| 摘要 |
PURPOSE: A receiver dryer device for a vehicle air conditioner system is provided to eliminate moisture and foreign substances from high-temperature and high-pressure liquefied refrigerants supplied from a condenser. CONSTITUTION: A receiver dryer device for a vehicle air conditioner system is installed in an air conditioner pipe(111), in which a compressor(101) and an evaporator(107) are connected, and connects a condenser(103) and an expansion valve(105). The receiver dryer device comprises a pipe housing(120) and a dryer unit(130). The pipe housing is installed in one side of the air conditioner pipe. An input port(121) is formed in one side of the pipe housing, and an output port(123) is formed in the other side. The dryer unit is installed between the pipe housing and the air conditioner pipe and eliminates moisture and foreign substances from liquefied refrigerants flowing from the input port.
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