EP 4413311 A1 20240814 - APPARATUS FOR CONTINUOUS DRYING OF PARTICLES COMPRISING A CONTROL LOOP
Title (en)
APPARATUS FOR CONTINUOUS DRYING OF PARTICLES COMPRISING A CONTROL LOOP
Title (de)
VORRICHTUNG ZUR KONTINUIERLICHEN TROCKNUNG VON PARTIKELN MIT EINEM REGELKREIS
Title (fr)
APPAREIL DE SÉCHAGE EN CONTINU DE PARTICULES COMPRENANT UNE BOUCLE DE RÉGULATION
Publication
Application
Priority
- BE 202205049 A 20220126
- EP 2023051500 W 20230123
Abstract (en)
[origin: WO2023144064A1] The present invention relates to a dryer for drying particles comprising, • first and second circular plates mounted horizontally for rotation about an axis (Z), the surface of the plates being perforated and permeable to fluids, • a unit for blowing hot gas as a flow substantially parallel to the axis (Z) passing through the second plate before passing through the first plate, • first and second units for distributing the particles and first and second units for recovering the particles after a rotation of each plate, • a unit for transferring the harvested particles from the first plate (1a) to the second plate, • a processor controlling the rotational speeds of the plates (ωa, ωb) and the supply flow rate (dma/dt) of particles on the basis of an output control loop comprising a measurement of the final moisture content (H1b) of the particles measured in the second recovery unit.
IPC 8 full level
F26B 3/06 (2006.01); F26B 17/00 (2006.01); F26B 25/22 (2006.01)
CPC (source: EP)
F26B 3/06 (2013.01); F26B 17/005 (2013.01); F26B 25/22 (2013.01); F26B 2200/08 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2023144064 A1 20230803; AU 2023213051 A1 20240613; BE 1030217 A1 20230821; BE 1030217 B1 20230828; CA 3240440 A1 20230803; EP 4413311 A1 20240814
DOCDB simple family (application)
EP 2023051500 W 20230123; AU 2023213051 A 20230123; BE 202205049 A 20220126; CA 3240440 A 20230123; EP 23701166 A 20230123