目前市场上混凝土搅拌运输车超载现象非常严重,在运输过程中经常出现混凝土溢撒路面的现象,给城市道路和周边环境带来了污染。针对该现象,现已有部分生产厂家对搅拌罐体出料口加装了防撒料装置。笔者对市场上现有的防撒料装置进行了归纳,并着重介绍了其中整体式溢料收集装置的结构特点。 At present, the overload of concrete mixer truck is very serious in the market. During the transportation, the phenomenon of concrete overflowing the pavement often appears, which brings pollution to the urban roads and the surrounding environment. In response to this phenomenon, some manufacturers have now installed a sprinkler system on the discharge port of the mixing tank. The author summarizes the existing anti-spreader devices on the market and focuses on the structural features of the integrated spill collector.