摘要 |
PURPOSE: A burner is provided to easily control the combustion temperature by adjusting amount of gas and to improve thermal efficiency by completely burning gas generated from a gas generator. CONSTITUTION: A burner includes a gas generator for generating gas, the primary combustion furnace connected to the gas generator through a connection pipe, the secondary combustion furnace, and a cyclone connected to the secondary combustion furnace through a connection pipe. The burner has a case(110) including an outer wall(113) formed with the secondary air injection pipe(114) and cavity sections(116a,116b), which are formed by a partition wall(118). A discharging pipe(120) is formed at an inner portion of the case(110). A plurality of discharging holes(122b) are formed in the discharging pipe(120).
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