中国新型高效多用途液压碎石机  

Chinese Novel Highly Effective Hydraulic Hammer for Multiple-usage

作　　者：李焕臣[1] 管念伟[1] 

机构地区：[1]长沙矿山研究院

出　　处：《世界采矿快报》1990年第13期41-42,共2页

摘　　要：液压碎石机自研制推出以来,以其可靠、经济、灵活、安全和适用范围广等优点,很快在各国得到了广泛的发展与应用。在采矿方面,它正在逐步取代二爆法破碎大块矿岩的传统工艺,还在探索用它来直接进行巷道掘进和采矿;在冶炼厂,用它清理炉口、钢包、破碎炉渣;在市政工程中,用它拆毁钢筋混凝土基础、破碎水泥路面、开挖冻土等等,应用十分广泛。Changsha Institute of Mining Research has devoted herself to the development of hydraulic hammer and its carrer for 15 years,and presented two sort products with liquidus- cushion and steel to steel types and 10 sizes in total up to date. These products are fashionable all over the country and widely used in the mines,mills and smelters of Anshan Iron and Steel complex,Benxi Iron and Steel works,Capital Iron and Steel Co.,Wuhan Iron and Steel Complex,Tangshan Steel Co.,Da- chang Mines Bureau and Zhengzhou Aluminum Co.etc,and in municipal engineerings in Beijing,Tianjin,Shenyang,Anshan, Changchun,Harbin and Jijihar cities.This paper describes the characteristics and performance of the two sort products generally.

关 键 词：碎石机 液压 多用途 

分 类 号：TD422.5[矿业工程—矿山机电]