A high-efficiency mining device for rare earth raw materials

Abstract

The invention relates to a mining device, in particular to an efficient rare earth raw material mining device, and aims at achieving the technical purpose of providing an efficient rare earth raw material mining device which is high in rare earth raw material mining speed. For achieving the technical purpose, the efficient rare earth raw material mining device comprises a support, a first sliding rail, a first support rod, a second support rod, a first sliding block, a first rack, a first gear, a small belt pulley, a flat belt, a motor, a small belt pulley, a bearing pedestal, a second gear, a second rack, a second sliding block, a rotating shaft, a fourth sliding block, a second collecting bucket and the like; the first sliding rail, the first support rod and the second support rod are sequentially arranged on the top inside the support from left to right, the first sliding block is arranged on the first sliding rail, and the first rack is arranged at the right end of the first sliding block. The mining device achieves the advantages of being high in rare earth raw material mining speed and easy to operate.

Description

technical field [0001] The invention relates to a mining device, in particular to a high-efficiency mining device for rare earth raw materials. Background technique [0002] Rare earths are known as "industrial vitamins". Now it has become an extremely important strategic resource. Rare earth element oxides refer to 15 oxides of lanthanide elements with atomic numbers from 57 to 71 in the periodic table of elements, and oxides of one element, scandium and yttrium, which have similar chemical properties to lanthanide elements. [0003] Rare earth mining is carried out according to different ore types. Now the most typical is the Baotou bastnaesite in the north, which is the associated ore of Baotou Iron Ore Plant. Generally, after the iron ore is selected, it is piled up in the tailing sand dam, and when necessary, it can be dug with a loader. The ionic rare earth ores in the seven southern provinces are the products of granite weathering and exist in the soil layer in th...

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Problems solved by technology

[0006] In order to overcome the shortcoming of the existing rare earth raw material mining device that the rare earth raw material mining speed is relatively slow, the technical problem to be solved by the present invention is to provide a rare earth raw material high-efficiency mining device with a relatively fast rare earth raw material mining speed

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