Patent ID: 8434512
Filing Date: 2013-05-07
Classification: F16K,Y10T

Abstract:
1. A rotary disc diluter for fluid flows which comprises: a stationary first element providing a plurality of feed ports positioned in at least two rows, a stationary second element providing a plurality of discharge ports positioned in at least two rows, and a rotatable disc positioned between said first and second elements, said rotatable disc defining at least two rows of passageways therethrough for respective transfer volumes of feed and dilution fluid supplied thereto from respective feed ports in said first element, said passageways aligning with respective feed and discharge ports of said first and second elements as said disc is rotated, with at least one feed port of each row of feed ports of said stationary first element and at least one discharge port of each row of discharge ports of said stationary second element communicating with a plurality of respective passageways of each respective row of passageways in said rotatable disc at the same time, enabling separate control of feed and dilution fluid flows through said diluter.