Gas purification system for eco-friendly charcoal grills

Abstract

Gas purification system for charcoal grills that reduces pollution emitted by them and helps to ignite the coals by producing a low gas output. An outlet duct (2) carries the gases through a particle trap filter (3). This outlet duct (2) incorporates an electric turbine (3) that draws in the gases, sending them to another outlet duct (15). From there, they pass to a purifying filter (12) containing a filtering material (9) that traps the emitted particles, which are dissolved by a cleaning solution (16) injected by injectors (7) connected to an outlet pipe (8) that comes out of the washing tank (13). This solution is evacuated by means of fins (5) connected to each other to a return pipe (14). This purifying filter (12) also incorporates a gas recirculation pipe (9) which returns the gases to the charcoal grill (4), producing less pollution.