双轴悬吊式振动放矿机的结构改进  

Structural Improvement of Double-Shaft Suspension Type Vibration Feeder

作　　者：赵亮 张斑虎 韩登甲 李国平 Zhao Liang;Zhang Ban-hu;Han Deng-jia;Li Guo-ping

机构地区：[1]金川集团股份有限公司三矿区

出　　处：《金川科技》2020年第3期34-36,共3页Jinchuan Science and Technology

摘　　要：矿石转运系统地表矿仓底部设有一台双轴悬吊式振动放矿机,放矿机台板倾角为16°,安装2台11kW电机做为振动源,采用三角带传动。在实际运行过程中发现放矿机下矿漏斗后部矿石堆积不流动,形成死矿,造成放矿效率低,且传动三角带经常脱落造成故障停车。为解决该问题,本文主要优化放矿机激振方式,调整放矿机排矿口,保证放矿机生产能力的同时解决了其故障率高的问题。At the bottom of the surface ore bin of the ore transfer system,there is a two-axis suspension type vibrating ore-drawing machine with an inclination angle of 16 degrees.And two 1 lkW motors are installed as vibration sources,which are driven by triangle belts.In the actual operation process,it was found that the ore piled up behind the ore hopper of the ore machine did not flow,forming dead ore,resulting in low ore discharge efficiency,and the transmission triangle belt often fell off and caused a malfunction.In order to solve this problem,this paper mainly optimizes the mining machine excitation method,adjusts the discharge port of the mining machine,ensures the production capacity of the mining machine,and solves the problem of high failure rate.

关 键 词：双轴悬吊式振动放矿机 激振方式 排矿口 生产能力 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]