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通过对具体工程设计中的垂直胶带输送机提升系统与绞车提开系统的技术经济比较，用以说明垂直胶带输送机在矿井提升应用的潜力。
The technical and economical comparison of the vertical belt conveyor lifting system and the winch opening system in a specific engineering design is used to illustrate the potential of vertical belt conveyors in mine hoisting applications.