Design Improvements for the Continuous Oil Drum Filter

The continuous oil drum filter is a true work horse in processing lines from Rosenqvists Food Technologies. It is used in all frying systems we design for potato chips, French fries and potato specialities. We met up with design engineer, Mikael Larsson, to find out more about why the filter is such a smart machine and what has happened since 1974 when the first drum filter was built.