PROCESSES OF DRAWING UP A VENTILATION SYSTEM SCHEME IN MINES

Ventilation is a fundamental part of any underground mine operations. The main purpose of underground ventilation is to provide sufficient air to all workplaces. Today, modern mechanized underground metal mines are widely used mobile equipment powered by diesel fuel. production rates. Ore can be obtained from many productions due to the production rate at the mine will stop. Amount of air flow the demand for an underground mine depends on several factors, including daily production capacity, number of diesel equipment, ambient temperature, extraction method, extraction depth and airway type.After the implementation of  IV stage emission standards for non-road diesel engines, this is becoming more difficult to determine hence the amount of air flow required for underground mines reducing diesel emissions.