Accueil / Équipements / Sécheur continu à lit fluidisé vibrant ZGF (avec refroidissement LZGF / granulation par pulvérisation PZGF) / Vibrating Fluidized-Bed Dryer — Full 904SS Variant (SED-ZGF Series)
SED-3900ZGF1-G
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SED-3900ZGF1-G
SED · SED-3900ZGF1-G · En vedette
SED-3900ZGF1-G — Full 904SS Variant
La description complète de ce modèle est encore en cours de traduction. Consultez les détails en anglais ou demandez des informations à notre équipe. English
SED-3900ZGF1-G is the upgraded SS904L-bodied variant of the 3,900 kg/h vibrating fluidized-bed dryer. It is a continuous, high-throughput dryer for granular and powder materials, sized for Na2SO4 reference duty: 4% inlet
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Délai de livraison
Sur devis
Cadence
3900 kg/h
Fonctionnement
Cold air is heated by electric heaters and ducted into the dryer plenum, then pushed upward through a perforated 904 stainless distribution plate. Wet feed enters continuously at the inlet and is fluidized by combined hot-air flow and vibration (3 kW x 2 motors at 16.67 Hz), giving intense heat and mass transfer. Dried product discharges from the outlet; off-gas is cleaned by cyclone + pulse-jet bag filter and exhausted by the main induced-draft fan.
Processus de fonctionnement
1Cold air is heated by electric heaters and ducted into the dryer plenum, then pushed upward through a perforated 904 stainless distribution plate.
2Wet feed enters continuously at the inlet and is fluidized by combined hot-air flow and vibration (3 kW x 2 motors at 16.67 Hz), giving intense heat and mass transfer.
3Dried product discharges from the outlet; off-gas is cleaned by cyclone + pulse-jet bag filter and exhausted by the main induced-draft fan.
Caractéristiques techniques
Caractéristiques de la variante : SED-3900ZGF-G same capacity but uses SS304/SS316L on most wetted surfaces
Caractéristiques
Modèle
SED-3900ZGF1-G
Cadence
3900 kg/h
Matériaux
Matériaux en contact
904 stainless steel (filters, blower wetted parts, hot-air ducts DN500/DN300, upper and lower chamber inner liners, perforated distribution plate, cyclone CZT-15, pulse-jet bag filter MC-200, return-air duct)
Matériaux du bâti
Carbon steel Q235A frame with 20 mm carbon-steel base plate; aluminum-silicate rock-wool insulation 50 mm; SUS304 used on heater shells and main induced-draft fan; rotary valve (cyclone) in 304L stainless
Caractéristiques principales
Continuous vibrating fluidized-bed drying
Bed area 8.1 m2
Water-evaporation capacity 160 kg/h
Output up to 3,900 kg/h (Na2SO4 reference duty)
All wetted surfaces upgraded to 904 stainless steel
2 x 360 kW electric heaters
2 x 7.5 kW blowers, model 4-72No4.5A at 2900 rpm
Vibration motors 3 kW x 2 at 16.67 Hz
37 kW main induced-draft fan, model 9-38No9D at 1450 rpm
CZT-15 cyclone separator (904 stainless, 3 mm)
MC-200 pulse-jet bag filter, 200 bags, 150 m2 filter area, 904 stainless
16-point rubber shock isolation
Aluminum-silicate rock-wool insulation, 50 mm under fluidized bed
Chint electrical components
Auto inlet-air temperature control with digital display and over-temperature alarm
Full-904 wetted-surface upgrade for strong corrosion resistance against sulfates and chlorides
Same 8.1 m2 bed and same 3,900 kg/h capacity as the SS304/316 variant, easy spec swap
Two-stage dust collection (cyclone + pulse-jet bag filter) with 904 stainless construction
Multi-point rubber shock isolation reduces frame stress and noise
50-day manufacturing lead time, 1-year warranty, lifetime paid maintenance
Applications
Continuous drying of sodium sulfate (Na2SO4)
Drying corrosive crystalline and granular chemicals
Drying APIs and excipients with corrosion-sensitive contact requirements
Secteurs
Pharmaceutical solid preparation
Specialty and fine chemicals
Salt and crystallization-product drying
Marques des composants
Electrical components in control panel
Chint
SED
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Documentation
Fiche technique (PDF)
Aperçu de l’équipement, caractéristiques et dimensions · Document d’origine (anglais)
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Manuel opérateur
Installation, fonctionnement et dépannage · Document d’origine (anglais)
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Fiche comparative (Standard et Économique)
Comparaison des configurations · Document d’origine (anglais)
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Protocoles IQ / OQ / PQ
Documentation de validation pour la conformité GMP · Document d’origine (anglais)
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Protocoles FAT / SAT
Essais de réception en usine et sur site · Document d’origine (anglais)
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Plans CAD (STEP / IGES / DWG)
Plans d’ingénierie pour l’implantation · Document d’origine (anglais)
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Certificats d’étalonnage
Niveau sonore, résistance de terre, rigidité diélectrique et rugosité · Document d’origine (anglais)
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DQ (qualification de la conception)
Protocole complet de qualification de la conception · Document d’origine (anglais)
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Certificats matières
Composition de l’acier inoxydable 316L · Document d’origine (anglais)
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