APPARATUS FOR GAS-SHAPED COMBUSTION PRODUCTS COOLING AND PURIFICATION FROM IMPURITIES Russian patent published in 1997 - IPC

FIELD: combustion products purification from harmful impurities. SUBSTANCE: apparatus has inlet for combustion products introduction and outlet for cooled and purified combustion products removal, that is linked with body, on which partially truncated tore is located. In lower part of apparatus stator is concentrically located to rotor forming air cushion. Additional partially truncated tore linked with ring-type collector for air removal is concentrically placed to rotor in tore cavity. Air is fed by central air duct. Rotor is brought into rotation by external source of power using shaft. Water is fed in inlet through jets. Partially truncated tore is linked with ring-type collector to collect heated water. Rotor is perforated and its holes outlet is oriented to cavity of air cushion. Ring-type collector for water collection is linked with device for water purification, from which water is pumped in heat-exchanging device. EFFECT: improved design of apparatus and quality of purification. 3 cl, 2 dwg