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SED-30PG-G

Sur devis

SED-30PG-G

SED · SED-30PG-G · En vedette

SED-30PG-G — SED-PG Centrifugal Spray Dryer

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-30PG-G centrifugal spray dryer. Co-current spray drying system: feed liquid is metered by a peristaltic pump (30 L/h) to a high-speed centrifugal atomizer at the top of the drying tower, which atomizes liquid into 20

GMP-compliant designGAMP5-compliant PLC software

Délai de livraison

Sur devis

Cadence

25.5–31.5 kg/h water evaporation

Fonctionnement

Concentrated medicinal feed liquid is delivered by a peristaltic pump (30 L/h) to the centrifugal atomiser (LPG-50, 15,000-20,000 rpm, Φ120 mm disc, 2.2 kW VFD-driven, water cooled) at the tower top, atomising into 20-60 μm droplets. Ambient air is filtered, heated by 45 kW electric heater (combined with optional steam) to 110-240°C and enters the chamber tangentially via a logarithmic-spiral inlet volute and a bidirectional heat-air distributor. Droplets dry instantly to powder; chamber inlet temperature drops sharply due to evaporative cooling, protecting heat-sensitive materials. Dry powder is centrally collected at the cone bottom; fines pass to a cyclone (XF-500, SUS316L) with rotary valve + impactor, then a 24-bag pulse-jet baghouse. Exhaust is discharged via VFD-driven induced-draft fan.

Processus de fonctionnement

1Concentrated medicinal feed liquid is delivered by a peristaltic pump (30 L/h) to the centrifugal atomiser (LPG-50, 15,000-20,000 rpm, Φ120 mm disc, 2.2 kW VFD-driven, water cooled) at the tower top, atomising into 20-60 μm droplets.

2Ambient air is filtered, heated by 45 kW electric heater (combined with optional steam) to 110-240°C and enters the chamber tangentially via a logarithmic-spiral inlet volute and a bidirectional heat-air distributor.

3Droplets dry instantly to powder; chamber inlet temperature drops sharply due to evaporative cooling, protecting heat-sensitive materials.

4Dry powder is centrally collected at the cone bottom; fines pass to a cyclone (XF-500, SUS316L) with rotary valve + impactor, then a 24-bag pulse-jet baghouse.

5Exhaust is discharged via VFD-driven induced-draft fan.

Caractéristiques techniques

Caractéristiques de la variante : SED-30PG-G

Caractéristiques

Modèle

SED-30PG-G

Cadence

25.5–31.5 kg/h water evaporation

Tension

380V AC, 3-phase 5-wire, 50Hz

Fluides et énergie

380V AC, 3-phase 5-wire, 50 Hz; total installed power 55 kW; compressed air 0.3 m³/min; cooling water 80 L/h at 0.2 MPa

Puissance

55 kW

Dimensions

Longueur

4500 mm

Largeur

3800 mm

Hauteur

4900 mm

Emprise au sol

4500 × 3800 × 4900 mm (L × W × H)

Matériaux

Matériaux en contact

SUS316L (cyclone XF-500, sanitary feed piping DN25); SUS304 inner walls of chamber, atomizer, distributor, etc. (mirror polished Ra ≤ 0.5 μm)

Matériaux du bâti

SUS304 acier inoxydable; rock-wool 75 mm insulation; Q235 ducts on non-contact sections

Caractéristiques principales

Co-current centrifugal spray drying for heat-sensitive materials

LPG-50 centrifugal atomizer, Φ120 mm disc, 15,000-20,000 rpm, 2.2 kW VFD, water-cooled

Tower diameter 3.6 m; total installed power 55 kW (heater 45 kW + drives)

Inlet temperature adjustable 110-240°C; exhaust 85-95°C

Two-stage dust collection: cyclone (SUS316L) + 24-bag pulse-jet baghouse with 9 DN25 solenoids

GAMP5-compliant PLC control software with Siemens 10" touchscreen

Three-tier user permission management (Operator / Supervisor / Administrator); ≥10 user accounts; 20-recipe storage with batch record printing

Mirror-polished Ra ≤ 0.5 μm product-contact surface; matte Ra ≤ 0.4 μm exterior

Radius transitions Ra ≥ 10 mm or ≥135-degree chamfers; no exposed bolts (CIP-friendly)

75 mm rock-wool insulation

Open-circuit ventilation with VFD-driven supply (1.5 kW) and induced (2.2 kW) fans

Suitable for high-moisture (50-90%) feeds without pre-concentration

GMP-compliant clean construction: SUS316L for product contact, SUS304 elsewhere

Dries to 95-98% moisture removal in seconds; spherical particles with good flow and solubility

Siemens VFDs and Schneider low-voltage components

Inverter-controlled fans, atomizer and feed pump for stable operation

Touchscreen recipe storage and printable batch records

Applications

Drying of solutions, emulsions, suspensions and pumpable pastes

TCM (traditional Chinese medicine) concentrated extract drying

Pharmaceutical intermediate drying

Heat-sensitive food / chemical powder production

Secteurs

Pharmaceutique

TCM

Food

Chemical

Marques des composants

Touchscreen 10" + PLC

Siemens

VFDs (atomizer, induced fan, supply fan, peristaltic pump)

Siemens

Low-voltage electrics

Schneider

Peristaltic pump 30 L/h

Beijing Huiyu

Centrifugal atomizer LPG-50 2.2kW

OEM

Supply fan 4-79 1.5kW VFD

OEM

Induced fan 9-26 2.2kW VFD

OEM

Cyclone XF-500 SUS316L

OEM

24-bag pulse-jet baghouse

OEM

SED

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Conformité

GMP-compliant design

GAMP5-compliant PLC software