GAS BURNER Russian patent published in 2007 - IPC F23D14/06 

FIELD: household appliances; burners of gas cookers.

SUBSTANCE: proposed gas burner contains mixing chamber, ring system of nozzles, with outlet holes of nozzles being pointed to side of burner axis and nozzle axes being arranged at angle to radial direction. Heat insulating shield is installed in central part of burner lower than nozzle level. Said heat insulating shield can be furnished with vanes. Nozzles are installed on ends of bent tubes.

EFFECT: provision of complete combustion of fuel, high efficiency, low content of toxic matter in combustion products.

3 cl, 3 dwg