ANNULAR INFRARED BURNER

摘要

An annular gas heating unit which surrounds the peripheral sidewall of the generator unit in an air-conditioning system to provide radiant heat to the generator. A combustible gas mixture is introduced tangentially into two separate plenum chambers of the heating unit to create a generally circular flow of gas therein to provide an even distribution of gas within the combustion chamber of the unit. The products of combustion are discharged through an annular exhaust section which also surrounds the generator unit of the air-conditioning system to provide additional heat by conduction and convection heat transfer to the generator unit.