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研究振动放矿过程,探寻与振动设备相适应的采矿工艺,这对成功应用振动出矿机具有很重要的意义。本文就实验室研究中的若干问题提出初步看法,供从事振动放矿的工程技术人员参考。 一、关于相似条件 在室内模拟试验中,其结果能否用于生产实际,首先取决于模拟条件与现场条件的相似。 在几何相似系统中,任何相应点的座标应满足下列条件:
It is of great importance to study the process of vibrating ore draining and explore the mining technology that is suitable for the vibrating equipment. This article puts forward some preliminary opinions on some problems in laboratory research for the reference of engineers and technicians engaged in vibrational ore drawing. First, on the similar conditions In the indoor simulation test, the results can be used in the production of the actual, first of all depends on the analog conditions and on-site conditions are similar. In a geometric similarity system, the coordinates of any corresponding point should satisfy the following conditions: