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实用新型
CN201168644Y 磁选机用磁介质棒 失效 - 权利终止

磁选机用磁介质棒
摘要：
一种磁选机用磁介质棒，其结构特点是在光滑圆柱形磁介质棒的表面加工有若干周向的沟槽，这些沟槽可以是均匀分布在光滑圆柱形磁介质棒的表面，也可以是不均匀地分布在光滑圆柱形磁介质棒的表面。本实用新型结合光滑圆柱形磁介质棒工作时不易堵塞及齿槽能够产生更高磁场梯度的优点，在光滑圆柱形磁介质棒表面加工有若干周向的沟槽，使磁选机工作时能够产生更高的磁场梯度，沟槽使物料有更大的通过空间，工作时更加畅通，不易堵塞。
摘要（英）：

The utility model relates to a magnetically dielectric rod for a magnetic separator, which is characterized in that a plurality of circumferential grooves are processed on the surface of a magnetically smooth column dielectric rod; the grooves can be evenly distributed on the surface of the magnetically smooth column dielectric rod and can be unevenly distributed on the surface of the magnetically smooth column dielectric rod. The magnetically dielectric rod combines the advantages that the magnetically smooth column dielectric rod is hard to have jam when in working and the tooth groove can produce higher magnetic filed gradient; a plurality of circumferential grooves are processed on the surface of the magnetically smooth column dielectric rod so that the magnetic separator can produce higher magnetic filed gradient when in working; the grooves have a larger space for materials to pass through, so that the magnetic separator works smoothly and is hard to be blocked when the magnetic separator is working.

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