三、液压传动图的设计 (一)液压传动方案的选择当液压机液压原理图设计完成后,同时非标准液压阀技术设计也已完成,这时就可进行液压系统传动图(即管道布置)的设计。液压传动图设计的主要问题是管道布置与连接方式的选择。这些基本问题选定后才能着手绘制管道布置图。但是,液压传动方案的选择应在拟定液压原理图的方案时就一起统筹考虑。因为这些方案的选择,对液压元件型号的选定与非标准液压阀的设计均有影响。 Third, the design of hydraulic transmission diagram (A) the choice of hydraulic transmission scheme When hydraulic machine hydraulic schematic design is completed, while non-standard hydraulic valve technology design has also been completed, then the hydraulic system can drive the map (that is, pipe layout) design. The main problem of hydraulic transmission design is the choice of piping layout and connection method. After these basic questions are selected, you can begin to draw the pipe layout. However, the selection of hydraulics options should be considered in conjunction with the scheme of hydraulics. Because of the choice of these options, the selection of hydraulic components and models of non-standard hydraulic valve design have an impact.