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在地质勘探化验工作中,为了提高对砂样的分析质量,必须把砂样中磁性物质和非磁性物质分开.磁性物质有强磁性、中磁性、弱磁性之分,一般强磁性物质用永久磁铁可以分离出来,但对于其他的中磁和弱磁性物质就很难分离出来或根本分离不出来.这样就影响砂样的分析质量.为此,我们依生产需要试制了电磁选样机.利用它的磁力,把砂样中的中磁、弱磁性物质分离出来,基本满足了生产需要.
In the work of geological exploration and testing, in order to improve the quality of sand sample analysis, the sand sample must be separated from the magnetic material and non-magnetic material. Magnetic material with strong magnetic, magnetic, weak magnetic points, the general ferromagnetic material with a permanent magnet Can be separated, but for other medium and weak magnetic material is difficult to separate out or not separated at all, thus affecting the quality of the sand sample analysis.To this end, we need to try to produce an electromagnetic separator prototype.Using it’s Magnetism, the sand sample in the magnetic, weak magnetic material separation, basically meet the production needs.