煤炭工程 ›› 2019, Vol. 51 ›› Issue (4): 58-61.doi: 10.11799/ce201904014
• 生产技术 • 上一篇 下一篇
冀鹏飞
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摘要： 针对目前在用带式输送机清扫器存在的清扫效果不理想的问题，根据带式输送机对清扫器压紧力的要求，设计了一种能够实现恒定压紧力的清扫器装置。介绍了其工作原理及其特点，该装置应用电液比例控制的液压系统，实现清扫器恒定压紧力，并可对压紧力进行调节，通过对该清扫器的液压系统进行仿真分析及对系统进行试验验证，证明该清扫器的应用可减轻工人的劳动强度，使用效果良好。
关键词: 带式输送机, 清扫器, 液压控制系统, 恒压紧力
Abstract: According to the requirement of the belt conveyor for the compacting force of the sweeper, a cleaning device which can realize the constant pressure is designed, and its working principle and characteristics are introduced. The hydraulic system controlled by the electro-hydraulic proportion is used by the device. The cleaner can realize the constant pressing force, and adjust the pressing force. With the practice,it is used to reduce the labor intensity of the workers.
中图分类号:
TD528
冀鹏飞. 带式输送机恒压紧力清扫器的研究[J]. 煤炭工程, 2019, 51(4): 58-61.
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