In the actual operation, the scraper chain deformation and broken chain are the main fault forms of expression of buried scraper conveyor, in order to ensure the reliable operation of the scraper chain, chain design and selection, heat treatment of materials and equipment installation and commissioning are suggested.%埋刮板输送机在实际运行中刮板链条的变形和断链是该机械故障的主要表现形式,为了保证刮板链条的可靠运行,在刮板链条的设计与选型、材料的热处理方式和设备安装调试等方面提出了相应的建议。
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