The device and method for the depressurization levitation of wastewater sludge. A sludge treatment method and a sludge treatment system which efficiently and reliably increase the concentration of sludge raise the efficiency of methane fermentation of highly concentrated sludge and use energy effectively and efficiently.
No bulky expensive devices will not be necessary for this method which can be utilized military projects or rural area wastewater treatment as mobile solution. In the large city this saves a lot of energies of processing.; As shown in the images we implemented the experiments with actual plant devices already 4 times in 2014 with different types of sludge.