Authors: Kremenchutskyi M.F., Mukha O.A., Puhach I.I., Puhach S.I., Stolbchenko O.V.

 

The questions of determination basic descriptions of the system ventilation making of deadlocks are examined taking into account concrete aerodynamic descriptions ventilators of local ventilation. The mathematical model the examined system is developed in the unfolded kind. At a decision set the problem the variants of the use single and pair work of ventilators are considered. Authenticity of the offered method is confirmed numeral calculations. The practical value of work consists in development universal model a vent system deadlock making, allowing to take into account all constituents source of traction and vozdukhovoda at the different variants of ventilation.

2010_4 Kremen
2012-12-14  211.2 KB  1197

Tags: aerology • dead-end mine workings • ventilation parameters