CN102287935A - Intelligent water-feeding and warning device for solar water heater - Google Patents
Intelligent water-feeding and warning device for solar water heater Download PDFInfo
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- CN102287935A CN102287935A CN 201110196198 CN201110196198A CN102287935A CN 102287935 A CN102287935 A CN 102287935A CN 201110196198 CN201110196198 CN 201110196198 CN 201110196198 A CN201110196198 A CN 201110196198A CN 102287935 A CN102287935 A CN 102287935A
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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
Abstract
The invention relates to an intelligent water-feeding and warning device for a solar water heater, which belongs to the field of automatic control. The device can be used for automatically determining a proper water-feeding quantity and feeding water according to an input weather condition when the water is fed to the solar water heater; and the device can be used for warning and prompting to prevent dry burning when a water level is low. Compared with the prior art, the device can be adopted for automatically determining the proper water-feeding quantity and feeding the water according to the weather condition and can be used for warning when the water level is low.
Description
Technical field
The present invention relates to water and warning device on a kind of solar water heater intelligence, on solar water heater, during water, can determine the suitable last water yield automatically and go up water according to the weather condition of input; When low water level for preventing dry combustion method, but alarm the invention belongs to automaton.
Background technology
Rapid popularization along with solar water heater, particularly the requirement of solar water heater controller is more and more higher to solar water heater for consumers in general, solar water heater manufacturer makes the product of oneself can survival and development on market, when improving constantly the solar water heater performance, the dynamics that also continues to increase satisfies the consumer to solar water heater requirement easy to use.
Solar water heater product in the market is in use all once with the storage tank filling up water, and perhaps manually the water yield is gone up in control, relies on heater that the water in the water tank is heated when weather is not good, to reach the water temperature of setting.This series products when reality is used, has promptly been wasted water resource and has also been wasted more electric energy except price is higher.Therefore, design and aly can go up water in right amount to storage tank automatically, possess water-temperature water-level and measure and show that low water level is reported to the police, and water and warning device are very necessary on the cheap solar water heater intelligence according to environmental condition.
At having shortcomings such as waste water resource and time resource during water on the existing water heater, the present invention discloses water and warning device on a kind of solar water heater intelligence, can realize the more high efficiency service life of utilizing solar energy and prolonging water heater.
Water and warning device on the solar water heater intelligence disclosed by the invention can be determined the suitable last water yield and carry out automatic loading water according to weather condition; When low water level for preventing dry combustion method, but alarm, the consumer utilizes solar water heater efficiently, and prolongs its service life, and higher utility is arranged.
Summary of the invention
The design is at prior art problems and defective, the objective of the invention is to disclose water and warning device on a kind of solar water heater intelligence, it is characterized in that according to water on the solar water heater and temperature controlled needs, the research and design cost is low, practical, water and water level overload alarm device on the high intelligence of reliability, realization is handled the outdoor the highest and lowest temperature of input and is judged, calculate issuable solar heat, determine suitable amount of water according to default water temperature, data such as water temperature and water tank surplus water are shown by the LCD LCD MODULE, and drive water on the storage tank magnetic valve by control module; System reports to the police by alarm module when the water tank moisture storage capacity is lower than minimum of a value.
At prior art problems and defective, the objective of the invention is to disclose water and warning device on a kind of solar water heater intelligence, it is characterized in that by single-chip microcomputer [1], driver [2] magnetic valve [3], warning device [4], temperature sensor [5], temperature sensing circuit [6], level sensor [7], water level detection circuit [8], LCD[9], keyboard [10], power supply [11] constitute;
Water and warning device on the described intelligence, it is characterized in that by system, control circuit by STC89C52 single-chip microcomputer [1] control whole system, the temperature record of importing by button [10] is handled, and control magnetic valve [3] automatic loading water, and low water level warning function [4].The water level information of water temperature [5] that temperature sensor is detected and level sensor [7] detection simultaneously passes through LCD[9] display shows.
Water and warning device on the described intelligence is characterized in that being used for by display circuit [8] and keyboard [10] input circuit that other is mutual, information such as display [9] output water temperature, water level, information such as keyboard [10] input maximum temperature minimum.
