In-Line Flow Diverter

摘要

An exhaust gas treatment system for reducing emissions from an engine includes an exhaust conduit adapted to supply an exhaust stream from the engine to an exhaust treatment device. An injector injects a reagent through an aperture in the conduit into the exhaust stream. A flow modifier is positioned within the exhaust conduit and comprises a plate including a plurality of bores spaced apart from one another and positioned about a periphery of the plate. The plate also includes a plurality of slots positioned in parallel with each other.

主权项

1. An exhaust gas treatment system for reducing emissions from an engine, the system comprising:
an exhaust treatment device; an exhaust conduit adapted to supply an exhaust stream from the engine to the exhaust treatment device, the conduit including an aperture; an injector for injecting a reagent through the aperture and into the exhaust stream; and a flow modifier positioned within the exhaust conduit upstream from the aperture, the flow modifier comprising a plate including a plurality of bores extending therethrough, the bores being spaced apart from one another and positioned about a periphery of the plate, the plate further including a plurality of slots extending therethrough, the slots being positioned in parallel with each other.