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1981年,大厂矿务局长坡选矿厂购置一台DS-Ⅱ-10型数控给药机(以下简称给药机),经安装、改进、调试、试用等四个阶段的工作,已于1983年3月正式用于粗精矿全浮选系统。通过几个月来的生产实践,取得了较好的效果。其突出之点有:(1)加药量准确,浮选操作稳定;(2)适应性强,可用于多种药剂,稍加改进后,不仅可用于黄药、浮选油,亦可用于硫酸铜的添加;(3)充分利用该设备工作稳定、可靠、操
In 1981, Dachang Mining Bureau of PO dressing plant to buy a DS-Ⅱ-10-type CNC drug delivery machine (hereinafter referred to as drug delivery machine), the installation, improvement, commissioning, trial and other four stages of work, in 1983 March formally used for crude concentrate flotation system. Through several months of production practice, achieved good results. Its prominent points are: (1) the dosage is accurate, flotation operation is stable; (2) strong adaptability, can be used for a variety of agents, a slight improvement, not only for xanthate, flotation oil can also be used Copper sulfate addition; (3) make full use of the equipment is stable, reliable, and exercise