Water and warning device on the described intelligence, it is characterized in that by water temperature [6] water level detection circuit [8], water-temperature water-level information in the solar water heater storage water tank is detected in real time, is convenient to the user and understands water-temperature water-level information, and when satisfying automatic loading water to the needs of water level control.
Water and warning device on the described intelligence is characterized in that the operation result by water-level control circuit reception single-chip microcomputer [1], and control magnetic valve [3] is gone up water.
Water and warning device on the described intelligence is characterized in that by warning circuit [4].Water level is crossed when hanging down and is reported to the police, and prevents the storage tank dry combustion method.
Water and warning device on the described intelligence is characterized in that being used for by power supply [11] circuit the power supply of whole system, and the assurance whole system is normally moved.
Compared with prior art, the present invention can realize determining suitable amount of water automatically and adding water according to weather condition, and can report to the police when low water level.During water, there are defect problems such as waste water resource and time resource on the solar water heater.For using water wisely, raising utilize the efficient of solar energy and the service life of prolongation water heater, adopt automaton of the present invention can be on solar water heater during water according to the weather condition of next day, automatically determine suitable amount of water, and when its during in low water level, can realize the warning reminding user.
Description of drawings
Fig. 1 is the control system schematic diagram
Fig. 2 is system works flow process figure
The specific embodiment
Provide specific embodiment below in conjunction with accompanying drawing.
As shown in Figure 1,, the temperature record of importing by button [10] is handled by STC89C52 single-chip microcomputer [1] control whole system, and control magnetic valve [3] automatic loading water, and low water level warning function [4].The water level information of water temperature [5] that temperature sensor is detected and level sensor [7] detection simultaneously passes through LCD[9] display shows.
As shown in Figure 2, according to the function of each interface of single-chip microcomputer and the effect of each circuit, can determine the workflow diagram of water and warning device on the solar water heater intelligence.Single-chip microcomputer only detects existing water level of storage tank and water temperature before pressing " setting " [10] button, and shows by LCD display [9].After entering interrupt routine (promptly pressing " key is set "), difference input temp peak and minimum, and according to the water yield on the temperature computation of input, magnetic valve [3] energising begins to go up water when water tank has the water yield less than calculated value now, after water level reaches calculated value, jump out interrupt routine, continue to show water temperature and water level.
Be used for by display circuit [8] and keyboard [10] input circuit that other is mutual, information such as display [9] output water temperature, water level, information such as keyboard [10] input maximum temperature minimum.By water temperature [6] water level detection circuit [8], water-temperature water-level information in the solar water heater storage water tank is detected in real time, be convenient to the user and understand water-temperature water-level information, and when satisfying automatic loading water to the needs of water level control.By the operation result of water-level control circuit reception single-chip microcomputer [1], control magnetic valve [3] is gone up water.By warning circuit [4].Water level is crossed when hanging down and is reported to the police, and prevents the storage tank dry combustion method.Water and warning device on the described intelligence is characterized in that being used for by power circuit the power supply of whole system, and the assurance whole system is normally moved.
Compared with prior art, the present invention can realize determining suitable amount of water automatically and adding water according to weather condition, and can report to the police when low water level.
Claims (7)
1. water and warning device on the solar water heater intelligence, it is characterized in that single-chip microcomputer [1], driver [2], magnetic valve [3], warning device [4], temperature sensor [5], temperature sensing circuit [6], level sensor [7], water level detection circuit [8], LCD[9], keyboard [10], power supply [11] constitute;
2. water and warning device on the intelligence according to claim 1, its feature is controlled whole system by system, control circuit by STC89C52 single-chip microcomputer [1], the temperature record of importing by button [10] is handled, and control magnetic valve [3] automatic loading water, and low water level warning function [4].The water level information of water temperature [5] that temperature sensor is detected and level sensor [7] detection simultaneously passes through LCD[9] display shows.
3. water and warning device on the intelligence according to claim 1, its feature are used for by display circuit [8] and keyboard [10] input circuit that other is mutual, information such as display [9] output water temperature, water level, information such as keyboard [10] input maximum temperature minimum.
4. water and warning device on the intelligence according to claim 1, its feature is by water temperature [6] water level detection circuit [8], water-temperature water-level information in the solar water heater storage water tank is detected in real time, is convenient to the user and understands water-temperature water-level information, and when satisfying automatic loading water to the needs of water level control.
