Mine pump room intelligent drainage control method and system based on big data analysis

• Main Authors: MAO SHANJUN, JIANG WENLEI, XUE GUOHUA, ZHANG BING, ZHANG CHUNXIAO, GAO PENG, LEI GUISHENG, JING CHAO, HUANG WEI, SONG QI
• Format: Patent
• Language: Chinese; English
• Published: 27.05.2022
• Subjects: BLASTING; EARTH DRILLING; FIXED CONSTRUCTIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; MINING; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS; WEAPONS

The invention provides a mine pump room intelligent drainage control method and system based on big data analysis, and belongs to the technical field of coal mine underground pump room intelligent drainage. Data such as accumulated running time of water pumps, drainage efficiency, power consumption per hundred meters per ton of water and mine water inflow are analyzed through an intelligent analysis mathematical model, meanwhile, a mine power utilization peak avoiding and valley filling scheme is combined, all the water pumps in a pump room are comprehensively graded and ranked, and an optimal drainage scheme is calculated and given. And making a drainage scheduling plan instruction through the drainage scheme. Through comprehensive evaluation of mine drainage water inflow and electricity consumption, balance coordination control over the water sump liquid level is achieved, peak avoiding and valley filling are achieved to the maximum extent, drainage power consumption is greatly reduced, drainage efficiency