【摘要】 介绍一种利用测量液固两相流体（纸浆）的体积流量与固相浓度,间接计量纸浆固相质量流量的方法。重点阐述了系统的原理与结构,特点与技术指标以及系统的考核与检定的方法。更多还原

【Abstract】 A method for indirect measurement of solid phase mass flow in paper pulp by metering the volume flow of liquid and solid two-phase flow(paper pulp) and the concentration of the solid phase is introduced. The principle,structure,features and specifications of the system as well as the calibration and evaluation methods are described in focus.更多还原