• EN Unternavigation öffnen
    • DE
    • FR
    • RU
    • ES
    • AR
  • +4940727710
  • Contact
  • Showroom
  • Agencies worldwide Unternavigation öffnen
    • Africa
    • Asia
    • Australia
    • Europe
    • Middle East
    • North America
    • South America
  • KAHL Holding Unternavigation öffnen
    • Schule
    • Neuhaus Neotec
    • Heinen Freezing
    • Devex
    • 1Heiz
    • Neomontec
  • News Unternavigation öffnen
    News
    • News & Press Release
    • Exhibitions
  • Machines Unternavigation öffnen
    Machines
    • Pelleting Unternavigation öffnen
      Unternavigation öffnen
      • Pellet Mill
    • Conditioning Unternavigation öffnen
      Unternavigation öffnen
      • Expander
      • Crown Expander
      • Extruder for feed
      • Extruder for food
      • Hydrothermal Reactors
    • Crushing Unternavigation öffnen
      Unternavigation öffnen
      • Crushing Roller Mill
      • Pan Grinder Mill
      • Hammer Mill
      • Crumbler
    • Drying & Cooling Unternavigation öffnen
      Unternavigation öffnen
      • Belt Driers & Belt Coolers
      • Fabric Belt Drier
    • Mixing & Conditioning Unternavigation öffnen
      Unternavigation öffnen
      • Continuous Mixer
      • Mixing Conditioner
      • Retention Conditioner
      • Conditioner
    • Proportioning Unternavigation öffnen
      Unternavigation öffnen
      • Continuous Cellular Wheel Weighers
      • Proportioning Screw & Conveying Screw
    • System Control Unternavigation öffnen
      Unternavigation öffnen
      • EAPR
      • DISTAMAT
      • ESEP
    • Refining Unternavigation öffnen
      Unternavigation öffnen
      • Rotospray
      • Vacuum Coater
    • Fluidized Bed Technology Unternavigation öffnen
      • Batch FB
      • Conti FB
      • Laboratory Plants
      • Special Solutions
  • Industries Unternavigation öffnen
    Industries
    • Compound Feed Industry Unternavigation öffnen
      Unternavigation öffnen
      • Compound Feed Plants
      • Pet Food Plants
      • Fish Feed Plants
    • Biomass Industry Unternavigation öffnen
      Unternavigation öffnen
      • Wood Pelleting Plants
      • Straw Pelleting Plants
    • By-Products Processing Unternavigation öffnen
      Unternavigation öffnen
      • Green Forage
      • Sugar Beet Pulp
      • Bran & husk
      • Oil Press Cake Pellets
    • Recycling Industry Unternavigation öffnen
      Unternavigation öffnen
      • Municipal waste & industrial waste
      • Waste Tyre Recycling Plants
      • Sewage Sludge Pelleting Plants
    • Food Industry Unternavigation öffnen
      Unternavigation öffnen
      • Food Plants
    • Chemical Industry & Pharmaceutical Industry Unternavigation öffnen
      Unternavigation öffnen
      • Pelleting Plants for Chemical Products
      • Pharmaceutical industry
    • Fluidized Bed Technologies Unternavigation öffnen
      • Drying
      • Agglomeration
      • Spray Granulation
      • Spray-Drying Agglomeration
      • Coating
      • Micro-encapsulation
  • Service Unternavigation öffnen
    Service
    • Spare Parts
    • Assembly & Commissioning
    • Repair Service
    • Training
    • Pilot Plant
    • Maintenance & Repair
  • About Us
  • Careers Unternavigation öffnen
    Careers
    • Working at AMANDUS KAHL
    • Career Starters/Experienced Professionals
    • Dual Study Programmes/Vocational Training/Internship
  • Events
  • EN Unternavigation öffnen
    • DE
    • FR
    • RU
    • ES
    • AR
  • +4940727710
  • Contact
  • Showroom
  • Agencies worldwide Unternavigation öffnen
    • Africa
    • Asia
    • Australia
    • Europe
    • Middle East
    • North America
    • South America
  • KAHL Holding Unternavigation öffnen
    • Schule
    • Neuhaus Neotec
    • Heinen Freezing
    • Devex
    • 1Heiz
    • Neomontec
  • KAHL
  • Machines
  • Refining
  • Vacuum Coater

Vacuum Coater

Increase the quality and/or the energy content of your feed and introduce liquids deep into the pores of shrimp and fish feed, pellets, extrudates, poultry feed and pet food.

