【摘要】 本文在对小型水泥、化肥、石膏等粉状物料包装机的结构进行分析的基础上，改变了原设计方案，改进后的包装机不但使秤量精度、自动化程度、生产效率得到提高，而且可以避免堵料，减少包装时的扬尘。更多还原

【Abstract】 Based on an analysis of the small sized cement,fertilizer or plaster packing machine,the authers in this paper throw their focus on the improvement of the overall design.The modified machine not only improves the weighting accuracy,automation and efficiency,but also pre vents powedery materials from choking up and thins the flying dust.更多还原