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水法后处理厂有很多无人值守的测量监视系统,其中最重要的系统之一就是液体测量监视系统。该系统通过对溶液体积和密度进行精确测量,可对工艺的运行状态进行监控,并实现对整个工艺的核材料进行准确的物料衡算。目前在水法后处理厂应用最广泛的是经典吹气法,如果配合使用高精密电子差压计,测量精度可达0.2%(k=1)以内。这种测量方式为非接触式,
Water treatment plant has many unattended measurement and monitoring system, one of the most important system is the liquid measurement monitoring system. The system accurately measures the solution volume and density to monitor the operating conditions of the process and to achieve accurate material balance of the entire process of nuclear material. Currently the most widely used water treatment plant is the classic method of blowing air, if used in conjunction with high precision electronic differential pressure gauge, the measurement accuracy up to 0.2% (k = 1) or less. This measurement is non-contact,