Indoor heater control system with functions of multi-stage timing, power-off memory and automatic temperature control
An internal heater and power-off memory technology, which is applied in the indoor heater control system and the indoor heater control system field, can solve the problems of large energy consumption, inconvenient operation, and few functions, and achieve energy saving and simple structure. Effect
Inactive Publication Date: 2019-03-19
东莞市科荣环境电器制造有限公司
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Problems solved by technology
The control circuit and program of the traditional indoor heater only have a simple timer switch function, and the timer switch can only be set once. If the indoor air heater is powered off during operation, the temperature and time parameters of the indoor heater will be changed. All disappear and need to be reset, and there is no clock function, few functions, inconvenient operation, and large energy consumption
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[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0026] Please refer to figure 1 , the embodiment of the present invention provides an indoor heater control system capable of multi-segment timing, power-off memory and automatic temperature control, including a power supply circuit, a control microcontroller IC1, a clock circuit IC3, an LCD drive circuit IC2, an LCD display module, LED indicator...
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The invention discloses an indoor heater control system with functions of multi-stage timing, power-off memory and automatic temperature control. The indoor heater control system comprises a power supply circuit, a control single-chip microcomputer, a clock circuit, an LCD driving circuit, an LCD display module, LED indicator lamps, heating output and an anti-toppling switch, wherein the control single-chip microcomputer is connected with the power supply circuit, the clock circuit, the LCD driving circuit and the LED indicator lamps, the LCD display module is connected with the LCD driving circuit, the heating output is connected with an IC1 of the control single-chip microcomputer, and the anti-toppling switch is connected with the control single-chip microcomputer. The indoor heater control system is simple in structure, has the clock function, has the function of automatic memory of set parameters after power-off, has the function that a clock continues to work after power-off, andeffectively saves energy.
Description
technical field [0001] The present invention and the technical field of indoor heater control system, more specifically, relate to an indoor heater control system capable of multi-segment timing, power-off memory and automatic temperature control. Background technique [0002] The indoor air heater generally refers to passing air through the indoor air heater to increase the temperature of the gas and then transport it to the next working link. The control circuit and program of the traditional indoor heater only have a simple timer switch function, and the timer switch can only be set once. If the indoor air heater is powered off during operation, the temperature and time parameters of the indoor heater will be changed. All disappear and need to be reset, and there is no clock function, few functions, inconvenient operation, and large energy consumption. Contents of the invention [0003] The purpose of the present invention is to overcome the above-mentioned defects in ...
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Patent Timeline
Login to View More IPC IPC(8): F24H9/20
CPCF24H9/2071
Inventor 李洪武
Owner 东莞市科荣环境电器制造有限公司