10) Given the energy flow into and out of a boiler as below, estimate the heat balance (the difference between energy in and out in term of percentage) (a) 1.7% (d) 2.1% Coal: 123,330,000 Btu/h Combustion air: 0 Btu/hr (b) 0.3% (e) 3.1% Flue gas: 16,150,000 Btu/h Blowdown: 5,251,000 Btu/h Makeup water 0 Btu/h Flue surface losses: 716,400 Btu/h Boiler surface losses: 418,400 Btu/hr (c) 2.5% Steam: 103,100,000 Btu/h Condensate return 4,480,000 Btu/h

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
icon
Related questions
Question
100%

Please explain

Page 3 of 3
5 of 584 words
Q Search
10) Given the energy flow into and out of a boiler as below, estimate the heat balance (the difference
between energy in and out in term of percentage)
(a) 1.7%
(d) 2.1%
D Accessibility: Unavailable
Coal:
123,330,000 Btu/h
Combustion air:
0 Btu/hr
Flue gas:
16,150,000 Btu/h
Blowdown:
5,251,000 Btu/h
OP
(b) 0.3%
(e) 3.1%
Makeup water
0 Btu/h
d
P
1
W
Flue surface losses:
716,400 Btu/h
Boiler surface losses:
418,400 Btu/hr
(c) 2.5%
Steam:
103,100,000 Btu/h
Adobe Acrobat
Condensate return
4,480,000 Btu/h
Focus
B
Voice
Editor Reuse Files
19
I
455 PM
11/8/2023
Transcribed Image Text:Page 3 of 3 5 of 584 words Q Search 10) Given the energy flow into and out of a boiler as below, estimate the heat balance (the difference between energy in and out in term of percentage) (a) 1.7% (d) 2.1% D Accessibility: Unavailable Coal: 123,330,000 Btu/h Combustion air: 0 Btu/hr Flue gas: 16,150,000 Btu/h Blowdown: 5,251,000 Btu/h OP (b) 0.3% (e) 3.1% Makeup water 0 Btu/h d P 1 W Flue surface losses: 716,400 Btu/h Boiler surface losses: 418,400 Btu/hr (c) 2.5% Steam: 103,100,000 Btu/h Adobe Acrobat Condensate return 4,480,000 Btu/h Focus B Voice Editor Reuse Files 19 I 455 PM 11/8/2023
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Knowledge Booster
Heat Exchangers
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY