Air purification device and purification method

Abstract

The invention discloses an air purification device and a purification method, and belongs to the technical field of air purification. By the aid of the electrolytic action, the piezoelectric effect and the pyroelectric effect of tourmaline, particularly, by the aid of the piezoelectric effect and the pyroelectric effect of the tourmaline, the tourmaline can release a large number of negative ions by the piezoelectric effect and the pyroelectric effect generated under flow of constant temperature water, so that air is purified. Compared with a pure tourmaline material air purification method, the method has the advantages of high air purification efficiency, wide application scope, fine effect and the like. Besides, PM2.5 (particulate matters 2.5) can be degraded, harmful gas and undesirable odor are eliminated, bacteria are resisted, humidification is realized, human metabolism is promoted, human immunity is improved, physical and psychological health of humans is protected, and the air purification device has the advantages of safety, environmental protection, non-toxicity, no odor, no radiation, long service life, convenience in use and the like.

Description

technical field [0001] The invention belongs to the technical field of air purification, and in particular relates to an air purification device and a purification method. Background technique [0002] With the development of society and industry and the improvement of people's living and living environment, the environment on which human beings depend has gradually deteriorated. Especially in the past decade, air pollution has become more serious, and it is difficult to find clean air that can be breathed. However, indoor harmful substances such as radon, ammonia, benzene, formaldehyde and other volatile organic compounds (TVOC) are more serious than outdoors, where formaldehyde is the most harmful and affects the central nervous system of the human body. and digestive system, and even damage the liver and hematopoietic system, allergies, etc., bring serious threats and harm to our health. Aiming at the problem that indoor air quality affects human health, there are curren...

AI Technical Summary

Problems solved by technology

Aiming at the problem of indoor air quality affecting human health, there are currently many devices and methods for indoor air purification. However, various air purification effects are different, the purification method is single, the types of purification are limited, the purification cost is high, and even secondary pollution occurs.

For example, the patent CN 87102918A "A device for generating corona discharge in the air" adopts DC high-voltage corona discharge, which has problems such as high energy consumption, low purification efficiency, and secondary pollution; In-vehicle air purification technology methods and products", using tourmaline materials to treat the air in the car, but the speed of air purification is slow and cannot be achieved immediately in a short period of time; patent application number 201410015751.0 "Using water as the medium plasma air purification device and its purification Method", using water medium to pre-treat air, suitable for air purification in living rooms and office environments, long-term operation of water medium may be polluted, there are frequent water changes and water pollution problems

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