Apparatus and method of particulate removal from liquids

Details Apparatus and method of particulate removal from liquids Apparatus and method of particulate removal from liquids

2005-10-11

2005-10-11

Popovics, Robert James (Department: 1724)

Liquid purification or separation

Processes

Separating

C210S808000, C210S248000, C210S258000, C210S409000, C210S411000, C210S416100, C210S433100

Reexamination Certificate

active

06953529

ABSTRACT:
A method and apparatus for particulate removal from liquids is disclosed and includes a Coanda tilted wire wedge wire screen in combination with a liquid-flow velocity control orifice mounted within a cylindrical air-tight vessel that can be operated under pressure. The liquid flow velocity control orifice and Coanda tilted wire wedge wire screen in combination with the pressurized system provides for highly efficient and uniform removal of particulate matter that includes a self-cleaning feature.

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Hydraulic Performance of Coanda-Effect Screens, Wahl, Tony L., Jun. 2001, vol. 127, Journal of Hydraulic Engineering.

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