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

BAIC Weiwang 307 introduce

The Weiwang 307 is an extended version of the Weiwang 306, with a length of 4495mm and a wheelbase of 2920mm. As a result, the Weiwang 307 has a larger rear space. The front face of the Weiwang 307 has a more overall feel, and the two mesh grilles make the vehicle more refined and upgraded to a certain extent. The red BAIC logo is also quite festive. It has an additional window on the side that can be opened, which can be used by rear passengers for ventilation and breathability, The interior environment of the Weiwang 307 will become better. Of course, the interior design of the Weiwang 307 is mainly practical, with a simple and simple console design that has obvious Japanese micro car characteristics. The speedometer is a traditional scale, and information such as the tachometer, water temperature gauge, oil gauge, and time are displayed through the digital instrument panel on the right. The Weiwang 307 can be equipped with four rows of seats, and the maximum number of passengers in the car can be increased to 9. If only two rows of seats are selected, So most car owners plan to use this car as a truck. After removing the rear seats, the rear compartment forms a complete loading space. In addition, there are many small storage spaces available on the Weiwang 307, which is very convenient. In terms of power, the Weiwang 307 currently only has a 1.2L four cylinder engine, with a maximum power of 63.5kW and a maximum torque of 108Nm. It is equipped with a 5-speed manual transmission and adopts rear wheel drive. The low-end models do not have steering assistance, making it difficult to turn the wheels in place