A waste disposal apparatus for an aircraft comprising a basin for receiving liquid and/or solid pollutants, comprising a lid for closing off the basin, comprising a feed arrangement for supplying an air-water mixture, wherein the feed arrangement has an air-water mixing device for providing the air-water mixture and a distributing device for distributing the air-water mixture in the basin, and comprising a lead-off arrangement for leading off the effluent formed from the air-water mixture containing the pollutants, wherein the lead-off arrangement opens out into an outlet from the basin and the lead-off arrangement can be subjected to an underpressure, so that the air-water mixture, when the lid is closed, is sucked into the basin via the distributing device is proposed, wherein the air-water mixing device has an air duct and a nozzle for the dispensing of water and the water can be subjected to an overpressure and wherein the distributing device and the basin are jointly designed such that the water-air mixture is guided in a cyclonic and/or helical path from the distributing device into the outlet.
Waste disposal apparatus for an aircraft and aircraft comprising the waste disposal apparatus
10.10.2017
Patent
Elektronische Ressource
Englisch
IPC: | E03D WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES , Wasserklosetts oder Urinale mit Spülvorrichtungen / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / E03C DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER , Hausinstallationen für Frisch- oder Abwasser / E03F SEWERS , Abwasserkanäle |
WASTE DISPOSAL APPARATUS FOR AN AIRCRAFT AND AIRCRAFT COMPRISING THE WASTE DISPOSAL APPARATUS
Europäisches Patentamt | 2016
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