目前，混凝土搅拌设备的搅拌主机在工作中经常出现混凝土“抱轴”现象。如果不及时停机清除，“抱轴”的混凝土会越来越多，严重影响搅拌效果和混凝土的质量，甚至引发搅拌机电机因过载而堵转，造成电机烧毁。１ 原因 经过实践和分析，发现混凝土“抱轴”产生的主要原因有以下 At present, concrete mixing equipment, the host of the host often appear in the work of concrete “axle” phenomenon. If it is not shut down in time, the concrete of “axle-holding” will be more and more, which will seriously affect the mixing effect and the quality of the concrete. Even the stirrer motor will be blocked due to overload and cause the motor to be destroyed. 1 reasons after practice and analysis, found that the concrete “axis of gravity” are the main reasons for the following