无源射线煤质检测系统的设计及调试
Design and Debugging of Passive Ray Coal Quality Detection System
高楠1
作者信息
- 1. 山西华阳集团选煤质量管理中心, 山西 阳泉 045000
- 折叠
摘要
为解决传统灼烧称重法检测煤质灰分周期长、成本高以及结果滞后的问题,在对煤质灰分检测技术进行简单概述的基础上完成了无源射线煤质检测系统的总体结构设计,并对其中关键模块的作用进行分析,重点对光电倍增管、信号处理单元和探测器进行选型设计,并完成了无源射线煤质检测系统的标定和验证.
Abstract
In order to solve the problems of long cycle,high cost,and delayed results in traditional burning weighing method for detecting coal ash content,a simple overview of coal ash content detection technology was provided.The overall structure of the passive ray coal quality detection system was completed,and the role of key modules was analyzed.The focus was on the selection and design of photomultiplier tubes,signal processing units,and detectors,and the calibration and verification of the passive ray coal quality detection system were completed.
关键词
无源射线煤质检测/灼烧称重法/光电倍增管/探测器/煤质灰分Key words
passive X-ray coal quality detection/calcination weighing method/photomultiplier tube/detector/coal ash content引用本文复制引用
出版年
2024
NETL
NSTL
万方数据