CN104429897B - A kind of floating algal reef - Google Patents
A kind of floating algal reef Download PDFInfo
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- CN104429897B CN104429897B CN201410207211.2A CN201410207211A CN104429897B CN 104429897 B CN104429897 B CN 104429897B CN 201410207211 A CN201410207211 A CN 201410207211A CN 104429897 B CN104429897 B CN 104429897B
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- 238000007667 floating Methods 0.000 title claims abstract description 18
- 239000011449 brick Substances 0.000 claims abstract description 129
- 241000195493 Cryptophyta Species 0.000 claims abstract description 61
- 241000195474 Sargassum Species 0.000 claims abstract description 47
- 239000012634 fragment Substances 0.000 claims abstract description 40
- 230000001737 promoting effect Effects 0.000 claims description 6
- 238000011084 recovery Methods 0.000 claims description 6
- 230000012010 growth Effects 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 7
- 241001474374 Blennius Species 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000009395 breeding Methods 0.000 description 6
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- 230000007423 decrease Effects 0.000 description 6
- 239000013535 sea water Substances 0.000 description 5
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 230000005791 algae growth Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 239000003653 coastal water Substances 0.000 description 2
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- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
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- 241001465754 Metazoa Species 0.000 description 1
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- 244000082204 Phyllostachys viridis Species 0.000 description 1
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- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000008485 antagonism Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
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- 229910001385 heavy metal Inorganic materials 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
Landscapes
- Cultivation Of Seaweed (AREA)
- Artificial Fish Reefs (AREA)
Abstract
The invention discloses a kind of floating algal reef, it is desirable to provide a kind of concentration that can effectively carry out Sargassum seedling is thrown in, and protected effect is good, and seaweed growth environment is reasonable, and Sargassum can be carried out effectively protection and the algal reef preserved when high sea is attacked.It includes whole frame, sea buoyancy aid, reclaims cable, whole frame is provided with some brick grooves, algae brick it is provided with in brick groove, algae brick is provided with fragment of brick drag-line, whole frame is provided with main center pillar, main center pillar is connected to sea buoyancy aid, main center pillar is provided with some tension bodies, fragment of brick drag-line is connected in all tension bodies, fragment of brick drag-line is in tension, every fragment of brick drag-line all has one section to be wound on the tension body self connected, and tension body is a rotating cylinder being set on main center pillar, and tension body is fixed on main center pillar by fixture.The invention has the beneficial effects as follows: the initial stage protection of seedling can be realized；The loss that Sargassum is destroyed can be reduced when high sea is attacked；Sargassum gather and whole frame reuse more convenient.
Description
Technical field
The invention belongs to marine algae seedling spatfall and proliferation field, particularly relate to a kind of floating algal reef.
Background technology
Sea jungle is the important component part of marine ecosystems; tangleweed is that the sea jungle supported has significantly high primary productivity; Sargassum after simultaneously growing up to forms complicated animals and plants food web can the eutrophication salt such as enrichment of N, P; restrain " red tide " outburst; absorb heavy metal ion, protect the marine environment.The economic worth that sea jungle is created is very big, and Sargassum itself has industry, edible, medical value, the place that sea jungle more provides Fish forage, keeps away enemy, lays eggs.At present in China, the algae such as Alga Sgrgassi Enerves is the main support plant of littoral sea jungle.But, along with the impact of the objective factors such as Global climate change, the number of sea jungle reduces, and seaweed bio multiformity is also declining simultaneously.In the world, having some achievements with regard to sea jungle reparation at present, main counter-measure sets up nature reserve area, reduces the destruction of human activity；Carry out the biological research of artificial propagation and related work, such as room heat source and seed intermediate rearing etc..Seed intermediate rearing has indoor culture, encloses pool cultivation and the cultivation of sea area raft formula.Nursery adherance has the rectangular slab of stone, Concha Ostreae, cement sheet, strap curtain, vinylon rope curtain, bamboo and wood sheet etc., wherein stone, cement sheet attachment fastness best.During artificial breeding, many collection maturations are planted algae and are carried out Spawning, zygote sprouting in laboratory, are attached on adhesive substrate, grow seedling.But, on the adherance such as shell, rock, although juvenile sporophyte, seedling attachment are good, but by input breed in the seawater and be not easy to.If taking nylon rope to make Seedling curtain in modes such as sea keep hanging, seedling be vulnerable in sea jungle various Fish edible and destroying, Seedling strain it is difficult to ensure that the robust growth at initial stage is even seriously damaged, thus be easily caused breeding slowly and breeding potential low；Substantial amounts of Sargassum dispersive breeeding, protective measure is difficult to put in place, and management and observation monitoring are inconvenient for；Furthermore, although artificial or semi-artificial sea jungle is generally chosen at coastal waters, the depth of water is not deep, being typically about tens meters to over one hundred rice, environment is also complicated and changeable like that not as middle sea, deep-sea, and stormy waves is less at ordinary times, destructive power is limited, but, still inevitable occasional is subject to the impact of tempest, high sea, and the Sargassum in algae field is caused great destruction.
