First, the goals are different.
1. ozone machine: ozone machine acts on harmful gases that have volatilized into indoor air, such as home improvement furniture.
2. Oxygen generator: The oxygen generator is used to remove and control the pollutants enclosed in home improvement furniture and formaldehyde, benzene series, TVOC and ammonia released into indoor air.
Second, the scope of application is different
1, ozone machine: ozone machine is suitable for indoor environment with short pollutant release period and light pollution.
2. Oxygen generator: Oxygen generator is suitable for indoor environment with long pollutant release period and heavy pollution.
Third, the effect is different.
1. ozone machine: ozone machine purifies indoor air through adsorption, which has limited adsorption effect and is prone to secondary pollution.
2. Oxygen machine: The oxygen machine goes deep into the interior of home improvement furniture, controls pollution sources, and achieves the effect of internal and external synchronous treatment.
Baidu encyclopedia-ozone machine
Baidu encyclopedia-oxygen machine