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Multifunctional unit intelligent twisting and pulling device and method for aluminum electrolysis

A multi-functional unit and aluminum electrolysis technology, applied in the field of intelligent twisting and pulling device of aluminum electrolysis multi-functional unit, can solve the problems of high labor intensity and low intelligence level of workers, so as to avoid inaccurate operation alignment, improve safety, The effect of reducing labor intensity

Pending Publication Date: 2020-08-04
GUIYANG AL-MG DESIGN & RES INST
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Problems solved by technology

At present, the shelling system of the unit mainly relies on manual operation, the overall intelligence level is extremely low, and the labor intensity of workers is high. In addition, there are factors such as strong magnetic field, high temperature and high dust in the entire production and operation environment. It is urgent to invent an aluminum electrolysis multifunctional unit intelligent Twisting method and its device to reduce manual operation time, reduce labor intensity of workers, improve production efficiency and safety

Method used

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  • Multifunctional unit intelligent twisting and pulling device and method for aluminum electrolysis

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Embodiment Construction

[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0014] Such as figure 1 As shown, the present invention is constituted as follows: measuring and positioning device 1, unit cart device 2, unit trolley device 3, tool turning mechanism 4, control device 5, lifting servo hydraulic cylinder 6, fixed guide frame 7, hydraulic system 8, Anode lifting frame device 9, head screwing frame lifting servo cylinder 10, fixture screwing head frame device 11, clamp screwing head 12, anode guide rod chuck 13, small box clamp 14, anode guide rod 15, electrolyzer 16.

[0015] The trolley device 2 of the unit runs on the track of the aluminum electrolysis workshop, the trolley device 3 runs on the rails on the two main beams of the cart, and the tool turning mechanism 4 is installed on the trolley device 3 . The cart device 2, the trolley devi...

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Abstract

The invention discloses a multifunctional unit intelligent twisting and pulling device and method for aluminum electrolysis. The multifunctional unit intelligent twisting and pulling device comprisesa unit cart device running on an aluminum electrolysis plant warehouse track, tracks on two girders of the unit cart device are provided with a trolley device, and the trolley device is provided witha tool swing mechanism. The cart device, the trolley device and the tool swing mechanism are provided with automatic running and positioning systems. The tool swing mechanism provided with a hydraulicsystem, a measuring and positioning device and a fixing guiding frame. The fixing guiding frame is provided with a lifting servo hydraulic cylinder used for driving an anode lifting frame device anda fixture twisting head frame device to move up and down; and the anode lifting frame device is provided with a twisting head frame servo oil cylinder used for driving the fixture twisting head framedevice and a fixture twisting head to move up and down. By adopting the technical scheme, the anode changing operation efficiency can be improved, the manual operation time is shortened, the labor intensity is relieved, and the production operation safety is improved.

Description

technical field [0001] The invention relates to an intelligent twisting and pulling device and method for an aluminum electrolysis multifunctional unit when opening a small box clamp of an anode guide rod and replacing a carbon anode in the electrolytic aluminum production process. Background technique [0002] The production of industrial pure aluminum is still dominated by the wet electrolytic method, and the production of electrolytic aluminum is completed in the form of series connection of electrolytic cells and high current. When replacing the anode, the aluminum electrolysis multifunctional unit needs to fix the anode guide rod through the anode twisting device first, and then open the small box clamp to separate the anode guide rod from the large busbar of the electrolytic cell, and finally complete the anode replacement task. At present, the shelling system of the unit mainly relies on manual operation, the overall intelligence level is extremely low, and the labor ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C25C3/12C25C3/20
CPCC25C3/12C25C3/20
Inventor 陶力楚文江马靓高军永柴婉秋吴中鼎
Owner GUIYANG AL-MG DESIGN & RES INST
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