微电脑烟尘采样仪流量故障原因分析及处理  

Analysis and Treatment for Microcomputer Stack Dust Sampler Flow Fault

作　　者：黄科[1] 

机构地区：[1]江西铜业集团公司贵溪冶炼厂,江西贵溪335424

出　　处：《铜业工程》2014年第1期68-71,共4页Copper Engineering

摘　　要：动压平衡等速采样技术是等速采样的一种,微电脑烟尘采样仪是利用该技术制造出的较为先进的烟尘采样设备。简单阐述了微电脑烟尘采样仪的原理和结构,总结出微电脑烟尘采样器常见的气体流量故障,分析导致故障的原因,介绍解决故障的措施。Dynamic pressure balance isokinetic sampling is a kind of isokinetic sampling techniques, microcomputer stack dust sampler is manufactured by this technique, which is an advanced stack dust sampler at present. This paper introduces the principle and the structure of microcomputer stack dust sampler briefly, summarizes common fault of gas flow of the microcomputer stack dust sampier, analyzes the causes of the fault and introduces the measures.

关 键 词：烟尘采样 等速采样技术 气体流量故障 分析 措施 

分 类 号：X859[环境科学与工程—环境工程]