Ecological air-cleaning system and cleaning method

Abstract

The invention relates to an ecological air purification system having a case body, an air outlet, a fan and plants. The case body is dual-layer structured having an inner chamber, an outer chamber, and a nutrient solution container, the nutrient solution container is fixed at the upper part of the inner chamber where plant culturing medium is arranged; the outer chamber is an air circulation pathway set outside having a circulation chamber, sterilizing chamber, and an exhausting chamber, a fan is set in the exhausting chamber, the air outlet is arranged at the side wall of the exhausting chamber. The present invention discloses a method for purifying air by the purification method. The invention can purify air by making use of the leaf part of plants, and also can give full play to abilities of the plants and greatly improve the ability of plants to treat toxic substances, thereby changing the impression that the efficiency of plants purifying air is comparatively low. The invention has advantages such as high air purifying efficiency, littler pollution, and convenient maintenance.

Description

technical field [0001] The invention relates to an air purification system, in particular to an indoor ecological air purification system and purification method utilizing biological purification. Background technique [0002] At present, there are many types of air purification devices, and the purification technologies generally use activated carbon, negative ions, ozone, photocatalysis, high-voltage static electricity, and high-voltage filtration. There are mainly shortcomings such as single function, purification efficiency decreases with the increase of use time, complex structure, and high price. In addition, the use of electrostatic dust removal will also produce secondary pollution of strong magnetic waves, which will cause interference to home appliances. [0003] It is well known that some plant leaves themselves can absorb some harmful chemicals in the air, such as formaldehyde, benzene, ammonia, etc., but people often do not know that it is not only the leaves o...

AI Technical Summary

Problems solved by technology

There are mainly shortcomings such as single function, purification efficiency decreases with the increase of use time, and complex structure and expensive price.

In addition, the use of electrostatic dust removal will also produce secondary pollution of strong magnetic waves, which will cause interference to home appliances, etc.

[0003] It is well known that some plant leaves themselves can absorb some harmful chemicals in the air, such as formaldehyde, benzene, ammonia, etc., but people often do not know that it is not only the leaves of these plants that have strong adsorption capacity, but their roots and nearby soil. , and its ability to transform and utilize these harmful substances is unmatched by leaves

In addition, the current way of growing plants at home is very random, and the plant nutrients cannot be adjusted according to the conditions of the plants, which also limits the purifying ability of the plants themselves.

[0004] Therefore, how to give full play to the ability of the whole plant can greatly improve the plant's ability to deal with toxic substances, thereby changing people's impression of the low efficiency of plants in purifying air.

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