Oscillatory pump-conveyor for transporting liquid-solid mixture with the employment of rotational and inertial forces

摘要

A biphase conveyor of a mixture of fine solid components with pasty and liquid components based on the use of rotational and periodic inertial forces is described.In accordance with the present invention the conveyor comprises a mechanism which impresses on the identical rotor pair R1 and R2 a periodic oscillatory motion with identical frequency and with phase other than 90°. The oscillation mechanism can consist indifferently of a connecting rod & crank system or a rotating bearing with eccentric axis between two guides fastened to the rotor. On R1 is rigidly fastened a biphase circuit whose inlet E01 is connected with the feeder of the materials to be conveyed and the outlet U01 with the inlet E02 of an identical biphase circuit fastened on R2 whose outlet U02 is connected with the user. All this develops a resultant of continuous inertial forces with constant direction from E01 to U02 which causes the flow of the materials making up the mixture.