Injector nozzle for quenching within piping systems

摘要

An injection system may include a first hollow pipe through which a first fluid flows and a second hollow pipe through which a second fluid flows, the first fluid for mixing into the second fluid. The second hollow pipe may reside through a wall of the first hollow pipe and have an opening near its end that is near a centerline of the first hollow pipe. A longitudinal baffle may reside within the second hollow pipe and together with the second hollow pipe, define a first and second baffle flow path within the second hollow pipe for the second fluid. A transverse baffle may be attached to the longitudinal baffle to protrude into the opening of the second hollow pipe. The transverse baffle divides the opening into a first baffle flow outlet and a second baffle flow outlet, for the first baffle flow path and the second baffle flow path.

主权项

1. An injection system comprising:
a first hollow pipe through which a first fluid flows; a second hollow pipe through which a second fluid flows, wherein the second hollow pipe passes through a wall of the first hollow pipe proximate a centerline of the first hollow pipe; wherein the second hollow pipe defines an opening in a sidewall to permit the second fluid to flow from the second hollow pipe and into the first fluid; a longitudinal baffle within the second hollow pipe, wherein the longitudinal baffle within the second hollow pipe extends through the wall of the first hollow pipe to beyond a centerline of the first hollow pipe; and a transverse baffle that is attached to the longitudinal baffle, wherein the transverse baffle divides the opening into a first baffle flow outlet for a first baffle flow and a second baffle flow outlet for a second baffle flow and further wherein an area of the first baffle flow outlet is about 70 percent of the opening and an area of the second baffle flow outlet is about 30 percent of the opening.