Accueil / Équipements / Sécheur rotatif sous vide biconique (HZG) / Double Cone Rotary Vacuum Dryer – SED-HZG (2000L, Variant Y)

SED-2000HZG-Y

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SED-2000HZG-Y

SED · SED-2000HZG-Y · En vedette

SED-2000HZG-Y — SED-HZG

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SED-2000HZG-Y Double Cone Rotary Vacuum Dryer (variant Y, low-jacket-pressure design). Total volume 2000 L, working volume ≤1000 L, feed capacity 700–1000 kg/batch, rotation speed 0–6 rpm (VFD). Tank vacuum −0.09 to −0.0

GMP

Choisir une variante (2)

Délai de livraison

Sur devis

Cadence

700–1000 L

Fonctionnement

Under vacuum (−0.09 to −0.096 MPa) the double-cone vessel rotates on its horizontal axis at 0–6 rpm. Steam or hot water circulates through the jacket (≤0.03 MPa), conducting heat through the shell wall to the wet material. As the vessel rotates, material continuously tumbles (inner/outer, up/down), accelerating moisture evaporation. The water vapour (or solvent vapour) diffuses into the low-pressure headspace and is evacuated by the vacuum pump through the exhaust manifold, achieving low-temperature, high-efficiency, uniform drying. Fill rate 30–50%; apex angle 90°–60° (selected per material slip angle).

Processus de fonctionnement

1Under vacuum (−0.09 to −0.096 MPa) the double-cone vessel rotates on its horizontal axis at 0–6 rpm.

2Steam or hot water circulates through the jacket (≤0.03 MPa), conducting heat through the shell wall to the wet material.

3As the vessel rotates, material continuously tumbles (inner/outer, up/down), accelerating moisture evaporation.

4The water vapour (or solvent vapour) diffuses into the low-pressure headspace and is evacuated by the vacuum pump through the exhaust manifold, achieving low-temperature, high-efficiency, uniform drying.

5Fill rate 30–50%; apex angle 90°–60° (selected per material slip angle).

Caractéristiques techniques

Caractéristiques de la variante : SED-2000HZG-T Double Cone Rotary Vacuum Dryer (variant T

Caractéristiques

Modèle

SED-2000HZG-Y

Cadence

700–1000 L

Tension

380V/50Hz

Fluides et énergie

Power: 380 V / 50 Hz / 3-phase 4-wire, 5.5 kW. Heating medium: steam or hot water (jacket pressure ≤0.03 MPa). Vacuum system: vacuum pump (sold separately). Cooling water for condenser (if solvent recovery required). Compressed air: not required for base unit.

Puissance

5.5 kW

Dimensions

Longueur

4200 mm

Largeur

1700 mm

Hauteur

3100 mm

Poids

1800 kg

Emprise au sol

4200 × 1700 mm (L × W); height 3100 mm. Install on level floor capable of supporting 1800 kg. Rubber shock-absorbing pads recommended under frame.

Matériaux

Matériaux en contact

SUS316-10 mm (interior shell, mirror polished); SUS304 (feed port, discharge butterfly valve, vacuum manifold)

Matériaux du bâti

SUS316-10 mm (interior shell); Q325 carbon steel 10 mm (steam jacket); SUS304-2 mm (outer casing, matte); Q325 carbon steel 12# channel steel (frame)

Caractéristiques principales

Dual-function: drying + mixing in a single vessel

Total volume 2000 L

Working volume ≤1000 L

Feed capacity 700–1000 kg/batch

Rotation speed 0–6 rpm (VFD)

Main motor 5.5 kW

Tank vacuum −0.09 to −0.096 MPa

Jacket design pressure ≤0.03 MPa

Heating area 7.5 m²

Interior shell SUS316-10 mm (mirror polished)

Steam jacket Q325 carbon steel 10 mm

Outer casing SUS304-2 mm (matte finish)

60 mm glass-fiber wool insulation

Frame: Q325 carbon steel 12# channel, SUS304-1.5 mm brushed outer casing

Feed port SUS304 Φ400 mm

Discharge DN200 butterfly valve (SUS304)

Gearbox: WPA-155

Power: 380 V three-phase four-wire 50 Hz

GMP compliant

Vessel rotation ensures continuous material tumbling — high heat transfer coefficient

Fast, uniform, complete drying

Energy-saving design

No material build-up on vessel walls — easy cleaning

Reduces labour intensity and improves working environment

Eliminates surface hardening common with hot-air drying

Suitable for heat-sensitive materials (≤60 °C)

12-month warranty; lifetime paid maintenance

20-day delivery after contract

Applications

Vacuum drying of powder and granular materials

Drying of heat-sensitive materials (≤60 °C)

Drying of easily oxidized or hazardous materials

Recovery of solvents and toxic vapours

Materials requiring extremely low residual volatiles

Drying where crystal morphology must be preserved

Simultaneous mixing and drying

Secteurs

Pharmaceutique

Food

Chemical

Dye/Pigment

Marques des composants

Electrical control

Chint joint-venture

Gearbox

WPA-155

SED

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Conformité

GMP

Nettoyage et entretien

1. Rinse vessel interior with clean water after each batch. 2. Wipe all product-contact surfaces (interior shell, feed port, discharge valve, vacuum manifold) with 75% industrial alcohol. 3. Ensure vessel is fully dry before next use. 4. Inspect jacket fittings and vacuum seals for leaks before each run.