WFP-Mini Fluidbed laboratory unit

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Product description

Exhibitor Profile

Floor Plan

Technical unit to develop formulations
Sample amounts from 50 g to 2 kg
Drying, Agglomeration, Coating, Spray granulation

Technical Data:

Air flow volume:10-60 m³/h
Process air temperature:20-160° C
Heating capacity:4.0 kW, 400V

The processor WFP-mini is a high-grade technical unit to develop formulations as well as to produce sample amounts in batch operations.

It is possible to produce amounts of 50 g to 2 kg in many different processes.

A special pressure/vacuum control, this means that automatic charging and evacuation. The powder inside the container begins to fluidise and gets moistened by an integrated three-component spray nozzle. High flexibility by top spray and bottom spray. The integrated filters are holding back the powder particles, which are led back into the process by a permanent cleanoff of the filters. Due to the moistening of the particle surfaces and its simultaneous drying, the powder particles stick together and form free-flowing agglomerates.

It is also possible to dry wet products (production by wet granulation) in the apparatus. Besides, the coating of powders and/or granules is possible, too.

The mobile system consists of 3 principal parts: The processor, the air conditioning and the control unit.

The processor consists of the air intake part, a material container with spray nozzles and specific fluidised bottom, a exhaust air part with pneumatically cleaned filters made of stainless steel or synthetic material.

The air conditioning part contains an air filter, a heat exchanger for warming up the air, a vacuum equipment and the exhaust air safety filter.

The control unit features a SPS-control with display and contains all the electric safety installations, controls and displays of all parameters which are relevant for the process.