Good maintenance is the basic guarantee for the safe operation of the compressor unit, prolonging the service life, and reducing operating costs. For this reason, the maintenance of the unit should be carried out in accordance with correct operating procedures.
The water content of the gas: Although there is a vapor-liquid separator at the inlet of the compressor, it is inevitable that some water will be brought into the cylinder. If the gas contains a small amount of hydrogen sulfide and carbon oxysulfide, acid will be produced under the action of water, which will accelerate the corrosion of the intake and exhaust valves and more easily cause the leakage of the gas valve.
Frequency conversion speed regulation technology is a motor drive speed regulation and energy saving technology developed rapidly in the 1980s. It has been widely used in water pumps, fans, elevators, etc., and has the characteristics of improving control levels and energy saving.
An investigation of the interstage coolers of gas compressors used in the petrochemical and chemical machinery industry found that although my country has listed compressors as one of 21 key energy-saving products, and most manufacturers have also formulated standards and have serialized production, The cooler associated with it is still very messy.