Cleanser for large central air conditioning unit, and preparation method and use method thereof

Abstract

The invention discloses a cleanser for a large central air conditioning unit, and a preparation method and a use method of the cleanser. The cleanser comprises the following raw materials by weight: 10-20 parts of polyacrylamide, 12-20 parts of sodium lauryl sulfate, 2-5 parts of diethylenetriaminepenta acid, 5-10 parts of methylene phosphonic acid, 5-10 parts of borate diglycerides monostearate, 6-12 parts of sophorolipid, 1-3 parts of 2,3-butanedione, 2-5 parts of ethylene oxide, 0.02-0.05 part of glacial acetic acid, 80-120 parts of purified water, 40-60 parts of ethyl alcohol, and 40-60 parts of volatile oil from traditional Chinese medicines. The cleanser effectively cleans the large central air conditioning unit, and particularly cleans a filter. The various components work together to effectively kill various bacteria on the filter, and the cleaned filter has an extensive antibacterial property (resisting staphylococcus aureus, diplococcus pneumoniae, haemophilus influenza, mycobacterium tuberculosis, diphtheria bacillus and the like), and can absorb the formaldehyde in the large central air conditioning unit.

Description

technical field [0001] The invention belongs to the field of air-conditioning units, in particular to a cleaning agent for large-scale central air-conditioning units and its preparation method and use method. Background technique [0002] At present, for the cleaning of large central air-conditioning units, regular water washing is mostly used. Water washing can only wash off the dust on the surface, but the germs that stay on the air-conditioning units (especially the bacteria on the filter are difficult to remove), these germs are in the central air-conditioning air. In the cycle, it enters the room again, causing cross-infection of bacteria. Some metal materials in the central air-conditioning unit are prone to rust after washing, and frequent cleaning will shorten the service life. Contents of the invention [0003] The invention provides a cleaning agent for a large central air-conditioning unit, a preparation method and a use method thereof, so as to solve the defec...

AI Technical Summary

Problems solved by technology

[0002] At present, for the cleaning of large central air-conditioning units, regular water washing is mostly used. Water washing can only wash off the dust on the surface, but the germs that stay on the air-conditioning units (especially the bacteria on the filter are difficult to remove), these germs are in the central air-conditioning air. Re-enter the room during the cycle, causing bacterial cross-infection

Some metal materials in the central air-conditioning unit are prone to rust after washing, and frequent cleaning will shorten the service life

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