Automotive AC Compressor 0008309800 4472808071 For Benz SLK55/ML63 W166 5.5L WXMB088

Automotive AC Compressor 0008309800 4472808071 For Benz SLK55/ML63 W166 5.5L WXMB088

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The compressor, which is responsible for drawing in the refrigerant gas from the evaporator, plays a crucial role in the cooling process. As the refrigerant gas enters the compressor, the pressure in the evaporator decreases, thus causing a drop in pressure. This lower pressure allows the refrigerant to evaporate at lower temperatures, resulting in the formation of cold vapor.

The A/C compressor then comes into action by compressing this cold vapor. During the compression process, the refrigerant gas gets warmed up. To dissipate this heat, the warmed refrigerant gas is transported through pipes to the condenser. In the condenser, the refrigerant liquefies once again, releasing heat in the process.

After liquefaction, the refrigerant is directed to the area that requires cooling. In this area, typically the passenger compartment, the refrigerant absorbs the heat from the incoming air. This absorption of heat causes the refrigerant to turn back into a gas once again, completing the cycle.

Subsequently, the gas refrigerant returns to the evaporator to be drawn in by the compressor for the next round. The compressor then repeats the compression process to maintain the cooling cycle. Throughout this process, the refrigerant undergoes various changes in state, from gas to liquid and vice versa, as it continuously absorbs and releases heat to provide cooling.

Automobile air conditioning compressor composition

1. Compressor Housing: The compressor housing encloses all the internal components of the air conditioning compressor and provides support and protection.

2. Compressor Shaft Seal: The shaft seal prevents refrigerant and oil from leaking out of the compressor.

3. Swash Plate: The swash plate is connected to the compressor shaft and helps to regulate the movement of the pistons inside the compressor.

4. Piston Assembly: The piston assembly moves up and down within the cylinders of the compressor to compress the refrigerant gas.

5. Swash Plate Bearings: These bearings support the swash plate and allow it to rotate smoothly.

6. Cylinder Head: The cylinder head contains the reed valves and serves as the top cover of the compressor cylinders.

7. Reed Valves: Reed valves are located in the cylinder head and control the flow of refrigerant gas into and out of the compressor cylinders.

8. Suction and Discharge Ports: These ports enable the entry and exit of refrigerant gas into and out of the compressor cylinders.

9. Clutch Assembly: The clutch assembly engages and disengages the compressor from the engine, allowing the compressor to turn on and off as needed.

10. Electronic Control Module (ECM): The ECM monitors and controls the operation of the air conditioning compressor, ensuring optimal performance and efficiency.