MECHANICAL TREATMENT SYSTEM FOR SLOP WATER AND METHOD FOR USE OF SAME

摘要

A treatment system (1) for slop water is described, the treatment system (1) comprising : - a decanter (2) including at least an inlet (21) for the slop water which is to be purified and an outlet (22) for a water phase, - a separator (4) connected to the decanter (2) downstream thereof; and - an analyser (3) including an analyser unit (31) placed upstream of the inlet (21) of the decanter (2) of the treatment system (1) for determining the solids and oil content of the slop water. What is characteristic of the treatment system (1) is that the analyser (3) of the treatment system (1) further includes a second analyser unit (32) downstream of the decanter (2) for analysing the water phase coming out therefrom; and that said analysis of said water phase determines: - whether the water phase will be returned for re-purification in the decanter (2); or - whether the water phase will be passed on to the separator (4), and in that case the settings thereof. A method for purifying slop water by the use of said treatment system ( 1) is described as well.