Main Parts of Transport Refrigeration Unit
Transport Refrigeration Units Compressor
The compressor is driven by a small engine within the truck refrigeration unit. First, the compressor draws in gaseous refrigerant (generally use R404 refrigerant) and compresses it. The pressure inside liquefies the gas and the liquid refrigerant and gives off heat to the body of the compressor and the surrounding air
Currently, VehicleACParts supplies engine driven transport refrigeration units compressor and electric driven compressor as the following units:
▲ ThermoKing refrigeraion units Compressor
▲ Carrier truck refrigeraion units Compressor
▲ Highly electric truck refrigeraion units Compressor
Transport Refrigeration Units Condenser
The condenser receives the liquid from the compressor. At this point the liquid is still warm and the heat is exchanged within the condenser. The heat from the liquid flows to the walls of the tubing and then outside to the attached fins. The fins present more surface area to cool outside air drawn through the condenser fan. This is similar to how a radiator cool an engine.
Transport Refrigeration Units Evaporator
The evaporator is located in the Transport Refrigeration Units. The refrigerant that has now given up most of its heat to the condenser has turned into a cool liquid. The refrigerant is then released into the evaporator through a metering valve that works like a throttle to control the amount of cooling.
In the evaporator the refrigerant expands and becomes a gas. As it goes through this process it absorbs lots of heat from the surrounding finned coils, which transfers heat from air flowing over the fins to the refrigerant. The trailer is being cooled by giving up some of its heat to the evaporator. This entire process continues to repeat until the desired temperature is reached.
VehicleACParts's Transportation refrigeration unit parts is your premium choice for repair refrigerated shipping. We care about our drivers and we care about our clients. By providing you with high quality service and quality equipment we can ensure your freight is going to be delivered in a timely manner without complications.
+Compressor
+Compressoor Parts
+Magnetic Clutch
+Condenser Fan
+Evaporator Blower
+Receiver Drier
+Expansion Valve
+Fitting
+Control Panel
+Heater
+Alternator
+Alternator Parts
+AC ToolingNeed Customized Your ProductsPlease for free contact your sales representative to inquire detail