Piston type volume-adjustable rare earth electrolytic cell

Abstract

The invention discloses a piston type volume-adjustable rare earth electrolytic cell which structurally comprises an electrolytic cell debugging device, two or more partition plates, two connecting columns, round shaft bases and a foot base. The front end and the rear end of the electrolytic cell debugging device are respectively provided with the round shaft bases correspondingly, the partition plates are located on the same plane, the partition plates are uniformly and equidistantly installed inside the electrolytic cell debugging device, the two connecting columns are parallel to each other, and the lower portions of the connecting columns are vertically welded to the middle portions above the round shaft bases correspondingly. Through the arrangement of the electrolytic cell debuggingdevice, when the piston type volume-adjustable rare earth electrolytic cell is in use, the size of the space charged on the electrolytic cell can be debugged through a lifting adjusting plate on the device, therefore, the containing capacity of rare earth can be improved, and the electrolytic process of the rare earth can be accelerated; due to the fact that a screw rod dragging device is arrangedinside the device, when the piston type volume-adjustable rare earth electrolytic cell is in use, the lifting adjusting plate on the device can be assisted in descending, high and low unevenness of the lifting adjusting plate is prevented from occurring when the lifting adjusting plate descends, and the containing capacity is improved.

Description

technical field [0001] The invention is a piston-type rare earth electrolytic cell with adjustable volume, which belongs to the field of rare earth electrolytic cells. Background technique [0002] The electrolytic cell is composed of a cell body, an anode and a cathode, most of which are separated by a diaphragm from the anode chamber to the cathode chamber. According to the different electrolytes, it is divided into three types: aqueous solution electrolyzer, molten salt electrolyzer and non-aqueous solution electrolyzer. When direct current passes through the electrolytic cell, an oxidation reaction occurs at the interface between the anode and the solution, and a reduction reaction occurs at the interface between the cathode and the solution to produce the desired product. [0003] when prior art is in use; [0004] 1. When the rare earth needs to be electrolyzed, it needs to be installed inside the device for electrolysis. However, the capacity of the storage tank ins...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a piston-type volume-adjustable rare earth electrolyzer to solve the problem of using the prior art; when the rare earth needs to be electrolyzed, it needs to be installed inside the device to carry out Electrolysis, and the capacity of the storage tank inside the device is limited, and it cannot be loaded more, so it needs to be loaded one by one, and the electrolysis process is relatively slow; when the device is adjusting the volume of the electrolytic tank, adjust the lifting adjustment plate When it is used, it is easy to appear that the height of the left and right drops is uneven, thereby reducing the capacity of the electrolytic cell.

Images