摘要
针对榆树井选煤厂入洗原煤中矸石易泥化的特点,阐述了煤泥水系统工艺设计过程中设备的选择、浓缩机和压滤机的选型、浓缩车间和压滤车间工艺布置、自动加药系统设置等情况,针对生产中暴露出的问题,提出了改进措施;煤泥水系统的正常运行,保证了选煤工艺清洁生产。
Aiming at the special feature of raw coal in Yushujing Plant as easy sliming of its refuse,in course of technical design,expounded were the selection of thickener,filter press and other equipment,technical arrangement of thickening and filtering shops,installation of automatic system for reagent addition;proposed was measures for improvement against problems confronted during operation;thence,regular operation of the slime-water system achieved and clean production ensured.
出处
《煤炭加工与综合利用》
CAS
2011年第4期11-14,67,共4页
Coal Processing & Comprehensive Utilization
关键词
选煤厂
煤泥水系统
矸石泥化
浓缩机
压滤机
加药
coal preparation plant
slime-water system
sliming of refuse
thickener
filter press
reagent addition
