CN204560514U

CN204560514U - A kind of submarine multi-functional unit cultivation platform

Info

Publication number: CN204560514U
Application number: CN201520164392.5U
Authority: CN
Inventors: 黄滨; 关长涛; 梁友; 崔勇; 李娇; 刘宝良
Original assignee: Yellow Sea Fisheries Research Institute Chinese Academy of Fishery Sciences
Current assignee: Yellow Sea Fisheries Research Institute Chinese Academy of Fishery Sciences
Priority date: 2015-03-23
Filing date: 2015-03-23
Publication date: 2015-08-19
Anticipated expiration: 2025-03-23

Abstract

A kind of submarine multi-functional unit cultivation platform, belong to marine eco-environment technical field, the thick diameter HDPE pipe of a closed at both ends curves the risen submersible ecologic breeding unit platforms framework of the HDPE junction pipe formation of U-shaped main float tube and more than one closed at both ends, platform framework is provided with Zao Chuan district, open wide box precious marine product and raise together with district, sinking device and anchoring device, multi-functional unit cultivation platform of the present utility model is with elevating function, floating to the water surface and different water levels under water can be rested on, this is conducive to marine alga and carries out photosynthesis, growth rapidly, pass through algae, Bao, ginseng, oyster, the precious marine products such as mussel open wide box ecological polyculturing, produce pure wild aquatic products, there are good ecological benefits and economic benefit, and the space under platform and between seabed can form No Attack Area and the spawning ground of fish, there is the effect of poly-fish.

Description

A kind of submarine multi-functional unit cultivation platform

Technical field

The present invention relates to a kind of submarine multi-functional unit cultivation platform, belong to marine eco-environment technical field.

Background technology

Along with the mankind continue to increase ocean applied pressure and impact, directly or indirectly result in the serious degradation of marine ecosystems.Particularly immoderate to ocean, unordered and irresponsible exploitation, accelerate the degeneration of the marine eco-environment, cause the slump of disastrous proportions of marine ecosystems function, to having made the moment of change, and develop a kind of novel algae, Bao, ginseng, oyster, many trophic level comprehensive ecological type breeding facility and the aquaculture models such as mussel, overturn in the past simple to fish for, facility cultivation is the main traditional fishery mode of production, the resource exhaustion because overfishing brings can be overcome, and the drawback such as seawater pollution and disease aggravation to be brought by seawater fishery, can be described as the revolution of marine fishery production, it is the important component part that modern marine pasture is built.

Marine engineering equipment industry is the current emerging strategic industries accelerating to cultivate and develop of China, is the material and the technical foundation that develop marine resources.Current China oceanic pasture build in find, owing to being subject to the restriction of the condition elements such as different waters substrate, the depth of water, as artificial fish shelter construction, a lot of small-sized propagation reef is put into seabed, in time pass and the easy depression mud of stormy waves flow action in; Large-scale poly-fish shelter cost is high, marine transportation and lifting difficulty; The algal reef thrown in algae field is repaired and stone are subject to water depth effect large, the depth of water is crossed and photosynthesis deeply can be caused to weaken, marine alga transplanting succeed rate is extremely low, algae field is repaired slowly, after particularly growing algae on algal reef or stone, because initial stage scale is less, will soon nibbling of the harmful organisms such as sea urchin be subject to, cause being annihilated.Therefore, how to change this passive situation, become the focus that many people pay close attention to research.

Utility model content

Main purpose of the present utility model is to solve the problem and not enough, provides a kind of submarine multi-functional unit cultivation platform, provides new institution and construction method for what build novel sea pasture.

The technical solution of the utility model is for achieving the above object:

A kind of submarine multi-functional unit cultivation platform, the risen submersible ecologic breeding unit platforms framework that the HDPE junction pipe that the thick diameter HDPE pipe comprising a closed at both ends curves U-shaped main float tube and more than one closed at both ends is formed, platform framework is provided with Zao Chuan district, open wide box precious marine product and raise together with district, sinking device and anchoring device, junction pipe is assembled on two straightways of main float tube, junction pipe is divided into platform framework interval Zao Chuan district and opens wide box precious marine product raises together with district, on Zao Chuan district inner connection tube, bondage is fixed with the seedling rope of cultivation macro, hanging culture shellfish below Zao Chuan district, open wide box precious marine product to raise together with district and raise together with sea cucumber, abalone and algae,

Described main float tube has penetrating inner chamber, porting is provided with at the middle part of U-shaped main float tube, described porting connects a charge and exhaust pipe, 2 intake-outlets are provided with below main float tube two straightway top, by charge and exhaust pipe to inner chamber fill exhaust and control the buoyancy of whole platform and the relation of gravity by the Inlet and outlet water of 2 intake-outlets, the liter realizing described platform is dived, and junction pipe provides buoyancy, keeps whole platform at the suspended state in seabed.

