FIELD: ventilation.
SUBSTANCE: invention relates to devices for heat and moisture treatment of air flows and may be used in ventilation and air condition systems for moistening and cooling air. Device consists of arranged in an air channel with fan sprinkling chamber lower part (tray) which serves as a water tank, a pump, a cellular nozzle unit of corrugated hygroscopic sheets, a water distributor, made in form of a perforated plate with through-holes for water and located on top of nozzle. Cellular nozzle unit is mounted on posts, from below is supported by springs secured at bottom of tray chamber by means of fastening elements is rigidly connected to housing of a centrifugal vibration exciter with an electric motor.
EFFECT: effectiveness of heat and moisture air treatment is achieved due to considerable increase in surface of heat-mass exchange between air and water at simultaneous reduction of specific water consumption for processing, and coefficient of irrigation.
1 cl, 4 dwg
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