FIELD: process engineering.
SUBSTANCE: set of invention relates to air treatment by fine particles and may be used for air disinfection, sterilisation or deodorisation. Proposed device comprises first outlet to eject first airflow upward, second outlet arranged under first outlet to eject second airflow into space located under first airflow, and device to create fine particles. Note here that concentration of particles ejected via first outlet is smaller than that ejected via second outlet. Note that proposed device ejects fine particles only through second outlet. Set of invention relates also to sprayer of fine particles that ejects particles in air by pressure blower. Note here that air duct communicating said blower with outlet comprises multiple vertical separation channels for vertical separation of outlet. Note also that airflow rate in one of said vertical separation channels at upper section exceeds that at lower section.
EFFECT: higher efficiency of air treatment.
20 cl, 28 dwg
| Title | Year | Author | Number |
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