RAPIDREX
Pilot Double Cone Rotary Vacuum Dryer

Vacuum & Conduction Drying · Pilot scale

Pilot Double Cone Rotary Vacuum Dryer

A rotating double-cone vessel tumbles the material while it is heated under vacuum, for even drying.

Scale
Pilot scale
Technology
Vacuum & Conduction Drying
Transformation
Solvent- or water-bearing material → Dried material
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Features

Technology advantages

  • Low-temperature drying protects heat-sensitive and oxidizable materials
  • Closed operation allows solvent condensation and recovery
  • Agitated or tumbling designs give more even heating
  • Several designs for different material forms

Typical feed and output

Feed: Filter cakes, pastes, powders and solvent-bearing materials
Output: Dried powders or granules

Applications

Chemicals & Advanced Materials

Fine chemicals, cosmetic ingredients, pigments and battery or other advanced materials are often trialled on pilot equipment before scale-up.

Pharma & TCM

From TCM extract powders and solid-dose granulation to lyophilized biologics, R&D teams need to prove a process on small batches first.

Universities & Research Institutes

University labs, research institutes and teams at Hong Kong Science Park (HKSTP) need flexible, right-sized lab and pilot equipment for method development, sample preparation and pilot studies.

Services

Sample trials

Trial your material at our test center in Changzhou.

Selection advice

Help choosing a machine for your material and goal.

Installation & training

Installation, commissioning and operator training.

After-sales support

Maintenance and spare-parts support.

Talk to an engineer about your material and process

Tell us about your material and goal. We help with selection and can arrange a sample trial.

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