METHOD FOR AIR CONDITIONING IN HIGH-HEAT AND HIGH- HEAT/HIGH-HUMIDITY LOCATIONS Russian patent published in 2003 - IPC

FIELD: air conditioning for food enterprises such as those for heat treatment of meat products and other industries. SUBSTANCE: method involves mixing of ambient air with air circulating in cold seasons at their varying proportion and in warm seasons, at their constant proportion; in cold season mixture temperature is brought to inflow air temperature (t_mix = t_ih) and in warm season ambient air is cooled down to indoor air temperature (t_amb.cool = t_a) and circulating air, to inflow air temperature (t_cir.cool = t_ih); in other words air conditioning implies separate cooling of outdoor and circulating air in warm season thereby enabling their cooling down to different temperatures. Proposed method provides for improving labor conditions in warm seasons by feeding cooled-down ambient air in amount making it possible to keep within sanitation standards with respect to oxygen content directly to workstation locations and rooms. EFFECT: improved comfort and facilitated process of air conditioning. 2 cl, 1 dwg