Doda’s sludge thickener Rotary Separator is ideal for applications where a high volume of slurry with relatively low solid content needs screening. The rotary screen allows the free liquid fraction to pass through the screen by gravitational forces and conveys the solids and bonded liquids trapped in the screen to the opposite end using an Archimedes style screw. The optional Doda compactor or screw press can be mounted to squeeze out additional liquids from the slurry for up to a 40 percent dry solid consistency.

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