Copeland compressor function

Copeland compressors - Copeland scroll compressor - Copeland compressors - US Copeland compressors - Copeland semi-hermetic compressors - reciprocating compressors Copeland - Copeland refrigerator compressor - air conditioning compressor Copeland - Copeland refrigeration compressor - Compressor Type Copeland compressors is seen as the heart of the cooling system, the best coach Copeland compressors compressor features special term called "vapor pump." Compressor actual responsibilities is to enhance the pressure, the suction pressure state referred to the exhaust pressure state. Copeland compressor compression ratio is pressure differential representation of a technology, which means high-pressure side of the absolute pressure divided by the absolute pressure of the low pressure side. The compression ratio must be used to calculate the absolute pressure value. In order to avoid a negative value of the compression ratio calculations must be used to calculate the pressure ratio of absolute pressure rather than the gauge pressure. Absolute pressure values ??to calculate the compression ratio is positive, this makes sense. Used in refrigeration and air conditioning industry has five major types of compressors: reciprocating, screw, rotary, scroll and centrifugal, reciprocating where small and medium-sized commercial refrigeration systems in the most widely used one compressor. Screw compressor is mainly used for large commercial and industrial systems. Rotary compressor, a scroll compressor and reciprocating compressor is mainly used for household and small-capacity commercial air conditioning equipment, centrifugal compressors are widely used in air conditioning systems of large buildings.