矿业中，用高压辊压机进行粉碎正在受到人们进一步的重视，其主要原因之一是现存磨矿设备的节能和选别。除了这些可能性以外，对下面单元作业的其他积极影响也需做认真的试验工作。文章对从实验中取得的操作参数的基本相互依赖关系以及它们对按比例放大过程的影响也进行了描述。 Mining, the use of high-pressure roller crusher is being further valued by the people, one of the main reasons for the existing grinding equipment, energy-saving and sorting. In addition to these possibilities, other positive effects on unit operations below also require careful experimentation. The article also describes the basic interdependencies of the operating parameters taken from the experiments and their impact on the scaling-up process.