To understand automobile air conditioning Receiver Drier, we must first know what is a dryer?
The dryer, also known as the A/C Receiver Drier , is an important part of the vehicle air conditioning system. Its main function is to absorb the moisture circulating in the air conditioning system. In the vehicle air conditioning system, the existence of the A/C Receiver Drier is crucial because moisture may cause damage to components such as the compressor and condenser.
The automobile air conditioning Receiver Drier is a necessary equipment to ensure the normal operation of the compressor and refrigeration system. It plays three roles: liquid storage, filtering, and drying. The principle is to achieve the purpose of drying by heating and drying the water vapor in the brake system so that the water vapor in the brake system evaporates and prevents the water vapor in the brake system from freezing and affecting the brake.
(1) The automobile A/C Receiver Drier has a liquid storage function: the liquid storage is used to store and supply the liquid refrigerant in the refrigeration system so that the liquid refrigerant profit and loss can be compensated and adjusted when the working conditions change. Generally speaking, the load of the air conditioning system is large when it starts working, and the required refrigerant circulation volume is also large. After working for a period of time, the load will be reduced, and the required refrigerant amount will be reduced accordingly.
(2) Filtering: Each component in the refrigeration system should be strictly tested before leaving the factory
(3) Drying: It is used to absorb moisture in Freon. Moisture comes from the refrigeration system not being strictly dried, or air entering, or moisture dissolved in the refrigerant. The presence of moisture may cause "water blockage". In the air conditioning refrigeration system, the function of the drying filter is to absorb moisture in the refrigeration system, block impurities in the system so that they cannot pass through, and prevent ice blockage and dirt blockage in the refrigeration system pipeline.
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