CN111945695A

CN111945695A - Marine ecological ring

Info

Publication number: CN111945695A
Application number: CN201910444627.9A
Authority: CN
Inventors: 巫明茂
Original assignee: Individual
Current assignee: Guangxi Yudafu Marine Technology Co ltd
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-11-17
Anticipated expiration: 2039-05-16
Also published as: CN111945695B

Abstract

The marine ecological ring comprises an annular ring supporting platform, a horizontal shaft wind turbine generator, a vertical shaft wind turbine generator, a wave kinetic energy and potential energy simultaneous collecting device, a hydraulic power generation system, a fish culture system, an anchoring system, an artificial algal fish reef marine organism attachment ecological environment and a marine city, wherein the annular ring supporting platform, the horizontal shaft wind turbine generator, the vertical shaft wind turbine generator, the wave kinetic energy and potential energy simultaneous collecting device, the hydraulic power generation system, the fish culture system. When wind and wave energy gauge modeling power generation is utilized, the annular ring can be used for obtaining a large-scale distributable clean water area cheaply to implement the culture of marine high-value-added fishes, the light-penetrating layer of the outer water area is arranged on the annular ring, the algae fish reef is laid artificially to create an ecological environment for marine organisms to attach, inhabit, live and breed, and finally the natural ecological chain for culturing the fishes with the fishes is realized and the ocean carbon sequestration capacity is increased. The annular ring equipment can be used for building houses, traveling and entertainment, and a marine city can be built in the annular ring equipment, so that the living space of human beings is widened.

Description

Marine ecological ring

Technical Field

The invention relates to the fields of low-cost and stable offshore equipment design, large-scale offshore power generation devices for simultaneously collecting wind wave energy, marine ecological environment built by artificial algal reefs and acquisition of large-scale dominable water areas for implementing offshore culture.

Technical Field

The existing offshore resource utilization technology is slow in development of ocean energy utilization, wave energy utilization is not a technology which can be popularized commercially, the utilization of ocean water resources is limited to shoreside water industry and navigation, human intervention technology for producing organic matters (marine organisms-ocean carbon sink) in a large scale by utilizing the ocean water resources is rarely researched, the technology is not reported as a comprehensive utilization technology of the ocean resources, and the vast quantity of the ocean water resources and the quantity of human-supportable water areas are almost rare, so that the ocean resource development cost is high, the benefit is low, and large-scale and comprehensive properties are not existed.

The present invention attempts to restore natural ecosystem by comprehensively using marine resources, using a design for restoring natural ecology, i.e., a marine ecosystem, in the large range of fully utilizing marine resources to restore natural ecosystems including atmosphere, land and ocean, the invention provides a bold innovation of a marine ecosphere which accords with the principle and human ability and has enough viability at sea, strives to create a new way for human beings in the aspects of low cost, high benefit and large-scale comprehensive utilization of marine resources, the method expands the living space and the living capacity of human beings in the aspects of realizing large-scale wind and wave combined power generation, large-scale natural culture of high-value-added fishes at sea, increasing ocean carbon sink (converting and storing carbon dioxide), large-scale production of seaweed bio-petroleum and carbohydrates, living, traveling, leisure, supply, sea defense and other functions.

Disclosure of Invention

1. Marine ecosystem comprises annular supporting platform, horizontal axis wind turbine generator system, vertical axis wind turbine generator system, wave kinetic energy and potential energy collection device, hydraulic power generation system, the system of breeding fish, anchoring system, artifical algae fish reef marine organism attachment ecological environment, marine city simultaneously that the module is connected and is constituteed characterized by:

(1) the annular supporting platform formed by connecting the modules is a semi-submersible annular ring device which is formed by connecting a plurality of platforms which are formed by underwater floating bodies and support off the water surface by columns as a whole as unit modules, a house is built on the annular ring device, a swimming pool is arranged on the annular ring device, a court is arranged on the annular ring device, a stereo vegetable plantation is arranged on the annular ring device,

(2) the horizontal axis wind turbine generator and the vertical axis wind turbine generator are arranged on the annular ring equipment,

