An eco-cycle air purification device

Abstract

The invention discloses an air purifying device achieving ecological cycle. The air purifying device comprises a sealed columnar outer cover, a plurality of layers of transparent containers are arranged in the columnar outer cover, plants are cultivated in each container in a floating mode, and aquatic animals are bred in the containers; LED plant growth lamps are arranged above each layer of containers. A water pump is used for pumping water in the lowermost layer of containers into the uppermost layer of containers, and then water in the uppermost layer of containers overflows layer by layer to the lowermost layer of containers to form cycle. An air pump delivers air into the lowermost layer of containers, an air outlet is formed in the top of the columnar outer cover, and purified air is delivered outside the columnar outer cover through the air outlet. According to the air purifying device, air is purified by artificial light, circulating water, microorganisms, the plants, the aquatic animals and activated carbon in the multi-layer series sealed space, indoor suspended particles, carbon dioxide and other poisonous and harmful gas can be effectively caught, dissolved and converted in the operation process, oxygen and anions are generated continuously, and indoor secondary pollution is avoided; the air purifying device is convenient to maintain, low in cost and quite wide in application prospect.

Description

technical field [0001] The invention relates to the field of air purification, in particular to a bioreactor air purification device that uses an ecological cycle method to capture, decompose and transform indoor toxic and harmful gases such as carbon dioxide and suspended particles into ecological vegetables and fish products, and continuously increase oxygen supply. Background technique [0002] "Indoor" not only refers to the interior of a residential room, but also includes indoor offices and other closed public activity places. Indoor air pollution (indoor air pollution) is that the amount of indoor air pollution exceeds the self-purification capacity of the indoor environment, causing indoor air quality to decline and deteriorate, and directly or indirectly have adverse effects on people, which is called indoor air pollution. [0003] Sources of indoor air pollution include indoor people and pets, various electrical equipment and building materials, etc. Newly built h...

AI Technical Summary

Problems solved by technology

The more advanced CPZ air filter not only contains carbon dioxide, but also embeds reactive materials such as potassium permanganate and zeolite, which has a good effect on removing harmful gases in the indoor air. Network replacement costs are relatively high

[0009] Although the above indoor air purification equipment and devices have the effect of purifying indoor air in a certain aspect, these technologies and equipment have the following shortcomings. One is that they cannot effectively reduce the content of carbon dioxide and toxic and harmful gases in indoor air, and the other is that they do not effectively increase The supply of indoor oxygen, the third is the secondary pollution of indoor air during the operation process, the fourth is expensive consumables or the removal of intermediate products is difficult, and the fifth is that the harmful substances in the indoor air are not used as resources.

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