CN104537826A - Water heater control system based on infrared remote control - Google Patents
Water heater control system based on infrared remote control Download PDFInfo
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- CN104537826A CN104537826A CN201410808262.0A CN201410808262A CN104537826A CN 104537826 A CN104537826 A CN 104537826A CN 201410808262 A CN201410808262 A CN 201410808262A CN 104537826 A CN104537826 A CN 104537826A
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- circuit
- infrared remote
- water heater
- microprocessor
- control system
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Abstract
The invention discloses a water heater control system based on infrared remote control. The water heater control system comprises a microprocessor, a thermistor, a resistance water level sensor, an AD acquisition circuit, a liquid crystal display screen, an alarming circuit, a driving circuit, a water discharging electromagnetic valve, a water feeding electromagnetic valve, an infrared receiving circuit and an infrared remote controller; the thermistor and the resistance water level sensor are both connected with the AD acquisition circuit; the AD acquisition circuit is connected with the microprocessor; the liquid crystal display screen and the alarming circuit are both connected with the microprocessor; the microprocessor is also connected with the water discharging electromagnetic valve and the water feeding electromagnetic valve through the driving circuit; and the microprocessor and the infrared remote controller can realize remote control through the infrared receiving circuit. The water heater control system disclosed by the inventing can be used for controlling a water heater remotely through the infrared receiving circuit, adjusting time and alarm and feeding water to the water heater automatically through the infrared remote controller and starting the liquid crystal display screen and stopping the liquid crystal display screen at any time to save electrical energy, is safe and reliable and has good application prospect.
Description
Technical field
The present invention relates to a kind of water heater control system based on infrared remote control, belong to household electrical appliance technical field.
Background technology
Along with the raising day by day of people's living standard, water heater has become our daily inner indispensable equipment.But the water heater control system that present market is sold, ubiquity circuit is complicated, cost is higher, can not Long-distance Control, needs the problem of manual control switch, during manual control switch's water heater, electric shock phenomenon easily occurs and there is potential safety hazard.
Summary of the invention
Technical matters solved by the invention is existing water heater control system, and ubiquity circuit is complicated, cost is higher, can not Long-distance Control, during manual control switch's water heater, the problem that electric shock phenomenon exists potential safety hazard easily occurs.Water heater control system based on infrared remote control of the present invention, by infrared circuit realiration Long-distance Control, safe and reliable, Infrared remote controller is utilized to carry out Timing and report to the police regulating, the functions such as automatic loading water, saves energy can also be carried out by closing and open liquid crystal display at any time, have a good application prospect.
To achieve the above object, the technical solution adopted in the present invention is as follows:
A kind of water heater control system based on infrared remote control, it is characterized in that: comprise microprocessor, thermistor, resistance level sensor, AD Acquisition Circuit, LCDs, warning circuit, driving circuit, drain solenoid valve, upper water solenoid valve, infrared receiving circuit and Infrared remote controller, described thermistor, resistance level sensor is connected with AD Acquisition Circuit respectively, described AD Acquisition Circuit is connected with microprocessor, described LCDs, warning circuit is connected with microprocessor respectively, described microprocessor also by driving circuit with, drain solenoid valve, upper water solenoid valve is connected, described microprocessor is by forming Long-distance Control between infrared receiving circuit and Infrared remote controller.
The aforesaid water heater control system based on infrared remote control, is characterized in that: also comprise watchdog circuit, clock circuit and memory circuit, and described watchdog circuit, clock circuit, memory circuit are connected with microprocessor respectively.
The aforesaid water heater control system based on infrared remote control, is characterized in that: described microprocessor is MPS430 processor.
The aforesaid water heater control system based on infrared remote control, is characterized in that: also comprise power light.
The aforesaid water heater control system based on infrared remote control, is characterized in that: described infrared receiving circuit receive frequency is that 36KHz-48KHz is adjustable, and carrier wave is 250Hz.
The aforesaid water heater control system based on infrared remote control, is characterized in that: described AD Acquisition Circuit is provided with double channel A/D acquisition chip, and the sampling resolution of described double channel A/D acquisition chip is 12.
The invention has the beneficial effects as follows: the water heater control system based on infrared remote control of the present invention, by infrared circuit realiration Long-distance Control, safe and reliable, Infrared remote controller is utilized to carry out Timing and report to the police regulating, the functions such as automatic loading water, saves energy can also be carried out by closing and open liquid crystal display at any time, have a good application prospect.
Accompanying drawing explanation
Fig. 1 is the system chart of the water heater control system based on infrared remote control of the present invention.
Embodiment
Below in conjunction with Figure of description, the present invention is further illustrated.
As shown in Fig. 1, a kind of water heater control system based on infrared remote control, comprises microprocessor, thermistor, resistance level sensor, AD Acquisition Circuit, LCDs, warning circuit, driving circuit, drain solenoid valve, upper water solenoid valve, infrared receiving circuit and Infrared remote controller, described thermistor, resistance level sensor is connected with AD Acquisition Circuit respectively, and described AD Acquisition Circuit is connected with microprocessor, and AD Acquisition Circuit is provided with double channel A/D acquisition chip, and the sampling resolution of double channel A/D acquisition chip is 12, thermistor, the temperature signal that resistance level sensor gathers, water temperature signal can gather simultaneously, facilitates circuit design, and circuit reliability is high, LCDs, warning circuit is connected with microprocessor respectively, and LCDs is for showing current time, water temperature, water level, and the warning water temperature of setting, water level, warning circuit is in the water temperature of water heater, when water level occurs abnormal, report to the police, microprocessor also by driving circuit with, drain solenoid valve, upper water solenoid valve is connected, and described microprocessor is by forming Long-distance Control between infrared receiving circuit and Infrared remote controller.
