Website:
Buss SMS Canzler GmbH
Catalog excerpts
Vertical Thin Film Dryers Thin film dryers are characterised by a mechanically agitated thin product layer. The film thickness is normally in the range of less than one up to a few millimetres. In vertical thin film dryers the wet feed is distributed over the heated wall by a distributing ring and evenly applied to it in a thin film by hinged pendulum blades. Running downward the product passes typically through an evaporation zone, then a slurry or crystallisation zone and finally a powder zone. Most of the liquid is removed in the evaporation and slurry zone while in the powder zone the surface moisture from the solid particles and some of the internal moisture is driven off. The volatile components driven out of the product by heat, pass upward through the dryer counter-current to the product flow and are then condensed in an external condenser. The powder obtained at the bottom is discharged continuously via a suitable gaslock system. The total residence time of the product is between 30 and 60 seconds. Applications • Agrochemicals (Atrozine etc.) • Waste water and spent liquors • Chlorides, bromides, sulfates • Silane recovery • Benzosulfonic acid • Chemical intermediates • Solvent recovery from waste • Carbonates, phosphates • Silicon, silicon carbide • Xanthates • Dyes and pigments • Glycerine • Sodium formiate • Baron carbide, baron nitride • Caffeine, condiments
Open the catalog to page 1All Buss SMS Canzler GmbH catalogs and technical brochures
-
Horizontal Thin Film Drye1 Pages
-
Drying Technology16 Pages
-
Evaporation Technology3 Pages
-
Membrane Technology4 Pages
-
HYVAP DZH2 Pages
-
REACTOTHERM®2 Pages
-
Combi-Dryer2 Pages
-
Sewage sludge drying6 Pages
-
High Viscosity Technology8 Pages
-
SMS Technologies24 Pages
-
Short Path Evaporators1 Pages
-
Horizontal Thin Film Drye1 Pages
