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

Tigong introduce

The Volkswagen Tiguan is a car produced by Shanghai Volkswagen, and its price was announced on March 26, 2010. This compact SUV was first introduced to consumers at the 2009 Guangzhou Auto Show. Once it appeared, it gained widespread attention and love. The appearance of the Tiguan broke the awkward situation of German cars without domestic SUV products, At the same time, it also provides consumers with more and better choices. The Shanghai Volkswagen Tiguan offers four versions, including the urban version, the fashion version, the elite version, and the flagship version, with seven models. They are equipped with Volkswagen's flagship 1.8TSI and 2.0TSI engines, which have excellent performance in both power performance and economy. Paired with a 6-speed manual transmission and an Aisin 6-speed automatic transmission, they can better exert power while enjoying the surging power, The emissions are also more environmentally friendly. Compared with the prototype Volkswagen Tiguan, the Tiguan has increased its length by 68mm and achieved a wheelbase of 2684mm, which is in the upper middle level among vehicles in the same class. The purpose is to meet the usage needs of the Chinese people. The luggage compartment of the Tiguan can freely change between 400L and 1530L, greatly improving practicality, which is also a point that must be paid attention to as an SUV model