三明市地处闽北山区,矿产资源十分丰富,具有兴办水泥厂得天独厚的有利条件。近年来全市新建的百余家水泥厂,就有73家水泥厂在立窑卸料管外装置了132台γ射线料位计,其中有5家水泥厂的原料输送线配有27台核子称。这些固定式核辐射仪表在水泥生产中具有简单稳定、自动卸停,提高熟 Sanming City is located in mountainous northern Fujian, mineral resources are very rich, with the prosperous cement factory set up favorable conditions. In recent years, more than 100 newly-built cement factories in the city have 73 cement plants installed outside the kiln discharge tube with 132 γ-ray level meters. Among them, there are 5 raw materials conveying lines of 5 cement plants equipped with 27 nuclear scales . These fixed nuclear radiation instrumentation in the cement production has a simple and stable, automatic discharge, improve cooked