Characteristics of the externally lubricated residual oil pump
The spiral sealing line in contact between the stator and the rotor completely separates the intake chamber and the discharge chamber, so that the pump has the isolation function of the valve
and can realize multi-phase liquid, gas and solid Mixed transmission
, the volume does not change when the fluid in the pump moves, and there is no agitation and pulsation of the flow
. The volume cavity formed by the elastic stator can effectively reduce the wear when transporting media containing solid particles
, the viscosity of the input medium can reach up to the solid content
, the flow rate is proportional to the rotation speed, and the automatic adjustment of the amount can be realized with the help of the speed regulator, and the pump can transport forward and reverse.
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