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A movable management platform for bottom-mounted columnar deep-sea pastures

A mobile management, sea ranching technology, applied in animal husbandry, reducing boat movement through displacement, fish farming, etc., can solve problems such as the inability of floating aquaculture platforms to adapt to needs, damage to the natural environment of the sea area, etc., to enhance stability, increase The effect of depth of work

Active Publication Date: 2021-09-21
吴常文 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

To build a ranch management platform in the deep sea, on the one hand, it must have a strong ability to resist wind and waves, and the traditional floating breeding platform cannot meet the needs; on the other hand, considering the continuous use of the breeding sea area, the natural environment of the sea area must not be damaged, and it needs to be convenient for farming space transfer

Method used

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  • A movable management platform for bottom-mounted columnar deep-sea pastures
  • A movable management platform for bottom-mounted columnar deep-sea pastures
  • A movable management platform for bottom-mounted columnar deep-sea pastures

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] see Figure 1-12 As shown, a bottom-mounted columnar deep-sea pasture movable management platform includes:

[0039] Deck 10, deck 10 is provided with upper platform 14, below deck 10 is connected with the cabin body 30 that is used for regulating deck 10 and the water surface distance through evenly distributed column 20, and support bar 21 is staggeredly connected between column 20; Water inlet and outlet pipes, both ends of the water inlet and outlet pipes are respectively connected with the deck 10 and the cabin body 30;

[0040] The mooring assembly includes mooring ropes 13 arranged around the deck. The mooring ropes 13 are connected to the first mooring 11 placed on the seabed. The first mooring 11 is also connected to the second mooring 12 through the mooring rope 13. The first mooring There is a distance between 11 and the second mooring 12;

[0041] The outer side of the cabin body 30 is provided with an anti-shock plate 31 , the bottom of the anti-shock pla...

Embodiment 2

[0056] A method of using a mobile management platform for a bottom-mounted columnar deep-sea pasture:

[0057] Sea selection. Depending on the area to be developed, it is usually selected within the water depth of -40m, and the outer offshore sea area, especially the sea area without islands as a base. Suitable for wind power level 12 or above, wave height within 6m, and flow velocity within 1.2m / s. The substrate is generally mud, sand or silt.

[0058] Anchor fixed. Arrive at the designated sea area, fully analyze the directions of the forces of wind, waves and currents, preferably anchor the head of the platform facing the direction of wind, waves and currents, and then pull the anchor chain radially to anchor in all directions to ensure that the platform is in a good and stable state. good sex.

[0059] Use action. After the platform is anchored, seawater is poured into the cabin 30 to make it sink gradually. After the cabin 30 sits on the bottom, the whole weight of t...

Embodiment 3

[0062] The present embodiment provides the following scheme on the basis of Embodiment 1:

[0063] The shape of the upper deck 10 of the platform can be determined according to the actual situation, such as ship shape, rectangle, square, circle and irregular shape. If the sea area is reciprocating flow, the ship shape and rectangle will be used. Reduce the resistance in the direction of the flow.

[0064] The upper platform 14 provided on the deck 10 is a non-submerged structure, and the direct action of waves is not considered. The height of the gap between the lower edge of the lowest member of the upper platform 14 and the wave crest need not be greater than 1.2m, but should not be less than the following formula 2. Calculated:

[0065] Normative formula 2: C=0.1(H1+H2+H3);

[0066] where H1 is the astronomical tide height (m), H2 is the storm tide height (m), and H3 is the height of the maximum design wave height above the design high tide water surface.

[0067] The wo...

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Abstract

The invention discloses a bottom-mounted columnar movable management platform for deep-sea pastures, which relates to the technical field of marine platforms, including: a deck, an upper platform is arranged on the deck, and a platform for regulating the distance between the deck and the water surface is connected to the bottom of the deck through evenly distributed uprights. The support rods are interlacedly connected between the cabin and the uprights; the mooring component includes mooring ropes arranged around the deck, and the mooring ropes are connected with the first mooring placed on the seabed. The bottom end is flush with the bottom surface of the cabin body, and the anti-shock plate has an included angle with the side surface of the cabin body, and the anti-skid components are evenly distributed on the bottom surface of the cabin body. The invention further develops the coastal farming to the deep and open sea, reduces the carrying capacity of the ecological environment along the coast and land, makes the platform stable in ups and downs, and is less affected by waves during the use of the platform.

Description

technical field [0001] The invention relates to the technical field of marine platforms, in particular to a bottom-mounted columnar movable management platform for deep-sea pastures. Background technique [0002] The development and utilization of the ocean can effectively reduce the carrying capacity of the terrestrial ecological environment. "The planet is already horribly damaged, and human health will be increasingly threatened if action is not taken to protect the environment," the UN report said. In the sustainable development strategy, food sustainability and safety is the primary issue, and there is an urgent need for food acquisition to pay more attention to ecological environmental protection and the sustainability of resource utilization. With the continuous development and utilization of fishery resources, mariculture has become the fastest part of fishery development, and many countries are paying more and more attention to the development of marine aquaculture...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K61/60A01K61/65B63B39/03B63B21/50B63B43/06
CPCA01K61/60A01K61/65B63B39/03B63B21/50B63B43/06B63B2043/145Y02A40/81Y02A40/70
Inventor 吴常文吴扬
Owner 吴常文