A new modular pneumatic conveying system for filter rod comprising hopper, ejector, speed stabilizer, pneumatic manifold and independent electric control system was designed. 新型滤棒气力输送装置整机采用模块化设计,由料箱、发射单元、速度保持器、配气部件及独立电控系统组成。
( Pneumatic ejector) Investigation on Lobed Nozzle Mixer-Ejector Infrared Suppressor for Helicopter Exhaust System 直升机排气系统用波瓣喷管引射-混合式红外抑制器研究圆排波瓣圆柱混合管的气动特性实验研究
In the flied of industrial automation, pneumatic vacuum technology is used wildly. The vacuum ejector which based on principle of Laval nozzles is a key component in a distributed vacuum system. 在工业自动化领域,气动真空吸取技术有着广泛的应用,射流式真空发生器是分布式真空吸取系统的核心元件,它根据拉瓦尔喷管原理进行工作。