Prebaked carbon anode

Apr 16, 2023

Anode material for prebaked carbon anode electrolytic cell.It is composed of several anode carbon blocks and an anode lifting mechanism.Prebaked anode is an important part of prebaked anodic aluminum electrolytic cell.It participates in electrochemical reactions and carries current into the electrolytic cell.
Each prebaked carbon anode is preassembled by 1 ~ 3 anode carbon blocks, anode guide rod and steel claw (see anode carbon block assembly).The single anode group is the most common one.The number and size of the carbon block group depends on the capacity and current density of the electrolytic cell (generally 10 ~ 40 groups).The carbon blocks are arranged symmetrically on the left and right sides of the anode horizontal bus in the slot, and the aluminum guide rod of the carbon blocks is fixed on the horizontal bus by a rotatable clamp. The aluminum guide rod plays the dual role of conveying current and hanging the carbon blocks.

The anode lifting mechanism is a mechanism for lifting the anode.With the depletion of the carbon anode.The prebaked carbon anode was driven down by the anode mechanism.When the anode is lowered to the lowest position, the horizontal bus is raised through the transfer bus operation with the help of the anode lifting mechanism to ensure that the anode carbon block is continuously driven down by the anode lifting mechanism in the electrolysis process, so that the distance between anode and cathode is relatively stable.