Processes: Pre-cleaning

Thanks to many years of experience, the technology of optimum water flows and the specific shape of the rinsing basin have been developed. The result is a clean potato, without stones, greens and poor quality potatoes, which can be further processed in a problem-free manner.

A reliable, stainless steel pump, heavy 5-mm thick plate steel, and a wear-resistant polyurethane layer are distinguishing features of the cyclone destoner. Practical and solid, no-nonsense technology. Available in different capacities up to 70 tons per hour.

The directly driven drum is provided with alternately smooth and trim edged steel strips. Not a single unevenness is able to damage the potato. Thanks to its excellent accessibility, the drum washer is easy to clean. Naturally, the system makes efficient use of water.

A water basin with a carefully dosed salt or clay solution makes use of the lower specific gravity of greens and wood. The floating waste is removed by using a rotating wheel with paddles, so that the potatoes are able to continue their process uninterrupted. Salt baths are available in different capacities up to 70 tons per hour.