IC engine exhaust gas purifier - has emulsion channel connected to section upstream of choke and to chamber via adjustable choke

摘要

The exhaust gas purifying arrangement incorporates a housing with at least one main supply channel as well as an emulsion channel. A choke is mounted in the main channel and divides it into two sections. The emulsion channel is connected to the section upstream of the choke and to a chamber via an adjustable choke. This chamber is connected by a first air channel to the upstream section of the main channel and by a second air channel to the section of the main channel downstream of the choke. This second channel can be blocked by an adjustable valve.