Abstract: During the operation of the compressor, some failures and even accidents will inevitably occur. A fault refers to an abnormal situation that occurs during the operation of the compressor, which can be restored to normal operation once the compressor is eliminated, while an accident refers to a damage situation.
Before disassembling, close all the outer pipe valves associated with the compressor, open the vent valve, and discharge the gas in the cylinder to normal pressure. When the working medium is a toxic, harmful, flammable, or explosive gas, blind plates and water seals must be installed at the inlet and outlet valves;
Recently, Auto Compressor Company provided a biogas compressor for the biogas pilot project of Tsinghua University. After the pilot project of the biogas compressor unit of this project is completed, it will make outstanding contributions to environmental protection energy utilization and energy saving and emission reduction.
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.