电动葫芦锥形转子电动机非石棉制动环的应用  

Application of non-asbestos braking ring in conical rotor motor of electric hoist

作　　者：缪晓兰 陈洁强 

机构地区：[1]江阴凯澄起重机械有限公司,江阴214429

出　　处：《起重运输机械》2013年第1期69-72,共4页Hoisting and Conveying Machinery

摘　　要：介绍电动葫芦用锥形转子电动机进行非石棉制动环取代石棉制动环的应用试验,通过试样、批量使用、改进,非石棉制动环已符合电动葫芦制动性能要求,成功推广应用到了所有型号规格系列钢丝绳电动葫芦。The paper introduces the test of applying non-asbestos braking ring instead of Asbestos braking ring in con- ical rotor motor of electric hoist. Through type test, usage in batch and improvement, it＇ s shown that the non-asbestos bra- king ring meets the requirements on braking performance of electric crane, which can successfully apply to electric hoists with steel wire rope in all models and specifications.

关 键 词：非石棉摩擦片 制动环 制动下滑量 摩擦因数 

分 类 号：TH211.3[机械工程—机械制造及自动化]