The application status of venturi ejector device in powder conveying was analyzed,and different installation modes of venturi ejector device in container loading device were designed.The load-ing device was optimized and transformed,effectively avoiding the phenomenon of insufficient container loading,improving loading efficiency,meeting the requirements of long-distance container transportation loading methods,achieving diversification of packaging forms,reducing loading costs and labor intensity of operators.
venturi ejector devicePVCpowder conveyingcontainerpulse bag filterrotating feeding valve