Proliferation type marine ranch suitable for harbor basin area

Abstract

The utility model provides a proliferation type marine ranch suitable for a harbor basin area, which comprises a marine ranch arranged around the harbor basin area, and is characterized in that the harbor basin area is positioned in the center of the marine ranch, the harbor basin area comprises a channel, a breakwater is arranged on the outer side of the channel, the marine ranch comprises artificial fish reefs, and the artificial fish reefs are arranged on the outer side of the channel. The artificial fish reef is arranged in an open sea area of a harbor basin area, the marine ranching further comprises a floating raft, laver is attached to the floating raft, and a wave absorbing embankment is arranged between the artificial fish reef and the floating raft. The floating rafts are arranged to cultivate laver, benthic seaweed is bred below the harbor basin, and therefore the utilization rate of a harbor basin area can be increased by means of economic benefits generated by a marine ranch, the wave absorbing embankment and the breakwater are both used, impact of sea waves is reduced, and losses of the seaweed and fishing boats are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of marine ranches, in particular to a proliferation-type marine ranch suitable for harbor areas. Background Art

[0002] The harbor basin refers to a part of the water area in the port used for ship mooring, loading and unloading operations, berthing and turning operations. The water area of ​​the harbor basin should meet the requirements of small waves, stable water flow, small changes in erosion and siltation, sufficient water area, and sufficient draft depth of ships, so that ships can anchor, maneuver and operate. At the same time, it must also meet the requirements of small wind and waves, stable water flow, and safe berthing and unloading of materials and passengers. The harbor basin includes the front water area of ​​the dock, the water area for ship turning, and the anchorage in the port. The existing harbor basin area has a low utilization rate and cannot generate good economic benefits.

[0003] Marine ranches refer to artificial fisheries set up in a specific sea area for the purpose of cultivating and managing fishery resources in a planned manner. First, a habitat suitable for the growth and reproduction of marine organisms is created, and aquatic organisms are released (raised). Then, the attracted organisms and the artificially released organisms form an artificial fishery. Relying on a complete set of systematic fishery facilities and management systems, various marine organisms are gathered together, just like herds of cattle and sheep are grazed on a vast grassland, to establish an artificially controlled marine ranch, the main purpose of which is to ensure the stability and continuous growth of aquatic resources, which are the basis of fishery production. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a proliferation-type marine ranch suitable for harbor areas to solve at least one of the above-mentioned technical problems.

[0005] The technical solution of the utility model is: a proliferation-type marine ranch suitable for a harbor area, comprising a marine ranch arranged around the harbor area, characterized in that the harbor area is located in the center of the marine ranch, the harbor area comprises a channel, a breakwater is arranged on the outer side of the channel, the marine ranch comprises an artificial reef, the artificial reef is arranged in the outer sea area of ​​the harbor area, the marine ranch also comprises a floating raft, laver is attached to the floating raft, and a breakwater is arranged between the artificial reef and the floating raft;

[0006] The marine ranch also includes a plurality of benthic seaweed reefs, which are arranged at equal intervals on the bottom layer of the harbor area. The marine ranch includes a logistics base, which is arranged on the shore of the harbor area. The two ends of the shore are respectively connected to two extended edges, which are the first extended edge and the second extended edge. The top of the first extended edge faces the breakwater, and the second extended edge is L-shaped. One end of the second extended edge is vertically connected to the shore, and the other end of the second extended edge faces the top of the first extended edge. The second extended edge and the top of the first extended edge form a gap, and the gap is the entrance of the waterway.

[0007] The utility model uses the stable environment of the harbor area to set up a marine ranch, cultivates laver by setting up floating rafts, and breeds benthic seaweed under the harbor, so as to increase the utilization rate of the harbor area by utilizing the economic benefits generated by the marine ranch. The breakwater and the breakwater are used to reduce the impact of waves and reduce the loss to algae and fishing boats. The utility model directly sets up the logistics base in the harbor area to facilitate the fishing boats to transport the catch in time.

[0008] Further preferably, the marine ranch also includes a drainage facility, which is arranged along the water flow direction of the breakwater.

[0009] Excess water brought by waves can be discharged to prevent the water level in the harbor area from rising.

[0010] Further preferably, the outer side of the wave-breaking dike faces the open sea area of ​​the harbor area, the inner side of the wave-breaking dike is provided with a benthic animal proliferation reef, and the benthic animal proliferation reef is close to the artificial fish reef.

[0011] Artificial reefs can attract fish communities, and the proliferation reefs are beneficial to the gentle and wave-free area inside the breakwater, which can cause fish to gather and reproduce, thereby improving the efficiency of the entire marine ranch.

[0012] Further preferably, there are at least three floating rafts, and the floating rafts are horizontally arranged in the ocean ranch, with a gap between two adjacent floating rafts.

[0013] The utility model can better carry out laver cultivation by means of the horizontally arranged floating raft.

[0014] Further preferably, the wave-breaking dike and the breakwater are both trapezoidal structures, the trapezoidal structure is arc-shaped, and the protruding direction of the trapezoidal structure is toward the open sea area of ​​the harbor area.

