Compact belt dryers

For the bulk materials drying Rudnick & Enners Company offers different drying systems. Rudnick & Enners Company belt drying units ensure effective drying in a gentle mode and are excellent suitable for a wide range of raw materials.

RE-KBT compact belt drying units are designed in cooperation with the Swiss company SWISS COMBI W. Kunz dryTec AG and have proven themselves in different branches.

Energy efficiency

The general belt drying units conception guarantee their energy efficiency. The total energy consumption is insignificant. Thanks to the fact that the process proceeds at low temperatures the following components can be used as a source of thermal energy:

  • hot water from cogeneration units
  • saturated steam
  • fuel gases

Operation ease is provided by the electronic control system.

Modular design

The design designed on the basis of 4-meter modules eases the drying unit transportation and its assembly at the installation place. By production expansion can be installed additional modules.

Control system

Intelligent control system on PLC base allows to ensure an uninterrupted operating process which is coordinated with all important current parameters.

Влажность высушенного материала

При сушке древесных опилок для последующего гранулирования, влажность сухого материала должна составлять 10%. Ленточные сушилки производства Rudnick & Enners обеспечивают остаточную влажность высушенного материала в узком диапазоне +/- 1%.

Advantages of the compact belt dryer

  • efficient use of waste heat in the form of warm water, condensate, saturated steam or hot air/waste gas directly
  • low emission
  • drying at low temperatures is gentle on the product
  • low power consumption, high availability
  • low maintenance costs
  • can be used for a variety of free-flowing products
  • pre-assembled modules for quick installation on-site
  • outdoor installation is possible
  • intelligent PLC allows an automated drying process

Dried products

  • chips for pelletizing, briquetting and chipboards
  • wood shavings for animal bedding/litter
  • sugar beet chips
  • lucerne/alfalfa
  • grass
  • bagasse
  • corn,bark
  • wood chips, marc
  • corn seedlings
  • biomass as fuel
  • fermentation residues
  • products from the food chemistry industry

Schematic diagram

Компактные ленточные сушилки
  1. wet product
  2. rotating screw
  3. discharge screw
  4. dry product
  5. hot air
  6. extraction fan
  7. scraper
  8. belt washing installation