The invention relates to a floating domestic effluent treatment plant, including at least one treatment unit (2) comprising at least a first aerobic treatment tank (3) built onto a main floating platform (6) so as to extend at least partly below the waterline (7) of the platform, in order, under the effect of buoyancy, to reduce the weight supported by the platform due to this aerobic treatment tank (3), the tank being provided with upstream connection means (4) in order to be supplied with effluent to be treated and with downstream connection means (5) for discharging digested effluent. The treatment unit (2) comprises at least one buffer storage tank (11) for effluent to be treated, connected to the upstream connection means (4) of the aerobic treatment tank (3) and mounted on the main floating platform (6) or a secondary floating platform (6A) in such a way as to extend largely below the waterline (7); (7A) of the latter, this buffer storage tank (11) being defined as having a variable volume and consisting of a liner (13). The invention also relates to a method for managing the operation of a treatment plant.
STATION D'ÉPURATION D'EFFLUENTS DOMESTIQUES
DOMESTIC EFFLUENT TREATMENT PLANT
HAUSKLÄRANLAGE
18.01.2023
Patent
Elektronische Ressource
Französisch
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