龙泉岩樟溪大坝工程的混凝土搅拌站,骨料配料地垅与主楼之间距离较远,如采用传统单一的卸料控制方式,将不能满足生产要求。采用可编程控制器作为控制核心,凭借其强大灵活的逻辑控制功能,设计了多种卸料模式,满足了生产要求。对不同骨料卸料模式作了详细介绍。 Longquan rock Zhangxi dam concrete mixing plant, aggregate ingredients and ground 地 far distance between the main building, such as the use of a traditional unloading control, will not be able to meet production requirements. Using programmable logic controller as the core of control, with its powerful and flexible logic control functions, design a variety of discharge mode to meet the production requirements. Different aggregate discharge mode was introduced in detail.