Shellfish Farming

 

 

 

LANTERN-NET FOR OYSTER-FARMING

TECHNOSEA srl presents the new TechnoSEA-Lanternet  for the  oysters farming and molluscs stocking.

The lanterns are constructed in polyethylene and therefore without any maintenance.

The opening and the closing of the external netting, for the access inside the structure, are regulated from a tape of high resistance-VELCRO .

So, opening and closing  are a simple and fast operations  and at the same time the VELCRO guarantees an optimal helding power to the tear and the aggression of the marine water.

 The shelf number can be up to 15.

 The dimensions of every base, constructed with net PE of variable mesh,  has a diameter of 355 mm, the distances between two shelf is  150 mm approx.

Polyethylene buoys for the floating long-lines systems in mussel farming.

 

The buoys can be supplied with compressed air fillings (1.5 bar) and safety valve, with expanded polysthyrene  filling for max 5-mt use or with fillings in expanded closed cell polyurethane for in depth use. The floating thrusts available are 60, 80, 115, 160 and 180 lt/thrust. The 115 lt type is normally used as  interline buoy and the 160 lt one as  head link buoy.

Ropes and braids

On request, twisted ropes with 3 or 4 strands are available in:
Polypropylene, Danline, nylon (polyamide), polyesthere.
Braids and double braids in :
High and medium strength polyesthere.

For further information on weights and sizes, please view our page in the “mooring equipment” section.

Tubular nets mussel sock-bags

Tubular nets in polypropylene and polyethylene for mussel sock-bags. 

They are available in various sizes.

Multilayer systems for oyster farming

 

The multilayer supports for oyster farming are simple and effective systems of intensive farming and they are composed of basic plastic elements and frame in soaked zinced steel. Each frame can host up to 7 boxes, which can contain about 15-20 medium sized oysters each. This system, which is besides cost-effective, can be used to store other types of shellfish (clams,etc).

PE baskets for oyster farming

These handy farming systems are manufactured in PE and need no maintenance and last for a number of years. They are perfectly appropriate for sea water use, and they can be piled up to create multilevel systems of suspension.

Fully equipped duty boats

TECHNOSEA srl employs professional engineers with proven experience to design and supply fully equipped boats especially tailored for oyster farming. It is possible to supply accessories only.

“Long-lines” farm plants design

TECHNOSEA srl offers services of design for systems of mussel, oyster and razor-clam farming in floating, half-floating and submersed long lines. The latter, of Scottish origin is mainly employed for off-shore farming.

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