Aluminum electrolytic bath having continuous aluminum-frame anode with built-in conductors
OwnerJianping Dang, Xingpei Danginventors
Life of this patent
Estimating the term…
Abstract
An aluminum electrolytic bath having continuous aluminum-frame anode with built-in conductors, solving the problems of the existing aluminum electrolytic baths, such as poor electrical and thermal conductivity and exhausting capability, high energy consumption, complex operation, poor electrolytic bath stability, large amount of asphalt fumes and the difficulties in collecting the same and in electrolytic fume purification, few variety and poor quality of produced products, and influence on integrity of the anode, includes an aluminum-frame anode and a cathode. The disclosure greatly reduces power consumption and improves current efficiency, the stability and yield of the electrolytic bath.
Claims10
An aluminum electrolytic bath having a continuous aluminum-frame anode with built-in conductors, comprising the aluminum-frame anode and a cathode (1) located under the aluminum-frame anode, wherein the aluminum-frame anode includes an aluminum frame (2) with a carbon material (3) and the conductors (4) arranged therein;
- a first holding frame (5) and a second holding frame (6) are arranged around the aluminum frame (2);
- a plurality of vertically placed anode guide rods (7) are respectively arranged between the first holding frame (5) and the aluminum frame (2) and between the second holding frame (6) and the aluminum frame (2);
- an anode beam bus (8) is arranged at and connected to upper parts of the anode guide rods (7);
- a shelling, blanking and exhausting mechanism (9) is arranged around the aluminum frame (2).
Dependencies are inferred from the claim text.