矿用湿式多盘制动器工作原理及温升特性  

The Principle and the Characteristics of Temperature Rise of Wet Type Multi-disk Brakes for Coaling Mine

作　　者：代立明 DAI Li-ming(Shanxi Tiandi Coal Mining Machine Co.,Ltd.,Taiyuan 030006,Shanxi)

机构地区：[1]山西天地煤机装备有限公司内蒙古分公司,山西太原市030006

出　　处：《凿岩机械气动工具》2021年第1期20-22,26,共4页Rock Drilling Machinery & Pneumatic Tools

摘　　要：介绍了矿用湿式多盘制动器的结构及原理,分析了其散热机理,推导出制动器温升的计算模型,并以某种轻型车为例对该车制动器的温升进行了计算、分析。This paper introduces the structure and principle of the mine wet multiple-disks brake,and the cooling mechanism is analyzed.It derives the calculation model of the temperature rise of the brake.Taking some kind of light vehicles as an example,It calculates and analyzes the vehicle brake temperature rise.

关 键 词：湿式多盘制动器 散热方式 冷却系统 

分 类 号：TH243[机械工程—机械制造及自动化]