垃圾气力输送管路特性参数试验与数值模拟研究

摘要

依托中新天津生态城正在投入使用的垃圾气力输送系统进行现场试验测量,并通过数值模拟进行验证分析,研究管路的风速、压力、垃圾速度等特性参数,为垃圾气力输送系统的设计、运营维护提供参考.%Field test and measurement were carried out based on the waste pneumatic conveying system which have been put into use in Sino-Singapore Tianjin Eco-city and the results were verified through numerical simulation analysis.The characteristic parameters of wind speed,the pressure and waste velocity of piping were studied and the reference for design,operation and maintenance of waste pneumatic conveying system was provided.