采煤机与刮板输送机协同控制技术研究
Research on Coal Mining Machine and Scraper Conveyor Cooperative Control Technology
唐广洲1
作者信息
- 1. 汾西矿业集团公司机电管理部,山西 介休 032000
- 折叠
摘要
针对矿井使用的MG900/2400-WD型采煤机、SGZ1000/3×1200型刮板输送机的系统控制需求,搭建起采煤机与刮板输送机协同控制系统.测试结果表明:通过协同调速技术的应用,可有效降低刮板输送机20％～30％的无效机械损耗及电能损耗,单台设备年度维护费用可节省约2.5万元,技术经济效益显著,实现了预期的研究目的.
Abstract
Aiming at the system control requirements of MG900/2400-WD coal mining machine and SGZ1000/3×1200 scraper conveyor used in the mine,the cooperative control system of coal mining machine and scraper conveyor is set up.The test results show that:through the application of cooperative speed control technology,it can effectively reduce the ineffective mechanical loss and electric energy loss of the scraper conveyor by about 20％～30％,and the annual maintenance cost of a single piece of equipment can be saved by about 25,000 yuan,with significant technical and economic benefits,and it has achieved the expected purpose of the research.
关键词
采煤机/刮板输送机/协同调速/节能降耗Key words
coal mining machine/scraper conveyor/coordinated speed regulation/energy saving and consumption reduction/equipment life引用本文复制引用
出版年
2024
NETL
NSTL
万方数据