METHOD AND SYSTEM FOR MANAGING THE GREY WATER IN AN AIRCRAFT

The present invention relates to a method for discharging the waste water contained in a water holding tank (4) of an aircraft toilets grey water management system and to a system for managing the grey water from the toilets of an aircraft. According to the invention, the method consists in discharg...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	BOODAGHIANS, Razmik, HUANG, Kevin, ORTOLAN, Christina
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AIRCRAFT ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT AVIATION BLASTING COSMONAUTICS EQUIPMENT FOR FITTING IN OR TO AIRCRAFT FLYING SUITS HEATING LIGHTING MECHANICAL ENGINEERING PARACHUTES PERFORMING OPERATIONS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The present invention relates to a method for discharging the waste water contained in a water holding tank (4) of an aircraft toilets grey water management system and to a system for managing the grey water from the toilets of an aircraft. According to the invention, the method consists in discharging the waste water using a ripple diaphragm pump (6) comprising an intake pipe (14) connected to said holding tank (4), the diaphragm of the pump (6) being able to ripple, under the action of actuating means, in order to discharge said waste water present in the holding tank (4) through the intake pipe (14) of the pump (6) as far as an exhaust pipe (15) of the pump (6). The grey water management system according to the invention comprises a ripple diaphragm pump (6) for discharging the grey water from a holding tank and for supplying a toilet bowl (5).