High performance burner

A high performance burner comprising:

• a shell, a burning chamber contained in said shell, an ignition bar installed in said shell, and a fuel feeding means passing through said shell and being in communication with said burning chamber,
• said shell having a bottom, a pair of side plates extending upward from said bottom, a top opening above said bottom, a front plate extending upward from said bottom, and a rear opening opposite to said front plate, an ignition bar installation hole being defined respectively in each side plate, an air vent being defined in said front plate close to said bottom,
• said fuel feeding means having a feeding pipe passing through said front plate of said shell and a spiral shaft rotatably contained in said feeding pipe, a feeding window being defined in a wall of said feeding pipe sticking out from said shell, said feeding pipe having a fuel exit and at least one row of a plurality of air supply holes defined in said wall thereof within said shell, each air supply holes being oblique to said burning chamber,
• said burning chamber having a first burning zone in communication with said exit of said feeding pipe, a second burning zone next to said first burning zone, and a third burning zone next to said second burning zone and in communication with said rear opening of said shell,
• said first burning zone having a roughly level first bottom, a pair of oblique first side plates, a first front plate extending upward from said first bottom, and a first top opening opposite to said first bottom, said exit going through said first front plate, making said feeding pipe be in communication with said first burning zone, a distance between said pair of first side plates being basically the same a width of said exit at said exit and gradually increasing along a direction from said first to said second burning zone, an ignition bar slot being defined in said first bottom up right with respect to said feeding pipe, at least one row of air curtain vents being defined in said first bottom between said ignition bar slot and said exit,
• said second burning zone having a second bottom obliquely extending downward from said first bottom and a second top opening opposite to said second bottom,
• said third burning zone having a third bottom, a front upright plate extending from said third bottom to said, second bottom, a rear upright plate extending from said third bottom to said bottom, and a third top opening opposite to said third bottom,
• a front top cover being, formed between said front plate and said first front plate, a side top cover being formed respectively between each first side plate and each side plate of the same side,
• an air splitter being formed on said front plate extending inward into said shell, said air splitter having a level portion and a tilting portion, said level portion going across said air vent, making an area of said air vent above said level portion be two times of said area below said level portion, a free end of said tilting portion points to a conjunction line between said first and said second bottoms,
• a wind shield under said ignition bar, being formed on said first bottom and facing towards a direction of said air vent,
• a thermostable second side plate on each of said two sides of said second burning zone, and,
• a deflector being formed on said first front plate above said exit.