Impeller composed of plate blade, with high efficiency and strength.
Widely used in energy and chemical industry, steelmaking dust exhausting, non-ferrous metal industry, air drumming and inducing for circulating fluidized bed boiler, especially suitable for power station boiler blowing, pressure increasing and combustion-supporting in steel factories, and cement kiln ventilation; alse used for common ventilation of factory buildings, civil buildings, large public buildings, power plants and mine.
