摘要
皮带输送机能否高效、安全运转,张紧器的选用及安装位置起着至关重要的作用。经过对运输机皮带的4种张紧方法,以及其安装在不同位置时的受力情况进行分析,并结合设备的运营安全需求、设备投资的经济性需求,得到4种皮带张紧器在4种输送方式下最优的型号选择,以及找出最合理的安装部位,为输送机设计提供良好的参考依据,最终达到4种皮带运输方式下,输送机都能具备运营稳定、高效、安全可靠、经济适用的特点。
Whether the belt conveyor can operate efficiently and safely, the selection and installation position of the tensioner play a vital role. Through the analysis of four tightening methods of conveyor belt and the force exerted on it when it is installed in different positions, and combined with the operation safety demand of equipment and the economic demand of equipment investment, the optimal model selection of four belt tensioners under four conveying modes is obtained, and the most reasonable installation location is found out, a good reference for the design of conveyor is provided, and finally the characteristics of stable operation, high efficiency, safety, reliability and economic applicability under four kinds of belt transportation modes are achieved.
作者
秦海初
QING Hai-chu(Taiyuan University of Technology, Taiyuan 030024, China;Shanxi Zhongmei Huajin Energy Co., Ltd., Yuncheng 043300, China)
出处
《机电工程技术》
2019年第8期174-176,共3页
Mechanical & Electrical Engineering Technology
关键词
安装部位
张紧器
经济性
安全性
皮带输送
installation location
tensioner
economy
safety
belt conveyor
