Water Ring Vacuum Pump Working Principle Animation

When a proper capacity of liquid is supplied in the pump casing and the rotor is turned liquid flows along the inner wall of the pump casing with the effect of centrifugal force.

Water ring vacuum pump working principle animation. Our 3d animation shows their structure function and use in the vehicle. F. An offset rotor is placed in a cylindrical housing and fluid typically water is fed into this housing. Similar to other pumps a liquid ring vacuum pump lrvp has a bladed impeller attached to a center hub.

The vacuum pump generates vacuum to actuate pneumatic equipment. To produce vacuum in a two stage liquid ring vacuum pump a multi blade impeller on a shaft is positioned eccentrically in a cylindrical housing that is partially filled with sealing liquid as the shaft turns a liquid ring is created by the centrifugal force generated by the rotating impeller. How does a liquid ring pump work. Above figure shows construction exploded view of a typical flat plate type vacuum pump.

The vacuum pump is water seal type and a cavity in the pumping is filled with water vapor. Understanding the liquid ring vacuum pump and how it works. Water ring vacuum pump is provided with a balanced rotor that is shaped as a cylinder with a hollow hub it is attached to radial blades that rotate freely in a circular casing. Water ring vacuum pump set of joint working principle.

As the rotor spins the water is thrown by centrifugal force to the outside similar to a washing machine. The principle is simple. When the water ring vacuum pump operates in the low vacuum range it has the ability to vacuum pump a large number of gases efficiently which is its outstanding advantage. As the rotor moves from the lower to upper vertex the volume of the working space enlarges and vice versa.

The performance at low pressure. The rotation of the blades in the circular case generates working spaces. Typical centrifugal pumps increase the operating pressure of pumped fluid.