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液压防爆提升机是煤矿井下提升发展的方向。因此,河南大有能源股份有限公司常村煤矿购进一台2JTY-2型液压绞车,是洛阳矿山机械研究所研制生产的同型号提升机的第一台,安装在800m材料暗斜井绞车房。使用中发现,它存在油温升高较快的问题,极不利于矿井的安全生产。因此,本文对该问题的解决改造方法进行分析整理,以提供相关借鉴。
Hydraulic explosion-proof hoist is the direction of coal mine to enhance the development. Therefore, Henan Evergreen Energy Co., Ltd. Changcun Coal Mine purchased a 2JTY-2 hydraulic winch, Luoyang Mining Machinery Research Institute developed and produced the same type of hoist the first one, installed in the 800m material blind shaft winch winch . Found in use, it exists the problem of rapid rise in oil temperature, very detrimental to mine safety in production. Therefore, this article analyzes and resolves the method of resolving the problem and provides reference for it.