Mileikovskyi V. Systems of an air distribution at zonal ventilation of turbine branches of the atomic power station

Using analysis of theoretical and practical researches space- and energy-saving systems of an air distribution for maintenance of normative parameters of air in tur-bine branches of the nuclear power plant are created. The mathematical model of an air interchange in these rooms is developed. It is shown, that for maximization of efficiency of an air interchange it is necessary to fan jets which intensively fades and do not interacts with con-vection streams. The mathematical model of a jet which is floored on a convex cylindrical surface is created. Designs of end and transit air-distributors ejection tan-gential (ПЕТ) with use of interacting of jets which are floored on a convex surface are developed. The design procedure of inlet ventilation systems with use of air distributors ПЕТ is created.