一种水泥浆与砂石喷射的混合器应用与分析

Application and Studies on Mixer of Cement and Sand

混合式混凝土湿喷机的水泥浆与砂石料在实际喷射过程中,混合的效果取决于混合器的结构设计,基于混合器的工作原理及其在输送过程中的重要作用,详细介绍了2种不同设计下混合器的混合原理、主要结构及其应用,通过优化设计实现混合器在混合式混凝土湿喷机上真正做到水泥浆与砂石料充分混合均匀,喷射脉冲小等优点。

In concrete spraying construction of wet shotcrete machine,the mixing effect of cement and sand depends on the structure and working principle of mixer, and its application in conveying process. This article introduced the mixing principle, main structure and ap- plication of mixers with different design. The optimized mixer in this article has the advantages of even mixing uniformity of cement and sand, and small spraying pulse in wet concrete spraying construction.