Operating Principle:
The working parts of the Parag Pumps consist of a multi-vane impeller mounted eccentrically in a round casing which is partly filled with liquid (usually water).
As the impeller rotate the liquid is thrown by centrifugal force to from a liquid ring which is connector with the periphery of the casing.
Due to the eccentric position of the impeller relative to the casing and liquid ring the spaces between the impeller vanes fill with liquid during rotation and any air or gas trapped in the impeller space or cell is compressed and discharged from the casing through the outlet part leaving the cell available to receive air or gas as it is presented to the inlet port of the casing.
In addition to being the compressing medium the liquid ring performs three other important functions. It absorbs the heat generated by compression and friction.
The working parts of the Parag Pumps consist of a multi-vane impeller mounted eccentrically in a round casing which is partly filled with liquid (usually water).
As the impeller rotate the liquid is thrown by centrifugal force to from a liquid ring which is connector with the periphery of the casing.
Due to the eccentric position of the impeller relative to the casing and liquid ring the spaces between the impeller vanes fill with liquid during rotation and any air or gas trapped in the impeller space or cell is compressed and discharged from the casing through the outlet part leaving the cell available to receive air or gas as it is presented to the inlet port of the casing.
In addition to being the compressing medium the liquid ring performs three other important functions. It absorbs the heat generated by compression and friction.
Gopal Patel -9426419038
PARAG ENGINEERING
Plot No. L-604,605, GIDC Estate, Odhav,
Ahmedabad – 382 415. India.
Phone: +91-79-22870373, Fax: +91-79-25830442.
Download Catloag: http://www.
E-mail: parag@
Mailing List : http://eepurl.com/xR6zn
2 comments:
The liquid ring pumps compresses gas by rotating a vaned impeller located eccentrically within a cylindrical casing. Liquid (usually water) is fed into the pump and, by centrifugal acceleration, forms a moving cylindrical ring against the inside of the casing. This liquid ring creates a series of seals in the space between the impeller vanes, which form compression chambers. The eccentricity between the impeller's axis of rotation and the casing geometric axis results in a cyclic variation of the volume enclosed by the vanes and the ring.
thanks a lot for sharing
http://www.pfspumps.com/pumps/vacuum-pumps/liquid-ring-vacuum-pumps-TRH
Thanks for sharing ..Liked the post
Liquid Ring Vacuum Pump
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