▎ 摘　　要

NOVELTY - Quantum indoor air purifier includes a purifier body (2) with a power supply (1), the upper end of the purifier body is provided with a visual digital display screen (3), and the rear end is provided with a control module (4) and an air value monitoring module (5). The purifier body is provided with an air inlet (8) and an air outlet (9) oppositely. The honeycomb activated carbon filter layer for removing volatile organic compounds (VOC) and formaldehyde with high iodine value and the ethylphenol-graphene oxide (EP-GO) photocatalytic disinfection grid layer. The inner bottom of the purifier body is close to the air outlet with ultraviolet lamps. A twin turbo fan is arranged inside the air outlet. USE - Quantum indoor air purifier for efficiently killing viruses and bacteria. ADVANTAGE - The purifier is environment-friendly, and has high sterilizing efficiency and high killing speed. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) a EP-GO filter, which includes 25-40 pts. wt. of activated carbon, 8-16 pts. wt. of nano-silver, 4-10 pts. wt. of nano-titanium dioxide, 6-14 pts. wt. of carrageenan, 10-30 pts. wt. of high rare earth, 4-8 pts. wt. of sodium erythorbate, 10-20 pts. wt. of sodium benzoate, 10-16 pts. wt. of artemisinin, and an appropriate amount of deionized water or alcohol-water mixture; and (2) a reparation method of EP-GO filter screen, which involves weighing the raw materials in parts by weight and using deionized water or alcohol-water mixture as the solvent to prepare water easily; adding the prepared aqueous solution to the high-speed disperser and stirring for more than 1 hour to obtain the original solution; adding epoxy resin to the stock solution after fully stirring for cross-linking reaction, and then stirring for 2 hours to obtain a liquid composite material; spraying the liquid composite material on the graphene oxide grid plate with a nano-scale atomization high-pressure spray gun; and drying for more than 15 to completely form crystals, and obtaining the finished product after the hardness reaches 9H. DESCRIPTION OF DRAWING(S) - The drawing shows the schematic view of quantum indoor air purifier for efficiently killing viruses and bacteria. Power supply (1) Purifier body (2) Visual digital display screen (3) Control module (4) Air value monitoring module (5) Air inlet (8) Air outlet (9)