Pneumoimpulso sąveikos su difrakcine gardele modeliavimas stambių dalelių metodu regeneruojant rankovinius filtrus

Abstract

The new effective method for regeneration of hag filters are begun to use in former years. Pneumatic pulse method is based by action of enlarge pressure of air wave which regenerate the filter cloth. Because the efficiency of filters regeneration depends on the pneumatic pulse parameters in this work the main attention is paid to its estimation. The optimal value of pneumatic pulse parameters have been obtained in application of aerodynamic equations and in pneumatic pulse modelling by the method of big particles during the computer experiment. Parameters obtained in such a way and other valuey evaluated during the experiment gave the opportunity to create the effective pneumatic pulse devices, using for bag filters regeneration.