HEAT RECOVERY OF FLUE GASES IN THE HEAT EXCHANGER KOZUHAROVA TAKING INTO ACCOUNT LONGITUDINAL HEAT CONDUCTION
Based on a simple heat balance and heat transfer taking into account the longitudinal conductivity derived equations and the developed algorithm of calculation of shell and tube heat exchanger. Comparative calculations on the model (without longitudinal heat conduction - a mode of ideal displacement) and the proposed algorithm, showing that when the number of longitudinal Heat conduction Pe ≤ 12 the heat transfer surface must be increased.