JET PUMP Russian patent published in 2002 - IPC

FIELD: handling of homogeneous and heterogeneous media. SUBSTANCE: proposed jet pump has active flow inlet branch pipe, active nozzle, receiving chamber, passing flow branch pipe, mixing chamber and diffuser. Prechamber channel is arranged between active flow inlet branch pipe and receiving chamber. Active nozzle is installed in prechamber channel for axial displacement by means of two setting screws-stops arranged square to axis of active nozzle displacement and rigidity connected with active nozzle through guide turnable slots made in prechamber channel. EFFECT: increased range of control. 3 dwg