A pulping equipment for rare earth smelting and separation

Abstract

A kind of pulping equipment for rare earth smelting and separation disclosed by the present invention includes a pulping box, a pulping chamber is arranged in the pulping box, and a Raw material chamber facing upwards, the raw material chamber is provided with a conveying device for transporting rare earth powder, the pulping chamber is provided with a quantitative device located on the right side of the raw material chamber, and the pulping chamber is provided with a A mixing device for rotating and agitating pulping on the lower side of the dosing device, a vibrating device for vibrating and agitating pulping is provided on the end surface of the lower side of the pulping chamber, and the dosing device of the present invention is located in the pulping equipment and is in contact with the outside world In order to effectively avoid the problems of large dust and waste of raw materials during feeding, the quantitative feeding device can adjust the position and height of the trigger lever, so that the feeding ratio can be set to achieve more accurate feeding. Effectively improve the uniformity of pulping.

Description

technical field [0001] The invention relates to the technical field of rare earth pulping, in particular to a pulping equipment for rare earth smelting and separation. Background technique [0002] Rare earth elements have been widely used in petroleum, chemical industry, metallurgy, textile, ceramics, glass, permanent magnet materials and other fields, making rare earth oxides more and more valuable. At present, the preparation process of rare earth oxides is usually first Rare earth raw ore is firstly processed for mineral processing, and then used for smelting and separation. The usual rare earth smelting and separation is based on the process of solvent extraction and ion exchange, and these methods require the rare earth ore to be pulped, and then the slurry is processed. The existing In the rare earth smelting and separation production system, the rare earth powder is manually put into the reaction tank mouth for pulping, which will cause large dust, pollute the enviro...

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Problems solved by technology

[0003] Technical problem: In the existing rare earth smelting and separation production system, the rare earth powder is directly fed into the reaction tank mouth manually, causing large dust, waste of raw materials and inaccurate feeding measurement, and the existing pulping equipment has poor pulping uniformity

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