Sludge scraper with remote control

Underwater clearance and desludging of waters
For pond sewage treatment plants, industry ponds, maturation ponds or fish ponds the water level of which cannot be lowered, Huning Umwelttechnik offers a sludge clearance beneath the water surface.
By means of floating sludge rakers and classic suction dredgers a gentle withdrawal can be ensured. For mineral sludges we additionally offer a separation by hydrocyclone and a subsequent dewatering.

Examples for underwater clearance

Clearance of ponds by means of floating equipment/ capacity: about 40 m3/h

Canal cleaning by sucking and rinsing method

Dehydration of canal deposits

Hydrocyclone for sand separation / with subsequent dehydration of the fine fraction

Return water after dehydration