FIELD: ventilation; hygiene.
SUBSTANCE: invention is intended for air disinfection in buildings. Ventilated air recirculator comprises air filter (3) connected with air inlet, fan (2), chamber (4) with ultraviolet lamps (5), and air humidity sensor. Recirculator also includes water pump (15), hydraulic chamber (6) equipped with hydraulic collector (7) with return branch pipe (17) and spray nozzles (8) built into the housing of hydraulic chamber, drain chute (9) which inlet is connected to the hydraulic chamber and is arranged under the nozzles, and outlet is connected to water filter inlet (12). Outlet of the water filter (12) is connected to the inlet of the water pump (15), the outlet of which is connected to the reverse pipe (17), which is connected with hydraulic collector (7).
EFFECT: higher quality and environmental safety of bactericidal treatment of recirculating air in closed rooms.
1 cl, 1 dwg, 1 tbl
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