The result is an electric, app-controlled system that makes everyday life easier and safer for the crew and suppliers – both up in the silos and down on deck.
The mechanical assembly of actuators and hatches is carried out by Marine Construction. Servi supplies the equipment and is responsible for the entire electrical and control installation.
In the video below (In norwegian), service engineer Christian Cubian presents the delivery.
The delivery from Servi includes, among other things:
Marine Construction is responsible for:
• Mechanical assembly of actuators on the hatches
• Adaptation of mechanical components on the fleet
The hatch opening system is built around electrically controlled actuators that open and close the silo hatches with precise control.
On the opposite side of the feed cannons, the feed boat will dock next to the fleet.
From the bridge, the crew can use an app to:
Select the correct hatch
Open the hatch with one touch when the feed hose is to be lowered
Monitor the status and visualization of the hatch position
This provides simple and intuitive operation for the crew – without them having to move unnecessarily on deck when feeding is about to begin.
The top of the silos is often cramped, and people should be able to move around safely even when the hatches are being operated. That is why pinch monitoring is built into the solution.
Through programming, testing and fine-tuning, we ensure that:
This is a good example of how the right combination of electrical, automation and mechanical design can be used to ensure safety – even if the mechanical assembly is carried out by the customer or their supplier.
To provide the greatest possible flexibility for operation and maintenance, the hatch opening system can be controlled from several locations:
From the bridge:
From the deck:
The combination of local and remote control makes the system both safe, efficient and easy to work with for those responsible for operation and service.
Servi has been responsible for the entire electrical and control side up to the finished hatch opening system:
3. Programming
a) Setup of control logic for open/close
b) Implementation of clamping ring monitoring
c) Adaptation to customer operating patterns
4. Testing and fine-tuning
a) Functional test of each hatch together with the mechanical assembly of Marine Construction
b) Interaction test against app and visualization
c) Fine-tuning to ensure smooth and safe operation
Feed barges are exposed to tough stresses – weather, wind, salt and continuous operation. Therefore, it is crucial that the hatch opening system:
Is robust and reliable
Has simple and logical interfaces for the crew
Is built with service and maintenance in mind
By combining our experience in electrical, automation and mechanical solutions, we can deliver systems that are both environmentally friendly and easy to operate over time.
Do you need safe and user-friendly hatch opening systems for feed silos, rafts or other maritime installations?
Contact one of our professionals at Servi!