Summary of the invention
When the present invention is to overcome prior art to breed Sargassum in sea jungle, deficiency is protected to cause Sargassum breeding potential low the initial stage of Sargassum seedling and Sargassum；Breeding intensity is not good enough, is not easy to monitoring management；And ability during antagonism high sea, it is impossible to effectively protect the problems such as Sargassum, it is provided that a kind of concentration that can effectively carry out Sargassum seedling is thrown in; protected effect is good; concentrating breeding, seaweed growth environment is reasonable, and Sargassum can carry out effectively protection and the algal reef preserved when high sea is attacked.
To achieve these goals, the present invention is by the following technical solutions:
A kind of floating algal reef, including whole frame, sea buoyancy aid, reclaim cable, described whole frame has a main opening upward, described whole frame is provided with some brick grooves, described brick groove notch is outside whole frame, the algae brick being attached with Sargassum seedling it is provided with in described brick groove, described brick groove bottom land is provided with seedling accommodating hole, the inner surface of the through whole frame of described seedling accommodating hole and brick groove bottom land, seedling on algae brick is attached to algae brick on the surface within whole frame, described algae brick is provided with fragment of brick drag-line, described whole frame is provided with a upper end and stretches out the main center pillar outside whole frame main opening, described main center pillar upper end is connected to sea buoyancy aid, described recovery cable one end is fixing by the sea, the other end is connected on main center pillar, described recovery cable is in relaxed state, described main center pillar is provided with some tension bodies, described fragment of brick drag-line is connected in all tension bodies, described fragment of brick drag-line is in tension, every fragment of brick drag-line all has one section to be wound on the tension body self connected, described tension body is one be set on main center pillar, the rotating cylinder can being rotationally connected with main center pillar, described tension body is fixed on main center pillar by fixture, described rotating cylinder is stacked successively, spacing neck on the main center pillar of end in contact under the rotating cylinder that position is minimum.Sea buoyancy aid is floating across the sea by the buoyancy being subject to, and sea buoyancy aid provides pulling force for whole frame, makes whole frame also can keep not sinking in the seawater, thus providing the concentration drop spaces of algae brick.Algae brick is after having cultivated Sargassum seedling, and Sargassum seedling is attached on algae brick, and algae brick is within brick groove, is fixed by fragment of brick cable pull.Sargassum seedling is within whole frame, so at the initial stage of growth of seedling, Sargassum is all within whole frame internal range, only there is a main opening upwards of whole frame itself, therefore seedling is except being concentrated, and also obtains effective protection, and Fish are difficult to eat these seedling in a large number, and seedling is thrown in owing to concentrating, also can monitored growth conditions very easily.And by observing, find when after growth of seedling certain period, Sargassum starts to be full of inside whole frame, now can unload fixture, owing to rotating cylinder wrapped around fragment of brick drag-line, and fragment of brick drag-line is in tension, therefore rotating cylinder can be hauled rotation, and discharge fragment of brick drag-line, fragment of brick drag-line stretches, elongation, algae brick departs from brick groove with connecting a part of Sargassum being grown in self brick body, it is released to the position apart from whole frame certain length, now, Sargassum is obtained with better growing space and environment, and now grown into a certain degree due to Sargassum, the ability that opposing Fish and sea washes destroy has not been that seedling is small and weak like that for period, therefore the yield of Sargassum and follow-up multiplication capacity can be protected.
As preferably, described algae brick is hexa-prism or square block.
As preferably, also include some built-in ropes, described algae brick is provided with at least one fragment of brick endoporus running through self two sidewall, any one built-in rope through at least five fragment of brick endoporus, the two ends of built-in rope be connected to self traverse all algae bricks in two pieces of algae bricks on.After fragment of brick drag-line discharges, algae brick leaves brick groove, and in expansion trend, relatedness reduces each other, is independent individual.Now multiple algae bricks can be linked together by built-in rope, improves connectivity, it is prevented that single algae brick over-deflection, makes overall structure more balanced, maintain a seaweed growth space good, rational and layout.And, after fragment of brick zip all discharges, the built-in rope of each bar is crisscross; be equivalent to define similar netted structure; except can improving the stability of each algae brick, it is also possible to continue to play the effect of catch net, allow and algae growth course later is protected.
