PURPOSE: To maintain the characteristics of a low NOx generation thick and thin fuel burner and inhibit the generation of noise effectively as well in a small-sized burner for houshold use of small service business.
CONSTITUTION: In view of a thick and thin fuel burner which comprises thick fuel burner units 1a which supply thick mixed fuel and form flames lineally and thin fuel burner units 1b which supply thin mixed fuel and form flames lineally where both burner units 1a and 1b are arranged to adjoin each other and installed alternately and the amount of gas to be fed to the thin fuel gas burner units 1b is more than that of thick fuel gas to be fed to the thick fuel gas burner units 1a, a proper number of flame cooling rods are installed in flames along the thick gas burner units 1b.
TAKAGI TAKAO
MOCHIZUKI KIMIO
AKIYAMA SHIGETOSHI
TAKAGI KOGYO KK