FIELD: aluminium production, particularly aluminium cell mounting processes. SUBSTANCE: in period of aluminium cell mounting, operation of setting anode device on hearth of cell is eliminated due to resting anode device through temporary supports upon metallic casing of cathode device and providing necessary mounting gap between bottom of anode device and hearth. It allows to remove load from non-fired hearth and therefore provides its integrity. EFFECT: possibility of normal annealing of hearth at further operation, its increased service life period. 2 dwg
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Authors
Dates
1999-10-27—Published
1998-03-02—Filed