Further, described sinking device is made up of gravity rope and the gravity block be connected on gravity rope, and described anchoring device is made up of anchor line and the anchor be connected on anchor line.

Further, described open wide box precious marine product and raise together with sea cucumber in district, abalone, the raising together with of algae, opening wide bondage in breeding box and sandwiched the seedling rope of marine alga seedling, put into adherance and sea cucumber, abalone seed again, dive, to specifying water layer suspension grappling, carries out the ecologic breeding without the need to bait throwing in, simultaneously, form the No Attack Area of fish below platform and between seabed, form the effect that repairing type fish shelter gathers fish.

The utility model beneficial effect compared with prior art:

1. multi-functional unit cultivation platform is with elevating function, floating to the water surface and different water levels under water can be rested on, this is beneficial to the photosynthesis of marine alga, fast growth, by the open type ecological polyculturing of the precious marine products such as algae, Bao, ginseng, oyster, mussel, utilizes natural living bait in the algae and seawater thereof that algae bed grows to provide the bait of the precious marine product such as abalone, sea cucumber, form biological chain, omnidistance without the need to bait throwing in of throwing something and feeding, produce pure wild aquatic products, have good ecological benefits and economic benefit.

2. due to submerged floating unit platforms can Gu Bo on the water layer of the end off sea certain distance, can nibbling of the harmful organisms such as seabed sea urchin be hidden, the impact of typhoon, red tide and high temperature can also be hidden simultaneously, improve wind wave resistance and performance of preventing and reducing natural disasters.

3. can be sandwiched in advance by marine alga seedling is on land fixed on rope, then submerged floating unit platforms is raised to the water surface, the rope having pressed from both sides seedling is strapped on kelp bed, the water layer that submerged is specified again stops, regularly can rise to water surface inspection reparation and supplement the algae seedling of defect, can gather floating to the water surface during results, save diver and adopt the labour cost of catching under water, enhancing efficiency.

4. submerged floating unit platforms is made up of HDPE tubing, and cost is low, material seawater corrosion resistance, and the life-span is long, lightweight, conveniently moving, manufactures simple.

5. can according to oceanic area, by submerged floating unit platforms according to certain spacing, permutation and combination becomes multi-functional unit to cultivate platform group, is built into large-scale oceanic pasture.

6. the space under multi-functional unit cultivation platform and between seabed can the precious marine product such as hanging culture oyster, mussel, and forms No Attack Area and the spawning ground of fish, has the effect of poly-fish.

Accompanying drawing explanation

The plane of a kind of submarine of Fig. 1 multi-functional unit cultivation platform;

Fig. 2 is the A-A face cutaway view of Fig. 1;

As shown in the figure: 1, main float tube; 2, junction pipe; 3, open wide box precious marine product and raise together with district; 4, Zao Chuan district; 5, gravity rope; 6, gravity block; 7, anchor line; 8, anchor; 9, charge and exhaust pipe; 10, intake-outlet; 11, macro; 12, hanging culture shellfish; 13, sea level 14, seabed; 15, adherance.

Embodiment

Below in conjunction with accompanying drawing, the utility model is described in further detail, but protection domain of the present utility model is not by any pro forma restriction of embodiment.

Embodiment 1

A kind of submarine multi-functional unit cultivation platform, described multi-functional unit cultivation platform is as Fig. 1, shown in 2, it comprises: the thick diameter HDPE pipe of a closed at both ends curves the risen submersible ecologic breeding unit platforms framework of HDPE junction pipe 2 formation of U-shaped main float tube 1 and 6 closed at both ends, platform framework is provided with Zao Chuan district 3, open wide box precious marine product and raise together with district 4, sinking device and anchoring device, 6 HDPE junction pipes are mounted on two straightways of main float tube, junction pipe is divided into platform framework interval Zao Chuan district 3 and opens wide box precious marine product raises together with district 4, in Zao Chuan district, on junction pipe, bondage is fixed with the seedling rope of cultivation macro 11, hanging culture shellfish 12 below Zao Chuan district, open wide box precious marine product to raise together with district and raise together with sea cucumber, abalone and algae,

Described main float tube has penetrating inner chamber, porting is provided with at the middle part of main float tube, described porting connects a charge and exhaust pipe 9 and passes to the water surface, 2 intake-outlets 10 are provided with below main float tube two straightway top, by charge and exhaust pipe to inner chamber fill exhaust and come the buoyancy of parametric controller and the relation of gravity by the Inlet and outlet water of 2 intake-outlets, realize described platform liter dive.

