Solvent extraction equipment for rare earth separation

The utility model provides solvent extraction equipment for rare earth separation. The solvent extraction equipment comprises an extraction barrel and a transparent batching box arranged above the extraction barrel, and a feeding hopper used for feeding rare earth raw materials is arranged at the to...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHAO YANLING, WANG RUILONG, WANG GUANCHEN, WANG KUN, WANG RIFANG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model provides solvent extraction equipment for rare earth separation. The solvent extraction equipment comprises an extraction barrel and a transparent batching box arranged above the extraction barrel, and a feeding hopper used for feeding rare earth raw materials is arranged at the top end of the extraction barrel; a plurality of temporary storage bottles for containing different solvents are arranged in the batching box, a partition plate for dividing each temporary storage bottle into a left part and a right part is arranged in each temporary storage bottle, a guide hopper extending out of the batching box is arranged at the top end of the temporary storage bottle on one side of the partition plate, a mixing bottle is connected to the bottom end of the temporary storage bottle on the other side of the partition plate, and the bottom end of the mixing bottle is communicated with an extraction barrel; scale marks are arranged outside the batching box; quantitative holes are formed in the bottom