Flotation: How to Pick the Best Equipment for Your Needs.

被引：0

作者：

Eberts, D.H. ^{[1
]}

机构：

[1] E. H. Associates, E. H. Associates

来源：

Industrie minerale, mines et carrieres. Les techniques | 1987年 / 69 Suppl卷

关键词：

FLOTATION; -; Equipment;

D O I：

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摘要：

This article deals mainly with agitation froth machines but a cell with pneumatic agitation is also described. Denver Equipment offers two basic concepts: the Sub-A (cells with individualized flotation) and the D-R (flotation cells in a trough). In the Sub-A, the necessary air is self-entrained, whereas the D-R uses an auxiliary booster. One of the characteristics of the Sub-A is that all the pulp which is feeding a cell must pass at least once through the agitator. Cells are available in a range of sizes extending up to 14. 2 m**3. In the D-R cells, on the contrary, the mechanism increases the vertical recirculation of the pulp by making use of a sleeve which directs the pulp from the upper part of the cell towards the agitator. These cells are available for tanks from 0. 01 to 36. 1 m**3.

引用

页码：133 / 137