Akva SUBSEA FEEDER 사용자 설명서 - 페이지 5
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페이지 인쇄1.3 RISKS ASSOCIATED WITH LOAD DISTRIBUTION
AND STRONG CURRENTS
The AKVA Subsea Feeder shall not be used as suspension for other equipment in the cage. It
may, however, be fitted with underwater lights and a camera to monitor underwater feeding.
The AKVA Subsea Feeder may tilt slightly under the influence of ocean currents. Table 1 shows
how much the AKVA Subsea Feeder can be expected to tilt when exposed to various current
velocities.
Table 1:
Estimated tilt in relation to current velocity
Current impact
(m/s)
0.00
0.07
0.14
0.21
0.28
0.35
0.42
0.49
0.56
1.4 BAD WEATHER
Check all equipment after a storm or other extreme weather event. Make sure that the
suspension and surrounding equipment are intact and in good working order, and pay particular
attention to checking the nets.
If any equipment has sustained damage, this must be rectified immediately. Contact AKVA group
for assistance, if required. Contact information is found in the end of this manual.
1.5 SECURING THE CYCLONE
WARNING
In the worst-case scenario, failing to secure the AKVA Subsea Feeder as per the
instructions may cause it to come loose and damage the net, leading to the escape
of fish.
As an added safety precaution, we recommend using a safety rope between the cyclone and
the cage during the lifting operation to prevent that a potential incorrect manoeuvre during the
lifting operation results that the cyclone falls into the net and causing damage and potential fish
escaping.
5
5
20
of
Short
Standard
(°)
(°)
0.0
0.0
0.4
0.4
1.5
1.4
3.3
3.1
5.9
5.5
9.2
8.7
13.4
12.7
19.6
18.8
26.8
25.4
DOCUMENT NO:
DOCUMENT PART:
DC10000901
10001800
REVISION NO:
C