摘要
利用γ射线吸收原理，以闪烁晶体为探测器的煤粉流量计，解决了火力发电厂煤粉流量的在线测量问题，精度达到５％。
The flowmeter of coal powder is a glistenning crystal detector which applies the principle of r-ray absorption. This meter solve a difficult problem in measuring the quantity of coal powder online in the powder station accuracy in 5%.
出处
《黑龙江大学自然科学学报》
CAS
2000年第4期54-58,共5页
Journal of Natural Science of Heilongjiang University
