air conditioning compressor introduce

On the lower right corner of the engine belt, below the generator. The car air conditioning compressor is installed on the engine, and the belt drives the car air conditioning compressor to work together with the engine. You can find the specific location of the car air conditioning compressor by looking for the belt. The following is an introduction to the car air conditioning compressor: 1. The car air conditioning compressor is the heart of the car air conditioning refrigeration system, The compressor plays a role in compressing and transporting refrigerant vapor. There are two types of compressors: constant displacement and variable displacement. According to different working principles, air conditioning compressors can be divided into fixed displacement compressors and variable displacement compressors. 2. In the entire system, the compressor is responsible for compressing and driving the refrigerant. Under the drive of the engine, it continuously sucks in the low-temperature and low-pressure refrigerant vapor generated by the heat absorption and vaporization in the evaporator, which is compressed to form high-temperature and high-pressure refrigerant vapor, Discharged into the condenser, it creates high-pressure conditions for the refrigerant to continuously condense and release heat in the condenser. At the same time, it overcomes the circulating flow resistance of the refrigerant in the refrigeration circuit. Helps the automotive parts platform to provide ordering services for original parts of air conditioning compressors for various vehicle models)

Steps for disassembling and assembling automotive air compressors:

Steps for disassembling and assembling a car air compressor: 1. Disassembly sequence of the compressor: Disconnect the power supply, discharge the refrigerant from the compressor, remove the high-pressure and low-pressure pipes respectively, and seal the nozzles of the high-pressure and low-pressure pipes to prevent foreign objects or air from entering. Disconnect the wires of the electromagnetic clutch. Use a special tool to loosen the fixing bolts of the compressor, remove the triangular belt, and the compressor can be removed. 2. Installation sequence of the compressor: When installing the compressor, It should be noted that the groove surfaces of the clutch pulley and the engine pulley are corresponding and on the same plane. The gap between the condenser and the fan should not be less than 20 millimeters, and the standard gap between the compressor, compressor seat, and hose is 15 millimeters. To prevent refrigerant leakage, please replace the O-ring when installing the high-pressure and low-pressure pipes of the compressor. Tighten all fasteners with the specified tools and torque. Finally, Check for leaks in the engine fuel supply system and cooling system

Touran introduce

The Touan is a new car born on the Volkswagen PQ35 platform in 2003. This time entering the domestic market, Shanghai Volkswagen has specially created a new concept of MPS (Multi functional Sedan) for it. Although it is called different from SMPV, they are all multi-functional models born on the sedan platform, which have both the comfort of a sedan and the versatility of an MPV. The name of the Touan Touan comes from the combination of "Tour" (travel) and "- an" (representing multi-purpose), It is a multi-purpose (- an) vehicle that emphasizes comfortable travel (Tour). The Touan Touran is the first compact multifunctional sedan developed by Volkswagen in Germany, following the traditional MPV product line. It is also the first multifunctional sedan launched by Shanghai Volkswagen after long-term planning, filling the market gap between traditional sedans and MPVs, and ushering in the era of multifunctional sedans (MPS) in China The market positioning and unique design highlights of Touran's new generation of multifunctionality make it innovative in the product line of Shanghai Volkswagen. At the same time, its elegant design, versatile space, and advanced technology have also set new standards among cars in the same class