AN OUTDOOR LOWER FLOOR TYPE INLET IN A AUTOMATIC REFUSE COLLECTION SYSTEM

摘要

An outdoor lower floor type inlet in an automatic waste collection system is provided to improve aesthetic effect by limiting a height thereof within a height of a soil layer on a ceiling slab of an underground parking lot and to prevent a lower part thereof from being exposed on the ground. A chute(92) is formed inside an outdoor lower floor type inlet to be connected to a door of the inlet. Waste is put into the chute. A discharge valve(5) is installed at a lower end of the chute to discharge the waste to a transfer pipe(4). A connection part(11) connects between the discharge valve and the transfer pipe. A motor controls opening and closing of the discharge valve. The motor and the discharge valve are connected by a chain so that the length(D) of an underground part of the chute is reduced. A cover covers the underground part of the chute. A projection preventing cover is installed around the cover to prevent a projection due to a height difference between the cover and a peripheral soil layer.