SUPPLY AIR CONDITIONING SYSTEM WITH HOT AIR DRAFTING LINE Russian patent published in 2018 - IPC F24F5/00 F24F7/00 F24F12/00 

FIELD: ventilation.

SUBSTANCE: claimed solution relates to the field of air conditioning systems for supply air for maintenance of public buildings. Supply air conditioning system contains air conditioners and a hot air drafting line. Air conditioner contains an adsorption rotary regenerator and a rotary recuperator-heat exchanger, which has oppositely directed lines of inflow and exhaust of air. System contains a supply air cooler with inlet and outlet nozzles, a door closer to the supply air temperature and air removed from the room, containing a supply and exhaust chamber with a rotary heat exchanger. Inlet and exhaust chambers of the temperature closer contain inlet and outlet nozzles, the adsorption rotary regenerator is built into the additional rotor channel of the horizontal intermediate partition of the air conditioner, and the rotary heat exchanger – into the main rotor channel of the horizontal intermediate partition. Additional hot-air drawing chamber is located above the horizontal intermediate partition of the air conditioner with the coverage of the rotary heat exchanger, which has a hot-air drawing line, an oppositely directed flow line of outside air. Exhaust outlet of the temperature coil of the temperature coiler is connected by an air duct to the inlet branch pipe of the main exhaust chamber of the air conditioner, the outlet branch pipe of the air-conditioning unit is connected by an air duct to the inlet pipe of the air cooler, outlet connection of the supply air cooler is connected by a duct to the inlet port of the supply chamber of the temperature door closer.

EFFECT: ensuring cooling of fresh air in the warm season.

1 cl, 2 dwg, 1 tbl