摘要
从下运带式输送机主机设计的角度,围绕异步电动机机械特性,对下运带式输送机超速保护一级限定值作了探讨,并列举了计算实例。
From the viewpoint of downward belt conveyor designing,the first-level limit of overspeed protection of the downward belt conveyor was discussed based on mechanical properties of asynchronous motors,and a calculated example was listed.
出处
《矿山机械》
北大核心
2012年第10期64-66,共3页
Mining & Processing Equipment
关键词
下运带式输送机
超速保护
限定值
downward belt conveyor
overspeed protection
limit
