Lithium electrolytic cell structure

Abstract

The invention discloses a lithium electrolytic cell structure. A detachable plate is connected to the position of the top of one side wall of an electrolytic cell, and the most bottom position of the detachable plate is higher than the highest position of electrolytes or lithium solutions contained in the electrolytic cell; a temporary liquid storage tank is further arranged on the outer side of the detachable plate; and in addition, a jack structure and a plurality of auxiliary stretchable devices are further arranged at the positions of the bottom of the electrolytic cell. According to the electrolytic cell, direct contact between a worker and lithium or lithium oxide in the lithium electrolytic process is avoided or reduced, hurts to the human body or a person are reduced, and the safety performance of the human body is improved; the electrolytic cell is jacked under the effect of the jack, the lithium solutions are placed into the temporary liquid storage tank conveniently, convenience is brought to control, and the working efficiency in the lithium electrolytic process is improved.

Description

technical field [0001] The invention relates to the technical field of lithium electrolytic cells, in particular to a lithium electrolytic cell structure. Background technique [0002] At present, lithium chloride and other lithium compounds are used to electrolyze to obtain finished lithium. The main process includes first putting lithium chloride and other electrolytes into the chemical furnace to heat up and melt to a certain temperature, and then drying the lithium electrolytic cell. After the tank is finished, electrolytes such as lithium chloride are poured into the electrolytic cell for electrolysis, and the lithium melt is obtained by electrolysis. Finally, the obtained lithium melt is extracted and put into an oil film diffusion pump to obtain crude lithium in a vacuum and low-pressure environment. Finally, The obtained crude lithium is extruded through an extruder, weighed, packed and put into storage, and the finished product is obtained. [0003] In the prior ar...

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Problems solved by technology

[0004] However, when the current staff are operating on site, since the lithium electrolytic cell itself is made of graphite, asbestos board, refractory bricks, etc., it is not easy to directly open holes on the electrolytic cell or pour out the lithium solution from the cell, and the lithium melt obtained by electrolysis is not easy. To take it out, you can only use the method of spoon extraction, manual operation, but because the electrolytic tank is deep, it will inevitably cause damage to the human eyes and endanger the health of the staff during the extraction process, and because this is a special type of work, it needs to be operated slowly. Manual pouring is also relatively slow and inefficient

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