Safety of machinery - safety requirements for the design and construction of paper making and finishing machines - part 5 : sheeters 机械安全.造纸机和整饰机械设计和制造的安全要求.第5部分:整平机
The main products include 10 series and more than 50 varieties , such as 1 - 4 ton road roller , material preparing machine , mixer and crusher 主要产品有1 4吨压路机配料机搅拌站真空吸水机组刻纹机组整平机破碎机等到
A cement concrete finisher , which has characteristics of simple structure , more practical use , easy operation , is introduced based on the disadvantages of the present cement concrete finisher with three rollers axle 针对近年来水泥路面施工中使用的一种三辊轴式整平机所存在的不足之处，进行了改进设计并增加了某些功能，使之成为结构简单，实用性更强，操作更简便的水泥路面摊铺抹平机。
This paper introduces the basic structure , system composition , applicable condition , main parameters and construction procedure of the first walking underwater bed leveling machine in china , and describes the construction quality and efficiency of bed leveling in yangtze estuary deepwater channel regulation project 摘要简要介绍我国第一台步履式水下基床整平机的基本结构、系统组成、适用条件、主要技术参数和施工工艺，并对其在长江口深水航道治理过程中进行基床整平的实际施工质量和工效作了说明。
