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本文讨论常规浓缩设备浓缩矿浆的问题，同时考察添加剂在浓缩中的作用，并报告一系列絮凝条件的研究结果。我们发现，絮凝后矿浆的浓缩主要取决于颗粒之间的相互作用力和矿浆的流变性。研究表明，为提高脱水速率及脱水量，人们需要详细了解沉降设备的操作方式和固液界面的特性。
This article discusses the conventional concentrating equipment to concentrate pulp, and examines the role of additives in concentration and reports the results of a series of flocculation studies. We found that the concentration of pulp after flocculation depends mainly on the interaction between the particles and the rheological properties of the pulp. Research shows that in order to increase the rate of dehydration and the amount of dehydration, one needs to know in detail the operation mode of the settling apparatus and the characteristics of the solid-liquid interface.