Fuel injection means

Abstract

Abstract A FUEL INJECTING MEANS IS DISCLOSED WHEREIN A DUAL INJECTION MANIFOLD IS POSITIONED IN A BURNER, SAID DUAL MANIFOLD HAVING AN ANNULAR INNER FUEL MANIFOLD WITHIN AN OUTER AIR, OR GAS, MANIFOLD. SEPARAGE FUEL AD GAS MANIFOLDS ARE LOCATED ON THE EXTERIOR OF SAID BURNER AND DIRECT THEIR RESPECTIVE FLOWS TO THE PROPER MANIFOLD OF THE DUAL MANIFOLD BY A PLURALITY OF PAIRS OF CONDUITS INCLUDING A COAXIAL CONDUIT SECTION EXTENDING FROM THE CASING OF THE BURNER INTO THE DUAL MANIFOLD. THE INNER CONDUIT OF SAID COAXIAL CONDUIT BEING CONNECTED TO THE FUEL MANIFOLD AND THE OUTER CONDUIT BEING CONNECTED TO THE AIR, OR GAS, MANIFOLD. THE INNER MANIFOLD OF SAID DUAL MANIFOLD HAVING A PLURALITY OF OPENINGS EACH OPENING BEING AXIALLY ALIGNED WITH AN OPENING IN THE OUTER MANIFOLD SO THAT THE FUEL AND AIR, OR GAS, FLOW ARE DIRECTED THROUGH A COMMON OPENING INTO THE BURNER ONTO A SPLASH PLATE. A SPLASH PLATE IS SPACED FROM EACH OPENING ON SAID OUTER MANIFOLD. IN A MODIFICATION A PASSAGEWAY IS PROVIDED BETWEEN EACH OPENING IN THE INNER MANIFOLD AND THE EDGE OF SAID WALL PORTION OF SAID SECOND MANIFOLD.

Inventors

• 👤 J Chamberlain

Bibliographic Details