目的 为了适应新形势下国家对环境和劳动保护的新要求，降低水泥包装过程中粉尘对人体伤害和职业病发病率，实现水泥包装自动化。方法 研发一套生产效率高、成本低、新型环保的水泥自动插袋系统，并进行实际工程示范应用。结果 通过1年试运行，测得的数据显示插袋成功率稳定在99%，工作效率为100 t/h，结论 改变了水泥行业传统式人工插袋的现状，实现了水泥包装机自动插袋作业，大幅减轻了工人劳动强度，改善了工作环境，自动插袋机工作效果良好，有望取代人工装袋。

The paper aims to adapt to the new request of labor protection and environmental protection under the new national situation, reduce the harm of dust on cement packing to worker’s health, lower the morbidity of occupational diseases and achieve automatic packing of cement. An automatic bag-insert system for cement was developed and used actually for demonstration. After one year of test run, the success rate of bag-insert was 99% and the work efficiency was 100 t/h. It is concluded that it changes the traditional manual cement-bag inserting situation, achieves automatic bag-insert of cement packing, degreases the labor intensify, improves the work environment. The automatic bag-insert machine has good effect and is expected to replace manual cement-bag inserting.