Air purification equipment with high purification precision and filter element regeneration function

Abstract

The invention relates to air purification equipment with high purification precision and a filter element regeneration function. The air purification equipment comprises a main body, wherein the mainbody is internally provided with a PLC (Programmable Logic Controller), an air exhausting device, a purification pipe, a communication pipe, a regeneration box, a connection pipe, a pushing mechanismand a switching mechanism; each of the communication pipe and the connection pipe is internally provided with a stopping mechanism; the purification pipe is internally provided with two fixing mechanisms; each fixing mechanism comprises an activated carbon filter element and two locking units; the switching mechanism comprises a movable unit, a hoisting bock and a clamping unit; the movable unit comprises a first motor, a rotary table, a second motor, a screw rod and a connecting rod. According to the air purification equipment with the high purification precision and the filter element regeneration function, the activated carbon filter element at the top in the purification pipe can be moved into the regeneration box at a fixed period through the switching mechanism and harmful gas adsorbed in the activated carbon filter element is decomposed through photocatalysis; the activated carbon filter element can be regenerated; after the activated carbon filter element is discarded, the harmful gas adsorbed in the activated carbon filter element can be prevented from being volatilized to pollute the environment.

Description

technical field [0001] The invention relates to the field of air purification equipment, in particular to an air purification equipment with high purification precision and the regeneration function of a filter element. Background technique [0002] Air purification equipment, also known as air cleaning equipment or air freshener, refers to products that can filter or kill air pollutants and effectively improve air cleanliness. Currently, household and commercial air purification equipment that remove indoor air pollution are the main products. Air purification equipment can filter airborne particles, bacteria, viruses, fungal spores, pollen, asbestos, radon decay products and other pollutants. Most of the filter elements used in existing air purifiers are activated carbon filter elements. [0003] However, the existing air purification equipment cannot regenerate the activated carbon filter element, so that the existing air purification equipment needs to replace the filter...

AI Technical Summary

Problems solved by technology

[0003] However, the existing air purification equipment cannot regenerate the activated carbon filter element, so that the existing air purification equipment needs to replace the filter element regularly, which increases the maintenance cost of the existing air purification equipment. Harmful gases are adsorbed in the activated carbon filter, which will not completely purify the harmful gas in the activated carbon filter, so that after the activated carbon filter is discarded, the harmful gas in the activated carbon filter will volatilize and pollute the environment

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