LOW WATER CONSUMPTION PRESSURIZED TOILET BOWL SYSTEM

摘要

The system comprises a toilet bowl (2), an articulated flap (3), a controllable door with tight closure (22), the door being arranged at a discharge outlet (21) of a receptacle ( 20) of the bowl, and water cleaning means (4, 25, 25a) of the receptacle. According to the invention, the system comprises leaktight closing means of a flap (30, 24, 31) arranged so as to allow a tight closing with the flap of an upper opening of the receptacle, and compression means d air (5, 26, 26a) responsible for pressurizing the hermetically closed receptacle, the pressurization intervening prior to a command to open the hatch and to evacuate the manure by suction through the outlet evacuation. Figure for the abstract: Fig. 2