气力输送是近年来在粉状物料搬运方面一项新的工艺技术。面粉散运载粮车的试制成功,解决了面粉散装、散运、散存“三散化”的关键问题,给粉状成品粮的现代化储存,提供了有利条件。天津市粮油科研所、天津市粮食机械实验厂的广大工人、干部 Pneumatic conveying is a new process technology in powder material handling in recent years. The successful trial production of Flour Unloading Grain Trucks solved the key issues of flour bulking, bulk transportation, and bulk storage, and provided favorable conditions for the modernized storage of powdered finished grains. Tianjin Grain and Oil Research Institute, Tianjin Grain Machinery Experimental Factory, the majority of workers, cadres