Sulzer Chemtech Ag

Medmix Switzerland Ag

Sulzer Mixpac Ag

Joachim Schoeck

Felix Moser

Markus Fleischli

Sebastian Hirschberg

Sabine Sulzer Worlitschek

Mathias Hack

A mixer for mixing multi-component materials includes a mixing element and an inlet. The mixing element is arranged at a longitudinal axis of the mixer for mixing multi-component materials. The inlet section is arranged at the longitudinal axis.

Mixer, multi-component dispenser, and method of dispensing multi-component material from a multi-component dispenser

The static mixer () includes at least one vane pair () for the generation of a flow swirl () in the direction () of a passage flow (). Edges of the vanes at the front at the leading side are perpendicular to the passage flow and parallel to a height of the passage (). Onflow surfaces following downstream are bent out in a concave manner and in opposite senses. Each vane () is formed as an aerodynamically designed body which includes an end wall (), a convex side wall () and a concave side wall (). The end wall has a convex shape or a shape of a leading edge. The vane cross-sections perpendicular to the side walls in particular have similar shapes to cross-sections of aeroplane wings.

Static mixer having a vane pair for the generation of a flow swirl in the direction of a passage flow

A static mixing element for installation in a hollow body () includes a plurality of bar elements, with a first arrangement () including at least one first bar element () and being arranged cross-wise with respect to a second arrangement () which includes at least one second bar element (). The first arrangement () and the second arrangement () include an angle different from 0&#xb0; to the main direction of flow. The first arrangement includes an angle larger than 0&#xb0; with the second arrangement. On projection of the first arrangement () and of the second arrangement () onto a projection plane which is disposed normal to the main direction of flow, intermediate spaces are disposed at least partly between mutually adjacent bar elements.

Static mixing element

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Winterthur, Switzerland

Joachim Schoeck