M13 Engine Model
In the sub-cool A/C system (condenser integrated with receiver/dryer), the inside of the condenser is divided into the condensation part and the sub-cooler part, and the receiver/dryer is located between those. In the receiver/dryer, the refrigerant is separated into the vapor refrigerant and the liquid refrigerant. Only the liquid refrigerant is delivered to the sub-cooler part of the condenser. The refrigerant is supercooled by the sub-cooler part of the condenser.
[A]:
|
Liquid
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4.
|
Receiver/dryer
|
10.
|
Desiccant
|
[B]:
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Vapor
|
5.
|
Refrigerant pressure switch
|
11.
|
Filter
|
[C]:
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Superheated vapor
|
6.
|
Expansion valve
|
12.
|
Vapor refrigerant
|
1.
|
Compressor
|
7.
|
A/C evaporator
|
13.
|
Liquid refrigerant
|
2.
|
Magnet clutch
|
8.
|
Condensation part
|
|
|
3.
|
Condenser assembly
|
9.
|
Sub-cooler part
|
|
|