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Component

Problem

Solution

Cage type:
Hvalpsund HD500NG

Conflict between the top bracket fixture and the handrail post.

Use stainless ratchet straps or rope to tie the top part of the bracket to the pole.

Extra equipment

CageEye is verified to be compatible with:

  • Aeration device: Midt-Norsk ringen and equivalents.

  • Predator nets

Potentially challenging components

Component

ProblemChallenge

Solution / Løsning

Aeration devices that makes airbubbles inside the cage. Sold under names like(Midt-Norsk ring, Turbolift etc)

The echosounder picks may pick up on the bubbles and it creates a noisy image of the fish.Echosounders are not compatible with aeration devicesif they are > Ø1mm.

Aside from these components, the equipment is compatible with any other component that is not directly interfering with it. It is compatible with predator nets.

1.2 Cage requirements

  • Minimum 15m deep nets, which gives a 13m sensor head distance.

1.2.1 Coverage for different cage sizes:

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title1.2.1 Coverage for different cage sizes:

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Cage type

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Estimated total coverage

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160m circumference
40m to deepest point. 25m distance between sensor heads.

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~ 40%

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120m circumference
30m to deepest point. 25m distance between sensor heads.

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~50%

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130m circumference
45m to deepest point. 25m distance between sensor heads.

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~80%

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Square 40x40m
30m to deepest point. 20-25m distance between sensor heads.

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~25%

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Square 30x30m
25m to deepest point. 15-20m distance between sensor heads.

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~30%

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Square 25x25m
20m to deepest point. 15m distance between sensor heads.

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~50%

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  • .

1.5 Operational feeding system with integration.

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