Carbon anode for aluminum electrolysis

The utility model relates to the technical field of carbon anodes for aluminum electrolysis, in particular to a carbon anode for aluminum electrolysis, which comprises an anode body, and a carbon bowl is arranged at the top of the anode body. The side wall of the charcoal bowl is provided with a chute, the chute is obliquely arranged relative to the axis of the charcoal bowl in the radial direction of the charcoal bowl, and the distance between the lower end of the chute and the axis of the charcoal bowl is larger than that between the upper end of the chute and the axis of the charcoal bowl. Compared with the prior art, the skewed slot is obliquely arranged relative to the axis of the carbon bowl along the radial direction of the carbon bowl, and the distance between the lower end of the skewed slot and the axis of the carbon bowl is greater than that between the upper end of the skewed slot and the axis of the carbon bowl, namely, the skewed slot obliquely extends along the horizontal direction of the anode