Radial type smoke pump DRAD

A smoke blower is a draft blowing machine designed to move flue and other gases or dust-air mixture.
Draught blower - rotating vane machine, transferring mechanical energy of gas in one or more impellers, thus causing a continuous flow of gas at its maximum relative compression, and designed to move the medium in the gas-air path of boiler and other technological installations. Radial draught blower - a draught blower with the direction of meridional velocity of gas flow at the inlet of the impeller parallel to the impeller, and at the outlet of the impeller perpendicular to the axis of its rotation.
Radial draught blowing machine of double-sided suction - draught blowing machine with a double-sided impeller, consisting of two impellers of radial draught blowing machine of single-sided suction, which are mirror images of one to the other, with a common rear (main) disc..