散粮筒仓仓顶布料系统性能特点分析

Performance and characteristics analysis of the distributing system for bulk grain silo tops

筒仓仓顶布料系统是散粮筒仓生产系统的关键组成部分,是影响散粮装卸、储运生产效率的主要工艺环节之一。近年来,随着设备、技术和工艺的不断发展,仓顶布料系统也得到了进一步的完善,促进了散粮装卸、储运向更高效、更节能、更环保的方向发展。根据近几年的工程设计和使用经验,对现阶段常用的仓顶形式进行了总结和论述,阐述了不同形式布料系统的作业方式,并对不同形式布料系统的技术特点进行了对比分析。同时,结合工程实践案例,对不同形式仓顶布料系统的技术性能指标进行了归纳汇总,并提出了设计论证阶段的合理化建议。

The distributing system of silo tops plays an important part in the bulk grain silo production system and is a key factor in the bulk grain handling process which greatly affects the efficiency of the whole process. With the application of new technologies,process and equipments in recent years, the distributing system of silo tops was improved to get efficient, energy-saving and environment-friendly bulk handling and storage process. Based on the design principle and application experience, the styles of silo tops were introduced. Operation methods of different distributing systems were discussed and the technical characteristics were comparatively analyzed. Combined with the project application cases, technical performance index of different forms of silo tops distributing systems were summarized, and reasonable suggestions in the design stage were put forward.