PLENUM AIR CONDITIONER WITH NON-FLUID ROTARY HEATING AND HYBRID COOLING Russian patent published in 2019 - IPC F24F3/00 F24F7/00 F24F5/00 

FIELD: heating equipment.

SUBSTANCE: claimed solution relates to supply air conditioners for maintenance of public buildings during cold and warm seasons. Supply air conditioner with non-fluid rotary heating and hybrid cooling, comprising supply and exhaust chambers separated by horizontal intermediate partition with main and additional rotor channels, and having oppositely directed lines of external air inflow and exhaust of air removed from the room, adsorption rotary regenerator and rotary recuperator-heat exchanger built into rotor channels of horizontal intermediate partition of air conditioner. Supply and exhaust chambers contain inlet and outlet nozzles. Novelty is that air conditioner comprises plenum air cooler, line of air inflow of warm air of air conditioner year is opposite directed to cold air inflow line of cold air of year, and the drawing line of the air of the warm period of the year of the air conditioner removed from the room is opposite to the line of drawing the cold air of the year removed from the room air, main rotor channel of horizontal intermediate partition wall of air conditioner is arranged at inputs to air conditioner of external air of cold period of year and air of warm period of year removed from room, adsorption rotary regenerator is built into additional rotor channel of horizontal intermediate partition, and rotary heat exchanger – into main rotor channel of horizontal intermediate partition of air conditioner, supply air cooler is installed between adsorption rotor regenerator and rotary recuperator-heat exchanger, which provide formation in air conditioner of non-liquid rotor heating and hybrid cooling of inlet air (LRHaGCIA).

EFFECT: obtaining zero power consumption for heating supply air in the air conditioner during the cold period of the year to the final temperature t₃=20 °C, relative humidity ϕ₃=0,44 and moisture content d₃=6,5 g/kg, inlet air cooling in warm season to final temperature t₄=20 °C, relative humidity ϕ₄=0,53 and moisture content d₄=7,9 g/kg.

1 cl, 3 dwg, 2 tbl