Electromagnetic radiation intensity detection device and method

Abstract

The invention discloses an electromagnetic radiation intensity detection device and an electromagnetic radiation intensity detection method. The device comprises an input unit, a microcontroller, an electromagnetic inducer and an alarm unit, wherein the microcontroller comprises a detection unit and a memory unit; and the detection unit comprises a command monitoring module, a reference value setting module, an electromagnetic detection module and an alarm module. The detection unit controls the electromagnetic inducer to detect electromagnetic radiation intensity distribution produced by electrical equipment through a monitoring command and acquires an electromagnetic radiation intensity value; and when the electromagnetic radiation intensity value is greater than an electromagnetic radiation reference value, the alarm unit is started to warn that the electromagnetic radiation intensity produced by the electrical equipment exceeds a standard and prompt a user to switch off the electrical equipment. By the device and the method, the user can learn about the electromagnetic radiation intensity produced by the electrical equipment at any time and judge whether to switch off certain electrical equipment or adjust the distance between the user and the electrical equipment according to the electromagnetic radiation intensity so as to protect the user from being damaged by electromagnetic radiation.

Description

technical field [0001] The invention relates to a radiation detection device and method, in particular to an electromagnetic radiation intensity detection device and method. Background technique [0002] Today's household appliances, including vacuum cleaners, microwave ovens, blenders, televisions, computers, washing machines, electric irons, coffee makers, refrigerators, toasters, electric blankets, etc., are indispensable electrical equipment in daily life. However, these household electrical appliances generally produce radiation. Within 1 meter from these household electrical appliances, the magnetic induction intensity of high-power vacuum cleaners can reach 2μT units, where μT is the electromagnetic radiation power unit, and the electromagnetic radiation of microwave ovens is between 0.23-6μT. between. According to relevant national regulations, radiation above 0.4μT is strong radiation, which is a dangerous value, and it will cause certain harm to the human body und...

AI Technical Summary

Problems solved by technology

In addition, since the intensity distribution of indoor electromagnetic radiation is superimposed by the intensity of various electrical equipment in operation, the radiation intensity of different locations is different.

However, because users use household appliances for a long time and cannot know the intensity of electromagnetic radiation at their location at any time, the electromagnetic radiation generated by household appliances will invisibly cause a certain degree of harm to users.

Images