Water standing wave shaking table and beneficiation method

The invention discloses a water standing wave shaking table and a beneficiation method. The water standing wave shaking table includes a machine frame, a shaking table body supporting driving mechanism and a shaking table body. The shaking table body supporting driving mechanism comprises a driving motor, a speed reducer, polished rods, active sliding sleeves, passive sliding sleeves and deflection mechanisms; the polished rods, the active sliding sleeves, the passive sliding sleeves and the deflection mechanisms are in symmetrical arrangement. The polished rods are fixedly connected with themachine frame. The active sliding sleeves and the passive sliding sleeves slidably sleeve the polished rods. The tops of the active sliding sleeves are hinged to the shaking table body, an adjustingmechanism is arranged between the passive sliding sleeves and the shaking table body, and each deflection mechanism includes an eccentric disc and a crank connected with the eccentric disc. The cranksare hinged to the active sl