AXIAL PUMP

摘要

An axial multiple screw ferromagnetic pump with screw installed to “dry” stator of drive asynchronous motor. Active sides of motor stator coils of are beveled with same angle of slant with the teeth-blades of the pump screw. Those teeth together with liquid being pumped that is between those form two skewed short-circuit cases of the motor rotor– the “solid-state” and “wet” ones. Due to effect of the last one the pump has increased productivity and efficiency.