DEAERATOR (HEAT-AND-MASS EXCHANGER) Russian patent published in 1999 - IPC

FIELD: deaerators. SUBSTANCE: deaerator has cylindrical housing, centrifugal separator connected with interior of housing by means of holes made in lower portion of housing, tangential liquid medium supply branch pipe, at least one gaseous medium supply branch pipe and liquid and gaseous media discharge branch pipes connected with interior of separator; branch pipe discharging gaseous medium from separator passes through hosing. EFFECT: improved quality of deaeration of water; use of low-potential steam for deaeration and heating of water. 5 cl