山东煤炭科技2024，Vol.42Issue(8)：99-104,6.DOI:10.3969/j.issn.1005-2801.2024.08.020
下运带式输送机盘式制动器液压系统设计及研究
Design and Research of Hydraulic System for Disc Brake of Downward Belt Conveyor
宋雨 1陈子博 2谢方伟2
作者信息
- 1. 山东新矿赵官能源有限公司,山东 德州 251113
- 2. 中国矿业大学,江苏 徐州 221116
- 折叠
摘要
Abstract
Based on the braking requirements of the downward belt conveyor and combined with the operating working conditions,design a disc brake hydraulic system based on electro-hydraulic proportional relief valve.Calculate key parameters such as the maximum working pressure,maximum working flow rate and others of the hydraulic system,select key components such as the electro-hydraulic proportional relief valve,energy accumulator and so on,and design a reasonable and reliable disc brake system hydraulic station;Combined with the working principle of the hydraulic system,the action instructions of the braking system under different working conditions are designed and explained in detail,a disc brake hydraulic system is built based on electro-hydraulic proportional relief valve using AMESim,and the dynamic response characteristics of the system are explored.The results show that the designed disc brake hydraulic system has relatively good starting characteristics and can well meet the requirements for the use of downward conveyor belts.关键词
下运带式输送机/盘式制动器/液压系统/液压站设计Key words
downward belt conveyor/disc brake/hydraulic system/hydraulic station design分类
矿业与冶金引用本文复制引用
宋雨,陈子博,谢方伟..下运带式输送机盘式制动器液压系统设计及研究[J].山东煤炭科技,2024,42(8):99-104,6.
