A recirculating micro-combustor device and a method of formation includes an array of reactors contacting each other. Each reactor includes a front wall; an end wall oppositely positioned to the front wall; a pair of edge walls connecting the front wall to the end wall; an inlet port positioned in the front wall; a pair of outlet ports positioned in the front wall; and a combustion chamber connected to the inlet port and positioned between the front wall and the end wall. The combustion chamber includes a pair of inner walls defining a first area to accommodate a chemical combustion therein, and a pair of second areas to accommodate an exhaust of a reaction of the chemical combustion. The pair of second areas connect to the pair of outlet ports. Adjacent edge walls of adjacent reactors directly contact each other to form the array of reactors.

A gas induction heater and a gas induction heater and outdoor table connection system including a gas induction heater and an outdoor table are disclosed. The gas induction heater has an aluminum reflector, an infrared emanation screen, a protection fence, aglass tube, a heating portion, a pedestal, a fix plate and bolt assembly, a Quick Disconnect Device (QDD), a gas hose, a gas regulator, and fastening pieces. The QDD on the gas hose is intended to connect the gas valve to the gas regulator, such that an easy and safe connection of the gas line for users can be achieved. The gas induction heater is assembled on the outdoor table by utilizing an umbrella hole. Thus, two different applications can be achieved in one outdoor table.

The present disclosure seeks to provide a metallic burner tile for use in industrial processes such as cracking. The tile is substantially metallic (e.g. more than 80%) with the balance being ceramic coating on surfaces exposed to high temperature. The tile is lighter and more durable than the current ceramic burners.

An infrared radiator for the heat treatment of a material web has an incandescent body with a flow-receiving surface that is subjected to a flow of a gas-air mixture supplied to the infrared radiator and heated by combustion of the gas-air mixture. The incandescent body is manufactured as a sheet material formed of a multiplicity of threads and connecting elements that at least indirectly connect the threads to one another. The connecting elements at least partially engage around the threads and thus connect them at least indirectly to one another. The connecting elements are configured in such a way that they may be detached from the connection with the threads, preferably by hand, while breaking up the sheet material.

The present disclosure seeks to provide a metallic burner tile for use in industrial processes such as cracking. The tile is substantially metallic (e.g. more than 80%) with the balance being ceramic coating on surfaces exposed to high temperature. The tile is lighter and more durable than the current ceramic burners.

A system including a first cylindrical structure embedded into a second cylindrical structure. The first cylindrical structure includes a combustion chamber. The first cylinder additionally includes a plurality of plasmonic materials on an outer wall of the first cylindrical structure. The second cylindrical structure includes a plurality of photovoltaic cells on an inner wall of the second cylindrical structure. A radius of the second cylindrical structure is greater than a radius of the first cylindrical structure.

An apparatus for heating asphalt is used with a container storing a gaseous fuel under pressure. The apparatus includes one or more heaters, each of which includes an elongate infrared emitter, an elongate burner tube, and a Venturi tube. The infrared emitter includes an elongate emitter surface for emitting infrared radiation at the material when the infrared emitter is heated. The burner tube is coupled to the infrared emitter, and defines a burner tube interior for distributing an air-fuel mixture to a plurality of burner tube apertures for distributing the air-fuel mixture over a burner tube outer surface disposed opposite to and spaced apart from the infrared emitter. The Venturi tube is for mixing the fuel from the container with air to create the air-fuel mixture, and supplying the air-fuel mixture to the burner tube interior.

An infrared temperature equalizing device and a grill thereof having a first vertical plate, a first folded plate, a second vertical plate, and a second folded plate. The first folded plate is connected with the second folded plate to form a cover. The first vertical plate and the second vertical plate form a wall. The wall and the cover form a heat aggregation chamber for hot air aggregation and circulation, which has a closed top and a bottom opening with a longitudinal depth. The temperature equalizing device achieves heat aggregation, temperature rising, and temperature equalizing. Through infrared and convection heating, the grill can heat food evenly and roast the food quickly.

A combustion device includes a first cover, a second cover, an infrared generating mesh, and a gas burner assembly, wherein the first cover has a plurality of through holes. A first half portion of the second cover has at least one hollow portion. A second half portion of the second cover is closed. The infrared generating mesh is disposed between the first cover and the second cover. A flame outlet of the gas burner assembly is located within a projection area of the second half portion. In this way, the intensity of the infrared rays generated by the combustion device could be increased and could be uniform.

The disclosure relates to a gas-heated infrared radiation emitter comprising at least one radiating screen, which is for example made of ceramic and/or metal, in the form of at least one plate comprising a lower main surface and an upper main surface that are distant from each other, and a plurality of through-prisms, which are preferably hollow, extending from the lower main surface to the upper main surface, each prism being defined by a polygonal base and by an axis. The prisms may be juxtaposed with one another so that their polygonal bases form a tiling of at least one portion of the lower and upper main surfaces of said plate.