5. Other Major Components

Try these first

1. 1.

   What is the primary function of a compressor in a refrigeration system?

   Hint

   Think about what happens before the refrigerant enters the condenser.

2. 2.

   Name one type of condenser.

   Hint

   Consider the type that uses air for heat exchange.

3. 3.

   What is the main purpose of the compressor?

   • To increase refrigerant pressure
   • To absorb heat
   • To condense refrigerant

   Hint

   Think about the first step in the refrigeration cycle.

4. 4.

   True or False: Natural convection condensers rely on fans.

   • True
   • False

   Hint

   Consider how air or water moves over the coils.

5. 5.

   A refrigeration system is experiencing high pressure in the condenser. Analyze the possible causes and suggest solutions to mitigate this issue.

   Hint

   Consider how each component contributes to overall pressure.

6. 6.

   Evaluate the impact of using a rotary compressor compared to a reciprocating compressor in a given system configuration.

   Hint

   Think about trade-offs between efficiency and maintenance requirements.