1, through the circulation of indoor air, the content of harmful substances in indoor air can be reduced, thus reducing the harm of such substances to human body. People often close doors and windows in winter, so the indoor and outdoor air can't circulate. Not only the content of formaldehyde in indoor air will increase, but also radon gas will accumulate continuously, even reaching a very high concentration.
2. Activated carbon in addition to formaldehyde is a cheap and practical method, which is characterized by physical adsorption and thorough adsorption, and it is not easy to cause secondary pollution. Physical function of deodorizing and detoxifying activated carbon; No chemical additives, no influence on human body.
3. Using high-tech nano and nano modification technology, after multiple screening, formulation and activation modification, several natural nano raw materials are combined with conventional oxidants, which can effectively remove harmful gases such as formaldehyde, ammonia, benzene and carbon monoxide in the living environment.
It absorbs air pollution and decomposes it in a small amount in the body. Although effective, it is very small and a drop in the bucket. For the whole space, a few pots of plants have little effect. Moreover, the absorption value of plants is the lowest, that is, when the concentration of pollutants is reduced to a certain value, plants will not absorb it again.
5. Plants can be used to purify medium and low pollution. Generally, indoor environmental pollution is mild and moderate, and the pollution value is less than 3 times of the national standard. Decontamination with plants can achieve better results. Choose and place plants according to different functions and areas of the room. Generally speaking, it is more appropriate to put two pots of plants with a height of 10 square meter in a room with a height of10 meter.