半自磨是许多现代选矿厂的一个特征。但是,由这种粉碎形式引起的研究表明,在许多情况下,棒磨机的工作效能更好。追溯到基本原理,必须牢记:应尽可能在粗粒度的情况下回收整粒有用矿物,避免由于过磨引起的有用组分损失。 Semi-autogenous grinding is a feature of many modern beneficiation plants. However, research resulting from this form of comminution has shown that in many cases, rod mills work better. As far back as the basics, it has to be borne in mind that whole grains of useful minerals should be recovered as coarse as possible to avoid loss of useful components due to over grinding.