目前国内生产的稳定土厂拌设备,其水泥电子计量主要采用3种方式:螺旋电子秤计量、减量秤(失重秤)计量和胶带秤计量。水泥的物理特性是颗粒细小,具有流体性质,不同于骨料。过去的老式厂拌设备基本上采用螺旋管输送水泥,其计量也相应采用螺旋电子秤的方式。但由于螺旋电子秤计量存在一些缺点,对水泥计量的效果并不理想,于是近年来又出现了用减量法计 At present, the domestic production of stabilized soil plant mixing equipment, the cement used in electronic metering mainly 3 ways: spiral electronic scale measurement, reduction scale (weight scale) measurement and tape scale measurement. The physical properties of cement are small particles with fluid properties that are different from aggregates. In the past, the old-fashioned plant mixing equipment basically used spiral pipe to convey cement, and the metering method adopted the spiral electronic scale accordingly. However, due to the spiral weighing scale there are some shortcomings, the effect of the measurement of cement is not satisfactory, so in recent years appeared again using the reduction method