大屯公司选煤系统改造中的细节设计  

Particulars design in renovation of coal separation system in Datun coal preparation plant

作　　者：越景林[1] 

机构地区：[1]上海大屯能源股份有限公司选煤中心,江苏沛县221611

出　　处：《选煤技术》2012年第6期88-90,共3页Coal Preparation Technology

摘　　要：大屯公司选煤系统进行升级改造细节部分设计是关键,不同的选煤厂生产条件、工艺,细节的处理也不尽相同。通过对选煤系统的设计规模和相关细节分析,提出了改造设计中应关注影响质量和产量的重介洗选系统、粗煤泥回收系统、浮选系统和洗水净化系统的细节设计。The particulars design is key factor in renovation of coal preparation system in Datun coal preparation plant, because production condition and process in coal preparation plant is difference, so the design for each particular point should also difference. The article analyzed the design scope and related particulars in coal separation system, presents the particulars design that will affect the quality and throughput should pay attention in the design of dense medium washing system, coarse slime recovering system, floatation system and washing water purification system.

关 键 词：选煤系统 改造 工艺细节设计 

分 类 号：TD94[矿业工程—选矿]