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    DE DIETRICH is the global leader in the design and supply of systems, process equipment, and solutions for the pharmaceutical, food, green chemistry, and chemical industries.

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DE DIETRICH is the global leader in the design and supply of systems, process equipment, and solutions for the pharmaceutical, food, green chemistry, and chemical industries.

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Drying

- Alloy

Cylindro Conical Dryer

The high performance of conical dryers, without the height limitation

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Best state-of-the-art drying, customized

The cylindro-conical offers the best drying performance with less constraints.

The high customization possibilities allow to rely on a high efficiency multi-purpose drying equipment or on a fine-tuned vacuum drying unit for demanding batch processes.

cylindro conical dryer size comparison

Space-saving design

The cylindro-conical dryer keeps the features of conical shaped-dryer, in a more compact design.

On a 700L equipment (used volume), the cylindro-conical dryer typically saves 1300 mm in height, approximately 25% of height saving.

Customizable diameter/height ratio awwlos to adapt to all kind of space available in plant.

Cylindro Conical Dryer inside view

Central shaft agitation

The agitation is key to the performance of the drying and emptying performance of the equipment.

The cylindro-conical dryer relies on a customizable central shaft. This agitator geometry allows for high customization in the agitation and heating efficiency. 

The system is engineered to handle critical phase transitions where products move from liquid or viscous paste to a uniform final solid. The central shaft agitator ensures continuous movement, efficient heat transfer and reliable performance across all phases of the process. 

Key advantages

01

Adapted to all height constraints

02

Short drying times

03

Uniform heat distribution

04

Flexible batch size working from 15 to 80% of nominal volume

05

Best discharge

Chemical & food or Phamaceutical applications

The Cylincro-conical design orginally developped by Bolz-Summix meets the needs for intensive, low-maintenance applications in Chemical or food industry:

  • Flexibility of mixing elements design
  • Compliant with high temperature applications up to 350°C
  • No sealing in contact with product, no bottom bearing
  • Massive vessel flanges
  • Chopper available
  • option for shock pressure resistant design
  • 15 to 15 000 litres effective volume

 

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Chemical & food cylindro conical dryer

Pharmaceutical drying processes require high cleanability, no cross-contamination designs, as the original condry equipment design by Comber:

  • Excellent discharge thanks to narrow agitator-wall tolerances, even more with machined surfacing option
  • Excellent drying with large heated agitator surface
  • No bolts, no couplings in the product area for cGMP compliance
  • Openable vessel design option for inspection and cleaning
  • From 25 to 15 000 liters
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cylindro conical dryer open for pharma

Need more info?

Our teams are ready to help you!

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Documents to download

Cylindro Conical Dryer - Chemical & Food - EN.pdf Cylindro Conical Dryer - Chemical & Food - EN
Cylindro Conical Dryer - Pharma - EN.pdf Cylindro Conical Dryer - Pharma - EN

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DE DIETRICH is the global leader in the design and supply of systems, process equipment, and solutions for the pharmaceutical, food, green chemistry, and chemical industries.

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