This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: How does a hot gas defrost system work? A) Hot compressor discharge gas is routed to the ... (Read 51 times)

jake

  • Hero Member
  • *****
  • Posts: 538
on: Jul 27, 2018
How does a hot gas defrost system work?
 
  A) Hot compressor discharge gas is routed to the evaporator.
  B) Gas flames provide the heat to melt the ice.
  C) A warm glycol solution is sprayed on the coil.
  D) The superheated gas leaving the evaporator is used to melt the ice.

Question 2

The most common types of defrost for commercial refrigeration evaporators are:
 
  A) Inductive, and ultrasonic defrost. B) Electric and hot gas defrost.
  C) Reverse cycle and air defrost. D) Mechanical and hydraulic.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

abctaiwan

  • Sr. Member
  • ****
  • Posts: 355
Reply #1 on: Jul 27, 2018
Answer to Question 1

A

Answer to Question 2

B


jake

  • Member
  • Posts: 538
Reply 2 on: Jul 27, 2018
Gracias!

jordangronback

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Malpighian tubules from the excretory system of an insect. Malpighian tubules from the excretory system of an insect.
Immune System Concept Map Immune System Concept Map
Procedures and Diagnostic Tests Related to the Female Reproductive System Procedures and Diagnostic Tests Related to the Female Reproductive System
Fatty acid desaturation system Fatty acid desaturation system
Work on two blocks Work on two blocks
Video: Leukemia

For a complete list of videos, visit our video library