Rare earth impurity removal device

• Main Authors: LIAO SENCHUN, XU RUIGAO, ZHONG YONG
• Format: Patent
• Language: Chinese; English
• Published: 14.05.2024
• Subjects: CHEMISTRY; FERROUS OR NON-FERROUS ALLOYS; METALLURGY; PRETREATMENT OF RAW MATERIALS; PRODUCTION AND REFINING OF METALS; TREATMENT OF ALLOYS OR NON-FERROUS METALS

The utility model discloses a rare earth impurity removal device which comprises a filter box, the top of the filter box is fixedly connected with an extraction box through a vertical plate, the top of the extraction box is fixedly provided with a smashing box and a stirring motor, a smashing roller set is arranged in an inner cavity of the smashing box, and the end of an output shaft of the stirring motor is fixedly connected with a driving stirring paddle. A crushing roller set is arranged, a crushing motor on the crushing roller set can drive a driving crushing roller to rotate, the driving crushing roller rotates to be matched with a driven crushing roller for use, large rare earth blocks can be crushed, the rare earth and an extraction agent can be rapidly mixed and stirred, a stirring motor is arranged, and a driving stirring paddle can be driven by the stirring motor to rotate; the driving stirring paddle can drive the driven stirring paddle to rotate through the gear assembly, the driving stirring pad