AERODYNAMIC METHOD OF DISTRIBUTION OF AIR FLOWS IN VENTILATION AND AIR HEATING SYSTEMS

摘要

FIELD: ventilation and air heating industry. ^ SUBSTANCE: invention relates to aerodynamic ventilation and heating systems. According to proposed method, air gets through intake pipe into mixing chamber with for mixing with recirculated air and then delivery fan feeds air into heating chamber where air is heated to normal temperature and then air passes into common supply air duct where t-pipe is installed before output to room. Distributing device adjusted by aerodynamic properties is installed in said t-pipe. Said distributing devices provides delivery of preset amount of air into room. Further on, distributing device arranged in t-pipe takes in air from room and directs it into common exhaust air duct which directs air to exhaust fan after which distributing valve is installed which directs air outside through exhaust pipe and for recirculation into recirculation air duct. ^ EFFECT: provision of accurate delivery of required amount of air into room. ^ 1 dwg