论文部分内容阅读
马钢南山矿业公司和尚桥选矿厂针对输送带拉紧装置没有防尘装置扬尘严重,影响矿区整体环境和威胁选厂工作人员身体健康和生命安全的问题,通过对传统扬尘处理方式及其缺点的分析研究,结合其他选厂对输送带拉紧装置增设防尘处理的实践经验,提出采用外蒙彩钢板的轻钢框架制成拼装结构,用可移动的轻钢结构密闭装置取代可拆卸的轻钢结构密闭装置,解决了吊装坠坨轮时需要拆卸密闭装置的难题及堵矿时的机械清理问题,为其他矿山同类装置的改进提供了参考借鉴,取得了较好的环境效益和经济效益。
Masteel Nanshan Mining Company Whiskers Bridge dressing plant for the conveyor belt tensioner dust-free device without serious dust, affecting the overall mining environment and threaten the health of plant workers and the safety of the problem, through the traditional dust handling and its shortcomings Analysis and research, combined with other selected factory on the conveyor belt tensioning device additional dust handling experience, put forward the use of outer steel plate made of lightweight steel frame assembled structure, removable light steel structure to replace the removable light fixture The steel structure sealing device solves the problem that the sealing device needs to be disassembled when lifting the falling lump wheel and the mechanical cleaning problem when blocking the ore, which provides references for the improvement of similar devices in other mines and has achieved good environmental benefits and economic benefits.