Patent ID: 9017065
Filing Date: 2015-04-28
Classification: F23L,F27D,Y02E,Y02P

Abstract:
1. A regenerative burner apparatus, comprising: a burner housing having a gas channel extending therethrough; a single-stage heat regenerator provided with a housing enclosing a fluid-porous heat regenerative media bed having an upper surface and a lower surface, said housing having an opening communicating with an exterior of said apparatus; a first gas passageway in said housing directly interconnecting said gas channel of said burner housing and said lower surface of said heat regenerative media bed; and a second gas passageway in said housing interconnecting said opening in said housing communicating with said exterior and said upper surface of said heat regenerative media bed, said first and second gas passageways being in communication with each other substantially only through said heat regenerative media bed, wherein said heat regenerative media bed is supported on a porous support within said burner housing and wherein the porous support is held above a bottom surface of said housing by a plurality of generally upright struts.