Membrane preparation apparatus, electrode sheet manufacturing device, and membrane preparation method

Abstract

A membrane preparation apparatus includes a mixing mechanism, a first feeding mechanism, a second feeding mechanism and an extrusion die head, wherein the first feeding mechanism is used for adding, into the mixing mechanism, a powder mixture containing powder and a first binder; the second feeding mechanism is used for adding, into the mixing mechanism, a solution dissolved with a second binder; the mixing mechanism is used for mixing the powder mixture with the solution; and the extrusion die head is connected to a discharge end of the mixing mechanism and is used for forming a membrane in an extrusion molding mode.

Dependencies are inferred from the claim text.