Liquid Ring Vacuum Pump Diagram

This force holds the liquid ring against the.

Liquid ring vacuum pump diagram.

The impeller forces this sealing liquid to the periphery of the pump casing where it forms a moving ring of liquid around a center void. Through our ongoing commitment to innovation product research and development nash continues to. The klrc is a non pulsating vacuum. Nash liquid ring vacuum pumps are a reliable and durable solution for challenging process applications.

Our liquid ring vacuum pump design was the first of its kind at the turn of the 20th century and has been an industry leader ever since. Liquid ring vacuum pumps are basically slow speed smooth operat ing rotating devices. Easy maintenance longer pump life liquid ring vacuum pumps are robust in construction and have only one moving part the rotor which is mounted on a shaft supported by a set of bearings designed for a long service life of continuous operation. Pump designed to remove gases through the use of rotating impeller blades that enter and leave a ring of liquid.

Step by step animation with an explanation of how the nash liquid ring vacuum pump works. Pumps that are about 50 hp and above are best placed on a con crete pad. As shown in above figure in a liquid ring vacuum pump the pumped gases vapors air is a mixture of gases are sucked via the inlet connection 3 into the pump motor unit and pushed out via the discharge connection 1. Nonetheless it is important to ensure that the pump s frame or baseplate is mounted level and firmly anchored.

As the shaft turns a liquid ring is created by the centrifugal force generated by the rotating impeller. Liquid ring vacuum pumps and systems. Environmental pumps do not require an oil change filter oil pans. The impeller 4 with the blades is located in the cylindrical housing 5.

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. This benefits the user with less wear and simpler affordable maintenance.