| 摘要 |
A burner has a pipe for oxygen supply with outlet end, in it pipe for gas supply is coaxially installed. In the outlet end of the pipe for gas supply nozzle of burner with central channel for gas supply and outer channels for oxygen supply are installed. Output end of the pipe with oxygen supply is equipped with cooling jacket, at that the outlet end of the pipe for oxygen supply forms mixing and ignition chamber. In the walls of the burner at acute angle to axis of central channel for gas supply additional channels are provided, and pipe for gas supply is arranged with possibility of axial displacement and is equipped with mechanism for displacement. The burner provides increase of effectiveness of use of fuel, it has high reliability and stability of operation. |