5. water and warning device on the intelligence according to claim 1 is characterized in that water-level control circuit receives the operation result of single-chip microcomputer [1], and control magnetic valve [3] is gone up water.
6. water and warning device on the intelligence according to claim 1 is characterized in that warning circuit [4].Water level is crossed when hanging down and is reported to the police, and prevents the storage tank dry combustion method.
7. water and warning device on the intelligence according to claim 1 is characterized in that power supply [11] circuit is used for the power supply of whole system, and the assurance whole system is normally moved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110196198 CN102287935A (en) | 2011-07-07 | 2011-07-07 | Intelligent water-feeding and warning device for solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110196198 CN102287935A (en) | 2011-07-07 | 2011-07-07 | Intelligent water-feeding and warning device for solar water heater |
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| Publication Number | Publication Date |
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| CN102287935A true CN102287935A (en) | 2011-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201110196198 Pending CN102287935A (en) | 2011-07-07 | 2011-07-07 | Intelligent water-feeding and warning device for solar water heater |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103960968A (en) * | 2013-01-30 | 2014-08-06 | 德州学院 | Intelligent energy-saving water boiler system |
| CN106839468A (en) * | 2017-04-14 | 2017-06-13 | 广州机智云物联网科技有限公司 | A kind of solar water heater runoff investigation method and system |
| CN109631367A (en) * | 2018-11-16 | 2019-04-16 | 韶关市欧姆机电设备有限公司 | A kind of solar water heater and its control method |
| CN109631368A (en) * | 2018-11-16 | 2019-04-16 | 韶关市欧姆机电设备有限公司 | A kind of solar water heater water self-con-tained unit and the control method that is self-regulated |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2224379Y (en) * | 1994-12-28 | 1996-04-10 | 邵士华 | Solar energy-saving automatic water heater |
| CN1474114A (en) * | 2003-07-28 | 2004-02-11 | 赵宝善 | Controller for adjustable water storage tank intaking quantity of solar water heater |
| CN2665614Y (en) * | 2003-12-09 | 2004-12-22 | 王定鲁 | Water temperature and water amount controller for solar water heater |
| CN101464065A (en) * | 2007-12-18 | 2009-06-24 | 广东红日太阳能有限公司 | All-weather automatic intelligent identification controller |
| CN201740243U (en) * | 2010-06-11 | 2011-02-09 | 重庆君簇港科贸有限公司 | Safe solar water heater |
-
2011
- 2011-07-07 CN CN 201110196198 patent/CN102287935A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2224379Y (en) * | 1994-12-28 | 1996-04-10 | 邵士华 | Solar energy-saving automatic water heater |
| CN1474114A (en) * | 2003-07-28 | 2004-02-11 | 赵宝善 | Controller for adjustable water storage tank intaking quantity of solar water heater |
| CN2665614Y (en) * | 2003-12-09 | 2004-12-22 | 王定鲁 | Water temperature and water amount controller for solar water heater |
| CN101464065A (en) * | 2007-12-18 | 2009-06-24 | 广东红日太阳能有限公司 | All-weather automatic intelligent identification controller |
| CN201740243U (en) * | 2010-06-11 | 2011-02-09 | 重庆君簇港科贸有限公司 | Safe solar water heater |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103960968A (en) * | 2013-01-30 | 2014-08-06 | 德州学院 | Intelligent energy-saving water boiler system |
| CN106839468A (en) * | 2017-04-14 | 2017-06-13 | 广州机智云物联网科技有限公司 | A kind of solar water heater runoff investigation method and system |
| CN109631367A (en) * | 2018-11-16 | 2019-04-16 | 韶关市欧姆机电设备有限公司 | A kind of solar water heater and its control method |
| CN109631368A (en) * | 2018-11-16 | 2019-04-16 | 韶关市欧姆机电设备有限公司 | A kind of solar water heater water self-con-tained unit and the control method that is self-regulated |
| CN109631367B (en) * | 2018-11-16 | 2020-11-13 | 山东龙普太阳能股份有限公司 | Solar water heater and control method thereof |
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Application publication date: 20111221 |