Jaw tooth electric shock anode scrap automatic cleaning unit

Abstract

The invention discloses a jaw tooth electric shock anode scrap automatic cleaning unit. The jaw tooth electric shock anode scrap automatic cleaning unit comprises a rough cleaning machine seat and two rough cleaning platforms. A lifting overturning mechanism is arranged between the two rough cleaning platforms and comprises a first machine seat, a second machine seat, a supporting platform, a hydraulic cylinder and a lifting rod set, wherein an overturning air cylinder is arranged inside the second machine seat. A shock mechanism is arranged on the upper end surface of each rough cleaning platform and comprises a shock installation machine frame, a shock supporting machine frame, a double-surface spring shock platform, a plurality of shock cutters, a swing type four-rod shock rod set, a shock motor and a shock lifting oil cylinder, wherein the action end of the shock lifting oil cylinder is directly or indirectly installed on the swing type four-rod shock rod set, the double-surface spring shock platform is installed at the output end of the shock motor through a suspension spring, and an anode scrap cutting space is formed between the shock cutters and the supporting platform. Cutting of electrolytes on the surface of anode scrap is completed through the shock mechanisms, and electrolyte waste on the supporting platform is poured out through the lifting overturning mechanism.

Description

technical field [0001] The invention relates to a new type of anode residue cleaning equipment in the field of electrolytic aluminum technology research, in particular to a molar tooth electric shock anode residue automatic cleaning unit in the anode residue cleaning equipment. Background technique [0002] At present, China's electrolytic aluminum is developing towards large-scale and automated production. During the anode cleaning process in the aluminum smelting process, it is necessary to clean the anode residue carbon block (black material) and covering material electrolyte on the anode residue group used in electrolytic aluminum. (White material) is separated from the steel fork guide rod, and then the covering material electrolyte on the carbon block of the anode is separated and recycled separately. There are two commonly used methods for separating the covering material on the carbon block of the residual electrode: one is manual cleaning, and the worker manually re...

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Problems solved by technology

[0003] The method of manual cleaning of residual poles leads to poor working environment, high labor intensity and low production efficiency, especially in the compressed air blowing process, where the dust is flying and the environmental protection indicators are seriously exceeded. This is a headache for all electrolytic aluminum industries. Environmental protection department key monitoring enterprise

[0004] However, the structure of the anode residue cleaning equipment in the prior art is complicated. Generally, the electrolyte on the surface of the anode residue is punched after the punching knife rotates around a certain point or a certain axis. The location accuracy is high. In the actual use process, because the residual pole is hoisted by the hoisting equipment, the position of each residual pole is not fixed. Electrolyte and anode carbon blocks are mixed together, resulting in unclean automatic cleaning, requiring manual secondary treatment

In addition, the existing anode residue cleaning equipment has high price and high maintenance cost

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