MAXIMETS' AEROSOL NEEDLE-TYPE SPRAYER FOR INDUSTRIAL DISINFECTION Russian patent published in 2009 - IPC B05B1/14 A61L2/22 

FIELD: mechanics, chemistry.

SUBSTANCE: invention relates to aerosol disinfection of structures intended for production, treatment, storage and transportation of agricultural products and foodstuffs, for disinfection of raw stock, feed, semi-finished products and finished products at all stages of their production, treatment, storage and transportation. It may also be used for antibioticotherapia of animals and maintaining microclimate in veterinary inspection premises, hothouses and storerooms. To this end, the proposed sprayer comprises a tight inner fluid chamber with metered fluid channels coming out radially therefrom in horizontal plane. One of the plates features metered slots in face wall aligned with the said metered channels to form spraying nozzles. The said nozzles are arranged regularly or segmented along circumference, and feature geometrical dimensions that allow the disifectant water solution aerosol to have optimum mean-median dispersity of 5 to 24 mcm, required for industrial large-scale disinfection, and a portion of the said fraction in fluid volume making up to 95%, when connected to standard industrial compressors for forced fluid feed. The proposed sprayers make a component of the new flexible industrial disinfection system.

EFFECT: reduced consumption of disinfectants, lower costs of disinfection, reduced labour input.

2 cl, 7 dwg