Study On Ventilation System Optimization And Anti - Wind Control Of Lion Rock

Shizi mountain copper mine start to begin fourth deep mining engineering,the mine depth of major ore body is from14and15horizon to16,17,18horizon,the mine mining depth increase to737m,the scope of mining widened fom55section line to75section line along the length of ore bodies increase of200m.The service area of ventilation system increase in three-dimensional way, so there is a need for carry out optimization design research of mine ventilation system.This paper mainly studied the following contents:(1)Through the analysis of ventilation system current situation, found some problems and discuss the necessity of optimization design.(2)The elements of ventilation system optimization mainly includes in ventilation way, ventilation route, air demand and so on.(3)To propose design three technically feasible plan of ventilation system and calculate related parameters.(4)To establish Simple and practical indicators of ventilation system and apply science theory to optimize those three solutions.(5)To improve it inverted ventilation function of this system.This paper found on the basis of Shizi mountain copper mine ventilation system optimize reconstruction project,to find and solve the problem of this mine ventilation system,study on ventilation system optimization design,using scientific decision method,to determine the optimal solution and improve it inverted ventilation function of this system.This paper provide theoretical basis for optimization of the ventilation system transformation.