BURNER OF HIGH THERMAL POWER

PURPOSE: A high heating power gas burner is provided to improve the combustion efficiency of mixing gas with air by uniformly and efficiently mixing air, which is in an air housing space of an air supplying part, and air, which is in a gas housing space of a gas mixing part, inside an air and gas mixing space of an air and gas mixing part. CONSTITUTION: A high heating power gas burner comprises an air supplying part(10), an air gas mixing part(20), and a guide part(30). The air supplying part comprises an air housing space(102) and an air supplying pipe. The air supplying pipe supplies air to an annular air housing space. The air and gas mixing part comprises an air passing hole(201), an annular air and gas mixing space(202), jetting holes(204), and a gas supplying pipe(205). The air passing hole is connected with an air passing hole(101) of the air supplying part. The air and gas mixing space is positioned on the outside of the air passing hole and is connected with the air housing space of the air supplying part. The jetting holes are connected with the air and gas mixing space to jet gas mixed with the air. The gas supplying pipe supplies gas to the gas housing space. An air passing hole(301) of the guide part is connected with the air passing hole of the air and gas mixing part. The guide part guides gas, which is mixed with the air jetted from the jetting holes of the air and gas mixing part, to the upper part of the air and gas mixing part.