Roto Cone Vacuum Dryer

The Rotocone Vacuum Dryer (RCVD) is specifically designed for drying materials that are sensitive to high temperatures, prone to oxidation, or volatile, making it ideal for processes requiring efficient solvent recovery. Operating at low temperatures, this vacuum dryer ensures economical solvent recovery while maintaining product integrity.

This dryer is particularly suited for non-heat-resistant, toxic, and irritant materials, operating optimally under vacuum conditions to protect sensitive products. It is widely used in the pharmaceutical, chemical, and food industries, where precise and safe drying of materials is crucial.

  • Sizes
    Available:
    From 10 to 15000 Liters
  • Materials of
    Construction:
    SS 316, SS 304, SS 904L, Hastelloy, Titanium
  • Coatings
    Available:
    Halar (ECTFE), Teflon (PFA), Rubber Lining, FRP Lining

Technical Specifications

MODEL SS/DCVD 50 SS/DCVD 100 SS/DCVD 200 SS/DCVD 200 SS/DCVD 500 SS/DCVD 700 SS/DCVD 1000 SS/DCVD 1500 SS/DCVD 2000
Total Volume (Ltrs) 50 100 200 300 500 700 1000 1500 2000
RPM 8 8 8 8 6 6 6 5 5
Working Volume (Ltrs) 25 50 120 150 250 350 500 750 1000
Condenser (Sq.M) 0.5 1 1.5 2 3 3.5 4 6 8
Receiver (Ltrs) 25 50 100 150 200 250 300 350 350
Cyclone Separator 50 75 120 100 125 150 175 200 225
Drive Motor (HP) 1 1.5 3 3 5 7.5 1.5 10 12.5

Product Features

Temperature Sensitivity: Ideal for temperature-sensitive materials.
Hazardous Material Handling: Suitable for drying hazardous/toxic materials.
Clean Design: Clean internal design provides complete discharge and reduces cross-batch contamination.
Construction Quality: All dryer internals and product process areas are constructed from 316/316L stainless steel with a mirror polish.
External Shell Reinforcement: Sturdy welded external shell ensures maximum operating protection and dependability under full vacuum operation.
Heating and Vacuum: Heated jacketed rotocone in combination with a vacuum atmosphere ensures complete vaporization of moisture and product drying.
Ease of Use: Easy loading and discharging system with dust-tight extension sleeves.
Sealing: Mechanical sealing system for vacuum and heating line.
Heating Systems: Fluid heating and circulating systems either steam or electrically heated, as skid-mounted systems.
Additional Features: Validation ports, nitrogen purge nozzles, vapor condensation unit with solvent recovery receiver, integrated vacuum pump system.
Cleaning: CIP (Cleaning In Place) system can be provided.
Automation and Validation: PLC-based automation of process batch control with print options, full validation services including DQ, IQ/OQ, FAT/SAT protocols.
Load Cell Integration: Possible for lab models.
cGMP Construction: For pharmaceutical models.
Kilolab to Production Models: Available for various scales of operation.
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