Building on over 30 years of experience working in team-partnerships with fish processors large and small worldwide, Marel has gained extensive knowledge in developing innovative processing solutions to fulfill the ever-changing needs of seafood processors.
The highly innovative Salmon Grading and Distribution System is the most advanced and innovative ever developed by Marel. The system’s remarkably high level of automation ensures a seamless flow of the fish from slaughtering throughout processing to dispatching.
Moreover, it enables flexible processing capacity, allowing processors to meet seasonal or order book highs and lows, without pressures to increase or decrease the workforce.
The system has two distinct processing areas: the gutting area and the grading and distribution area which also includes packing of the whole salmon into boxes.
The entire system is powered by Marel‘s Innova Production Management software, which provides in-depth details, and managerial control, of every production stage.
After slaughtering, salmon enters the gutting area where quality inspectors feed them into a dual-lane gutting grader. The grader weighs to high accuracy, and then directs the right size and quality of fish to the optimal gutting machines based on fixed rate function, which ensures the optimal performance of gutting machines. The feeding into the gutters is fully automatic.
Packing and distribution grader
After washing and cooling the gutted fish enters the packing area. Salmon then pass through quality control where they are examined for any defects in appearance, before entering the highly advanced whole-fish packing and distribution grader. Here, each fish is intelligently distributed to the process best suited to achieve optimum results, for example freezing, filleting, or to the automatic box filling station for whole gutted salmon.
- Ergonomic infeed of fish
- Dynamic weight grading of each fish with high accuracy
- Dual-lane gutting grader direct fish to optimal gutting machine
- Fully automatic infeed into gutters
- Whole salmon grader distributes fish to optimal processes
- Four lane fully automatic box filling line automatically matches batches with target weights from grader