Indoor air purification device

Abstract

The invention discloses an indoor air purification device and belongs to the technical field of air purification equipment. According to the indoor air purification device, forced air supply is conducted through a fan; the extremely high purification effect can be achieved within a short time inside a closed room; meanwhile, three vortex fans are adopted in the device, so that a triangular structure is formed; the indoor air purification device is clear and incomplex in structure; and the three vortex fans work at the same time, the transfer rate is increased, and the problem that a backflow dead area exists inside the device is avoided. Large particles and dust in air are removed through a coarse grid plate and an electrified plate; by means of padding inside a filter screen, poisonous gas can be effectively adsorbed; and meanwhile, activated carbon serves as a carrier, the disinfection effect of an ultraviolet lamp is utilized, and the air is further purified. By means of an inductorand an automatic door, the filter screen in the device can be replaced conveniently; and by means of a switch system, the device on / off time and the blast capacity can be set conveniently. By means of the indoor air purification device, the problems that at present, existing indoor air purification devices are not good in filtration effect, air channels are generally of linear types, so that backflow dead areas exist inside purifiers, and the purification effect is deteriorated are solved.

Description

technical field [0001] The invention belongs to the field of air purification equipment, and in particular relates to an indoor air purification device. Background technique [0002] Air purification devices, also known as "air cleaners", air fresheners, and purification devices, refer to products that can absorb, decompose or transform various air pollutants and effectively improve air cleanliness. People have always thought that the most serious air pollution is outdoors. In fact, the indoor environment of buildings such as offices, living rooms, restaurants, theaters, and dance halls has a much greater impact on people's health than outdoors. People spend more and more time indoors, and spend 80-90% of their lives indoors. Therefore, the quality of indoor air directly affects human health. Poor air quality can distract people and reduce work efficiency. In severe cases, it can also cause symptoms such as headaches, nausea, fatigue, redness and swelling of the skin, coll...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to solve the problem that the existing indoor air purification device has poor filtering effect, and the air duct is usually linear, so that there is a backflow dead zone inside the purifier, resulting in a reduction in the purification effect. Indoor air purification device

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