B[20M]/ Boiler generates 2400 kg of dry steam per hour at a pressure of 11 bar. Thegrate area of the coal is 3 m² and 90 kg of coal is burnt per m² of grate area per hour.The calorific value of the coal is 33180 kj/kg, and the temperature of feed water is 17.5oC. Determine (1) actual evaporation per kg of coal. (2) equivalent evaporation. (3)efficiency of the boiler.US(01.2

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Answered: B[20M]/ Boiler generates 2400 kg of dry…

EBK ELECTRICAL WIRING RESIDENTIAL

19th Edition

ISBN:9781337516549

Author:Simmons

Publisher:Simmons

Chapter19: Special-purpose Outlets-water Pump, Water Heater

Section19.2: Water Heater Branch Circuit

Problem 8R: For residential water heaters, the Consumer Product Safety Commission suggests a maximum temperature...

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