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目前采油外输计量系统中普遍采用容积式流量计进行计量,随着油田的开发与发展,油田生产进入中后期,开采难度逐渐增大,综合含水逐年提高,机械式流量计误差大、易卡、维修困难、费用高等缺点逐渐暴露出来。LZYN型质量流量计采用科氏力原理进行计量,具有计量准确、连续计量、多种数据采集等优点。在外输计量系统中具有良好的效果,值得推广。
At present, volumetric flowmeters are widely used in oilfield measurement systems. With the development and development of oilfields, the production of oilfields enters the middle and late stages, and the difficulty of mining increases gradually. The comprehensive water content increases year by year, and the error of mechanical flowmeters is large. , Maintenance difficulties, higher costs gradually exposed the shortcomings. LZYN-type mass flowmeter using Coriolis force principle measurement, with accurate measurement, continuous measurement, a variety of data acquisition and so on. In the export measurement system has a good effect, it is worth promoting.