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一、概述平面摇床是选别细粒级末煤的一种很有效的分选设备,它具有分选下限低和易维护等优点,美国对平面摇床的研究比较早,使用也比较普遍,自1890年美国制出第一台选煤用的打击式摇床,而现在却大量使用悬挂式多层摇床,多层摇床是解决摇床占地面积大生产率比较低的缺点的一个有效措施。在我国平面摇床选矿应用较多,选煤使用较
First, an overview of the flat bed shaker is fine-grained coal at the end of a very effective sorting equipment, it has a lower lower limit and easy maintenance, etc., the United States on the plane shaker study earlier, the use is also more common Since 1890, the United States made the first strike-type shaker for coal preparation, and now it has extensive use of suspended multi-layer shakers. The multi-layer shaker is a solution to the problem of relatively low productivity of the shaker area Effective measures In our country flat shaker beneficiation application more, use more coal