SP型煤用分流器的改进研究及设计计算  

The structure improvement and designing calculation of SP diverter in coal field

作　　者：徐英芳 魏松阳 丁福生 田庭伟 李国英 XU Ying-fang;WEI Song-yang;DING Fu-sheng;TIAN Ting-wei;LI Guo-ying(Beijing Guohua Technology Group Ltd.,Beijing 101300,China)

机构地区：[1]北京国华科技集团有限公司,北京101300

出　　处：《煤炭加工与综合利用》2023年第2期1-4,共4页Coal Processing & Comprehensive Utilization

摘　　要：针对现有SP型煤用分流器在实际生产应用过程中的常见问题,进行结构改进研究,并提出主要参数的设计和确定原则,阐述了分流器的设计计算方法。改进后分流器结构简单,分流精度提高,运行安全可靠,使用效果良好,能保证最大的生产效益。This paper presents the frequent problems of the SP diverter during field operation in coal preparation plant and makes a study of the structure improvement, which introduces the principle for designing & deciding the main parameters and exposes the designing calculation method of the diverter. The improved diverter shows the strength of simple structure, high splitting precision, safe & reliable operation and proven performance, which will enhance the productivity to the maximum extent.

关 键 词：分流器 分流精度 改进优化 角执行机构 设计计算 

分 类 号：TD463[矿业工程—矿山机电]