摘要
文章简要介绍了刨煤机的基本结构,特点和适用范围,着重介绍了近年来刨煤机在我国的使用情况,以及国外刨煤机的发展现状,指出了国内生产的刨煤机与国外技术相比存在的差距和今后的发展方向,并建议尽快制定我国煤层的可刨性(可截割性)指标,开展对我国煤层可刨性(可截割性)的普查工作。
The paper briefly introduces the basic structure, characteristics and application scope of plough, emphatically describes the application situation of plough in China and the development status of plough abroad. The paper also points out the difference between domestic and foreign plough technologies as well as the future developmental orientation, suggests establishing cutability indexes as quick as possible to develop a general survey of coal seam in cutability.
出处
《煤矿机电》
北大核心
2004年第5期25-29,共5页
Colliery Mechanical & Electrical Technology
关键词
刨煤机
结构特点
适用范围
国内外现状
发展方向
可刨性(可截割性)
plough
structural characteristic
scope of application
status both at home and abroad
developmental orientation
cutability
