Novel efficient air purifier

Abstract

The invention provides a novel efficient air purifier. An air inlet fan is arranged at the front end of a primary filter cavity, a coarse filter net is arranged at the tail end of the primary filter cavity, a purifying chamber is connected with the tail end of the primary filter cavity, a flow equalizing plate, a double-layer filter net and a sterilizing rotary bin are sequentially arranged in thepurifying chamber from left to right, an ozone generator is vertically arranged at the center of the sterilizing rotary bin, ultraviolet tubes and vent holes are alternately distributed on the side wall of the sterilizing rotary bin, and an exhaust outlet is formed in the upper side of the back end of the purifying chamber; a self-cleaning device is connected with a liquid draining port through awater draining pipeline, a water draining valve is arranged on the water draining pipeline, a sprayer is arranged between the double-layer filter net and the sterilizing rotary bin, and a plurality of spraying holes are distributed in the end face, facing the double-layer filter net, of the sprayer. According to the novel efficient air purifier, the service life of the filter net can be prolonged, and a negative pressure device is arranged, so that manual maintenance work is omitted.

Description

technical field [0001] The invention belongs to the field of environmental protection technical equipment, and in particular relates to a novel high-efficiency air purifier. Background technique [0002] In recent years, outdoor air pollution has become more and more serious, mainly from the toxic or odorous gases discharged illegally from large chemical plants, the gases containing high concentrations of smoke and dust discharged from large heavy industry enterprises, and the high concentrations of smoke caused by the uncontrolled discharge of fireworks and firecrackers. Indoor air pollution mainly comes from formaldehyde, benzene, ammonia and other polluting gases released from walls and furniture decoration. [0003] The traditional air purification equipment mainly adopts the purification method of internal circulation. The air purification equipment sucks the indoor air into the inside of the air purifier body through the suction fan. discharge. The distance between t...

AI Technical Summary

Problems solved by technology

The distance between the air outlet and the air return port of traditional air purification equipment is relatively close, and the air outlet and return air are likely to cause a partial short circuit effect, which reduces the purification ability of the air purifier

Basically, manual maintenance and cleaning are required on a regular basis. Repeated inspections, disassembly and installation are not conducive to equipment maintenance

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