Method and apparatus for injecting a gas into a two-phase...

Details Method and apparatus for injecting a gas into a two-phase... Method and apparatus for injecting a gas into a two-phase...

F - Mech Eng,Light,Heat,Weapons

23

D

F23D 1/00 (2006.01) F23C 7/00 (2006.01)

Patent

CA 2577479

Apparatus and methods for improved combustion of oxygen and a mixture of a non- gaseous fuel, which includes providing: 1) a source of a mixture of non- gaseous fuel and conveying gas; 2) a source of oxygen; 3) a burner operatively associated with a combustion chamber; 4) a fuel duct in fluid communication with the source of mixed non-gaseous fuel and conveying gas; 5) a tubular oxygen lance fluidly communicating with the source of oxygen; and 6) at least two injection elements in fluid communication with the source of oxygen. The fuel duct includes a portion that extends along an axis towards the burner. The lance is disposed along the axis and has a diameter D. The injection elements are configured to inject oxygen into, and mix therewith, a flow of the mixture upstream of, or at, the burner. At least one of the injection elements receives oxygen from the lance. The injection elements are spaced apart by a distance X, which is greater than the length of diameter D.

Dispositif et procédé permettant d'améliorer la combustion de l'oxygène et d'un mélange de carburant non gazeux. Ce dispositif comprend: (1) une source de mélange de carburant on gazeux et d'un gaz transporteur; 2) une source d'oxygène; 3) un brûleur associé fonctionnel à une chambre de combustion; 4) un conduit pour carburant en communication fluidique avec la source de carburant non gazeux mélangé et de gaz transporteur; 5) une lance tubulaire d'oxygène en communication fluidique avec la source d'oxygène; et 6) au moins deux éléments injecteurs en communication fluidique avec la source d'oxygène. Un tronçon du conduit de carburant est orienté axialement vers le brûleur. La lance est disposée le long de cet axe et présente un diamètre D. Les éléments d'injection sont conçus pour injecter l'oxygène dans le flux du mélange et le mélanger à ce flux en amont et/ou au niveau du brûleur. L'un au moins des éléments d'injection reçoit l'oxygène de la lance. Les éléments d'injection sont séparés par une distance X supérieure au diamètre D.

Affiliated with

Also associated with

Rating

Method and apparatus for injecting a gas into a two-phase... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for injecting a gas into a two-phase..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for injecting a gas into a two-phase... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1718562