作　　者： ; ; (双永旗）; (宋修奇）; (周崇杰）; (姜衍更）; (朱道榜）; (于荣宪）;

机构地区： 青岛四洲电力设备有限公司山东青岛266300

出　　处： 《中国粉体技术》 2004年第4期41-42,49,共3页

摘　　要： 在生产实践的基础上,对气力输灰系统运行中存在的常见问题进行了论述,重点分析了输送设备上部和灰库卸灰设备的漏灰问题,以及输灰管道、仓泵设备和阀门的磨损问题、并提出了相应的对策。 Based on engineering practice, the common problems in the operation process, of pneumatic conveying system for fly ash removing are studied, Some problems are analyzed, which are fly ash leaking existing in the transport tank, the unloading equipment of fly ash storehouse, wearing of transporting tank, pipes and valves. The solutions to these problems are also proposed for designers and maintainers,

关 键 词： 气力输灰系统 磨损 泄漏

领　　域： [动力工程及工程热物理]