科技创新与应用2026，Vol.16Issue(17)：60-63,4.DOI:10.19981/j.CN23-1581/G3.2026.17.014
火电厂灰斗积灰物性参数(安息角、水分)对颗粒流动性的影响机制及实验验证
郭洪义1
作者信息
- 1. 内蒙古大唐国际托克托发电有限责任公司,呼和浩特 010200
- 折叠
摘要
Abstract
Based on the theory of particle mechanics,this paper analyzes the correlation between the angle of repose and the friction characteristics within particles and the effect of moisture form on particle agglomeration.Taking the ash accumulated in the ash hopper of an electrostatic precipitator of a 600 MW thermal power plant as a sample,the fixed funnel method was used to measure the angle of repose,the halogen drying method was used to control moisture,and the outflow funnel method was used to characterize the fluidity.The influence laws were verified through multiple groups of parallel experiments.关键词
火电厂/灰斗积灰/安息角/水分/颗粒流动性Key words
thermal power plant/ash accumulation in ash hopper/angle of repose/moisture/particle mobility分类
信息技术与安全科学引用本文复制引用
郭洪义..火电厂灰斗积灰物性参数(安息角、水分)对颗粒流动性的影响机制及实验验证[J].科技创新与应用,2026,16(17):60-63,4.
