round air jet

METHOD OF THE BOILER ROOM VENTILATION SYSTEM EFFICIENCY EXPERIMENTAL DETERMINATION

The issue of the normative air exchange ensuring in the premises of the boiler houses is extremely important. The article presents the results of theoretical and experimental studies of air velocity determination in the distribution of air by round and compact jets in the boiler room. Graphical and analytical dependences are given. The research results substantiate the higher accuracy of the average air flow velocity determination in small boiler rooms.