As preferably, the degree of depth of described brick groove is between 1st/1 to two/3rds of algae brick thickness.If brick groove depth is excessive, algae brick is not easily disconnected from whole frame when necessary, if too small, then algae brick location is more difficult, therefore needs reasonable selection, is typically designed as the degree of depth of brick groove between 1st/1 to two/3rds of algae brick thickness.
As preferably, described main center pillar is provided with at least two balance drag-lines, and every balance drag-line connects a floating auxiliary ball float across the sea.Although only being not enough to hold whole frame with auxiliary ball float; but auxiliary ball float can be utilized to provide a part of buoyancy, make whole frame tension support more than one point, but multiple spot holds whole frame simultaneously; make whole frame in the seawater can more stability, better growth and protection environment are provided for Sargassum.
As preferably, described sea buoyancy aid includes a charging portion, an anti-billow structure it is provided with in described sea buoyancy aid, described anti-billow structure includes the built-in pipe of a lower end closed, in described built-in pipe, bottom is provided with the push pedal spring that the lower blind end with built-in pipe is connected, to be provided with between built-in pipe inner tubal wall sealed to each other promotes mainly plate for described push pedal spring upper end, the lower blind end of described main center pillar traverse built-in pipe, the junction of described sea buoyancy aid and main center pillar is the bottom promoting mainly plate, it is provided with upper containment portion in described built-in pipe, described built-in pipe top is provided with the interior QI KOU connected with charging portion, described interior QI KOU is connected to outer QI KOU by the interior feed channel in upper containment portion, described outer QI KOU is provided with check valve, it is two sections of independent tubes being not communicated with that described interior feed channel is cut off by a spool, described spool is provided with a core road that can two independent tubes be connected, described position, core road is lower than independent tubes, described spool upper end is connected on built-in pipe by lanyard, it is slidably connected between described spool and upper containment portion, between described spool sidewall and upper containment portion sealed to each other.When having high sea to attack once in a while, the present invention rises and fall sharply and quickly as well as stormy waves.When rising along with big wave, sea buoyancy aid and whole frame almost rise simultaneously, along with big wave and due to gravity decline time, sea buoyancy aid is due to lighter, decrease speed is fast, and whole frame is big due to inertia, decrease speed is slow, therefore whole frame is bigger with the relatively close distance of sea buoyancy aid, main center pillar overcomes the pulling force of push pedal spring, shifting relatively large distance on plate is promoted mainly in promotion, and will spool push away, interior trachea is connected in road by spool Shang Xin, gas in the buoyancy aid of sea starts to discharge from check valve, buoyancy starts to reduce, when whole frame and sea buoyancy aid when again rising interior trachea disconnect again, and so forth after several times, gas in the buoyancy aid of sea is d/d more, the buoyancy of its offer is not enough to hold whole frame, whole frame starts the segment distance that sinks, it is tightened up until reclaiming cable, or it is enough long to reclaim cable length, whole frame directly sinks to the seabed of sea jungle.Across the sea; stormy waves maximum be typically all sea or distance sea more nearby; and it is downward along sea; more deep position stormy waves is more little; therefore whole frame is after sinking, and the high sea impact being subject to about is just only small, and the Sargassum being therefore grown on its periphery algae brick is also unlikely to be subject to the too much destruction of high sea; good preservation can be obtained, it is achieved oneself during reply high sea hides, self-protection.When after the high sea past, it is possible to retract whole frame by reclaiming to pull, and update a sea buoyancy aid, it is possible to continue to allow Sargassum carry out good growth and propagation.
As preferably, described built-in pipe is arranged over receiving core groove, described spool be provided with can the core dop of engaging corresponding to receiving core groove, it is outer and towards receipts core groove that described core dop is in receipts core groove.Core dop can snap in receipts core groove, makes spool position, so that interior trachea is always on, and Rapid degassing, allow whole frame sink to carry out hiding of high sea as soon as possible.
