b Soram generators are a type of heat exchanges that are used ipower plants to gemerate steam at desired pressure andtemperature e as bộ, na steam generator, saturated liquidwater at 30Centers a 6omm diameter tube at the volume flowate of 12US. Ater exchanging heat with hot gn the waterchanges to steam and leaves the generator at a pressure ofs MPaand a temperature of 400C. During this procesa, the dameter ofthe water/veam tube does not change.2 shemnc of the tam eronw Cakculate the steam ma flow rate.a what is the iniet veiocity of the eam(4 marks2markswhat is the esit velocty of the steamOmarkaM Calculate the rate of heat transfer in Mw) required tochange the phase of lquid water to steam.6 marka

(i) The stream mass flow rate is 12 kg/s. (ii) The inlet velocity of the steam is 4.24 m/s. (iii)…

em genertoare atothetanghatadn power antsto gnerate madere reend emperture G at are u eure and unurated d the volume fow watert centmamdanter of1 Ater eche hangn to amand the gmerator aprereM 30Centers water ndatemperofc urth prohedmeterof hewateram e do otchang ut * Cae the stean maa foe rate mark whatathe et vetyof e em whatthe tvetyf the imarke M ethete of heat raer n rered to thange the phef e m vaer n M rered mark

em genertoare atothetanghatadn power antsto gnerate madere reend emperture G at are u eure and unurated d the volume fow watert centmamdanter of1 Ater eche hangn to amand the gmerator aprereM 30Centers water ndatemperofc urth prohedmeterof hewateram e do otchang ut * Cae the stean maa foe rate mark whatathe et vetyof e em whatthe tvetyf the imarke M ethete of heat raer n rered to thange the phef e m vaer n M rered mark

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter47: High-pressure, Low-pressure, And Absorption Chilled-water Systems

Section: Chapter Questions

Problem 13RQ: The subcooling temperature in a condenser can be measured by taking the difference between the A....

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