Gas heating apparatus by infrared radiation.

摘要

Apparatus for gas heating by infrared radiation brought about by the heating of a radiation plate. According to the invention, the apparatus comprises a casing (11) enclosing at least one elongate pipe burner (15a), an air inlet (12) and a gas outlet (13), a chicane (20) being formed inside the casing to channel the dilution air and allow this air circulation to turn the flame down towards a metal radiation plate (16a) which is thus heated uniformly and brought to an adequate temperature to emit infrared radiation towards the bottom. Application to heating rooms or drying products. <IMAGE>