Device for removing iron impurities from fine powder rare earth material

Abstract

The invention relates to a device for removing iron impurities and in particular to a device for removing iron impurities from fine powder rare earth material. The technical problem of the invention is to provide a device for removing iron impurities from fine powder rare earth material capable of adsorbing iron impurities in rare earth to save manpower. The device for removing iron impurities from fine powder rare earth material comprises mounting columns, a discharging box, a support frame, sorting boxes, a feeding box, a rack, a guide rail, a first guiding sleeve, a first a bearing seat, afirst rotating rod, a gear, an arc magnetic plate and the like. The discharging box is arranged between the tops of the mounting columns. The support frame is arranged between the tops of the left andright sides in the discharging box. The left and right sides of the top of the support frame are provided with the sorting boxes. The device can achieve a purpose of adsorbing the iron impurities inthe rare earth by a worker starting a motor and holding a pull rod with both hands to continuously moving the pull rod, in order to secondarily remove the iron impurities in the rare earth without theneed for the worker to manually turn the handles on both sides.

Description

Technical field [0001] The invention relates to a device for removing iron impurities, in particular to a device for removing iron impurities from fine powder materials. Background technique [0002] In the process of rare earth treatment, there will be many iron impurities, these iron impurities will affect the use of rare earths. Before using the rare earths, it is necessary to manually adsorb the iron impurities in the fine powder materials of rare earths. In the process of holding iron by hand to absorb, it will cause the staff's arm soreness, and it is impossible to clean and effectively remove the iron impurities in a large amount of rare earths. Summary of the invention [0003] In order to overcome the need to manually absorb the iron impurities in the rare earths before using the rare earths, and the long-term holding of the iron absorption of the iron impurities will cause the staff’s arm soreness, and the iron in the large amounts of rare earths cannot be absorbed. The...

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Problems solved by technology

[0003] In order to overcome the need to manually absorb the iron impurities in the rare earth with iron suction before using the rare earth, and holding the iron suction for a long time to absorb the iron impurities will cause sore arms of the staff, and it is impossible to treat a large amount of iron in the rare earth. The shortcomings of clean and effective removal of rare earth impurities, the technical problem to be solved is: to provide a fine powder material rare earth iron impurities removal equipment that can save manpower to adsorb iron impurities in rare earth

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