this paper discusses the key problem in the design of hydraulic control system of concrete agitating lorry: constant speed control of mixing drum and impulsion of hydraulic system.
the problems exist in the mixing drum scraper device of shaogang sintering plant were analyzed, and the new structure of subsection and demountable scraper was presented.
论述圆形拉伸件卸料装置的几种结构形式和应用范围,并介绍卸料装置的主要零件——卡瓣的设计方法和思路。
based on the collected data, through the theoretic calculation, an experience formula between the volume with the drive torque of mixing drum is drawn.
利用调研的数据,经过理论计算、推导,得出了搅拌容积与搅拌筒驱动力矩关系的经验公式;
mixing drum track the use of closed-end structure to prevent pollution.
7:搅拌筒轨道采用封闭式的结构有防止污染。
secondly, the author analyzed the radial mechanical properties of mixing drum cylinder and derived from calculating method of radial force.
其次对圆筒混合机筒体径向的力学性能进行分析,推导出径向受力的计算方程。
because of the horizontal designed mixing drum of the ploughshare mixer there is less height required.
由于混合机采用了水平设计的混合滚桶,因此,重量轻。
for balancing the capacity between the old and new systems, a gas mixing drum was installed downstream of indirect cooler for the new system and packed tower for the old one.