IPIQ

MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

F26

DRYING

F26B

DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM

17/00

Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement

F26B17/12

with movement performed solely by gravity; , i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft

F26B17/16

the materials passing down a heated surface; , e.g. fluid-heated closed ducts or other heating elements in contact with the moving stack of material