Anode clamp of pre-calcining anode electrolytic cell

Abstract

This invention discloses an anode jig for prebaked anodic aluminum reduction cells. Two supports are fixed on both sides of the aluminum reduction cell anode bus bar by bolts. A connecting rod is connected with the left support through a bearing, and the front end of the connecting rod is contacted with the face of a hand-operated eccentric wheel. This invention directly fixes a light anode jig with simple structure on the anode bus bar, thus can achieve the work of fastening-loosing the anode without the assistance from a multifunctional overhead traveling crane. This invention has such advantages as simple structure, low weight, easy operation, simple manufacturing process.

Description

Technical field: [0001] The invention relates to a prebaked anode electrolytic cell anode fixture for aluminum electrolytic cells, in particular to a prebaked anode electrolytic cell anode fixture for small aluminum electrolytic cells, belonging to the technical field of aluminum electrolytic cell anode fixtures. Background technique: [0002] At present, in the prior art, the equipment for pressing the anode of the electrolytic cell and the anode bus bar used on the aluminum electrolytic cell is mainly a small box clamp. Due to the heavy weight of the small box clamp, it must be used in conjunction with a multi-functional crane. Therefore, a high level of mechanization is required in use. However, for some electrolysis production workshops, especially for small prebaked electrolyzers, since the electrolysis workshop does not have a multi-functional overhead crane, this cannot give full play to the mechanized advantages of small box fixtures in the prior art, and must be ins...

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