摘要
作者利用SHARP PC-1500型袖珍计算机对气力输送系统进行辅助设计,同时提出倾斜管的近似计算公式,将水平、倾斜和垂直三种管道布置用一个公式计算,简化了设计计算。
A SHARP PC-1500 pocket computer is used in the CAD of a pneumatic conveying system. Meanwhile a rule-of-thumb formula to evaluate the approximate numerical values for designing the inclined piping is proposed wherfroan the horizontal, imclined and vertical topography for the piping plan is simplisfed into a calculation by a single formpla.
关键词
气力输送
颗粒物料
粉状物料
CAD
pneumatic conveyng
granular material
pulverized material
negativepressue pneuma-conveying
positive pressure pneuma-conveying
