Vane pump in step

1, the oil and gas separator filter plugging, oil pipeline is too long, too small to cause vane pumpload, produce noise; 2, vane type pump relief valve stuck open or adjusting screw adjustable too tightcause; 3, vane pump vane card dead, cause the fluctuation degree of oil output increased, so that the machine noise and vibration; 4 leaf spring (film), or damaged, resulting in gas machine noise increases; 5, the triangle with a too tight, so that the sliding bearing wear of vane pump, leading to the gas machine noise increases; 6, the machine in the vibration of the pipeline, the solution is to replace the quakeproof glue tube; inherent frequency pulsation frequency output 7, oil and gasmachine is similar, also will cause the oiling machine, vibration and noise increases. The solution isthe overflow valve to adjust the vacume pump or replace the oil gas, from the damping pad device and frame; 8, motor noise increases. The replacement of explosion-proof motor; angle loose bolts or other fasteners 9, fixed filling machine loose. Fasteners to the anchor bolts and other looseVane pump in step.