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Bottom sitting type cylindrical deep off-lying sea pasture movable management platform

A technology for mobile management and sea ranching, which is applied in animal husbandry, reducing ship movement through displacement, and ship parts, etc. It can solve the problems of destroying the natural environment of sea areas and floating breeding platforms that cannot meet the needs.

Active Publication Date: 2020-07-07
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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  • Bottom sitting type cylindrical deep off-lying sea pasture movable management platform
  • Bottom sitting type cylindrical deep off-lying sea pasture movable management platform
  • Bottom sitting type cylindrical deep off-lying sea pasture movable management platform

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 movable management platform for a bottom-mounted columnar deep-sea ranch:

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

[0058] Mooring fixed. Arrive at the location in the designated sea area, fully analyze the direction of the force of wind, wave and current, preferably anchor the head of the platform facing the direction of wind, wave and current, and then pull the anchor chain to anchor radially in all directions to ensure that the platform is in a good and stable state. Good sex.

[0059] Use the action. After the platform is anchored, pour seawater into the cabin body 30 to make it sink gradually. After the cabin body 30 ...

Embodiment 3

[0062] Present embodiment provides 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, it is planned to use ship shape and rectangle. Reduces drag in the direction of flow.

[0064] The upper platform 14 provided on the deck 10 is a non-immersed 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 it should not be less than the following formula 2 Calculated:

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

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

[0067] The working ...

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Abstract

The invention discloses a bottom sitting type cylindrical deep off-lying sea pasture movable management platform, and relates to the technical field of marine platforms. The bottom sitting type cylindrical deep off-lying sea pasture movable management platform comprises a deck and an anchoring and mooring assembly, wherein an upper part platform is arranged on the deck, a cabin body for adjustingand controlling the spacing between the deck and a water surface is connected to the lower part of the deck through vertical columns which are uniformly distributed, and supporting rods are connectedbetween the vertical columns in a stagger manner; the anchoring and mooring assembly comprises anchor ropes arranged on the periphery of the deck, wherein each anchor rope is connected with a corresponding first anchoring and mooring member arranged on a seabed; scouring prevention plates are arranged on the outer side of the cabin body; the bottom ends of the scouring prevention plates are levelwith the bottom surface of the cabin body, and an inclined angle is formed in the scouring prevention plates and the side surface of the cabin body; and skidproof assemblies are uniformly distributedon the bottom surface of the cabin body. According to the bottom sitting type cylindrical deep off-lying sea pasture movable management platform disclosed by the invention, shore breeding is further developed to deep off lying sea breeding, so that the ecological environment bearing capacity of shore and land is alleviated, the platform is stable to ascend and descend, and in the using process, the platform is low in influence by waves.

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 United Nations report stated that "the earth has been horribly damaged and human health will be increasingly threatened if no action is taken to protect the environment". In the sustainable development strategy, food sustainability and safety is the primary issue, and it is urgently required to pay more attention to the protection of the ecological environment and the sustainability of resource utilization in food acquisition. 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 ...

Claims

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Application Information

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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
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