An 8t Hot Air Type Low Nitrogen Gas Burner.

An 8t hot air type low nitrogen gas burner is ready to be packed. A hot air type low nitrogen gas burner comprises a burner housing, a flame tube, a central air tube assembly, a ignition gun assembly, and a damper adjustment mechanism assembly. An insulation structure is provided on the inner wall of the burner housing, and the flame tube is installed at the front end of the burner housing. The interior of the flame tube is interconnected with the interior of the burner housing, and the ignition gun assembly is fixedly connected to the central air tube assembly to form a whole installed inside the burner housing. Its front end extends towards the front end of the flame tube, and the damper adjustment mechanism assembly is installed at the fan inlet on the burner housing through a three-way pipe assembly. Beneficial effects: The burner of the present invention is separated from the fan mechanism in terms of appearance structure, and is connected to the external fan through the installation of a damper adjustment mechanism assembly, achieving external circulation of flue gas and reducing excessive air volume, which is beneficial for reducing NOX generation.