大功率采煤机破碎机的改进设计

Improved Design of High-Power Shearer Crusher

为提高大功率采煤机悬臂式破碎机的破碎能力与运行可靠性,介绍了悬臂式破碎机的主要组成结构,分析了该种破碎机在日常应用中存在的主要问题,并针对这些问题,进行了一系列具体改进设计。实际应用结果表明,经改进后的破碎机破碎能力更强,运行更可靠,此项研究可为采煤机破碎机的优化设计提供参考。

In order to improve the crushing ability and operation reliability of the high-power shearer cantilever crusher,the main structure of the cantilever crusher is introduced,the main problems in the daily application of the crusher are analyzed,and a series of concrete improvement designs are carried out for these problems.