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Safe energy-saving electric warmer

An electric heater, energy-saving technology, applied in electric heating systems, space heating and ventilation details, household heating, etc., can solve problems such as energy waste and even major fires, poor safety, and large energy consumption

Inactive Publication Date: 2013-12-18
内蒙古自治区烟草公司巴彦淖尔市公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the known electrothermal electric heating devices generally use electric fine-tuning switches to manually control the power on and off, but due to the occasional negligence of people, they forget to turn off the power when they leave the electric heater, resulting in energy waste and even major fire accidents.
In addition, most of the working mechanism of the electric heater is to keep heating after turning on the power, and there is no quantitative loop control system
Therefore, there are defects of poor security and large energy consumption

Method used

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Embodiment Construction

[0009] The present invention will be further described below in conjunction with drawings and embodiments.

[0010] Such as figure 1 As shown, a safe and energy-saving electric heater includes a series-connected electric trim switch 2 and an electric heating element 3, and its structural feature is that a microprocessor 1 is connected to the front end of the electric trim switch 2 in the circuit of the electric heater The front end of the microprocessor 1 is connected with an electric heating element surface temperature sensor 4, a room temperature sensor 5, a timer 6 and an infrared motion sensor 7, and the electric heating element 3 is connected in series with the electric heating element surface temperature sensor 4.

[0011] The electric heater can realize any combination of four working modes through the following four working systems.

[0012] 1. Overheating protection and heater's own constant temperature control system (first priority).

[0013] Collecting informat...

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PUM

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Abstract

The invention provides a safe energy-saving electric warmer and relates to an electric heating device in intelligent power management. The front end of an electric inching switch in an electric warmer line is connected with a microprocessor, the front end of the microprocessor is connected with an electric heating element surface temperature sensor, a room temperature sensor, a timer and an infrared mobile sensor which are connected in parallel, and an electric heating element is in series connection with the electric heating element surface temperature sensor. Accordingly, the problems of poor safety and high energy consumption in the prior art are solved. The problem that energy waste and even major fire accidents are caused due to the fact that people forget to turn off a power supply due to occasional carelessness when leaving the electric warmer is solved, and the safe energy-saving electric warmer has the advantages of being simple, convenient and safe and saving energy.

Description

technical field [0001] The invention relates to an electric heating device with intelligent power management, in particular to a safe and energy-saving electric heater. Background technique [0002] At present, known electrothermal electric heating devices generally use electric trim switches to manually control the power on and off. However, due to people's occasional negligence, they forget to turn off the power when they leave the electric heater, resulting in energy waste and even major fire accidents. In addition, most of the working mechanism of the electric heater is to keep heating after turning on the power, and there is no quantitative loop control system. Thereby there is the defect of poor safety and large energy consumption. Contents of the invention [0003] The object of the present invention is to provide a safe, reliable, green and energy-saving safe and energy-saving electric heater integrating the intelligent management of power switch and the control f...

Claims

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Application Information

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IPC IPC(8): F24D13/00F24D19/10
Inventor 刘先勇石文平张静
Owner 内蒙古自治区烟草公司巴彦淖尔市公司
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