Composite multifunctional air-activating dust-cleaning sterilization device

Abstract

The invention provides a composite multifunctional air-activating dust-cleaning sterilization device comprising a shell, a sterilization dust cleaner and a base. The sterilization dust cleaner is mounted inside the shell, and comprises a mounting shell, a coarse filtrating screen, a two-point potential difference electrostatic sterilization dust-removing unit, photocatalyst filtrating screens, ultraviolet lamps, coconut shell crystal porous adsorption activated carbon, a negative oxygen ion generator and a mute blower. By the device, just entered air can be ionized effectively in an inlet stage so as to kill bacteria and germs momentarily, various organic compounds and part of inorganic substances are decomposed oxidatively by the aid of the photocatalysis nanoscale titanium dioxide photocatalyst filtrating screens, bacterial cell membranes and protein of curing viruses are destroyed, and multi-functional air cleaning effects of sterilization, deodorization, mildew proofing, pollution prevention and self cleaning are achieved by the aid of activated adsorption and negative oxygen ion activation technologies.

Description

technical field [0001] The present invention relates to the field of air purification, and more specifically relates to a composite multifunctional air-activated dust cleaning and sterilization device that integrates multi-directional functions of dust removal, purification and sterilization Background technique [0002] Existing air purification technologies include: low-temperature asymmetric plasma air purification technology, adsorption technology, negative ion technology, negative oxygen ion technology, molecular complexation technology, photocatalyst technology, HEPA high-efficiency filtration technology, active oxygen technology, etc.; the materials used Mainly include: photocatalysts, synthetic fibers, HEAP high-efficiency materials, negative ion generators, etc. The air purifiers that appear in the existing domestic market are mostly simple additive types, that is, formed by simply combining the above purification technologies and material media, and have the product...

AI Technical Summary

Problems solved by technology

[0002] Existing air purification technologies include: low-temperature asymmetric plasma air purification technology, adsorption technology, negative ion technology, negative oxygen ion technology, molecular complexation technology, photocatalyst technology, HEPA high-efficiency filtration technology, active oxygen technology, etc.; the materials used Mainly include: photocatalysts, synthetic fibers, HEAP high-efficiency materials, negative ion generators, etc. Most of the air purifiers that appear in the domestic mar

Images