FIELD: technological processes.
SUBSTANCE: invention concerns waste water treatment methods. After discharge into a bath, a waste water flow is sent along with gravity direction to a deflector (24). It is installed in an inlet hole area (52). It changes waste water flow direction in the bath. Waste water is discharged into the bath at least via one sewage pipe (26). It has an inlet hole (52). It holds a guide accessory (20) arranged as passing in a longitudinal direction. The flow direction is changed directly at the end of the sewage pipe (26). The position of the inlet hole (52) in a reservoir (2) is selected by displacement of the sewage pipe (26) in the longitudinal direction. Displacement of the deflector (24) in longitudinal direction relative to the sewage pipe (26) is used to select both/or flow speed and/or its direction in the discharge area. The deflector (24) may be fixed relative to the sewage pipe. Spacers (28) are installed between the accessory (20) and the sewage pipe (26).
EFFECT: increased efficiency of sludge condensation.
21 cl, 1 dwg
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