摘要
根据铁矿选矿厂循环水中固体颗粒的物理化学特性,结合澄清池的水处理原理以及其在处理铁矿选矿厂循环水领域的生产实践经验,选择性提出水处理药剂;以给水排水标准图集S774(八)中机械加速澄清池为例,说明其在处理铁矿选矿厂循环水领域的不足,并提出改进措施。
Based on physicochemical characteristics from circulating water solid particles in iron ore concentration plant,combining with the water treatment principle of clarifier and its practical experience in circulating water treatment in iron ore concentrator,this paper selectively proposes water treatment medicament.Taking the mechanical accelerated clarifier in S774(8)of“water supply and drainage standard atlas”as an example,this paper illustrates its shortcomings in circulating water treatment in iron ore concentrator,and puts forward improvement measures.
作者
肖祖容
陈建利
XIAO Zurong;CHEN Jianli(Panzhihua Iron&Steel Group Mining Design Institute,Panzhihua,Sichuan 617063;Anshan Iron&Steel Group Mining Design and Research Institute Co.,Ltd,Anshan,Liaoning,114004)
出处
《矿业工程》
CAS
2020年第3期59-61,共3页
Mining Engineering
关键词
机械加速澄清池
混凝剂
絮凝颗粒
速度梯度
mechanism accelerated clarifier
coagulant
flocculation grain
velocity gradient