Method and Structure for Preventing Upward Arching of Aluminum Electrolytic Reduction Cell bottom

摘要

Almlkhs: the present invention relates to a method and to prevent preventing arching curvature to the top to bottom of the cell by electrolysis reduction electrolytic reduction cell bottom for production of aluminum Aluminum, especially in an installation and prevent curvature to the top to bottom of the electrolysis cell for the production of aluminum when starting the roasting electrolysis cell baking of the electrolytic reduction cell.The present invention is created as follows: connecting mechanism delivery mechanism (14) is provided at the bottom of the cell cell bottom, and is delivered at a party cradle protection on the surface of the bottom of the cell. To analyze the electric bottom surface of the electrolytic cell at the other end of the buttress pillar (13) of the electrolysis cell.The present invention is successfully resolved the problem of distortion of curvature of the upper to bottom of the cell when starting the roasting reduction cell by electrolysis, and prevents cracking of the cathode cathode cracking But also to facilitate production processes. The present invention is simple in structure, easy in operation, the influence of Wmmyzaan and has promising market prospects. Form (1).