Plant-type air purification device

Abstract

The invention relates to a plant-type air purification device. The device comprises a shell, a sealing door, a plant placement frame, a water tank and a fan, wherein a water collection tank is arranged in the shell; the plant placement frame is arranged above the water collection tank; the plant placement frame comprises at least one placement frame unit; the placement frame unit comprises at least two placement grooves formed at intervals up and down; at least one potted plant is placed in each placement groove; the plants extend out of the placement grooves so as to reduce influence of the plant placement frame on plant growth, benefit plant growth and improve an air purification effect; the water tank and the fan are positioned below the water collection tank, a water pipe leads water into a flowerpot at the upper end of the plant placement frame, and the water is dropped into a flowerpot on the lower layer sequentially through water permeating holes and water via holes, is sequentially dropped out layer by layer, and finally is returned into the water tank through a water outlet of the water collection tank so as to implement recycling of the water; the sealing door is hinged and fixed on the shell, and air outlet holes are formed at the upper side of a frame, so that the air certainly is purified by the plants before flowing out of the air outlet holes.

Description

technical field [0001] The invention relates to the technical field of air purification, in particular to a plant-type air purification device. Background technique [0002] With the rapid development of my country's industrialization, people's living standards have been improved, but the living environment has also been destroyed, air pollution is serious, and the quality of air quality directly affects people's health. In order to improve our indoor air quality, many families Purchased an air purifier. [0003] At present, the purification methods of air purifiers on the market mainly include chemical reaction method, physical adsorption technology, ozone negative ion technology, nano-photocatalysis technology and low-temperature plasma technology, etc., but basically all of them require regular replacement of internal settings, resulting in high maintenance costs . [0004] In recent years, some plant air purifiers have appeared on the market. The principle of air purifi...

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Problems solved by technology

[0003] At present, the purification methods of air purifiers on the market mainly include chemical reaction method, physical adsorption technology, ozone negative ion technology, nano-photocatalysis technology and low-temperature plasma technology, etc., but basically all of them require regular replacement of internal settings, resulting in high maintenance costs

[0004] In recent years, some plant air purifiers have appeared on the market. The principle of air purification is basically to imitate the ecosystem of nature and use natural means to purify the air. However, in practical application, there are still many problems that have not yet been resolved. Or the solution is not good enough, for example, the problem of plant placement, some existing plant air purifiers, in order to meet the air purification effect, generally adopt the way of arranging plants in multiple layers, specifically, use plant racks to place plants in multiple layers , and in order to solve the problem of watering the plants on the upper and lower layers, so that the water passes through the plants on each layer in turn from top to bottom. It is placed vertically and mainly grows in the space of the plant rack, so that the plant growth is easily affected by the upper plant rack, causing the plants to wither and die, thus affecting the air purification effect

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