Five-star home appliances radiation: ★★★★★ (ranked in no particular order)
1, microwave ovens: the greatest radiation at the doorway, the start of the radiation is the largest, cooking do not too close, radiation range up to 7 meters.
2, electric blankets: electric blankets will produce electromagnetic fields after power, electromagnetic radiation. Pregnant mothers who use electric blankets for a long time in these electromagnetic radiation, the most likely to make the fetal brain, nerves, bones and heart and other important organs and tissues are adversely affected.
3, humidifier: should not be too close to the human body, try to use the appropriate distance.
4, vacuum cleaner
5, fat exercise machine: the front of the conveyor belt radiation is greater, do not do the exercise time should not be too long to minimize radiation.
Four-star home appliance radiation: ★★★★☆
1, high-power devices: the instantaneous radiation when connecting is very large, do not put it at the head of the bed.
2, hairdryer: although small in size, but the radiation generated is very large, use should be away from children.
3, CRT TV: that is, ordinary television, the back of the radiation is large, watching a certain distance, especially children. Watching TV is best to maintain a distance of 2 meters, indoor lighting, watching TV time should not be more than two hours in a row, after watching TV wash your face in a timely manner to clean up the facial skin absorbed radiation material. Viewed at a distance of about 2 meters, the radiation value of the machine is 0.126 μ T. Close to the screen, the radiation value of the machine is 2.438 μ T
4, home theater: usually refers to the DVD player plus sound system, as little as possible, if you want to sing the best or to go to the KTV.
5, the subwoofer speakers: at least half a meter distance when using, especially when connected to the computer's subwoofer Speakers, should not be placed in the proximity of the human brain position.
6, infrared tube heater
7, electric fan: do not use too long, and keep a certain distance.
8, induction cooker: now more and more families like to use induction cooker to cook things, but pay attention to the use of time is not too long.
9, iron: the temperature of a heating in place, with a while and then continue to heat, do not heat while ironing clothes. Use away from children.
Three-star home appliances radiation: ★★★★☆☆
1, plasma TV: the traditional tube, LCD TV and plasma TV radiation is much smaller. But there are still some adverse effects, it is recommended that the use of time should not be too long.
2, desktop computer host: the host of the back, side radiation, it is recommended not to facilitate cooling, open chassis use, reduce radiation damage to the human body.
3, wireless mouse and keyboard: because it is a wireless mouse and keyboard, so in the emission and reception of operating signals will produce radiation.
4, electric footbath
5, air purifier
Although microwave ovens, cell phone radiation value is greater, but heating food as well as calls are relatively short time use behavior, while sitting in front of the computer is relatively more long time to use, so we still need to pay attention to the time of use of computers.
Two-star home appliances radiation: ★★★☆☆☆☆
1, range hoods: pay attention to use do not stick too close.
2, electric cake pan
3, treadmill
To our home appliances are mainly magnetic radiation, the frequency band is divided into industrial frequency band and radio frequency band. Industrial frequency band is mainly TV, computers, hair dryers, refrigerators, etc., in μT; radio frequency band is mainly cell phones, microwave ovens, etc., in μW/cm2.
One-star home appliances radiation: ★ ☆☆☆☆
1, LCD TVs, monitors: LCD products are selling point is that the radiation is smaller, consumers can rest assured that the use.
2, laptop computers: radiation is concentrated above the keyboard, use should be a certain distance from the power adapter.
3, air conditioning
4, refrigerator: many people like to put the refrigerator in the living room, in fact, this is very unscientific, the refrigerator works is a high magnetic field. If the refrigerator and TV *** with a socket, the refrigerator is running, electromagnetic waves will cause the TV's image is not stable. Electromagnetic waves of different wavelengths and frequencies are released to form a kind of electronic fog, which affects the human nervous system and physiological functions.
5, ozone sterilizer
6, rice cooker: although the radiation is small, but try to put away from children.
In this way, it seems that the radiation of the computer is the smallest, but it is recommended to sit in front of the computer after an hour to look into the distance, go outside and exercise for a while as well, so that their health is also beneficial.