(3) the wave kinetic energy and potential energy simultaneous collecting device is arranged on the annular ring equipment, the wave kinetic energy and potential energy simultaneous collecting device is a combination body formed by combining one end of a horizontal direction frame with a floating box connecting frame and a floating box through a rotating shaft and a bearing seat, two ends of a hydraulic cylinder for collecting wave kinetic energy are respectively connected with the horizontal direction frame and the floating box, the other end of the horizontal direction frame is connected with a vertical direction frame arranged on the annular ring equipment through the rotating shaft and the bearing seat, the hydraulic cylinder for collecting wave potential energy is respectively connected with the horizontal direction frame and the vertical direction frame,

(4) the hydraulic power generation system consists of a hydraulic cylinder for collecting wave energy, a pipeline, an energy storage tank and a hydraulic motor generator set, wherein the hydraulic cylinder on the wave energy collecting device is provided with a small pipeline which is connected with a liquid inlet high-pressure pipe of the energy storage tank and then enters the energy storage tank, a liquid outlet high-pressure pipe in the energy storage tank is connected with a plurality of hydraulic motor generator sets, a hydraulic motor can drive a generator to generate power, liquid after the hydraulic motor generator set works enters a normal pressure pipeline through a hydraulic motor liquid outlet pipe and then enters a normal pressure tank, and the liquid in the normal pressure tank flows back to the hydraulic cylinder of the wave energy collecting device through a return,

(5) the fish culture system consists of an annular ring device, a net, a bait feeding pipeline, a residual impurity receiving device, a residual impurity discharging pipe and a fish inlet and outlet channel, wherein the net is arranged on the outer periphery of the annular ring device and extends from the water surface to the seabed to form a fish culture area in the annular ring device, the bait feeding pipeline is arranged on the annular ring device and surrounds the annular ring device, the residual impurity receiving device is arranged at the underwater part of the annular ring device, the residual impurity discharging pipe is arranged on the residual impurity receiving device, the annular ring device is provided with the fish inlet and outlet channel,

(6) the anchoring system is characterized in that a plurality of vertical pulling gravity elastic cables and a plurality of inclined pulling gravity elastic cables are connected with an annular ring device, the seabed end of each vertical pulling gravity elastic cable is connected with a large weight, the large weight is connected with a plurality of small weights through the cables, the seabed end of each inclined pulling gravity elastic cable is connected with another large weight, a middle vertical pulling gravity elastic cable is arranged between the seabed end of each inclined pulling gravity elastic cable and the annular ring device and connected with the inclined pulling gravity elastic cables, the seabed end of the middle vertical pulling gravity elastic cable is connected with a middle weight, the middle weight is connected with the small weights through the cables,

(7) the ecological environment of the artificial algal fish reef marine organism attachment is an ecological environment which is built by laying a plurality of algal fish reefs made of materials which are compatible with marine organisms in the aureola layer of the peripheral water area of the annular ring equipment and is used for marine organism attachment, inhabitation, survival and propagation,

(8) the marine city is a human living area built in annular ring equipment.

2. The marine ecosphere is characterized in that: the module connection is characterized in that the modules are connected to form an annular supporting platform, the unit modules are connected by adopting non-rigid materials with elasticity, the non-rigid materials with elasticity are connected by arranging anti-collision tires but not limited to tires between the unit modules, and then a plurality of heavy rubber bands but not limited to rubber bands are used for elastically connecting and tensioning the two connected unit modules.

Advantageous effects

The invention has the advantages that the invention can cheaply obtain an ultra-large disposable clean water area to implement natural culture of marine high-added-value fish, namely an ecological food chain, and is combined with the ecological environment of an artificial algal fish reef marine organism attachment body, the capability of ocean carbon sink can be increased, the cost of marine power generation can be simultaneously shared, houses can be built on the annular ring equipment, and the implementation of tourism and entertainment can widen the living space of human beings. Because the stability of the equipment is reliably designed, the device can be distributed in the sea area with the water depth of 20-200 meters, and the available sea area is greatly increased. The invention has simple principle and simple manufacture, and is the recombination of the classical technology on the basis of the actual sea condition test.