The invention has the beneficial effects as follows: the concentration that can carry out Sargassum seedling is thrown in, conveniently monitoring and observation；Cooperation by algae brick, brick groove and whole frame, it is achieved the initial stage protection of seedling, improves survival rate, it is ensured that cultivation effect afterwards；There is automatic anti-billow structure, it is possible to allow when high sea is attacked whole frame automatically sink with Sargassum, carry out hiding of high sea, reduce the loss that Sargassum is destroyed, Sargassum is played good protection；Whole frame is connected to seashore by reclaiming cable, will not blow out along with sea water, controls degree good, reclaims the structure that cable is also Sargassum and whole frame reclaims simultaneously, is beneficial to and grows up to gathering of Sargassum and reusing of whole frame.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the partial enlarged drawing straining body place on the main center pillar of the present invention；
Fig. 3 is the structural representation at the whole frame place of the present invention；
Fig. 4 is the schematic diagram after part algae brick of the present invention leaves whole frame；
Fig. 5 is the structural representation that the present invention strains body place；
Fig. 6 is the structural representation of sea buoyancy aid in the embodiment of the present invention 2；
Fig. 7 is the partial enlarged drawing of sea buoyancy aid in the embodiment of the present invention 2.
In figure: whole frame 1, brick groove 11, algae brick 12, seedling accommodating hole 13, fragment of brick drag-line 14, sea buoyancy aid 2, charging portion 21, interior QI KOU 211, built-in pipe 22, push pedal spring 23, promote mainly plate 231, check valve 24, interior feed channel 25, spool 26, core road 261, lanyard 27, receive core groove 28, core dop 29, reclaim cable 3, main center pillar 4, tension body 41, spacing neck 42, balance drag-line 43, built-in rope 5, auxiliary ball float 6.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
Embodiment 1: such as Fig. 1, Fig. 2, Fig. 3, one floating algal reef shown in Fig. 5, including whole frame 1, sea buoyancy aid 2, reclaim cable 3, described whole frame 1 has a main opening upward, described whole frame 1 is provided with some brick grooves 11, described brick groove 11 notch is outside towards whole frame 1, the algae brick 12 being attached with Sargassum seedling it is provided with in described brick groove 11, described brick groove 11 bottom land is provided with seedling accommodating hole 13, the inner surface of the through whole frame 1 of described seedling accommodating hole 13 and brick groove 11 bottom land, seedling on algae brick 12 is attached to algae brick 12 on the surface within whole frame 1, described algae brick 12 is provided with fragment of brick drag-line 14, described whole frame 1 is provided with a upper end and stretches out the main center pillar 4 outside whole frame 1 main opening, described main center pillar 4 upper end is connected to sea buoyancy aid 2, described recovery cable 3 one end is fixing by the sea, the other end is connected on main center pillar 4, described recovery cable 3 is in relaxed state, described main center pillar 4 is provided with some tension bodies 41, described fragment of brick drag-line 14 is connected in all tension bodies 41, described fragment of brick drag-line 14 is in tension, every fragment of brick drag-line 14 all has one section to be wound on the tension body 41 self connected, described tension body 41 is one be set on main center pillar 4, the rotating cylinder can being rotationally connected with main center pillar 4, described tension body 41 is fixed on main center pillar 4 by fixture, described rotating cylinder is stacked successively, spacing neck 42 on the main center pillar of end in contact 4 under the rotating cylinder that position is minimum.Described algae brick 12 is hexa-prism or square block.Also include some built-in ropes 5, described algae brick 12 is provided with at least one fragment of brick endoporus running through self two sidewall, any one built-in rope 5 through at least five fragment of brick endoporus, the two ends of built-in rope 5 be connected to self traverse all algae bricks 12 in two pieces of algae bricks 12 on.The degree of depth of described brick groove 11 is between 1st/1 to two/3rds of algae brick 12 thickness.Described main center pillar 4 is provided with at least two balance drag-lines 43, and every balance drag-line 43 connects a floating auxiliary ball float 6 across the sea.
