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        Pengtai is a high-tech enterprise integrating R&D, production and sales
        •  Undercarriage compressor

        Undercarriage compressor

        Over the years my company products cooperation customers throughout the country and some overseas countries. Supporting production has also expanded from a single truck crane hydraulic air conditioning to loader air conditioning, roller air conditioning, agricultural air conditioning and excavator air conditioning and other construction machinery vehicle air conditioning field. The company's product categories are diversified, supporting the market of many brands of construction machinery, one-stop service. The company will be in line with management innovation, product innovation, satisfactory service three qualities, sincere cooperation with the majority of users.

        The air conditioning compressor is used to compress and drive the refrigerant in the air conditioning refrigerant circuit. The air conditioning compressor is generally installed in the outdoor unit. The air conditioning compressor extracts the refrigerant from the low-pressure area and sends it to the high-pressure area for cooling and condensation after compression. The refrigerant emits heat into the air through the radiator. The refrigerant also changes from a gaseous state to a liquid state, and the pressure increases.

        The working circuit of air conditioning compressor is divided into evaporation area (low pressure area) and condensation area (high pressure area). The indoor unit and outdoor unit of the air conditioner belong to the low voltage or high voltage area respectively (depending on the working status). The refrigerant flows from the high-pressure area to the low-pressure area, and is injected into the evaporator through the capillary tube. The pressure drops suddenly, and the liquid refrigerant immediately becomes a gas, absorbing a large amount of heat in the air through the radiator. In this way, the air conditioning compressor works continuously to absorb the heat at one end of the low-pressure area into the refrigerant and then send it to the high-pressure area to be distributed to the air, playing a role in regulating the temperature.

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