Drawings

FIG. 1 is a main structure view of a unit module of the marine ecosphere annular ring equipment

FIG. 2 is a view showing the connection between the module main structures of two annular ring-equipped units

FIG. 3 is a view showing a state where two unit modules connected to each other are fastened by a heavy-duty rubber band

FIG. 4 is a view showing a unit module with various equipments installed at the time of construction of a dock

FIG. 5 is an enlarged view of various devices mounted on the unit modules

FIG. 6 is another enlarged view of various equipments mounted on the unit modules

FIG. 7 is a view showing five unit modules mounted with various devices connected together

FIG. 8 is a view showing an annular ring assembly formed by connecting a plurality of unit modules each having various devices mounted thereon

FIG. 9 is an ecological environment diagram formed by artificial algal reef marine organism attachment arranged on an annular ring and provided with an outer true light layer

FIG. 10 is a view of a device for collecting kinetic energy and potential energy of waves simultaneously

FIG. 11 is a schematic diagram of a hydraulic power generation system

FIG. 12 is a schematic view of the mooring system

FIG. 13 is a schematic diagram of a marine city with built-in ring equipment

Detailed Description

The marine ecosphere of the invention is shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12 and fig. 13:

first, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 7, and fig. 8:

in fig. 1, 1 represents the main structure of a unit module, 2 support columns, 3 underwater floats, 4 platforms above the water surface.

In fig. 2, 1 denotes two unit modules connected by a heavy rubber band in a tensioned state, 2 an anti-collision tire is disposed between the unit modules, 3 one unit module, and 4 the other unit module.

In fig. 3, 1 represents a rubber band connecting column on one unit module, 2 represents a rubber band connecting column on the other unit module, 3 represents a diagonal heavy rubber band, and 4 represents a transverse heavy rubber band.

Fig. 4 is a view showing a unit module with various equipments installed at the time of constructing a dock.

Fig. 7 is a view showing five unit modules to which various devices are attached when they are connected together.

Fig. 8 is a view of an annular ring assembly constructed by connecting a plurality of unit modules in which various devices are installed.

The annular supporting platform formed by connecting the modules is a semi-submersible annular ring device (shown in figures 7 and 8) formed by connecting a plurality of platforms (shown in figures 1 and 4) which are supported by underwater floating bodies (shown in figure 1 and 3) and leave the water surface by columns (shown in figure 1 and 2) to form a structural whole (shown in figure 1 and 3 and 4 in figure 2) as unit modules (shown in figures 1 and 4), the waterplane surface of the supporting columns (shown in figure 1 and 2) is small, and the wave force is also small.

The modules are connected to form the annular supporting platform, the unit modules (3 and 4 in figure 2) are connected by adopting non-rigid materials with elasticity and elasticity (shown in figure 3 and 1 in figure 2), the non-rigid materials with elasticity and elasticity are connected by arranging anti-collision tires (shown in figure 2) between the unit modules and then elastically connecting and tensioning the two connected unit modules by using a plurality of heavy rubber bands (shown in figure 3 and 1 in figure 2), and the simple and easy connection mode can buffer, dissolve and release various damage forces from the ocean and can also enable the whole annular ring equipment to be tightly connected together.

The construction method of constructing the small modules of the unit first and then assembling the small modules into the large-scale equipment is simple, and a shipyard with a dock can be easily constructed.

Second, as shown in fig. 4, 5, 6, 7, 8, 9, 10, 11:

in fig. 4, 1 horizontal axis wind turbine, 2 vertical axis wind turbine, 3 circular house, 4 platforms above water surface, 5 wave energy collecting device, 6 net, 7 underwater floating body, 8 typhoon-proof house, in-house can set up court, movie theater, market, house, 9 stands here and can set up three-dimensional vegetable plantation or court.

