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1. A water tube boiler generates 7,300 kg of steam per hour at a pressure of1.4 MPa and a quality of 98% when the feed water is 24°C. Find a) Factor of Evaporation b) Equivalent Evaporation c) Developed Boiler Horsepower d) %rating developed if the heating surface is 190 m2 e) Overall efficiency if coal having an HHV of 5000 KCal/kg as fired is used at the rate of 3000 L/hr.

1. A water tube boiler generates 7,300 kg of steam per hour at a pressure of1.4 MPa and a quality of 98% when the feed water is 24°C. Find a) Factor of Evaporation b) Equivalent Evaporation c) Developed Boiler Horsepower d) %rating developed if the heating surface is 190 m2 e) Overall efficiency if coal having an HHV of 5000 KCal/kg as fired is used at the rate of 3000 L/hr.

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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1. A water tube boiler generates 7,300 kg of steam per hour at a pressure of1.4 MPa and a quality of 98% when the feed water is 24°C. Find a) Factor of Evaporation b) Equivalent Evaporation c) Developed Boiler Horsepower d) %rating developed if the heating surface is 190 m2 e) Overall efficiency if coal having an HHV of 5000 KCal/kg as fired is used at the rate of 3000 L/hr.
Transcribed Image Text:1. A water tube boiler generates 7,300 kg of steam per hour at a pressure of1.4 MPa and a quality of 98% when the feed water is 24°C. Find a) Factor of Evaporation b) Equivalent Evaporation c) Developed Boiler Horsepower d) %rating developed if the heating surface is 190 m2 e) Overall efficiency if coal having an HHV of 5000 KCal/kg as fired is used at the rate of 3000 L/hr.
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