摘要
以矿用防爆柴油机自动保护装置为研究对象,分析了矿用防爆柴油机机油保护、气保护、电保护三种自动保护装置的工作原理和应用情况,比较了三种装置的优缺点,指出了制约电保护装置发展的问题,提出了自动保护装置的选用和设计建议。
Taking the automatic protection device for the mine explosion-proof diesel engine as the research object,the working principle and application of three automatic protection devices for mine explosion-proof diesel engine have been analyzed,which including engine oil protection,gas protection and electric protection.The advantages and disadvantages of the three devices have been compared,the problems that restricted the development of electric protection device have been proposed,the selection and design suggestions of automatic protection devices have been put forward.
作者
赵明岗
ZHAO Minggang(CCTEG Taiyuan Research Institute Co.,Ltd.,Taiyuan 030006,China)
出处
《煤矿机电》
2019年第2期52-54,57,共4页
Colliery Mechanical & Electrical Technology
关键词
防爆柴油机
自动保护装置
机油保护
气保护
电保护
explosion-proof diesel engine
automatic protection device
engine oil protection
gas protection
electric protection
