CN105823206A - Water heating system supplied with solar energy and electric energy - Google Patents
Water heating system supplied with solar energy and electric energy Download PDFInfo
- Publication number
- CN105823206A CN105823206A CN201610306463.XA CN201610306463A CN105823206A CN 105823206 A CN105823206 A CN 105823206A CN 201610306463 A CN201610306463 A CN 201610306463A CN 105823206 A CN105823206 A CN 105823206A
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- CN
- China
- Prior art keywords
- water
- water tank
- inverter
- heating system
- solar energy
- 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.)
- Pending
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/18—Water-storage heaters
- F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
- F24H1/201—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply
- F24H1/202—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply with resistances
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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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
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses a water heating system supplied with solar energy and electric energy. The water heating system comprises a solar photovoltaic panel and a water tank, wherein an electric energy storage device is arranged on the solar photovoltaic panel and is connected with an inverter input wire; the other end of the inverter input wire is connected with an inverter; the inverter is connected with an inverter output wire; the other end of the inverter output wire is connected with a heating device; the heating device is a resistive heater; the inverter is positioned inside the water tank; the water tank is provided with a water inlet and a water outlet; a disconnecting link is arranged on the water inlet; a temperature sensor and a water level sensor are arranged inside the water tank; a controller is arranged outside the water tank. The water heating system disclosed by the invention has the advantages of solving the problem of weather influences on a common hot water heating system, being energy-saving and environment-friendly by adopting solar heating, also being capable of controlling the water volume of the water tank, preventing mixing of raw water and guaranteeing that the water level is always higher than the heating device, and being safe and practical.
Description
Technical field
The present invention relates to a kind of hot water supply system, be specially a kind of solar energy power supply hot-water heating system, belong to area of solar cell.
Background technology
Existing solar energy supply hot water system, uses vacuum tube mostly, water flowing in vacuum tube, being heated by water in vacuum tube through shining upon, and be stored in water tank, the defect of this solar energy supply hot water system is, water temperature can not be controlled, affected by weather bigger.And during hot water uses, tank outlet constantly adds water and is mixed into unboiled water in making boiled water, this water can only be for people to use and can not drink for people.
For solving the problems referred to above, currently proposed a kind of solar energy power supply hot-water heating system.
Summary of the invention
The technical problem to be solved in the present invention is the defect overcoming prior art, it is provided that a kind of solar energy power supply hot-water heating system.
In order to solve above-mentioned technical problem, the invention provides following technical scheme:
One solar energy power supply hot-water heating system of the present invention, including solar energy photovoltaic panel, water tank, described solar energy photovoltaic panel is provided with electrical storage device, inverter input lead it is connected with on monologue story-telling with gestures electrical storage device, the described inverter input lead other end is connected with inverter, inverter output lead it is connected with on described inverter, the other end of described inverter output lead is connected with heater, described heater is resistance heater, described resistance heater is positioned at inside water tank, water inlet and outlet is had on described water tank, disconnecting link is had on described water inlet, temperature sensor and water level sensor is had inside described water tank, it is provided with controller outside described water tank.
Further, described control chamber is connected with disconnecting link, temperature sensor and water level sensor by wire.
Further, the water inlet of described water tank is positioned at the top in water tank, and the outlet of described water tank is positioned at the bottom of water tank.
Further, the temperature sensor of described water tank is positioned at the bottom of water tank, and described water level sensor is positioned on water tank wall, and the position of water level sensor is higher than heater.
The invention has the beneficial effects as follows: can reduce solar energy supply hot water system is affected by weather, water level sensor and cooling-water temperature sensor are set in water tank, conveniently water temperature is controlled, prevent the water surface to be less than heater and damage resistance heater.
Accompanying drawing explanation
Accompanying drawing is for providing a further understanding of the present invention, and constitutes a part for description, is used for together with embodiments of the present invention explaining the present invention, is not intended that limitation of the present invention.In the accompanying drawings:
Fig. 1 is one solar energy power supply hot-water heating system structural representation of the present invention；
In figure: 1, solar energy photovoltaic panel；2, control chamber；3, water inlet；4, water level sensor；5, outlet；6, cooling-water temperature sensor；7, inverter output lead；8, inverter；9, inverter input lead；10, electrical storage device；11, disconnecting link；12, water tank.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the design in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
Embodiment 1
As shown in Figure 1, a kind of solar energy power supply hot-water heating system, including solar energy photovoltaic panel 1, water tank 12, described solar energy photovoltaic panel 1 is provided with electrical storage device 10, inverter input lead 9 it is connected with on monologue story-telling with gestures electrical storage device 10, described inverter input lead 9 other end is connected with inverter 8, it is connected with inverter output lead 7 on described inverter 8, the other end of described inverter output lead 7 is connected with heater 13, described heater 13 is resistance heater, it is internal that described resistance heater is positioned at water tank 12, water inlet 3 and outlet 5 is had on described water tank 12, disconnecting link 11 is had on described water inlet 3, described water tank 12 is internal temperature sensor 6 and water level sensor 4, described water tank 12 is outside is provided with controller 2.
