Vor-Ort-Vorrichtung zur Behandlung von Grauwasser

Details

Veröffentlichungs-Nr.

EP2796417

Aktenzeichen

EP13165527

Anmeldetag

26. April 2013

Veröffentlichung

10. August 2016

Erteilung

10. August 2016

Rechtsraum

EP

IPC

C02F3/04// C02F103/00

Abstract

The invention relates to a method and an arrangement for on-site treatment of household greywater effluent. In the method the greywater effluent is clarified to separate at least a substantial part of the solids. Thereafter the clarified greywater effluent is filtered through a peat material bed (1) to purify the greywater effluent biologically, physically and/or chemically. The arrangement comprises a septic tank (3) to receive the greywater from the household (38) to separate a substantial part of solids from the greywater effluent by sedimentation and to discharge further the clarified greywater effluent. The arrangement further comprises a filtering apparatus (7) comprising a peat material bed (1) inside a container (8) to form a filter medium. A distribution device (11) is arranged at the upper part of the container (8) to receive the greywater effluent and to distribute the greywater effluent substantially evenly on the peat material bed.

Anmelder

Firmen

Uponor Infra Oy
Uponor Innovation AB

Land

🇫🇮 Finnland

Fachgebiete