The present invention also comprises watchdog circuit, clock circuit and memory circuit, watchdog circuit, clock circuit and memory circuit, watchdog circuit, clock circuit, memory circuit are connected with microprocessor respectively, wherein watchdog circuit can when microprocessor be subject to external interference (as electrostatic interference), restart microprocessor, ensure the normal operation of microprocessor, clock unit is used for providing work clock and local clock to microprocessor, in the time that liquid crystal display screen display is current, memory circuit is for storing historical test data.
Described microprocessor is MPS430 processor, low price, and Peripheral Interface is many, being convenient to expansion, also comprising power light, for judging whether normal power supply.
Described infrared receiving circuit receive frequency is that 36KHz-48KHz is adjustable, carrier wave is 250Hz, utilizes Infrared remote controller to carry out Timing and report to the police regulating, the functions such as automatic loading water, saves energy can also be carried out by closing and open liquid crystal display at any time, have a good application prospect.
More than show and describe ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (6)
1. based on the water heater control system of infrared remote control, it is characterized in that: comprise microprocessor, thermistor, resistance level sensor, AD Acquisition Circuit, LCDs, warning circuit, driving circuit, drain solenoid valve, upper water solenoid valve, infrared receiving circuit and Infrared remote controller, described thermistor, resistance level sensor is connected with AD Acquisition Circuit respectively, described AD Acquisition Circuit is connected with microprocessor, described LCDs, warning circuit is connected with microprocessor respectively, described microprocessor also by driving circuit with, drain solenoid valve, upper water solenoid valve is connected, described microprocessor is by forming Long-distance Control between infrared receiving circuit and Infrared remote controller.
2. the water heater control system based on infrared remote control according to claim 1, it is characterized in that: also comprise watchdog circuit, clock circuit and memory circuit, described watchdog circuit, clock circuit, memory circuit are connected with microprocessor respectively.
3. the water heater control system based on infrared remote control according to claim 1, is characterized in that: described microprocessor is MPS430 processor.
4. the water heater control system based on infrared remote control according to claim 1, is characterized in that: also comprise power light.
5. the water heater control system based on infrared remote control according to claim 1, is characterized in that: described infrared receiving circuit receive frequency is that 36KHz-48KHz is adjustable, and carrier wave is 250Hz.
6. the water heater control system based on infrared remote control according to claim 1, is characterized in that: described AD Acquisition Circuit is provided with double channel A/D acquisition chip, and the sampling resolution of described double channel A/D acquisition chip is 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410808262.0A CN104537826A (en) | 2014-12-23 | 2014-12-23 | Water heater control system based on infrared remote control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410808262.0A CN104537826A (en) | 2014-12-23 | 2014-12-23 | Water heater control system based on infrared remote control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104537826A true CN104537826A (en) | 2015-04-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410808262.0A Pending CN104537826A (en) | 2014-12-23 | 2014-12-23 | Water heater control system based on infrared remote control |
Country Status (1)
| Country | Link |
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| CN (1) | CN104537826A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104976784A (en) * | 2015-07-31 | 2015-10-14 | 苏州路之遥科技股份有限公司 | Wireless-transmission electric water heater controller |
| CN106172569A (en) * | 2016-09-08 | 2016-12-07 | 泉州惠安博派信息技术有限公司 | A kind of lower temperature vacuum frying equipment being provided with far infrared remote control |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101900439A (en) * | 2010-05-24 | 2010-12-01 | 韩绍良 | Solar water heater |
| EP2444758A2 (en) * | 2010-10-21 | 2012-04-25 | BSH Bosch und Siemens Hausgeräte GmbH | Warm water preparer |
| CN202719762U (en) * | 2012-08-27 | 2013-02-06 | 成都众山科技有限公司 | Voice-control water heater remote control system based on global system for mobile communication (GSM) |
| CN202993614U (en) * | 2012-12-28 | 2013-06-12 | 南京信息工程大学 | Water heater controller |
| CN203274306U (en) * | 2013-05-24 | 2013-11-06 | 浙江农林大学 | Solar water heater control system remotely controlled by Bluetooth through CPLD |
| CN104089418A (en) * | 2014-06-26 | 2014-10-08 | 陈东卫 | Intelligent water heater controller |
-
2014
- 2014-12-23 CN CN201410808262.0A patent/CN104537826A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101900439A (en) * | 2010-05-24 | 2010-12-01 | 韩绍良 | Solar water heater |
| EP2444758A2 (en) * | 2010-10-21 | 2012-04-25 | BSH Bosch und Siemens Hausgeräte GmbH | Warm water preparer |
| CN202719762U (en) * | 2012-08-27 | 2013-02-06 | 成都众山科技有限公司 | Voice-control water heater remote control system based on global system for mobile communication (GSM) |
| CN202993614U (en) * | 2012-12-28 | 2013-06-12 | 南京信息工程大学 | Water heater controller |
| CN203274306U (en) * | 2013-05-24 | 2013-11-06 | 浙江农林大学 | Solar water heater control system remotely controlled by Bluetooth through CPLD |
| CN104089418A (en) * | 2014-06-26 | 2014-10-08 | 陈东卫 | Intelligent water heater controller |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104976784A (en) * | 2015-07-31 | 2015-10-14 | 苏州路之遥科技股份有限公司 | Wireless-transmission electric water heater controller |
| CN106172569A (en) * | 2016-09-08 | 2016-12-07 | 泉州惠安博派信息技术有限公司 | A kind of lower temperature vacuum frying equipment being provided with far infrared remote control |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150422 |