Method for preparing Chinese herbal medicine disinfectant for abating air pollution through air purifier

Abstract

The invention discloses a method for preparing a Chinese herbal medicine disinfectant for abating air pollution through an air purifier. The method comprises the steps: mixing all formula raw pharmaceutical materials such as 30g of folium isatidis, 16g of herba leonuri and the like, loading the mixed raw pharmaceutical material to an extracting tank, adding 600L of water into the extracting tank, carrying out heated extraction for 2 hours, obtaining distilled aromatic water from the top of the extracting tank, putting pharmaceutical filtrated residue into the extracting tank, and carrying out second-time extraction so as to obtain a filtrate and distilled aromatic water; and mixing the two kinds of fine medicine liquid, carrying out filtration, and then, concentrating the filtrate to be 600L, thereby obtaining the Chinese herbal medicine disinfectant. According to the Chinese herbal medicine disinfectant, the purification ratio of removing cigarette smoke, PM2.5, formaldehyde and ammonia gas from air reaches 91-99.9%, and the in-air and direct killing rate to influenza viruses, Legionnella, streptococcus pneumoniae and staphylococcus albus reaches 84-99.9%, so that the Chinese herbal medicine disinfectant has outstanding advantages.

Description

Technical field: [0001] The invention relates to a Chinese herbal medicine disinfectant and a preparation method thereof, in particular to a Chinese herbal medicine disinfectant extracted from pure plant Chinese herbal medicine, which can be effectively used in living rooms, schools, conference rooms, waiting rooms, hospitals, hotels, automobiles, trains, public places, etc. Continuously sterilize and kill viruses, continuously eliminate indoor environmental pollution caused by smokers' smoke, dust, PM2.5, suspended particles, microorganisms, formaldehyde, benzopyrene, ammonia, etc., and improve indoor air freshness A preparation method of a Chinese herbal medicine disinfectant for eliminating air pollution through an air purifier. Background technique: [0002] At present, there are many types of bactericidal disinfectants at home and abroad. 1. Some have good bactericidal effects but are highly toxic, and cannot continuously sterilize and eliminate smokers’ smoke, dust, PM...

AI Technical Summary

Problems solved by technology

[0002] At present, there are many types of bactericidal disinfectants at home and abroad. 1. Some have good bactericidal effects but are highly toxic, and cannot continuously sterilize and eliminate smokers’ smoke, dust, PM2.5, suspended particles, microorganisms, formaldehyde, and benzene. And pyrene, ammonia, etc.; 2. Some crystals have good sterilization effect due to volatilization, high cost, large investment equipment, and complicated production process; 3. Ozone, produced by high-voltage ionized oxygen, can decompose ammonia, benzene, and aldehydes. Harmful gases, And it will be reduced to oxygen and water by itself, but ozone will dry and burn the nasopharyngeal mucous membrane, and reduce the respiratory capacity of the lungs. It should be carried out in an unmanned environment. The national standard stipulates 0.15ppm, contact for 8 hours, if the ozone is lower than 0.15ppm , the effect of sterilization, decomposition of ammonia, benzene, and aldehyde is poor, and ozone sterilization requires a high concentration to achieve the sterilization effect, and during the sterilization process, the man-machine cannot be in the same room, and it can only guarantee 2-3 hours The air is clean; 4. Some air purifiers are physically adsorbed, and the filter screen is easy to block and cause secondary pollution; 5. Some gas ion air purifiers have the defect of "secondary smog pollution"

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