Application Of Water Ring Vacuum Pump In Oil Depot

The water ring vacuum pump in the oil depot shall be used to vacuum the centrifugal pump and the suction system to guide the oil tank pump. And use it to pump the residual oil from the bottom of the tank car. For any vacuum pump, the following main parameters are used to indicate the working performance.

(1) extraction rate

The extraction rate refers to the volume of air space that the vacuum pump inhales from the inlet pipe under residual pressure in unit time, namely the production capacity (or flow Q) of the vacuum pump, expressed as m cubed /h or L/S.2BE3_series_Liquid_ring_vacuum_pump

(2) residual pressure or limit vacuum residual pressure or limit vacuum degree refers to the minimum absolute pressure that the pump can reach.application-of-water-ring-vacuum-pump-in-oil-depot