近悉 ,全国最深的立井排水系统在山东新汶矿业集团潘西煤矿副立井一次试验成功 ,并投入运行。该排水系统是由北京煤炭设计院设计的 ,配备了 4台功率 2 0 0 0ｋＷ的电机 ,排水扬程为 10 79 7ｍ ,创全国立井排水最深纪录。该矿过去利用 - 15 0 ,- 35 0 ,- 74 0ｍ水平泵站逐级上排 As we know, the deepest shaft drainage system in the country was successfully tested at the vice shaft of Panxi Coal Mine in Shandong Xinwen Mining Group and put into operation. The drainage system was designed by Beijing Coal Design Institute and equipped with 4 electric motors with a power of 2000 kW and a drainage head of 10 797m, marking the deepest record of nationwide shaft drains. The mine used to use - 15 0, - 35 0, - 74 0m level pumping station level by level