| 摘要 |
The present invention relates to an apparatus to clean a diesel particulate filter installed in a diesel vehicle. The present invention comprises: a door (20) installed in a hull (10); a lattice support (25) attached on an internal side of the door (20); and a filter cartridge (100) for the diesel particulate filter mounted on the lattice support (25). The filter cartridge (100), mounted on the lattice support (25), is arranged on the center inside the hull (10). A stokehole (32) for a burner (30) is formed on a lower end of a first side wall (11) which composes the hull (10), and flames of the burner (30) are eradiated toward a lower portion of the lattice support (25) through the stokehole (32). A chimney (40) is arranged on a corner of a second side wall (12) facing the first side wall (11), and a return hole (57) of a heat circulation apparatus (50) is formed on a rear side wall (13) between the first side wall (11) and the second side wall (12). An air inlet pipe (51) of the heat circulation apparatus (50) is arranged to be lifted up and down on a ceiling (14) of the hull (10). Indoor heat of the hull (10) is sucked to the air inlet pipe (51) of the heat circulation apparatus (50) through the filter cartridge (100) as a suction plate (52) of the air inlet pipe (51) is tightly connected to the circumference (110) of an upper hole of the filter cartridge (100) mounted on the lattice support (25). |
