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The compressor is regarded as the heart of the refrigeration system, with its core responsibility being to increase pressure—transforming the refrigerant from the suction pressure state to the discharge pressure state. Emerson Copeland compressors are widely used and highly regarded in the industry. Below, we will outline the installation steps of Copeland compressors and highlight key precautions.
Storage and Handling of Copeland Compressors
Storage: Compressors are packaged in cardboard boxes and should be stored in a dry, well-ventilated environment. The boxes are equipped with vent holes to equalize pressure with the external environment.
Handling: During transportation, the compressor must remain vertical.
The structural design of Copeland compressors determines their installation steps, as outlined below:
Installation of Vibration Damping Devices: Each Copeland compressor is equipped with 4 colored spring vibration damping pads. Vibration isolation pipes should be used as close to the compressor as possible and aligned parallel to the crankshaft.
Pipeline Connection: Pipeline installation requires extreme care and high cleanliness. When welding pipelines, dry nitrogen must be purged into the pipes. The minimum gas velocity in the suction and discharge pipes should comply with specified standards to ensure proper oil return. A "U-shaped oil return bend" must be installed at the bottom of the suction riser, with an additional bend added for every 5 meters of vertical ascent. Copeland compressors have stringent parameter requirements; thus, installation must strictly follow these specifications.
Installation of Drying Filters and Humidity Indicators: The drying filter installed in the liquid pipeline must have sufficient capacity and be suitable for continuous operation. Its selection should be based on the refrigerant flow rate. The sight glass of the humidity indicator should be installed at an easily observable location on the liquid pipeline to facilitate monitoring of refrigerant flow. Qualified drying filters and temperature indicators must be used to avoid compressor malfunctions and severe consequences.
The above outlines the installation steps for Copeland compressors. The brand’s strong reputation is, in part, attributed to its strict installation procedures and high-quality supporting components. Therefore, during installation, it is crucial to follow relevant regulations and perform operations correctly.
The compressor is regarded as the heart of the refrigeration system, with its core responsibility being to increase pressure—transforming the refrigerant from the suction pressure state to the discharge pressure state. Emerson Copeland compressors are widely used and highly regarded in the industry. Below, we will outline the installation steps of Copeland compressors and highlight key precautions.
Storage and Handling of Copeland Compressors
Storage: Compressors are packaged in cardboard boxes and should be stored in a dry, well-ventilated environment. The boxes are equipped with vent holes to equalize pressure with the external environment.
Handling: During transportation, the compressor must remain vertical.
The structural design of Copeland compressors determines their installation steps, as outlined below:
Installation of Vibration Damping Devices: Each Copeland compressor is equipped with 4 colored spring vibration damping pads. Vibration isolation pipes should be used as close to the compressor as possible and aligned parallel to the crankshaft.
Pipeline Connection: Pipeline installation requires extreme care and high cleanliness. When welding pipelines, dry nitrogen must be purged into the pipes. The minimum gas velocity in the suction and discharge pipes should comply with specified standards to ensure proper oil return. A "U-shaped oil return bend" must be installed at the bottom of the suction riser, with an additional bend added for every 5 meters of vertical ascent. Copeland compressors have stringent parameter requirements; thus, installation must strictly follow these specifications.
Installation of Drying Filters and Humidity Indicators: The drying filter installed in the liquid pipeline must have sufficient capacity and be suitable for continuous operation. Its selection should be based on the refrigerant flow rate. The sight glass of the humidity indicator should be installed at an easily observable location on the liquid pipeline to facilitate monitoring of refrigerant flow. Qualified drying filters and temperature indicators must be used to avoid compressor malfunctions and severe consequences.
The above outlines the installation steps for Copeland compressors. The brand’s strong reputation is, in part, attributed to its strict installation procedures and high-quality supporting components. Therefore, during installation, it is crucial to follow relevant regulations and perform operations correctly.
