The structure and inspection steps of quality Liquefied Gas Compressor suppliers china
The inspection steps before commissioning of quality Liquefied Gas Compressor suppliers china. (1) Check whether the connection parts of quality Liquefied Gas Compressor suppliers china are loose; (2) Whether the tension of the V-belt is moderate;
(3) Whether the crankcase of quality Liquefied Gas Compressor suppliers china is filled with lubricating oil, the oil level should be at the upper engraved line of the oil sight hole, the grade of lubricating oil is: use L-DAB100 compressor oil in winter; use L-DAB100 compressor oil in summer; L-DAB150 compressor oil;
(4) Whether the wiring of the explosion-proof motor of quality Liquefied Gas Compressor suppliers china is correct and whether the grounding wire is good; (5) Whether the handle of the two-position four-way valve is in the correct position (determined according to the job requirements); (6) Pipelines and valves Whether the connection is correct, the gas phase tube is not allowed to collude with the liquid phase tube;
(7) Whether the release pipes on the compressor unit of quality Liquefied Gas Compressor suppliers China are installed correctly; (8) Turn the flywheel of the compressor and listen carefully to whether there is any abnormal sound inside the liquefied gas compressor; (9) Jog the rotation of the explosion-proof motor, check Is the rotation direction correct? The correct rotation direction is: a person stands at the end of the flywheel and looks at the liquefied gas compressor. The flywheel should rotate counterclockwise.
(10) After the hydrostatic test of the new station, there will be water in the gas phase pipeline, which should be drained. Otherwise, the stored water will cause the quality Liquefied Gas Compressor suppliers China to stop automatically.