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介绍了一种新型运输设备,即上皮带向外输送煤炭、下皮带向内运送辅助材料的JSJ-44型伸缩双边带式输送机以及上皮带向内运送辅助材料、下皮带向外输送煤炭的伸缩双向带式输送机。它根据目前各矿机械化采区顺槽掘进时所配备的可伸缩带式输送机改造而成,是一种适合我国国情的综掘后配套多功能新型运输设备。
A new type of transportation equipment is introduced, namely JSJ-44 telescopic double-side belt conveyor with upper belt conveying coal outwards and lower belt conveying auxiliary materials inwards, auxiliary materials conveying inwards with upper belt and coal conveying with lower belt Telescopic two-way belt conveyor. It is based on the current mining mechanized mining area along the groove when the tunnel equipped with retractable belt conveyor transformation made from, is a kind of suitable for China’s national conditions after supporting multi-functional new transport equipment.