Heater burner device for industrial oven - comprises rectangular oven space with loading and removal apertures with items for processing on plates or grids above burner

摘要

The heating arrangement is divided into individual successively arranged burner units in the longitudinal direction of the oven space. Each unit comprises a burner part (10) extending in a straight line in the longitudinal direction and having several of nozzle apertures. Each burner unit is held at one end around a vertical axis and is horizontally adjustable. At its free end it is connected to an arc-shaped burner tube (20) with several nozzle apertures. The centre-point of the radius of the arc-shaped burner tube lies in the vertical axis of the straight-line burner tube. USE - A system of burner units for an industrial oven.