THE NOZZLE SET AND BURNER OF DIMETHYL ETHER

摘要

PURPOSE: The DME fuel of the high vaporability is used, and yet, the flame emitted at stable angle is occurred. CONSTITUTION: A burner for combustion of DME(Dimethyl Ether) comprises a burner body(10), a nozzle set(50), a pilot burner set(60), a housing(70), a blast tube(80), and a flame panel(90). A body panel(20) is fixed and coupled through a flange portion(11) in the one-side end of the burner body. The inside of the nozzle set is included of an air inlet(30). Outside is included of a fuel supply pipe(40). The pilot burner set installs to the body panel in order to pass through the burner body. The housing offers an air inlet space(71), the burner body is formed. The blast tube is fixed and coupled in a through-hole(72) formed in the front position of the nozzle set corresponding to the housing. The flame panel erupts the flame exhausted in the nozzle set through a plurality of flame holes(91). The DME spouting to the fuel supply pipe is sprayed through the air pressure spouting to the end of the air inlet. The flame of burner steadily emits through the sparks created in the pilot burner set.