拆迁式小型混凝土搅拌站是一种自动控制,适用于中小型施工现场的一种小型搅拌站(图1)。中国建筑一局五公司在局科研所的支持和密切配合下,从1982年5月至1984年5月共试制成功了五套,并在该公司的几个主要施工现场、重点工程上使用,实现了混凝土后台机械化上料、砂石水泥储料斗称量斗的斗门开闭、水泥输送及其称量、混凝 The demolition type small concrete mixing plant is a kind of automatic control and is suitable for small-scale mixing stations in small and medium-sized construction sites (Figure 1). With the support and close cooperation of the Bureau of Scientific Research and the close cooperation of the Bureau of Scientific Research, five buildings were successfully tested from May 1982 to May 1984, and were used in several major construction sites and key projects of the company. The realization of the mechanization of the concrete on the background, the opening and closing of the bucket door of the gravel bucket hopper, cement conveying and weighing, coagulation