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叙述了无压给料三产品重介质旋流器的技术发展现状,分析了重介质选煤技术高速发展的原因,并对其发展前景进行了展望。
The technical development of pressureless feed three-product HM cyclone was described. The reasons for the rapid development of heavy medium coal preparation technology were analyzed. The prospect of its development was also prospected.