480 Fermentation and Biochemical Engineering Handbook MRIZ'CONNCCTLD IN s.r.UR,儿UNr(G 制/山沿H PERFORMANCE OF ONE UNT TUBE S UID VAPORIZED OR CONDENSED 2 MOLECULAR WEIGH HERMAL CONDUCTIVITY 百H: LL 29 PRESSURE DROP RATURE PITCH 4 TUBESHEET二5 TATIONAR FLOATING HEAD COYER MPNGEMENT PROTECTION 4I coRROSION ALLOWANCE-SHELL SIDE TUE HDL TEMA CUASS Figure 2. Heat exchanger specification sheet (@1978 by Tubular Exchange Manufactur ers Association, all rights reserved)480 Fermentation and Biochemical Engineering Handbook 7 0 PERFORMANCE Of ONE UNIT ' WEUSIDE - NBE SIDE -- IO SUlD CIRCULATED I1 TOTAL FLUID ENTERING __ __ 12 14 16 Fh@ VAPORIZED OR CONDENSEpI I7 STEAM CONDENSED 18 GRAb'F￾I9 VFOSIW - -_- - - . .- - - VAPOR LIQUID STEAM - - - - 13 - _- - ____ - I5 N4N CONOENSAELES . - - _- . - - ___~__-- - _-- - . _. __-- -- - ._ -. _-_- . - - - - ~ __ - , 20 MOLECUJUR WEIGHT ~- 21 SPECIFIC HI! - 24 TEMPERAIURE IF tf - BTU/LB F BTUlLE 'I 22 THERMAL CONDUCfl~W - BN/l44F '1 - BTU/HR_FI_* F 23 LATENT HEAT - ETU/LB .F 25 TEMPERATURE OUT .F Id OPERATING PRESSURE ?SIC ?SIC 27 NO PASSES PER SHELL -_ __ 'F __ - __ ~ ZI VELOCITY Ff/SEC - FTTC 29 30 31 32 I - ~~ PRESSURE DROP - PSI PSI - FOULING RESISTANCE (MIN) HEAT EXCHANGEOBTU/HR FTD CORRECTEq' F_ TRANSFER RATE-SERVICE CLEAN I 31 34 35 36 37 Figure 2. Heat exchanger specification sheet. ( 01 978 by TubufarExchange Manufactur￾ers Association, all rights reserved) CONSTRUCTION OF ONE SHELL I DESIGN PRESSURE PSI TEST PRESSURE PSI DESIGN TEMPERATURE 'F 'F - PSI __ -_ - __ -1 - __ TUBES NO OD EM LENGTH wicn