Single screw extruders for production of high-performance aquatic feed

The challenge facing today’s aquatic feed producers is to serve the aquaculture industry with uniform quality and high-performance feed, produced with cost-efficient and reliable processing technologies.

ANDRITZ FEED & BIOFUEL extruders provide the latest technology for production of the most demanding extrudates for the aquatic feed industry. We provide unique, patented process concepts to ensure cost-efficient performance in our customers’ plants.

Extrusion features

High capacity
Starch cook control (patented Flextex system)
Density control (patented ECS system)
Raw material flexibility
Nutrient advantages
Optimal product uniformity
Unique visual appearance

Extruders can be used for a great variety of aquatic feed

Fast sinking
Slow sinking
Floating
Low or high oil content
Size ø 0.6-40 mm
High FCR (Feed Conversion Rate)
Optimal cost efficiency

The patented Flextex system distinguishes our solution from other extruders on the market. This technology is an add-on product focusing both on cost savings in the form of reduced down-time as well as on optimal flexibility in terms of capacity and quality.

Advantages of the Flextex system

No need to change the extruder configuration, regardless of SME requirement
Consistent capacity of extruder
Reduced number of adjustment parameters during the extrusion process – basically only the SME is changed (set-point)

Contact

ANDRITZ FEED & BIOFUEL A/S

Phone: +45 (72) 160 300