Described control chamber 2 is connected with disconnecting link 12, temperature sensor 6 and water level sensor 4 by wire, the water inlet 3 of described water tank is positioned in the top of water tank 12, the outlet 5 of described water tank is positioned at the bottom of water tank 12, outlet 5 is positioned at the lower section of water tank 12 and facilitates draining, the temperature sensor 6 of described water tank 12 is positioned at the bottom of water tank 12, described water level sensor 4 is positioned on water tank 12 wall, and the position of water level sensor 4 is higher than heater 13, water level sensor 4 is higher than heater 13, guarantee that the water surface, always above heater 13, prevents heater 13 from damaging.
It should be noted that, the operation principle of the present invention a kind of solar energy power supply hot-water heating system is: solar energy photovoltaic panel 1 converts electrical energy into electrical power storage in electrical storage device 10, electric energy enters inverter 8 through inverter input lead 9, convert electric energy to the alternating current of 380V50Hz, alternating current passes through heater 13 through inverter output lead 7, when water temperature reaches setting value, controller 2 cuts out water tank 12 water filling, power supply stops heating, if if now the water of water tank 12 is less than water level sensor 4, controller 2 controls disconnecting link 11 to water filling in water tank 12, temperature reduces controller 2 and starts again to heat water in water tank 12.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention, although the present invention being described in detail with reference to previous embodiment, for a person skilled in the art, technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent.All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (4)
- null1. a solar energy power supply hot-water heating system，Including solar energy photovoltaic panel (1)，Water tank (12)，It is characterized in that: described solar energy photovoltaic panel (1) is provided with electrical storage device (10)，Inverter input lead (9) it is connected with on monologue story-telling with gestures electrical storage device (10)，Described inverter input lead (9) other end is connected with inverter (8)，Inverter output lead (7) it is connected with on described inverter (8)，The other end of described inverter output lead (7) is connected with heater (13)，Described heater (13) is resistance heater，It is internal that described resistance heater is positioned at water tank (12)，Water inlet (3) and outlet (5) is had on described water tank (12)，Disconnecting link (11) is had on described water inlet (3)，Described water tank (12) is internal temperature sensor (6) and water level sensor (4)，Described water tank (12) is outside is provided with controller (2).
- A kind of solar energy power supply hot-water heating system the most according to claim 1, it is characterised in that: described control chamber (2) is connected with disconnecting link (11), temperature sensor (6) and water level sensor (4) by wire.
- A kind of solar energy power supply hot-water heating system the most according to claim 1, it is characterised in that: described water inlet (3) is positioned in the top of water tank (12), and described outlet (5) is positioned at the bottom of water tank (12).
- A kind of solar energy power supply hot-water heating system the most according to claim 1, it is characterized in that: the temperature sensor (6) of described water tank (12) is positioned at the bottom of water tank (12), described water level sensor (4) is positioned on water tank (12) wall, and the position of water level sensor (4) is higher than heater (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610306463.XA CN105823206A (en) | 2016-05-11 | 2016-05-11 | Water heating system supplied with solar energy and electric energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610306463.XA CN105823206A (en) | 2016-05-11 | 2016-05-11 | Water heating system supplied with solar energy and electric energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105823206A true CN105823206A (en) | 2016-08-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610306463.XA Pending CN105823206A (en) | 2016-05-11 | 2016-05-11 | Water heating system supplied with solar energy and electric energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105823206A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09280179A (en) * | 1996-04-12 | 1997-10-28 | Canon Inc | Liquid supply device using unstable power supply device as power source |
| CN102734943A (en) * | 2012-06-27 | 2012-10-17 | 苏州阳光四季太阳能有限公司 | Split type flat-plate solar photothermal and photovoltaic system |
| CN203421830U (en) * | 2013-08-21 | 2014-02-05 | 张世凯 | Solar air source heat pump combination heating, cooling and power supplying system |
| CN204240580U (en) * | 2014-11-21 | 2015-04-01 | 郑州星晖光伏电力设备有限公司 | A kind of solar energy power supply hot-water heating system |
| CN205878576U (en) * | 2016-05-11 | 2017-01-11 | 江苏峰谷源储能技术研究院有限公司 | Solar power hot water supply system |
-
2016
- 2016-05-11 CN CN201610306463.XA patent/CN105823206A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09280179A (en) * | 1996-04-12 | 1997-10-28 | Canon Inc | Liquid supply device using unstable power supply device as power source |
| CN102734943A (en) * | 2012-06-27 | 2012-10-17 | 苏州阳光四季太阳能有限公司 | Split type flat-plate solar photothermal and photovoltaic system |
| CN203421830U (en) * | 2013-08-21 | 2014-02-05 | 张世凯 | Solar air source heat pump combination heating, cooling and power supplying system |
| CN204240580U (en) * | 2014-11-21 | 2015-04-01 | 郑州星晖光伏电力设备有限公司 | A kind of solar energy power supply hot-water heating system |
| CN205878576U (en) * | 2016-05-11 | 2017-01-11 | 江苏峰谷源储能技术研究院有限公司 | Solar power hot water supply system |
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Application publication date: 20160803 |
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