In an 18-tons absorption refrigeration system, the heating in the generator is carried out by using steam at 3 Bar and 85% dry. The refrigeration temperature is -10OC. The condensation of the refrigerant is carried out at 30 OC using cooling water. Determine: a) The maximum possible COP of the system and b) The quantity of steam required per hour to run the plant if the steam leaves the generator as saturated water at the same pressure. Assume actual COP to be 40% of the maximum COP.
In an 18-tons absorption refrigeration system, the heating in the generator is carried out by using steam at 3 Bar and 85% dry. The refrigeration temperature is -10OC. The condensation of the refrigerant is carried out at 30 OC using cooling water. Determine: a) The maximum possible COP of the system and b) The quantity of steam required per hour to run the plant if the steam leaves the generator as saturated water at the same pressure. Assume actual COP to be 40% of the maximum COP.
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
Chapter41: Troubleshooting
Section: Chapter Questions
Problem 8RQ: When the outside ambient air temperature is 90F, the temperature of the condensing refrigerant in a...
Related questions
Question
In an 18-tons absorption refrigeration system, the heating in the generator is
carried out by using steam at 3 Bar and 85% dry. The refrigeration temperature
is -10OC. The condensation of the refrigerant is carried out at 30
OC using
cooling water. Determine:
a) The maximum possible COP of the system and
b) The quantity of steam required per hour to run the plant if the steam leaves
the generator as saturated water at the same pressure. Assume actual COP
to be 40% of the maximum COP.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps
Knowledge Booster
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
Refrigeration and Air Conditioning Technology (Mi…
Mechanical Engineering
ISBN:
9781305578296
Author:
John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:
Cengage Learning
Principles of Heat Transfer (Activate Learning wi…
Mechanical Engineering
ISBN:
9781305387102
Author:
Kreith, Frank; Manglik, Raj M.
Publisher:
Cengage Learning
Refrigeration and Air Conditioning Technology (Mi…
Mechanical Engineering
ISBN:
9781305578296
Author:
John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:
Cengage Learning
Principles of Heat Transfer (Activate Learning wi…
Mechanical Engineering
ISBN:
9781305387102
Author:
Kreith, Frank; Manglik, Raj M.
Publisher:
Cengage Learning