带最大正负功带式输送机运行工况的分析

摘要

This article analyzed the various operation conditions of the belt conveyer with maximum positive work and maximum negative work in running state, and is of some referential significance for related specialties.%文章分析了具有最大正功又具有最大负功发电运行状态带式输送机运行的各种工况，对相关专业有一定的借鉴意义。