煤质技术Issue(5)：13-15,27,4.
火电厂入炉煤采样方案的制定与调整
Formulation and adjustment of sampling scheme for feed coal in power plant
李海荣 1王锋涛 1张太平2
作者信息
- 1. 国网河南省电力公司电力科学研究院，河南 郑州 450052
- 2. 湖北省电力试验研究院，湖北 武汉 430077
- 折叠
摘要
Abstract
Because that the coal-fired power plants need to formulate sampling scheme plan of coal as fired according to its own combustion features and sampling machine performance,the formulating and adjusting of sampling plans were discussed from aspects such as primary increment variance,number of increment of sampling unit,sampling scheme adjustment and sampling of total moisture.It is pointed out that attention should be paid to work of checking the sampling precision and sampling scheme should be adjusted in time according to the requirements of primary increment variance and the number of minimum increment.关键词
入炉煤/采样方案/采样精密度/机械采制样装置/初级子样方差/采样单元/子样数Key words
coal as fired/sampling scheme/sampling precision/mechanical sampling and preparing system/primary increment variance/sampling unit/increment amount分类
化学化工引用本文复制引用
李海荣,王锋涛,张太平..火电厂入炉煤采样方案的制定与调整[J].煤质技术,2015,(5):13-15,27,4.