[0015] The outward bulge can better disperse the impact of waves. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] In the figure: 1. Harbor area; 2. Channel; 3. Breakwater; 4. Artificial reef; 5. Floating raft; 6. Breakwater; 7. Logistics base; 8. Shore base; 9. First extended side; 10. Second extended side; 11. Drainage facilities; 12. Benthic animal proliferation reef. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings.

[0019] Reference Figure 1 As shown, a proliferation-type marine ranch suitable for a harbor area comprises a marine ranch arranged around the harbor area, wherein the harbor area 1 is located in the center of the marine ranch, the harbor area comprises a waterway 2, a breakwater 3 is arranged on the outer side of the waterway, the marine ranch comprises an artificial fish reef 4, the artificial fish reef is arranged in the offshore area of ​​the harbor area, the marine ranch further comprises a floating raft 5, on which laver is attached, and a breakwater 6 is arranged between the artificial fish reef and the floating raft; the marine ranch further comprises a plurality of benthic seaweed reefs, which are arranged at equal intervals on the bottom layer of the harbor area, the marine ranch comprises a logistics base 7, the logistics base is arranged on a shore foundation 8 in the harbor area, two ends of the shore foundation are respectively connected to two extended edges, the two extended edges are respectively a first extended edge 9 and a second extended edge 10, the top of the first extended edge faces the breakwater, the second extended edge is L-shaped, one end of the second extended edge is vertically connected to the shore foundation, the other end of the second extended edge faces the top of the first extended edge, and the second extended edge and the top of the first extended edge form a gap, which is the entrance of the waterway.

[0020] The utility model uses the stable environment of the harbor area to set up a marine ranch, cultivates laver by setting up floating rafts, and breeds benthic seaweed under the harbor, so as to increase the utilization rate of the harbor area by utilizing the economic benefits generated by the marine ranch. The breakwater and the breakwater are used to reduce the impact of waves and reduce the loss to algae and fishing boats. The utility model directly sets up the logistics base in the harbor area to facilitate the fishing boats to transport the catch in time.

[0021] Further preferably, the marine ranch further comprises a drainage facility 11, which is arranged along the water flow direction of the breakwater to discharge the excess water brought by the waves to prevent the water level in the harbor area from rising.

[0022] It is further preferred that the outer side of the breakwater faces the open sea area of ​​the harbor area, and the inner side of the breakwater is provided with a benthic animal proliferation reef 12, and the benthic animal proliferation reef is close to the artificial fish reef. The artificial fish reef can attract fish communities, and the proliferation reef is beneficial to the advantage of the inner area of ​​the breakwater being gentle and wave-free, so that fish can gather and reproduce, thereby improving the efficiency of the entire marine ranch.

[0023] Further preferably, at least three floating rafts are provided, and the floating rafts are arranged horizontally in the marine ranch, and a gap is provided between two adjacent floating rafts. The utility model can better carry out laver farming by means of the horizontally arranged floating rafts.

[0024] Further preferably, the wave-breaking dike and the breakwater are both trapezoidal structures, the trapezoidal structures are arc-shaped, and the bulging direction of the trapezoidal structures is toward the outer sea area of ​​the harbor area. The outward bulge can better disperse the impact of the waves.

[0025] The above are only preferred implementations of the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A marine ranch suitable for harbor areas, comprising a marine ranch arranged around the harbor area, characterized in that: The harbor area is located in the center of the marine ranch, the harbor area includes a channel, a breakwater is arranged outside the channel, the marine ranch includes an artificial reef, the artificial reef is arranged in the outer sea area of ​​the harbor area, the marine ranch also includes a floating raft, laver is attached to the floating raft, and a breakwater is arranged between the artificial reef and the floating raft; The marine ranch also includes a plurality of benthic seaweed reefs, which are arranged at equal intervals on the bottom layer of the harbor area. The marine ranch includes a logistics base, which is arranged on the shore of the harbor area. The two ends of the shore are respectively connected to two extended edges, which are the first extended edge and the second extended edge. The top of the first extended edge faces the breakwater, and the second extended edge is L-shaped. One end of the second extended edge is vertically connected to the shore, and the other end of the second extended edge faces the top of the first extended edge. The second extended edge and the top of the first extended edge form a gap, and the gap is the entrance of the waterway.

2. The proliferation-type marine ranch suitable for harbor areas according to claim 1, characterized in that: The marine ranch also includes a drainage facility, which is arranged along the water flow direction of the breakwater.

3. The proliferation-type marine ranch suitable for harbor areas according to claim 1, characterized in that: The outer side of the breakwater faces the open sea area of ​​the harbor area, and the inner side of the breakwater is provided with a benthic animal proliferation reef, and the benthic animal proliferation reef is close to the artificial fish reef.

4. The proliferation-type marine ranch suitable for harbor areas according to claim 1, characterized in that: There are at least three floating rafts, and the floating rafts are horizontally arranged in the ocean ranch, with a gap between two adjacent floating rafts.

5. The proliferation-type marine ranch suitable for harbor areas according to claim 1, characterized in that: The wave-breaking dike and the breakwater are both trapezoidal structures, the trapezoidal structure is arc-shaped, and the protruding direction of the trapezoidal structure is toward the open sea area of ​​the harbor area.

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