Described sinking device is made up of gravity rope 5 and the gravity block 6 be connected on gravity rope, and described anchoring device is made up of anchor line and the anchor 8 be connected on anchor line 7.

Described open wide box precious marine product and raise together with sea cucumber in district, abalone, the raising together with of algae, opening wide bondage in breeding box and sandwiched the seedling rope of marine alga seedling, put into adherance 15 and sea cucumber, abalone seed again, water layer suspension grappling is specified on dive to sea level less than 13, carry out the ecologic breeding without the need to bait throwing in, meanwhile, below platform and form the No Attack Area of fish between seabed 14, form the poly-fish effect of repairing type fish shelter.

Multi-functional for above-mentioned submarine unit cultivation platform is assembled to be dragged to and formulates marine site; And carry out anchoring with unit platforms anchoring underwater rope 7 and anchor 8;

Under the gravity block 6 that multiple unit platforms gravity rope 5 of configuration and unit platforms configure is suspended on unit platforms, make it to possess dive and floating function;

On submarine multi-functional unit cultivation platform, the rope and sea cucumber abalone adherance 15 that sandwich algae seedling are in advance strapped on the framework of platform; And then the rope sandwiching algae seedling in advance and the hanging culture rope 12 of implanting oyster and mussel seedling are strapped in the Zao Chuan district 4 that platform is formed, finally the sea cucumber abalone fry of some and specification is put into open type sea cucumber abalone marine alga and raise together with district 3; Open the charge and exhaust pipe 9 of submarine platform, the intake-outlet 10 of platform is intake, by the water layer position, region of specifying that the dive of submarine platform suspends, carry out the pure ecology synthesis cultivation without bait throwing under water; Regularly unit platforms is risen to the water surface, carry out checking, supplement and repair algae seedling rope etc.; To the harvest season, multi-functional unit cultivation platform is risen to the results that the water surface carries out precious marine product one by one.

As mentioned above, by reference to the accompanying drawings with the plan content given by embodiment, similar technical scheme can be derived.In every case be the content not departing from technical solution of the present invention, any simple modification done above embodiment according to technical spirit of the present invention, equivalent variations and modification, all still belong to the scope of technical solutions of the utility model.

Claims

1. a submarine multi-functional unit cultivation platform, it is characterized in that described multi-functional unit cultivation platform comprises: the risen submersible ecologic breeding unit platforms framework that the HDPE junction pipe (2) that the thick diameter HDPE pipe of a closed at both ends curves U-shaped main float tube (1) and more than one closed at both ends is formed, platform framework is provided with Zao Chuan district (4), open wide box precious marine product and raise together with district (3), sinking device and anchoring device, junction pipe (2) is assembled on two straightways of main float tube (1), junction pipe (2) is divided into platform framework interval Zao Chuan district (4) and opens wide box precious marine product raises together with district (3), in Zao Chuan district, on junction pipe, bondage is fixed with the seedling rope of cultivation macro, hanging culture shellfish below Zao Chuan district, open wide box precious marine product to raise together with district and raise together with sea cucumber, abalone and algae,

Described main float tube has penetrating inner chamber, porting is provided with at the middle part of main float tube, described porting connects a charge and exhaust pipe (9), 2 intake-outlets (10) are provided with below main float tube (1) two straightway top, by charge and exhaust pipe (9) to inner chamber fill exhaust and control the buoyancy of whole platform and the relation of gravity by the Inlet and outlet water of 2 intake-outlets (10), the liter realizing described platform is dived, junction pipe (2) is fixedly connected with main float tube (1) and is not communicated with each other, junction pipe provides buoyancy, keep whole platform at the suspended state in seabed.

2. a kind of submarine according to claim 1 multi-functional unit cultivation platform, it is characterized in that described sinking device is made up of gravity rope (5) and the gravity block (6) be connected on gravity rope, described anchoring device is made up of anchor line (7) and the anchor (8) be connected on anchor line.