Novel sandwich electrolytic manganese anode plate and fabrication method thereof

The invention discloses a novel sandwich electrolytic manganese anode plate and a fabrication method for the novel sandwich electrolytic manganese anode plate. The novel sandwich electrolytic manganese anode plate is characterized by comprising an anode conducting beam (2), a lead alloy anode main plate (5) and a conducting copper row (6), the lead alloy anode main plate (5) and the anode conducting beam (2) are formed by integrated pouring casting, the lead alloy anode main plate (5) internally contains a sandwich copper plate (8) with the thickness being 2-3 mm, the sandwich copper plate (8)and the conducting copper row (6) are welded together to form a whole, the sandwich copper plate (8), the conducting copper row (6) and a welding mouth (7) are entirely buried in the lead alloy anodemain plate (5), the middle of the position between the anode conducting beam (2) and the lead alloy anode main plate (5) is provided with a through hole which is taken as a hoisting hole (3), and thelead alloy anode main plat