1.Convert 21 inches of Hg (vacuum, gauge) to kPa (absolute)

Precision Machining Technology (MindTap Course List)
2nd Edition
ISBN:9781285444543
Author:Peter J. Hoffman, Eric S. Hopewell, Brian Janes
Publisher:Peter J. Hoffman, Eric S. Hopewell, Brian Janes
Chapter2: Measurement, Materials, And Safety
Section2.5: Quality Assurance, Process Planning, And Quality Control
Problem 1RQ: What are the four basic parts of a process plan?
icon
Related questions
Question
1.Convert 21 inches of Hg (vacuum, gauge) to
kPa (absolute)
2. Trays which hold 10 ounces are being
processed in a continuous retort. The cook
zone of the retort is 120 inches long. The belt
speed is 2.1 feet per minute. If the trays are 5
inches wide and spaced 1 inch apart on the
belt, what is the production rate of the system
in trays per hour? What is the production rate
in kg per hour? What is the exposure time of a
tray in the cooking zone in minutes?
3. A differential pressure sensor is attached
across the two effects in an evaporator reads
5.6 psi with the high side attached to the first
effect. A separate gauge on the first effect
reads 9.21 inches Hg (vacuum). What are the
pressures of the first and second effects in
kPa absolute?
Transcribed Image Text:1.Convert 21 inches of Hg (vacuum, gauge) to kPa (absolute) 2. Trays which hold 10 ounces are being processed in a continuous retort. The cook zone of the retort is 120 inches long. The belt speed is 2.1 feet per minute. If the trays are 5 inches wide and spaced 1 inch apart on the belt, what is the production rate of the system in trays per hour? What is the production rate in kg per hour? What is the exposure time of a tray in the cooking zone in minutes? 3. A differential pressure sensor is attached across the two effects in an evaporator reads 5.6 psi with the high side attached to the first effect. A separate gauge on the first effect reads 9.21 inches Hg (vacuum). What are the pressures of the first and second effects in kPa absolute?
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Basic Terminology in Mechanics
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.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Precision Machining Technology (MindTap Course Li…
Precision Machining Technology (MindTap Course Li…
Mechanical Engineering
ISBN:
9781285444543
Author:
Peter J. Hoffman, Eric S. Hopewell, Brian Janes
Publisher:
Cengage Learning
Welding: Principles and Applications (MindTap Cou…
Welding: Principles and Applications (MindTap Cou…
Mechanical Engineering
ISBN:
9781305494695
Author:
Larry Jeffus
Publisher:
Cengage Learning