Enhet for on-line måling av distribusjon av anodestrømmen til en aluminiumelektrolysecelle

Disclosed is a device for measuring anode current distribution of an aluminum electrolytic cell on line. The device is formed by the following structure: an insulation connector. A measurement contact is disposed at an inner side of the insulation connector, and an outer side of the insulation connector is fixed on a fastening device. The measurement contact is a metal conductor. An end of the measurement contact is provided with a thread. The measurement contact is fixed to the insulation connector through the end with the thread. Since an adjustment nut capable of being fixed and with a tension adjustable is mounted at an opening of a concave steel tape, in a fully open state, one side of the fastening device is completely open, ensuring that the device can be successfully and rapidly mounted on a guide rod; while in a locking state, a gap can be adjusted, ensuring that the measurement contact is tightly in contact with an anode guide rod. The device is easy to mount and demount, thereby reducing the cell effect coefficient and implementing energy-saving and consumption-reducing of the aluminum manufacturer.