Rare earth electrolytic metal automatic discharging device

Abstract

The present invention relates to a rare earth electrolytic metal automatic discharging device. The device comprises: an electrolytic furnace internally provided with a pot body used for placing rare earth electrolytic metal; a pot clamping mechanism used for clamping and fixing the pot body in the electrolytic furnace; a displacement mechanism used for moving the pot clamping mechanism; a positioning mechanism used for positioning the pot body lifted by the pot clamping mechanism; and an inclined pouring mechanism used for driving the pot body in the positioning mechanism to be inclined to pour the rare earth electrolytic metal into a mold box. According to the device, the pot body in the electrolytic furnace can be lifted and the rare earth electrolytic metal is poured into the mold box,and the whole process is automatic with no need for manual operation, so that the labor intensity and the labor cost are greatly reduced, the orderliness and the stability of the whole process are ensured, the process conditions such as normal electrolytic temperature are ensured, and the product quality is ensured.

Description

technical field [0001] The invention relates to a rare-earth electrolytic metal automatic pot-out device. Background technique [0002] Rare earth electrolytic metals are indispensable raw materials in various high-tech fields, which are mainly prepared by electrolysis and electrochemical principles. The main process step is to conduct ionization conversion of rare earth oxides through molten salt electrolysis, and the obtained metal liquid flows into a small receiving pot. The traditional method is to use long-handled clamps according to the cycle time of the process to manually clamp the pot at the bottom of the high-temperature solution and then lift it out, and finally pour the metal high-temperature liquid into the mold for cooling and forming. [0003] But the disadvantages of this process step are: 1) The relative mass of the metal is relatively large, so a large force is required to realize the extraction, the labor intensity is very large, and the phenomenon of ove...

AI Technical Summary

Problems solved by technology

[0003] However, the disadvantages of this process step are: 1) The relative mass of the metal is relatively large, so a large force is required to realize the extraction, the labor intensity is very large, and there will be a phenomenon of overturning the pot, which will affect personal safety

2) It is easy to cause molten metal to overflow during manual extraction, and the operation must always be in a high temperature environment, thus endangering personal safety

3) Manual operation cannot accurately control the pot-out time in the cycle, which affects the normal electrolysis temperature, thereby affecting the electrolysis efficiency, and cannot meet the stable production of the electrolysis process conditions, and the poor quality stability of the electrolytic metal product causes metal bluntness in the production process Reduce the entrainment of impurities and affect product quality

Images