Electrolytic aluminum anode scrap cleaning and crushing system and recovery method

Abstract

The invention provides an electrolytic aluminum anode scrap cleaning and crushing system and a recovery method thereof. The production efficiency can be improved, the work environment of workers is improved, the work intensity of the workers is reduced, the danger degree in the production is reduced, and the energy-saving and consumption-reduction effect is also realized. The electrolytic aluminum anode scrap cleaning and crushing system comprises more than one cleaning platform, more than one dismounting crushing machine, more than one dust remover, a large-inclination-angle belt conveyor, a reaction type crushing machine and a material cabin. The recovery method comprises the following steps that anode scraps are conveyed onto the cleaning platform to be crushed on a grate by the dismounting crushing machine, crushed large and small material blocks are conveyed to the reaction type crushing machine to be crushed again through the large-inclination-angle belt conveyor, the crushed powder materials are conveyed to the material cabin through a bucket hoisting machine, and dust generated in the crushing and transportation process is conveyed to the large-inclination-angle belt conveyor through a spiral conveyor and is finally conveyed to the material cabin.

Description

technical field [0001] The invention relates to the field of anode residue treatment, in particular to a cleaning and crushing system and recovery method for electrolytic aluminum anode residue. Background technique [0002] With the continuous development of the aluminum industry, the cleaning and crushing and recycling of the residual electrode produced in the production of aluminum electrolysis has become an important operation of the enterprise. In order to further reduce the labor intensity of the employees in this operation, improve the working environment of the employees, and Safety factor, work efficiency and production benefit, specially designed and invented electrolytic aluminum residue cleaning and crushing system and recycling method. [0003] At present, during the production process of electrolytic aluminum residual electrode material cleaning and crushing and returning to reuse, the process flow is as follows: after the residual electrode reaches the white e...

AI Technical Summary

Problems solved by technology

In the whole production process, the labor intensity of personnel is high, the working environment is poor, the transportation cost of vehicles is high, the operation cost of equipment is high, and it is very unsafe

[0004] Under the original production process conditions, the quantitative feeding operation for the crushing of bulk materials depends on manual quantitative feeding operations, which has high labor intensity, slow work efficiency, and poor working environment; after the electrolytic aluminum scraps are crushed, they can be reused The dump truck transports the material to the relevant production process workshop

Images