Siemens Mobility Gmbh

Andreas Haeussler

Christian Schneider

Simon Gaedker

Christopher Schatton

Frank Hugemann

Thomas Kuebeck

A processing device for grey water for a rail vehicle includes a grey water container, a grey water supply in an inlet region, a drain for processed grey water in an outlet region, and a slotted filter between the inlet and outlet regions that has at least one movable sliding member which touches the base of the grey water container in a lowered position and is lifted off the base in a raised position. The base of the grey water container rises from the inlet region to the outlet region. A cleaning outflow is disposed in the inlet region on the base side. A fresh water supply for supplying fresh water is disposed in the outlet region. A rail vehicle having at least one processing device for grey water for a toilet module or toilet bowl is also provided.

Grey-water processing device for rail vehicles

A drain sieve for a washbasin catches foreign objects with a specified minimum size. The drain sieve has an annular support surface to be supported on the washbasin in the region of a drain of the washbasin and a closed curved surface which lies below the support surface in the assembled state. A distance between the curved surface and the support surface depends on the size of the foreign bodies to be caught, and the drain sieve is configured such that the curved surface of the drain sieve is curved upwards in the assembled state. Openings for the outflow of the water are arranged between the outer lower edge of the curved surface and the support surface of the drain sieve.

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Solingen, Germany

Andreas Haeussler