本文介绍了湖北省沙市面粉厂引进工艺设备的技术改造项目,以实现合同规定的工期为目标,使用网络计划技术,组织成七条作业线同时平行施工,收到了工期短、费用省、质量好和投产后经济效益显著的效果.文中作业线的安排和各子项的施工数据,可供同类型面粉厂参考. This article introduced the technological transformation project for the introduction of process equipment for the Shashi Flour Mill in Hubei Province. To achieve the contracted project duration, the network planning technology was used to organize seven production lines and parallel construction. The project received a short construction period, cost savings, and good quality. Significant economic benefits after commissioning. The layout of the production line and the construction data for each sub-item are available for reference by the same type of flour mill.