浅谈级配与粒径对浆体管道结垢的影响  

A Preliminary Study of the Effect of Size Consist and Particle Size on Scale Formation in Slurry Pipeline

作　　者：陈凯[1] 许振良[1] 

机构地区：[1]辽宁工程技术大学资源与环境工程学院,辽宁阜新123000

出　　处：《水力采煤与管道运输》2009年第3期1-3,共3页Hydraulic Coal Mining & Pipeline Transportation

摘　　要：以理论知识为基础,分析了级配和粒径对浆体性质的影响,列举出几种典型的结垢过程,最后指出在管道输送中要严格控制浆体的级配与粒径,降低管道结垢的几率。A theoretical analysis is made of the effect of size consist and particle size of slurry on fouling tendency of slurry conveyance pipeline.Several typical cases are cited by way of example to show the scale formation processes in pipelines.It is pointed out that the size consists and particle size of slurry need to be strictly controlled for reducing the probability of formation of scale deposits in pipelines.

关 键 词：级配 粒径 浆体管道 结垢 

分 类 号：TD178[矿业工程—矿山地质测量]