机械通风储粮由于设备技术简单,安装使用方便,能够改善劳动条件,减轻劳动强度,节约劳动力投资,利于粮食保管,深受广大防护人员欢迎。机械通风储粮在全世界普遍采用,但任何事物都是一分为二的,机械通风储粮也有薄弱环节,它的负面效应不能忽视。机械通风储粮主要设备是离心式、轴 Mechanical ventilation grain storage due to technical equipment is simple, easy to install and use, can improve working conditions, reduce labor intensity, save labor investment, help food storage, welcomed by the majority of protective staff. Mechanical ventilation grain storage is widely used in the world, but everything is divided into two parts, mechanical ventilation grain storage has weak links, its negative effects can not be ignored. Mechanical ventilation grain storage main equipment is centrifugal, shaft