随着储备粮散存数量和轮换数量越来越多,每年都要对大量的散装粮面进行平整作业,如果平整工具不适、平整方式不当,就会造成费工费时、平整效果不好、影响整体仓储管理质量等不利局面,同时粮面平整方法不科学也会影响到粮堆内微气流的运动、环流熏蒸的效果、机械通风风量的分配 With the increasing number of stocks of stored grain and the number of rotations, a large number of bulk grain noodles are to be planted every year. If the flattening tools are not suitable and the flattening method is improper, it will result in time-consuming work, poor leveling effect and impact The overall quality of warehouse management and other unfavorable situation, at the same time, the non-science of grain smoothing method will also affect the movement of micro-airflow inside the grain piles, the effect of circulation fumigation, the distribution of mechanical ventilation air volume