Liquid Ring Vacuum Pump Working Principle Pdf

Kinney liquid ring vacuum pumps and systems.

Liquid ring vacuum pump working principle pdf.

Pump designed to remove gases through the use of rotating impeller blades that enter and leave a ring of liquid. A liquid ring pump is a rotating positive displacement pump. The working principle of a liquid ring pump is based around a pump body and an eccentric rotor. As the rotor spins the seal liquid inside the pump forms a rotating liquid ring on the inner surface of the body forming the liquid ring.

The impeller forces this sealing liquid to the periphery of the pump casing where it forms a moving ring of liquid around a. How liquid ring vacuum pumps work. They are typically used as a vacuum pump but can also be used as a gas compressor the function of a liquid ring pump is similar to a rotary vane pump with the difference being that the vanes are an integral part of the rotor and churn a rotating ring of liquid to form the compression chamber seal. Our liquid ring vacuum pump design was the first of its kind at the turn of the 20th century and has.

As shown in the diagram of the working principle of the liquid ring pump the liquid ring pump is. Liquid ring pump is widely applied in many industry fields due to the advantages of isothermal compression process simple structure and liquid sealing. Above figure shows construction exploded view of a typical flat plate type vacuum pump. Its pressure range is 1 2 x105pa gauge pressure under specific conditions.

Based on the actual operating cycle of suction compression discharge expansion a universal theoretical model for performance of liquid ring pump was established in this study to solve the problem that the theoretical models deviated. Liquid ring pump can also be used as compressor it belongs to low pressure compressor. The klrc is a non pulsating vacuum.