CN202209801U - Intelligent water-feeding and alarming device of solar water heater - Google Patents
Intelligent water-feeding and alarming device of solar water heater Download PDFInfo
- Publication number
- CN202209801U CN202209801U CN 201120247165 CN201120247165U CN202209801U CN 202209801 U CN202209801 U CN 202209801U CN 201120247165 CN201120247165 CN 201120247165 CN 201120247165 U CN201120247165 U CN 201120247165U CN 202209801 U CN202209801 U CN 202209801U
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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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Abstract
An intelligent water-feeding and alarming device of a solar water heater belongs to the automatic control field. The device is composed of a single-chip microcomputer, a driver, an electromagnetic valve, an alarming device, a temperature sensor, and a temperature detecting circuit, etc. The device can automatically determine a proper water-feeding volume according to an input weather condition when water is fed into the solar water heater and then perform water feeding. The device can alarm and remind people so as to prevent dry burning in case of a low water level. Compared with the prior art, the device in the utility model can automatically determine a proper water feeding volume according to the weather conditions and then feed water to the solar water heater and further alarm people in case of a low water level.
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 confirm 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; Consumers in general to solar water heater particularly solar water heater controller require increasingly high; 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, when weather is not good, relies on heater that the water in the water tank is heated, 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 based on environmental condition.
To 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 more high efficiency utilize solar energy and the service life that prolongs water heater.
Water and warning device on the solar water heater intelligence disclosed by the invention can be confirmed 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 to 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 based on water on the solar water heater and temperature controlled needs, water and water level overload alarm device on the intelligence that the research and design cost is low, practical, reliability is high, realization is handled the outdoor the highest and lowest temperature of input and is judged; Calculate issuable solar heat; Confirm suitable amount of water based on preset water temperature, data such as water temperature and water tank surplus water are shown through the LCD LCD MODULE, and drive water on the storage tank magnetic valve through control module; System reports to the police through alarm module when the water tank moisture storage capacity is lower than minimum of a value.
To 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; Temperature record to importing through button [10] is handled, and control magnetic valve [3] automatic loading water, and low water level warning function [4].Simultaneously the water temperature [5] of temperature sensor detection and the water level information of level sensor [7] detection are shown through LCD [9] display.
Water and warning device on the described intelligence is characterized in that being used for man-machine interaction by display circuit [8] and keyboard [10] input circuit, 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 confirming suitable amount of water automatically and adding water based on weather condition, and when low water level, can report to the police.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 confirm 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 systematic schematic diagram
Fig. 2 is system works flow process figure
The specific embodiment
Provide concrete embodiment below in conjunction with accompanying drawing.
As shown in Figure 1, by STC89C52 single-chip microcomputer [1] control whole system, the temperature record of importing through button [10] is handled, and control magnetic valve [3] automatic loading water, and low water level warning function [4].Simultaneously the water temperature [5] of temperature sensor detection and the water level information of level sensor [7] detection are shown through LCD [9] display.
As shown in Figure 2, according to the function of each interface of single-chip microcomputer and the effect of each circuit, can confirm 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 through LCD display [9].After getting into 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, jumps out interrupt routine, continues to show water temperature and water level.
Be used for man-machine interaction by display circuit [8] and keyboard [10] input circuit, 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 confirming suitable amount of water automatically and adding water based on weather condition, and when low water level, can report to the police.
Claims (4)
1. water and warning device on the 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; Whole by described single-chip microcomputer [1] control, according to the minimum and the peak of the temperature on the same day, confirm the suitable last water yield; By the temperature record of described keyboard [10] input, single-chip microcomputer [1] calculates the suitable last water yield according to its value, and controls and go up the water circuit automatic loading water, and water-level control circuit receives the operation result of single-chip microcomputer [1], and control magnetic valve [3] is gone up water; Water level is crossed when hanging down and is reported to the police, and warning device [4] is reported to the police, and prevents the storage tank dry combustion method; Simultaneously the water temperature of temperature sensor [5] detection and the water level information of level sensor [7] detection are shown through LCD [9].
2. water and warning device on the intelligence according to claim 1; It is characterized in that by system, control circuit by STC89C52 single-chip microcomputer [1] control whole system; Temperature record to importing through keyboard [10] is handled, and control magnetic valve [3] automatic loading water, and low water level warning function [4]; Simultaneously the water temperature [5] of temperature sensor detection and the water level information of level sensor [7] detection are shown through LCD [9] display.
3. water and warning device on the intelligence according to claim 1 is characterized in that LCD [9] and keyboard [10] input circuit are used for man-machine interaction, and LCD [9] shows information such as 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; It is characterized in that 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120247165 CN202209801U (en) | 2011-07-07 | 2011-07-07 | Intelligent water-feeding and alarming device of solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120247165 CN202209801U (en) | 2011-07-07 | 2011-07-07 | Intelligent water-feeding and alarming device of solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202209801U true CN202209801U (en) | 2012-05-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120247165 Expired - Fee Related CN202209801U (en) | 2011-07-07 | 2011-07-07 | Intelligent water-feeding and alarming device of solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202209801U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110338640A (en) * | 2019-07-16 | 2019-10-18 | 宁波奥克斯电气股份有限公司 | A kind of electricity control method of steam box, control device and electric steam box |
-
2011
- 2011-07-07 CN CN 201120247165 patent/CN202209801U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110338640A (en) * | 2019-07-16 | 2019-10-18 | 宁波奥克斯电气股份有限公司 | A kind of electricity control method of steam box, control device and electric steam box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120502 Termination date: 20130707 |