Operational Principal

During R&D normally only a few grams of a new substance are available. The Bolz MiniDRY® has been designed to work with extremely small quantities of material to determine the most suitable mixing and drying technology.

The MiniDRY® offers a broad operating window for R&D with its special design in terms of size, instrumentation, and flexibility.

The revolutionary dual mixing design of this unit, which is the ability to select between either an Orbiting Arm or Central-Shaft Mixer, allows the user to determine the best mixing technology. In addition to this dual mixing technology, the unit can be supplied with a Plexiglass cone for viewing of the mixing process.

Drying of the material is conducted via the continuous mixing of the product in the heated vessel while under vacuum.

The MiniDRY® can be supplied as a complete turn-key system with the following features:

• Interchangeable Mixing Systems
• PLC Control and Data Logging via PC or Laptop
• Sample Taking Device
• Vacuum System with Solvent Recovery
• Gas / Liquid Injection Ring
• Heated / Cooled Dust Filter
• Plexiglass Cone-Vessel
• Video Camera
• Near InfraRed
• Heating and Cooling System
• Scale / Weigh System
• Manual Discharge Outlet-Valve
• Pressure and Temperature Readouts
• Height Adjustable Support Frame
• Product Discharge Container
• Variable Speed Drive System
• Portable Configuration
• 316 Stainless Steel or Hastelloy (C22)
  

Applications:

• Vacuum Contact Drying
• Mixing / Blending / Homogenizing
• Heating and Cooling
• Sterilization and Cooking
• Addition or Injection of Liquid / Gas
• De-Aeration
• Vacuum / Pressure Conditions
• Granulation & Agglomeration
• Crystallization