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MODEL PDW
ANTI-WIND-WAVE AQUICULTURE
NET CAGE OF BASTARD HALIBUT AND PLAICE |
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Performance and Feature |
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Model PDW net cage is a new type special net
cage used for intensivism aquiculture of bastard halibut and
plaice.Moreover the type of net cage possesses quite
strong capability of anti-wind-wave |
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and anti-tidal-current. |
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It adopts space hierarchy structure,and
tensioning mechanism ensures each sheet of webbig of
horizontal netting to be in a state of horizontal
tensioning,and therefore this builds a good and stable
habitat for |
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bastard halibut and plaice. |
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The type of net cage adopts the structure of
end frame and the special system of position holding to
ensure the net cage stable,so this satisfies the behaviour
of inhabiting bottom of bastard halibut and |
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plaice. |
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The system of sinking and floating makes
renewing |
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netting,cleaning,maintenance and catching
adult fish convenient. |
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Technical Parameter |
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Model |
Effective Area（m2） |
Diameter（m） |
Level of Anti Wind
Wave（m/grade） |
Level of Anti tidal
current（m/s） |
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PDW200 |
200,260 |
12 |
5/12 |
1.2 |
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PDW280 |
280,380 |
14.5 |
5-7/12 |
1.2 |
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PDW350 |
350,460,550 |
16.5 |
5-7/12 |
1.5 |
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MODEL SLW
ANTI-WIND-WAVE AQUICULTURE
NET CAGE OF DOWNSTREAM MODE |
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Performance and Feature |
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Model SLW
anti-wind-wave aquiculture net cage of downstream mode
is a new type net cage,and it is applicable to the sea area
of varied direction of |
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tide and high flow velocity. |
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The type of net cage adopts single anchor
system,may go with the stream and revolve,and the head of
net cage is equipped with the choked-flow cover to establish
slack stream area,so this is propitious to growth of
fish；for regular tidal current of positive and negative
directions it |
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may adopt the double anchors system of the
beginning and the end. |
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The maximum level of anti tidal
current of the net cage reaches up to 1.5m/s，and
its dimensional change is less than 5%. |
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The net cage can sink and tow in order to
avoid typhoon and red tide. |
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The net cage can sink,float and turn over in
order to solarize the netting,clean the webbigs ,catch adult
fish and maintain it conveniently. |
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Technical Parameter |
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Model |
Effective Area（m3） |
Length×Diameter（m） |
Level of Anti Wind
Wave（m/grade） |
Level of Anti Tidal
Current（m/s） |
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SLW400 |
400 |
16×6.5 |
5/12 |
1.5 |
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SLW1000 |
1000 |
20×10 |
5/12 |
1.5 |
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SLW2000 |
2000 |
25×12.5 |
5-7/12 |
1.5 |
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