Multiwir - Demister and Deduster - Brochure

The MULTIWIR packings consist of adjacent layers formed by straight strips. Alternate layers of the packing consist of strips of opposite inclination. The incoming gas stream with droplets/particles passes the packing and is divided into a large number of smaller streams. Crossing each other spatially they induce rotational motion in each other. Depending on the geometry of the packing, the rotation frequency of these vortices can amount to 400 per sec. are generated. Due to centrifugal forces the droplets/particles settle down at the surface of the strips. The vortices also increase the heat and mass transfer as well as the flow equalizing in a MULTIWIR packing.