ANDRITZ Fliessbett Systeme GmbH

ANDRITZ Fluidized Bed Drying Systems – the optimum drying solution for your process

Our specialists choose the most appropriate drying process on the basis of the specific production process and the required product´s properties.

• Vibrating fluidized beds are used for products that are difficult to fluidize due to broad particle size distribution, increased product moisture or irregular particle shape.
• Stationary fluidized beds are used for products with good handling properties. There are almost no restrictions on size for these types of dryer.
• Fluidized beds with inbed heat exchangers are preferably used for high evaporation rates at a low temperature level.

Benefits of ANDRITZ Fluidized Bed Drying Systems

• Wide range of dryer types
• Maximum energy efficiency from projectspecific design
• Customized product quality
• Tailormade systems to meet your particular needs

Due to its heatable vessel and mixer, the helix dryer is a high-performance vacuum contact dryer which is processing the product very gentle at low temperatures. Combining central product discharge and optimized screw design, it guarantees almost residue-free emptying. Thanks to the patented shape, the dryer design is very compact and fits very easily into limited room height.

The ANDRITZ Gouda paddle dryer / cooler, a machine with a lot to offer, to most materials. Dried or cooled? The continuous indirect heat transfer set-up within the paddle dryer's interior produces quality product with incredible efficiency and a minimum of maintenance. Powdered, granulated or pasty materials? The paddle dryer is built to handle products with the utmost care - even toxic materials.

PUREVO ist he advancement of the well proven Krauss-Maffei peeler centrifuge HZ Ph from ANDRITZ KMPT, a part of ANDRITZ Separation, which has been specifically developed for applications in the pharmaceutical industry. At ANDRITZ KMPT we have 25 years of experience with centrifuges in pharma design gathered from over 250 installations all over the world.

The PUREVO pharma centrifuge ensures maximum levels of product purity, yield, and flexibility. This centrifuge is not only ideally suited for the dewatering of products such as active pharmaceutical ingredients (APIs), antibiotics, pharmaceutical intermediate products, and active substances, etc., it can also be used for solid/liquid separation in the area of food processing. In both cases, the PUREVO pharma centrifuge meets rigorous hygiene requirements and ensures utmost application flexibility due to quick and easy product changes.

Process advantages:

• Specific pharma design ensures high hygienic standards
• No product contamination for high product purity
• Easy process monitoring for precise control and safety
• Fast product change enables optimal centrifuge utilization
• Maximum yield thanks to patented discharge concept
• High G-forces for faster processing
• Fast and easy installation, handling, and maintenance
• Extremely hygienic and easy-to-clean housing
• Clear hygienic separation of process and drive area

Special features:

Designed for multi-product plants, CIP ability, 100% product discharge, ideal for clean room installation

Main applications:

• Pharmaceuticals and fine chemicals (APIs, antibiotics, pharmaceutical intermediate products, etc.)
• Special fields (vitamins, liquid crystals, etc.)
• Food (sweeteners, amino/fatty acids, etc.)

SmartFIX for filter centrifuges

Reduce maintenance time and costs by around 50%

The ANDRITZ SmartFIX for filter centrifuges is the latest and most innovative filter cloth fastening system on the market today. SmartFIX combines a set of resilient endless tension strips with an endless polymer filter cloth specially  designed for the strips. It is ready to replace the existing clamping ring assemblies in most types of filter centrifuges.

YOUR BENEFITS

• Around 50% reduction in maintenance time and costs
• Improved production availability and performance
• Maximum safety for high-pressure applications
• Optimum cleanability and batch traceability, especially for the pharmaceutical industry