High-efficiency air purifier

Abstract

The invention discloses a high-efficiency air purifier which comprises a machine shell, a primary filter net, an electrostatic dust collection box, a plasma catalysis net and a fan. An air inlet is arranged at the upper end of the machine shell, an air outlet is arranged at the lower end of the machine shell, the air inlet and the air outlet are communicated by an air flowing passage, the primary filter net, the electrostatic dust collection box and the plasma catalysis net are detachably mounted in the machine shell and sequentially arranged in the air flowing passage along the air flowing direction, the fan is mounted in the machine shell and positioned at an air outlet of the air flowing passage, an angle of intersection between the electrostatic dust collection box and the air flowing direction is an acute angle, and the plasma catalysis net comprises a catalysis net body and an ozone catalyst adhered on the catalysis net body. The high-efficiency air purifier can increase working area of the electrostatic dust collection box as far as possible in a limited space, and is higher in purifying efficiency and better in purifying effect when compared with air purifiers in equal size.

Description

technical field [0001] The invention relates to an air purifier, in particular to an efficient air purifier capable of purifying smoke and bacteria in the air. Background technique [0002] With the current economic development, people's living environment is getting worse and worse, but the requirements for the surrounding air quality are getting higher and higher, especially in indoor smoking areas, where the smoke, smell and bacteria are much higher than normal. There are all kinds of air purifiers in China. Generally, the air purifiers used indoors have the effect of purifying smoke and sterilizing bacteria, but the effect is not ideal. The volume of the air purifier is limited to the current indoor space and cannot be set very large. Therefore, in the case of limited volume, the following factors restrict the purification efficiency of the air purifier: 1. The air intake and output volume of the air purifier, the larger the intake air volume and air output volume, the ...

AI Technical Summary

Problems solved by technology

[0002] With the current economic development, people's living environment is getting worse and worse, but the requirements for the surrounding air quality are getting higher and higher, especially in indoor smoking areas, where smoke, odor and bacteria are much higher than normal. There are various kinds of air purifiers, generally used indoor air purifiers have the effect of purifying smoke and sterilizing, but the effect is not ideal

The volume of the air purifier is limited to the current indoor space and cannot be set up very large

Images