Lamella Precipitator/lamella sendimentation tank /high efficiency sand settler and removal unit The inclined plate sedimentation tank can effectively separate solids from liquids. Its working principle is based on the shallow pool theory. The sedimentation efficiency of the sedimentation tank is only related to the sedimentation area. In a sloping sedimentation tank, the sedimentation area is the sum of the horizontal projected areas of all swashplates. The practice of this theory has reduced the floor space of the inclined plate sedimentation tank by 90% compared with conventional sedimentation tanks, and has doubled the precipitation efficiency.
Application range : / Electronic Wastewater
/ Wastewater Chemical Phosphorus Removal
/ Electroplating Wastewater
/ Papermaking Wastewater
/ Pre-filter and filter backwash water treatment
/ Advanced treatment of wastewater treatment plant
Process principle and theory
The Lamella Precipitator is a high-efficiency solid-liquid separation device that achieves multiple effective areas per unit area by arranging a number of thin plates in the precipitation separation zone.
Rammel's sedimentation system is based on the "Shallow Pool Theory" proposed by Professor Hazen of Germany in the early 20th century. The core is to propose that the sedimentation capacity is related to the sedimentation area and has nothing to do with the sedimentation depth.
The Lamella sedimentation area is the accumulation of the inclined plane projection surface (the schematic below
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