In fig. 5, 1 round house, 2 wave kinetic energy and potential energy collecting devices, 3 fish access passages, 4 debris discharge pipes, 5 underwater floating bodies, 6 supporting columns, 7 nets, 8 debris receiving devices, 9 typhoon-proof houses, a court, a movie theater, a market and a house can be arranged in the house, 10 represents that a three-dimensional vegetable plantation or a court can be arranged in the house, and 11 and 12 represent platforms above the water surface.

In fig. 6, 1 represents that a three-dimensional vegetable plantation or a court can be arranged, 2 a typhoon-proof house can be arranged, 3 and 6 debris discharge pipes, 4 swimming pools, 5 debris receiving devices and 7 bait feeding pipelines can be arranged in the house.

Fig. 7 is a view showing five unit modules, in which various devices are installed, connected together.

Fig. 8 is an annular ring assembly constructed when a plurality of unit modules, in which various devices are installed, are coupled together.

Fig. 9 is an ecological environment formed by artificial algal reef marine organism attachment arranged on an annular ring and provided with an outer true light layer.

In fig. 10, 1 represents a vertical frame provided on the annular ring equipment, 2 a hydraulic cylinder for collecting wave potential energy, 3 a bearing seat, 4 a horizontal frame, 5 shafts, 6 a bearing seat, 7 a buoyancy tank, 8 a buoyancy tank connecting frame, 9 a hydraulic cylinder for collecting wave kinetic energy, and 10 shafts.

In fig. 11, 1 energy storage tank, 2 pipelines, 3, 4 liquid outlet high-pressure pipes in the energy storage tank, 5 hydraulic motor generator (hydraulic generator set), 6 hydraulic motor liquid outlet pipes, 7 normal pressure pipelines, 8 normal pressure tanks, 9 normal pressure pipelines, 10 return pipes, 11 small pipelines, and 12 liquid inlet high-pressure pipes of the energy storage tank.

The module is connected with an annular ring device (shown in figures 7 and 8) formed by annular supporting platforms, houses (shown as 3 and 8 in figure 4 and 1 and 9 in figure 5) are built on the annular ring device, a swimming pool (shown as 4 in figure 6) is arranged on the annular ring device, a court (shown as 1 in figure 6) is arranged on the annular ring device, a movie theater (shown as 2 in figure 6) is arranged on the annular ring device, and a three-dimensional vegetable plantation (shown as 1 in figure 6) is arranged on the annular ring device.

The horizontal axis wind turbine (1 in fig. 4) and the vertical axis wind turbine (2 in fig. 4) are installed on the unit modules of the annular ring equipment (shown in fig. 4) when the dock is built.

The wave kinetic energy and potential energy simultaneous collecting device (fig. 10, 5 in fig. 4, 2 in fig. 5) is installed on the annular ring equipment, the wave kinetic energy and potential energy simultaneous collecting device (fig. 10) is a combination of one end of a horizontal direction frame (4 in fig. 10) through a rotating shaft (5 in fig. 10) and a bearing seat (6 in fig. 10) with a buoyancy tank connecting frame (8 in fig. 10) and a buoyancy tank (7 in fig. 10), two ends of a hydraulic cylinder (9 in fig. 10) for collecting wave kinetic energy are respectively connected with the horizontal direction frame and the buoyancy tank, the other end of the horizontal direction frame (4 in fig. 10) is connected with a vertical direction frame (1 in fig. 10) arranged on the annular ring equipment through a rotating shaft (10 in fig. 10) and a bearing seat (3 in fig. 10), and the hydraulic cylinder (2 in fig. 10) for collecting wave energy is respectively connected with the horizontal direction frame and the vertical direction frame The frames are connected.

When the buoyancy tank is subjected to wave force (wave kinetic energy) in the horizontal direction, the buoyancy tank (7 in fig. 10) moves around the shaft (5 in fig. 10) to compress the hydraulic cylinder (9 in fig. 10) to generate hydraulic energy which is transmitted to the hydraulic power generation system (shown in fig. 11), and the collection of the wave kinetic energy also plays a role in reducing the impact of the wave force on the annular ring equipment; when the buoyancy tank is subjected to wave buoyancy (wave heave, wave potential energy) in the vertical direction, the buoyancy tank (7 in fig. 10) moves around the shaft (10 in fig. 10) to compress the hydraulic cylinder (2 in fig. 10) to generate hydraulic energy which is transmitted to the hydraulic power generation system.