Vacuum coating is a standard process in fish feed production. Depending on the feed type, 4 to 40 % oil are subsequently applied to the extruded fish feed. As this process results in excellent product quality, the vacuum coater is also used in the production of dog and cat food. The process is also increasingly being used in the field of compound feed production, particularly poultry feed. The subsequent addition of fat significantly increases the energy content of the feed, allowing high-fat compound feed components to be minimized in the formulae. This reduces the costs for the raw materials. Low-fat feed pellets often have significantly better qualities (e.g. abrasion resistance).

After the production of feed extrudates, pellets or porous products, the KAHL vacuum coater enables the refinement of the product with liquids. The product is sprayed with fat/liquid during the vacuum. Then the vacuum breaks and the liquid is forced into the interior of the product. In this way, almost all pores can be filled with liquid.

In addition, the subsequent application of several liquids is also possible. This has the advantage that the first liquid is inside the product and is surrounded by the second liquid in the pellet. Thus, sensitive additives can be protected, for example, or their taste can be masked. Since the vacuum coating process is carried out after the actual manufacture of the product, the defined addition of heat-sensitive additives is no problem. Extrudates with a larger pore volume absorb more liquid than comparatively dense pellets.

Due to the compact design of the coater, subsequent integration into existing systems is no challenge.

Process sequence

First, the drum is filled with the product to be processed. Weighing and proportioning are carried out by high-precision load cells integrated in the vacuum coater. Then the drum swings into working position, where the vacuum is generated. Now one or more liquids are sprayed one after the other onto the product. Afterwards, the vacuum is broken in a defined way. The drum is emptied by a pivoting movement downwards which ensures complete emptying. For cleaning and inspection, the drum can be completely pivoted toward the rear side, so that the best possible access is given.

Contact us

Just write a message using our contact form.

Please accept marketing-cookies to listen to this podcast

Downloads

Vacuum Coater (PDF)

News
  • News & Press Release
  • Exhibitions
Machines
  • Pelleting
  • Conditioning
  • Crushing
  • Drying & Cooling
  • Mixing & Conditioning
  • Proportioning
  • System Control
  • Refining
  • Fluidized Bed Technology
Industries
  • Compound Feed Industry
  • Biomass Industry
  • By-Products Processing
  • Recycling Industry
  • Food Industry
  • Chemical Industry & Pharmaceutical Industry
  • Fluidized Bed Technologies
Service
  • Spare Parts
  • Assembly & Commissioning
  • Repair Service
  • Training
  • Pilot Plant
  • Maintenance & Repair
About Us
Careers
  • Working at AMANDUS KAHL
  • Career Starters/Experienced Professionals
  • Dual Study Programmes/Vocational Training/Internship
Events
Quicklinks
  • Pellet Mill Manufacturer
  • Wood Pellet Plant
  • Biomass Pellet Plant
  • Feed Pellet Plant
  • Extruder for Feed
  • Tire Recycling Plant US
Amandus Kahl GmbH & Co. KG | Dieselstrasse 5 - 9 | 21465 Reinbek | Tel: +49 (0)40 72771-0
  • Legal Notice
  • Privacy
  • Cookie Opt-out
  • Search
  • Email:

    Contact

    Just write a message using our contact form.

    To the contact form
  • Shop
    Onlineshop
  • Showroom
    Showroom
  • Social Media
    • linkedin
    • xing
    • kununu
    • youtube