Laboratory granulator and coating system

Optimize your research with a versatile benchtop unit that combines fluid-bed processing and drum coating, ideal for rapid product and process development.

Granulates, Dries, and Coats Pharma, Cosmetics, and Chemicals

The Minilab RC from DIOSNA Dierks & Söhne GmbH is a versatile benchtop unit designed for R&D environments in pharmaceuticals, cosmetics, and fine chemicals. Its unique Rapid Change system allows seamless transitions between fluid-bed processing and drum coating, enabling efficient granulating, drying, and coating workflows. The unit features a transparent design for easy process monitoring and full control via an integrated graphic display. Applications include producing granules, face powder, and enteric-coated tablets. With bowl sizes ranging from 1 to 7 liters and batch capacities tailored for precise formulation, this equipment offers flexible operation for small-scale production trials. It boasts tool-free disassembly for easy cleaning and maintains a compact footprint for lab settings. The Minilab RC operates under strict compliance with GMP standards, ensuring quality and safety in your research processes.

Benefits

  • Enhances R&D flexibility with rapid transition between granulation and coating processes.
  • Streamlines process monitoring with a full graphic display and glass components.
  • Facilitates comprehensive cleaning, minimizing contamination risks with tool-free disassembly.
  • Supports diverse batch sizes and product types, optimizing laboratory versatility.
  • Ensures regulatory compliance and quality assurance with GMP-aligned design.

General


Applications
Feed,Fine chemicals,Pharmaceutical tablets,Pharma solids,Cosmetics,Coating materials
End products
Sustained-release tablets,Granules,Enteric-coated tablets,Animal feed pellets,Chemical catalysts,Face powder
Steps before
Purification,Emulsification,Grinding
Steps after
Sterilization,Packing,Tablet Pressing
Input ingredients
powder,pellets,tablets,granules
Output ingredients
coated powder,coated pellets,coated tablets,dried granules
Market info
Diosna is known for its expertise in manufacturing industrial dough mixing machines and systems, primarily for the bakery and food industries, showcasing a strong reputation for innovation, quality, and reliable engineered-to-order mixing solutions.

Technical Specifications


Bowl sizes - fluid-bed module
1
3
5 and 7 L
Bowl sizes - drum coater module
1
2 and 3 L
Batches - fluid-bed module
0,2 to 3,2 kg
Batches - drum coater module
0,5 to 2,7 kg
Max. supply air temperature
100 °C
Air flow rate
150 m³/h
Electrical connected load
7,5 kW
Dimension Width
1320 mm
Dimension Depth
660 mm
Dimension Height
1050 mm

Operating Characteristics


Working mechanism
Fluid bed and drum coater
Integrated steps
Drying,Granulating,Coating
Batch vs. continuous operation
Batch
Automation level
Convenient operation via full graphic display
Changeover time
Rapid Change system
Cleaning method
Easy cleaning,tool-free disassembly

Material Compatibility


Cleanability
Tool-free disassembly

Product type Characteristics


Drying process
Spray granulation
Coating process
Powder,pellet,and tablet coating

Physical Characteristics


Machine footprint
Width
Bowl sizes - fluid-bed module
1,3,5,and 7 L
Bowl sizes - drum coater module
1,2,and 3 L
Batch range - fluid-bed module
0.2 to 3.2 kg
Batch range - drum coater module
0.5 to 2.7 kg
Feed/discharge method
Fluid bed and tablet coating in one machine
Control panel type
Full graphic display

Custom Options


Control panel type
Full graphic display
Batch size flexibility
0.2 to 3.2 kg (fluid-bed),0.5 to 2.7 kg (drum coater)
Module integration
Fluid bed and drum coater
Disassembly
Tool-free