Condenser working principle, application and characteristics

The air conditioner system of the condenser can transfer the heat in the pipe to the air near the pipe in a fast manner, and most of the car is placed in front of the water tank. A device that converts a gas or vapor into a liquid. The power plant uses a number of condensers to condense the vapors from the turbine; a condenser is used in the refrigeration plant to condense the refrigerant vapors such as ammonia and Freon. Condensers in the petrochemical industry condense hydrocarbons and other chemical vapors. In the distillation process, the means for converting the vapor into a liquid is called a condenser. All condensers operate by taking away the heat of the gas or vapor.

First, the working principle of the condenser

The gas must be coiled through a long tube to allow heat to escape to the surrounding air. Thermally conductive metals such as copper are often used to transport vapor. To increase the efficiency of the condenser, heat sinks are often added to the pipes to accelerate heat dissipation. The heat sink is a flat plate made of a good heat conductive metal. Such condensers typically also use a fan to force air through the heat sink and away from the tropics. Refrigeration principle of general refrigerator The function of the compressor is to compress the steam with lower pressure into steam with higher pressure, so that the volume of steam is reduced and the pressure is increased.

Second, the application of the condenser

In refrigeration systems, evaporators, condensers, compressors, and throttle valves are four of the essential components in a refrigeration system, where the evaporator is a device that delivers cooling capacity. The refrigerant refrigerates by absorbing heat of the object to be cooled therein. The compressor is the heart and acts to draw, compress, and deliver refrigerant vapor. The condenser is a device that emits heat, and the heat absorbed in the evaporator is transferred to the cooling medium along with the heat converted by the compressor work. The throttle valve throttles the refrigerant, simultaneously controls and regulates the amount of refrigerant liquid flowing into the evaporator, and divides the system into two parts: the high pressure side and the low pressure side. In the actual refrigeration system, it is widely used in chemical, pickling, electroplating, medicine, anodizing and other industries. At the same time, due to its excellent temperature resistance, it is suitable for low temperature cooling.

Third, the characteristics of the condenser

The compressor draws in the lower pressure working fluid vapor from the evaporator, causes the pressure to rise, and then sends it to the condenser, which is condensed into a higher pressure liquid in the condenser, and becomes a pressure after being throttled by the throttle valve. After the low liquid is sent to the evaporator, it absorbs heat in the evaporator and evaporates to become a lower pressure steam, thereby completing the refrigeration cycle. After the liquid refrigerant absorbs the heat of the cooled object in the evaporator, it is vaporized into low-temperature and low-pressure steam, sucked by the compressor, compressed into high-pressure high-temperature steam, discharged into the condenser, and sent to the cooling medium (water or air in the condenser). The heat is released, condensed into a high-pressure liquid, throttled by a throttle valve to a low-pressure low-temperature refrigerant, and re-entered into the evaporator to absorb heat and vaporize, thereby achieving the purpose of circulating refrigeration. In this way, the refrigerant completes a refrigeration cycle through four basic processes of evaporation, compression, condensation, and throttling in the system.