前言 气力输送装置具有配套灵活、设备简单、构造密闭等一系列优点;但另一方面又有消耗动力大,由于输送的波动而引起管道堵塞,输送管道弯头部位磨损利害,输送物料易破损等缺点。 为了解决上述缺点,根据不同的目的要求,研制了各种形式的气力输送装置, Pneumatic conveying device with supporting a series of advantages such as flexible, simple equipment, airtight structure; but on the other hand there is a large power consumption, due to fluctuations in the transmission caused by pipeline blockage, the pipeline elbow wear and tear damage, transport materials easily damaged Other shortcomings. In order to solve the above shortcomings, according to different objectives and requirements, developed various forms of pneumatic conveying device,