Saturated liquid water at a flow rate of 100 kg/h and temperature of 110C is to...
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Saturated liquid water at a flow rate of 100 kg/h and temperature of 110°C is to be heated in a convection section of a furnace by convective hot gas stream from the radiant section as illustrated in Figure 1 below. The hot gas stream enters the convection section at an average velocity of 6 m/s, pressure of 1 atm and temperature of 450°C. Stack -Convection Section -Bridgewall Radiant Section Burner Figure 1: Typical Configuration of a Furnace Tube banks are installed in the convection section in a staggered arrangement. There are 7 rows in the flow direction with 5 tubes in each row. The outer diameter of the tubes is 2.5 cm and the longitudinal and transverse pitches are S₁ = 4 cm and ST = 3 cm, respectively. Using the properties of air for the hot gas, determine the length of individual tube in the tube bank to heat the saturated liquid water to saturated vapour. Saturated liquid water at a flow rate of 100 kg/h and temperature of 110°C is to be heated in a convection section of a furnace by convective hot gas stream from the radiant section as illustrated in Figure 1 below. The hot gas stream enters the convection section at an average velocity of 6 m/s, pressure of 1 atm and temperature of 450°C. Stack -Convection Section -Bridgewall Radiant Section Burner Figure 1: Typical Configuration of a Furnace Tube banks are installed in the convection section in a staggered arrangement. There are 7 rows in the flow direction with 5 tubes in each row. The outer diameter of the tubes is 2.5 cm and the longitudinal and transverse pitches are S₁ = 4 cm and ST = 3 cm, respectively. Using the properties of air for the hot gas, determine the length of individual tube in the tube bank to heat the saturated liquid water to saturated vapour.
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Related Book For
Essentials of Contemporary Management
ISBN: ?978-0077439477
5th edition
Authors: Gareth Jones, Jennifer George
Posted Date:
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