Ronald Bell

US Patent:

20090288583, Nov 26, 2009

Filed:

Jan 26, 2007

Appl. No.:

11/814464

Inventors:

Gil Hong Song - Seoul, KR
Ronald D. Bell - Spring TX, US

Assignee:

General System Co., Ltd. - Gangnam-Ku, Seoul

International Classification:

F23G 7/06

US Classification:

110212

Abstract:

A low oxygen vortex burner is provided. With the use of exhaust gas discharged from a combined boiler internal combustion engine as a supply source of air for re-combustion, it is possible to have the exhaust gas discharged in a state of complete combustion and to suppress the pollution of the natural environment due to the exhaust gas. The low oxygen vortex burner includes: a frame including a barrier plate for segmenting an inlet space and a combustion chamber an outer casing having a plurality of vortex pipes arranged thereon with the same intervals in a tangential direction of the outer casing so as to cause a vortex of the exhaust gas introduced from said inlet space of the frame a nozzle installed along an axial direction of said outer casing and injecting fuel for combustion; an orifice formed at a location corresponding to an end of said nozzle and passing the exhaust gas in the outer casing and the fuel with a higher speed for accelerating the combustion; a choke formed at the opposite side of said orifice located at a side of said combustion chamber so as to re-circulate a flame within the combustion chamber and fire-resistive materials surrounding the combustion chamber except for said choke and said orifice