Elisa plate

The utility model discloses an elisa plate. The elisa plate comprises a plate rack and a plate strip, wherein the plate rack comprises a plate frame, longitudinal partition plates and horizontal partition plates; the longitudinal partition plates and the horizontal partition plates are both arranged in the plate frame and are vertically staggered so as to form plate grids, and positioning revolving drums are arranged below the plate grids; the axial directions of the positioning revolving drums and the horizontal partition plates are vertical, and magnets are arranged on the outer side walls of the positioning revolving drums, at corresponding positions below the plate grids; the plate strip comprises plate holes and plate ribs, the plate holes are formed in the plate grids, the upper ends of outer side walls of two adjacent positioning revolving drums are connected through the plate ribs, and the outer sides of the bottoms of the plate holes are provided with magnetic metal sheets. The magnets are arranged o