Process and equipment for the production of a liquid reaction mixture from at least two liquid reaction components reacting to solid or foam together(11.11.11).

摘要

In the production of a reactive mixture capable of flowing from at least two reactive components capable of flowing, which are also difficult to mix and react with one another to form a solid or foamy material, a rapid smoothing of the mixture stream after the throttling at the outlet (22) of the mixing chamber (8) is achieved with a compact construction, by the fact that the mixing chamber (8) opens into a guide borehole (17) of a throttle slide (18) arranged transversely to said mixing chamber, which throttle slide is arranged concentrically around a cleaning piston (20) which is guided in an outlet channel (19). When the mixture stream passes through the throttle gap (22) it splits into an annular flow, which flows off into the outlet channel (19) as a sink flow. …IMAGE…