The hydraulic power generation system (shown in figure 11) consists of hydraulic cylinders (2 and 9 in figure 10) for collecting wave energy, pipelines (11, 12 and 2 in figure 11), an energy storage tank (1 in figure 11) and a hydraulic motor generator set (5 in figure 11), wherein the hydraulic cylinders on the wave energy collecting device are provided with small pipelines (11 in figure 11) which are connected with a liquid inlet high-pressure pipe (12 in figure 11) of the energy storage tank and then enter the energy storage tank (1 in figure 11), a liquid outlet high-pressure pipe (3 and 4 in figure 11) of the energy storage tank is connected with the hydraulic motor generator set (5 in figure 11), the hydraulic motor drives the generator to generate power, the liquid after the hydraulic motor works enters a normal-pressure pipeline (7 in figure 11) through a liquid outlet pipe (6 in figure 11) of the hydraulic motor and then enters a normal-pressure tank (8 in figure 11), the liquid of the atmospheric tank is returned to the hydraulic cylinder of the wave energy collecting device by an atmospheric pipeline (9 in fig. 11) through a return pipe (10 in fig. 11). The installation of a plurality of hydraulic motor generator sets can determine the number of the hydraulic motor generator sets to be started according to the pressure (wave size) in the energy storage tank. Hydraulic system technology is well established.

The fish culture system consists of an annular ring device (shown in figure 8), a net (6 in figure 4 and 7 in figure 5), a bait feeding pipe (7 in figure 6), a debris bearing device (8 in figure 5 and 5 in figure 6), a debris discharging pipe (4 in figure 5, 6 and 3 in figure 6) and a fish inlet and outlet channel (3 in figure 5), wherein the outer periphery of the annular ring device is provided with the net (6 in figure 4 and 7 in figure 5) which extends from above the water surface to the seabed to form a fish culture area (the in-ring part in figure 8) in the annular ring device, the annular ring device is provided with a bait feeding pipe (7 in figure 6) which surrounds the annular ring device, the underwater part of the annular ring device is provided with the debris bearing device (8 in figure 5 and 5 in figure 6), the debris discharging pipe (4 in figure 5, 6 in figure 6, 4 in figure 5, 3 in figure 5), 3) is arranged on the residual receiving device (8 in figure 5, 5 in figure 6), and the annular ring equipment is provided with a fish inlet and outlet channel (3 in figure 5) for natural trash fish growing in a natural ecosystem consisting of artificial algal reefs outside the ring to enter (automatically enter in a special way) to feed fish with high added value in the ring, so that the cultivation of a natural ecological food chain is realized, and meanwhile, the fish outlet for cultivation in the ring is also provided. The fish culture technology is mature.

Thirdly, as shown in fig. 9:

FIG. 9 is an ecological environment formed by artificial algal reef marine organism attachment arranged in an annular ring equipped with an outer sunlight layer.

The artificial algal reef marine organism attachment ecological environment is an ecological environment (shown in figure 9) which is built by arranging a plurality of algal reef made of materials which are compatible with marine organisms in the annular ring equipment peripheral water area true light layer and is used for marine organism attachment, inhabitation, survival and propagation. Because the artificial algae fish reef marine organism attachment is distributed on the true light layer (4-9 meters below the water surface, which is equal to the raising of the sea bottom), the artificial algae fish reef marine organism attachment is not influenced by wind waves, various photosynthesis of the true light layer is superior to that of the sea bottom, and is favorable for synthesizing various marine organic carbons (animals and plants), particularly in an oligotrophic area far away from the bank (with the water depth of more than 50 meters), the ecological environment formed by the artificial algae fish reef marine organism attachment arranged on the true light layer is favorable for building a high-quality ecological sea area, enriching marine organism communities (organisms, micro organisms and microorganisms), restoring and extending a marine natural ecosystem, and improving the carbon sink capacity of the sea.

