无堵塞石灰乳给药装置研究

The Development of A Blockage-free Reagent Feeder of Milk-of-Lime

在分析传统的石灰乳给药装置的基础上，本文介绍了新近研制的一种石灰乳给药装置。某大型银铅锌矿选矿半工业试验结果表明，该装置配置简单、流量稳定，可方便地实现多点无堵塞给药。

A new blockage-free reagent feeder of milk-of-lime has been introduced in this paper based on the analysis and comparision for some old reagent feeders. The pilot test results have shown that the new reagent feeder is simple to arrange and the flow rate is stable by use. The effect has been confirmed in ore dressing practice for a kind of large-scale Ag-Pb Zn ore. The new feeder can add simultaneously milk-of-lime to the several points.