Multi-function automatic garbage furnace

A waste gas washing and cleaning system for a multifunction automatic garbage furnace including a garbage room for storing garbage which is be loosened by claws of looseners and to be carried into a main burning chamber by a screw conveyor, means for lifting garbage and dropping it into said garbage room, a main burning chamber and a secondary burning chamber for burning the waste gas from the main burning chamber, comprising;

• a cyclone tank for separating comparatively large impure particles from waste gas through centrifugal action,
• a plurality of sedimentation pools,
• a clean water pool,
• a lead pipe extending from said cyclone tank to the first of said sedimentation pools,
• a first spraying pipe in said lead pipe,
• a sieve set on the water surface in said first sedimentation pool,
• a spraying room,
• a second spraying pipe in said spraying room,
• a blower for sucking waste gas out of the main burning chamber and delivering said waste gas through said secondary burning chamber, said cyclone tank and said lead pipe to said first sedimentation pool, and
• an exit pipe from said spraying room whereby said waste gas mixes with water from said first spraying pipe and the mixture flows into said first sedimentation pool where said gas bubbles up through said sieve into said spraying room where said gas is sprayed by said second spraying pipe and flows out of said exit pipe.