Fourthly, as shown in fig. 12:

in fig. 12, 1 represents a ring-shaped equipment, 2 a diagonal pulling gravity elastic cable, 3 another large weight, 4 a middle vertical pulling gravity elastic cable, 5 a small weight, 6 a middle weight, 7, 8, 9 a small weight, 10 a large weight, 11 a vertical pulling gravity elastic cable.

The anchoring system is characterized in that a plurality of vertical pulling gravity elastic cables 11 and a plurality of inclined pulling gravity elastic cables 2 are connected with an annular ring device 1 (only one set of anchoring system is shown in figure 12), the seabed end of each vertical pulling gravity elastic cable 11 is connected with a large weight 10, the large weight 10 is further connected with a plurality of

small weights

7, 8 and 9 through cables, the seabed end of each inclined pulling gravity elastic cable 2 is connected with another large weight 3, a middle vertical pulling gravity elastic cable 4 is arranged between the seabed end of each inclined pulling gravity elastic cable and the annular ring device and connected with the inclined pulling gravity elastic cables 2, the seabed end of the middle vertical pulling gravity elastic cable 4 is connected with a middle weight 6, and the middle weight 6 is further connected with the small weight 5 through cables.

Because the installation of the annular ring equipment on the sea is stabilized by utilizing a 'semi-submersible' principle (the residual buoyancy is balanced with the tension of the vertical pull cable, and the residual buoyancy is smaller than the tension provided by the large seabed weight), when large waves fluctuate, the annular ring equipment is possibly submerged (on the premise that the large seabed weight and the vertical pull cable provide enough vertical tension), but the technology provided by the invention is that the

small weights

7, 8 and 9 are connected with the large weight 10, when the waves ascend to a certain height (when the buoyancy generated by the rise of waves at the part above the water surface of the annular ring equipment reaches a certain value), the vertical pull cable 11 can pull the large weight to ascend so as to sequentially pull the

small weights

7, 8 and 9 to ascend, and the ascending waves cannot submerge the annular ring equipment; similarly, when the thrust of the waves on the annular ring equipment exceeds a certain amount in the horizontal direction, the elastic cable 4 with medium vertical pulling force, the medium weight 6 and the small weight 5 play the same role. This design is equivalent to providing the cable with a telescopic elasticity, referred to herein as a gravity elastic cable because of the elasticity provided by gravity. The plurality of vertical pulling gravity elastic cables and the plurality of inclined pulling gravity elastic cables are connected with the annular ring equipment so that the annular ring equipment can be kept at the same position. These are simple techniques.

The annular ring equipment of the whole marine ecological ring can prevent any typhoon and billow (the ship and the aircraft carrier do not have the typhoon and billow prevention principle) in the principle aspect, and the principle of non-countervailing buffering, resolving, dispersing and releasing excessive external force is utilized, so that the annular ring equipment of the marine ecological ring has enough viability on the sea, and can comprehensively develop marine resources by utilizing the excellent viability.

Fifth, as shown in fig. 13:

figure 13 is a schematic diagram of a built-in marine city in a ring-shaped circle (only five buildings are built in the circle),

the marine city is a human living area built in the annular ring equipment, and the building of the human living area by utilizing the 'calm and calm' environment in the annular ring equipment is simpler, and the living space of human beings can be widened.

The invention is the recombination of classical knowledge and technology on the basis of a plurality of actual sea condition tests, and a shipyard with a dock can be easily built.

Claims

(8) the marine city is a human living area built in annular ring equipment.

2. A marine ecosystem as claimed in claim 1, wherein: the module connection is characterized in that the modules are connected to form an annular supporting platform, the unit modules are connected by adopting non-rigid materials with elasticity, the non-rigid materials with elasticity are connected by arranging anti-collision tires but not limited to tires between the unit modules, and then a plurality of heavy rubber bands but not limited to rubber bands are used for elastically connecting and tensioning the two connected unit modules.