Vacuum pan dryer for heat-sensitive pasty products

When dealing with highly viscous, heat-sensitive products, efficient moisture removal and uniform mixing become critical to maintaining product integrity and quality.

Efficiently Dries and Mixes Sensitive Products

The COMBER Turbodry® Series TD 0.8/1.1 – TD 40/60 from HEINKEL is an agitated vacuum pan dryer designed to address the drying challenges faced by pharmaceutical, chemical, and food product manufacturers. It uses simultaneous axial and radial agitator movements to ensure uniform mixing without clumping, catering to sensitive, pasty, and highly viscous products. Suitable for applications ranging from active pharmaceutical ingredients to fine metal powders, this dryer operates under batch or continuous processes, offering volumes from 100 to 6,000 liters and operating between -10 to 150°C. Engineered with stainless steels and Hastelloy for corrosion resistance, it complies with cGMP and FDA standards, and features a double mechanical seal for reliable operation. The PLC-controlled system with HMI facilitates seamless integration into existing lines, while options such as CIP systems and dust filters enhance maintenance and operation.

Benefits

  • Achieves fast drying times, enhancing production efficiency for sensitive materials.
  • Minimizes product waste and ensures quality with uniform mixing and precise moisture control.
  • Reduces maintenance requirements with robust, corrosion-resistant materials.
  • Ensures regulatory compliance with GMP and FDA standards for pharmaceutical applications.
  • Seamlessly integrates into existing systems with PLC and HMI controls.

General


Applications
Chemicals,Surface coating,Fine chemicals,Metal recycling,Food products,Pharmaceuticals
End products
Active pharmaceutical ingredients (apis),Coating powders for surface treatments,Powdered confectionery additives,Metal powders for recycling,Chemical catalysts,Pharmaceutical excipients,Specialty polymers,Dehydrated food flavorings
Steps before
Mixing,Filtration,Crystallization,Granulation
Steps after
Cooling,Packing,Coating,Quality Control
Input ingredients
sensitive products,pasty products,sticky products,difficult products,highly viscous products,heat sensitive products,products with fragile crystal structure
Output ingredients
dried sensitive products,dried pasty products,dried sticky products,dried difficult products,dried highly viscous products
Market info
Heinkel (Comber) is renowned for manufacturing industrial engineered-to-order equipment, specializing in filtration, centrifugal, and mixing solutions. They are recognized for their precision engineering, quality, and ability to tailor solutions for pharmaceutical and chemical industries.

Technical Specifications


Usable volume
100 – 6,000 liters
Design temperature
-10 to 150°C (14 to 302°F)
Design pressure
-1 to +0.45 barg (FV to 6.5 psig)
Design pressure (pressure proof version)
-1 to +6 barg (FV to 90 psig)
Heated areas
All product wetted components,including agitator shaft,arms,and blades
Agitator movements
Simultaneous axial and radial
Control system
Control cabinet with PLC,HMI with touch screen,MCC,interface for DCS
Sealing materials
PTFE gaskets,O-Rings in FFKM or FEP encapsulated
Area classification
EU-Type Examination Certificate INERIS 2014/34/EU,UL approved for Class 1,Division 1 or 2,Groups C,D
Product wetted materials
Stainless steels,Nickel based alloys,Titanium

Operating Characteristics


Working mechanism
Axial and radial agitator movements
Batch vs. continuous operation
Batch
CIP/SIP
Available (steam sterilizable version)
Cleaning method
CIP
Energy efficiency
Optimized for shortest drying times
Automation level
PLC-controlled

Material Compatibility


Corrosive resistance (e.g. acids)
Stainless steels,Nickel based alloys such as Hastelloy C 22 or Alloy 59,Titanium
Cleanability
In compliance with cGMP and FDA guidelines
Biological compatibility
Aseptic/steam sterilizable versions available

Product type Characteristics


Pasty and sticky products
Suitable


EU-Type Examination Certificate INERIS
2014/34/EU Directive
ASME pressure vessel code
Section VIII,with U-Stamp

Physical Characteristics


Machine footprint
Compact design
Tank shape
Pan-shaped
Usable volume
100 – 6,000 liters
Design temperature
-10 to 150°C (14 to 302°F)
Design pressure
-1 to +6 barg (FV to 90 psig)

Custom Options


Control Cabinet
PLC,HMI with touch screen,MCC,DCS interface
Agitator Movements
Simultaneous axial and radial
Mechanical Seal
Double mechanical seal,dry running,or liquid lubricated
Heating,Cooling
Heating and Cooling Unit