本文介绍了一种微波料位计的工作原理和组成,及其在高炉矿槽上的应用,基本上解决了连续测量料位的难题,取得了满意结果,并且提出了今后努力的方向。 This paper introduces the working principle and composition of a microwave level gauge and its application in blast furnace trough, basically solves the problem of continuous measurement of the material level, and obtains satisfactory results. The direction of future efforts is also proposed.