle water pump, close water intaking valve, outlet valve and turnover water valve, make water add in the attemperater and water temperature, set water temperature until reaching; When the water temperature that detects heating water tank during far below design temperature, 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.When the water temperature of heating water tank during,, directly make the user use hot water in the heating water tank by central controller controls turnover water valve to design temperature.
The electricity that above-mentioned solar panel produces is stored in the battery by central controller, and a side of central controller has the direct current output interface, can make it convert the required electricity of household DC electrical equipment to, gives the power supply of direct current household electrical appliances.
The beneficial effects of the utility model are:
The utility model transforms in one photo-thermal conversion, photoelectricity.After adopting such scheme, the solar water heater of this patent 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 this patent to increase to prior solar water heater to this function easily.
(4) description of drawings
Fig. 1 uses the general structure schematic diagram of the solar water heater of indoor type photovoltaic auxiliary heating system 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, turnover water valve 7, water circulating pump 8, water intaking valve 9, outlet valve 10;
Heater 51, Temperature Detector 52, water yield detector 53, water tank 54;
Vacuum heat collection pipe 61, incubator 62;
(5) specific embodiment
Referring to Fig. 1, the utility model uses the solar water heater of indoor type photovoltaic auxiliary heating system, comprise solar panel 1, central controller 2, power supply adaptor 3, battery 4, heating water tank 5, solar water heater 6, water intaking valve 9, outlet valve 10, turnover water valve 7 and water circulating pump 8, heating water tank 5 comprises water tank 54, is provided with heater 51, Temperature Detector 52 and water yield detector 53 in the water tank 54; Described solar water heater 6 comprises vacuum heat collection pipe 61 and incubator 62, water circulating pump 8, turnover water valve 7 insert heating water tank 5 by water pipe, water circulating pump 8, water intaking valve 9 and outlet valve 10 insert incubator 62 by water pipe, and outlet valve 10 inserts turnover water valve 7 by water pipe.Solar panel 1, power supply adaptor 3, battery 4, heater 51, Temperature Detector 52, water yield detector 53, water intaking valve 9, outlet valve 10, turnover water valve 7 and water circulating pump 8 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 54 is heated.The temperature of water in the water tank 54 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 53, central controller 2 is opened outlet valve 10 and turnover water valve 7, makes the water of attemperater enter water tank 54, and water is remained in the scope of setting.
When cold water enters incubator 62, utilize the principle water of thermal cycle to enter vacuum heat collection pipe 61 water is heated, then to incubator 62 stored hot waters.
When being timed to or user when needing water, central controller 2 is opened outlet valve 10 and turnover water valve 7, make the water of attemperater 62 enter water tank 54, by water yield detector 53, control outlet valve 10 and turnover water valve 7, make the water in the water tank 54 satisfy the setting requirement, close outlet valve 10 and turnover water valve 7 at last.
When central controller 2 detects water in the water tank 54 and is higher than design temperature by Temperature Detector 53, need not to handle; When central controller 2 by Temperature Detector 53 detect water in the water tank 54 be lower than design temperature a little the time, central controller 2 control outlet valves 10 and turnover water valve 7, make the water yield of water tank 54 satisfy the setting requirement, close outlet valve 10 and turnover water valve 7 then, central controller 2 makes the electricity in the battery 4 insert DC heating device 51 by control, to the water heating of water tank 54; When battery 4 did not have electricity, central controller 2 can switch to above-mentioned power supply adaptor 3 and power up to the heating of the water of 51 pairs of water tanks 54 of heater.When the water temperature of water tank 54 during to design temperature, by central controller 2 ON cycle water pumps 8, close water intaking valve 9, outlet valve 10 and turnover water valve 7, make water in the water tank 54 add in the attemperater 62 in and water temperature, set water temperature until reaching; When the water temperature that detects water tank 54 during far below design temperature, central controller 2 makes the electricity in the battery 4 insert DC heating device 51 by control, to the water heating of water tank 54; When battery 4 does not have electricity, central controller 2 can switch to above-mentioned power supply adaptor 3 and power up to the heating of the water of 51 pairs of water tanks 54 of heater, when the water temperature of water tank 54 behind design temperature, open turnover water valve 7 by central controller 2, directly make the user use hot water in the water tank 54.
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.
During use, solar panel is installed in the metope or the balcony of Chaoyang, house, and auxiliary heating system is contained in indoor, can conveniently control and reduce thermal losses.The combination of photo-thermal photoelectricity can make full use of solar energy, the potentiality of performance photovoltaic generation.
Claims (2)
1. solar water heater that uses indoor type photovoltaic auxiliary heating system, 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), water intaking valve (9), outlet valve (10), turnover water valve (7) and water circulating pump (8), heating water tank (5) comprises water tank (54), is provided with heater (51), Temperature Detector (52) and water yield detector (53) in the water tank (54); Described solar water heater (6) comprises vacuum heat collection pipe (61) and incubator (62), described water circulating pump (8), turnover water valve (7) insert heating water tank (5) by water pipe, water circulating pump (8), water intaking valve (9) and outlet valve (10) insert incubator (62) by water pipe, and outlet valve (10) inserts turnover water valve (7) by water pipe; Described solar panel (1), power supply adaptor (3), battery (4), heater (51), Temperature Detector (52), water yield detector (53), water intaking valve (9), outlet valve (10), turnover water valve (7) and water circulating pump (8) insert central controller (2) by patchcord.
2. a kind of solar water heater that uses indoor type 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 |
|---|---|---|---|
| CN2009202334073U CN201476327U (en) | 2009-07-20 | 2009-07-20 | Solar water heater using indoor photovoltaic auxiliary heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202334073U CN201476327U (en) | 2009-07-20 | 2009-07-20 | Solar water heater using indoor photovoltaic auxiliary heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201476327U true CN201476327U (en) | 2010-05-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202334073U Expired - Lifetime CN201476327U (en) | 2009-07-20 | 2009-07-20 | Solar water heater using indoor photovoltaic auxiliary heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201476327U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103026983A (en) * | 2012-12-08 | 2013-04-10 | 安徽建筑工业学院 | Solar incubator based on light-heat conversion and photovoltaic power generation and storage system |
| CN103277925A (en) * | 2013-06-09 | 2013-09-04 | 太仓苏晟电气技术科技有限公司 | Intelligent control system of solar water heater and usage method of intelligent control 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 |
| CN109945516A (en) * | 2018-12-31 | 2019-06-28 | 广西天健新能源设备有限公司 | A kind of energy-saving water heater |
-
2009
- 2009-07-20 CN CN2009202334073U patent/CN201476327U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103026983A (en) * | 2012-12-08 | 2013-04-10 | 安徽建筑工业学院 | Solar incubator based on light-heat conversion and photovoltaic power generation and storage system |
| CN103026983B (en) * | 2012-12-08 | 2014-12-31 | 安徽建筑工业学院 | Solar incubator based on light-heat conversion and photovoltaic power generation and storage system |
| CN103277925A (en) * | 2013-06-09 | 2013-09-04 | 太仓苏晟电气技术科技有限公司 | Intelligent control system of solar water heater and usage method of intelligent control 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 |
| CN109945516A (en) * | 2018-12-31 | 2019-06-28 | 广西天健新能源设备有限公司 | A kind of energy-saving water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100519 |