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基于国产IED-2000B型能量色散X射线荧光分析仪,以238Pu同位素为激发源,高探测效率的闪烁探测器。1024道核脉冲幅度分析系统为平台,研究了XRF分析铜矿品位的方法与技术,最后用结构化C语言开发了适用于便携式XRF分析仪的铜矿品位分析软件,构建了铜矿品位分析仪。该仪器系统在北方铜业公司某铜矿应用,铜品位分析精度达到生产规范要求的标准。
Based on the domestic IED-2000B energy dispersive X-ray fluorescence analyzer, 238Pu isotope as the excitation source, high detection efficiency scintillation detector. 1024 nuclear pulse amplitude analysis system as a platform to study the method and technology of XRF analysis copper grade, and finally developed a copper grade analysis software suitable for portable XRF analyzer using structured C language, built a copper ore grade analyzer . The instrument system in a copper company in northern copper applications, copper grade analysis accuracy to meet the requirements of production standards.