The principle of sea buoyancy aid 2 inflation ball float in life, it is possible to be within it filled with and compress gas in a large number, it is possible to obtain bigger buoyancy, then all the more so in water.Sea buoyancy aid 2 is floating across the sea by the buoyancy being subject to, and sea buoyancy aid 2 provides pulling force for whole frame 1, makes whole frame 1 also can keep not sinking in the seawater, thus providing the concentration drop spaces of algae brick 12.Algae brick 12 is after having cultivated Sargassum seedling, and Sargassum seedling is attached on algae brick 12, and algae brick 12 is within brick groove 11, is strained and fixed by fragment of brick drag-line 14.Sargassum seedling is within whole frame 1, so at the initial stage of growth of seedling, Sargassum is all within whole frame 1 internal range, only there is a main opening upwards of whole frame 1 itself, therefore seedling is except being concentrated, and also obtains effective protection, and Fish are difficult to eat these seedling in a large number, and seedling is thrown in owing to concentrating, also can monitored growth conditions very easily.And by observing, it has been found that when, after growth of seedling certain period, it is internal that Sargassum starts to be full of whole frame 1, now can unloading fixture, owing to wrapped around fragment of brick drag-line 14 on rotating cylinder, and fragment of brick drag-line 14 is in tension, therefore rotating cylinder can be hauled rotation, discharges fragment of brick drag-line 14.Certainly, in this design, the coiling direction of the fragment of brick drag-line 14 being connected on same rotating cylinder is necessarily consistent, is all clockwise or counter-clockwise, otherwise just loses the meaning of winding fragment of brick drag-line 14.Fragment of brick drag-line 14 is after stretching, extending, algae brick 12 departs from brick groove 11 with connecting a part of Sargassum being grown in self brick body, it is released to the position apart from whole frame 1 certain length, now, the part Sargassum being released out is obtained with better growing space and environment, and now Sargassum owing to separating has grown into a certain degree, the ability that opposing Fish and sea washes destroy has not been that seedling is small and weak like that for period, and therefore the yield of Sargassum and follow-up multiplication capacity can be protected.And in said process, the release of fragment of brick drag-line 14, it is possible to by times, carry out in batches.When insufficient space in body frame, first the fixture on a rotating cylinder can be unloaded, a part of algae brick 12 is allowed to separate, as shown in Figure 4, then proceed to allow its propagation one end time, to be seen not enough again to space in body frame time, continue to discharge the fixture on other rotating cylinder, after repeatedly carrying out according to this step, until all separated release of all algae bricks 12.Fixture in foregoing, it is possible to be the fixing interface unit that bolt, static line, pin etc. are arbitrarily conventional, as long as rotating cylinder and main center pillar 4 can be fixed by it.Fragment of brick drag-line 14 is after being released elongation, and algae brick 12 leaves brick groove 11, and in expansion trend, relatedness reduces each other, is independent individual.Now multiple algae bricks 12 can be linked together by built-in rope 5, improves connectivity, it is prevented that single algae brick 12 over-deflection, makes overall structure more balanced, maintain a seaweed growth space good, rational and layout.And, after fragment of brick zip all discharges, each bar built-in rope 5 is crisscross; be equivalent to define similar netted structure; except can improving the stability of each algae brick 12, it is also possible to continue to play the effect of catch net, allow and algae growth course later continues reasonably to be protected.
Embodiment 2: the basic structure of the present embodiment and embodiment are with embodiment 1, it is different in that, such as Fig. 6, shown in Fig. 7: described sea buoyancy aid 2 includes a charging portion 21, an anti-billow structure it is provided with in described sea buoyancy aid 2, described anti-billow structure includes the built-in pipe 22 of a lower end closed, in described built-in pipe 22, bottom is provided with the push pedal spring 23 that the lower blind end with built-in pipe 22 is connected, to be provided with between built-in pipe 22 inner tubal wall sealed to each other in described push pedal spring 23 upper end promotes mainly plate 231, the lower blind end of described main center pillar 4 traverse built-in pipe 22, described sea buoyancy aid 2 and the junction of main center pillar 4 are the bottom promoting mainly plate 231, it is provided with upper containment portion in described built-in pipe 22, described built-in pipe 22 top is provided with the interior QI KOU 211 connected with charging portion 21, described interior QI KOU 211 is connected to outer QI KOU by the interior feed channel 25 in upper containment portion, described outer QI KOU is provided with check valve 24, it is two sections of independent tubes being not communicated with that described interior feed channel 25 is cut off by a spool 26, described spool 26 is provided with a core road 261 that can two independent tubes be connected, described position, core road 261 is lower than independent tubes, described spool 26 upper end is connected on built-in pipe 22 by lanyard 27, it is slidably connected between described spool 26 and upper containment portion, between described spool 26 sidewall and upper containment portion sealed to each other.Described built-in pipe 22 is arranged over receiving core groove 28, and described spool 26 is provided with can with the core dop 29 receiving the corresponding engaging of core groove 28, and described core dop 29 is in outside receipts core groove 28 and towards receipts core groove 28.
Artificial or semi-artificial sea jungle is generally chosen at coastal waters, and the depth of water is not deep, is typically about tens meters to over one hundred rice, and environment is also complicated and changeable like that not as middle sea, deep-sea, and stormy waves is less at ordinary times, and destructive power is limited.But when having high sea to attack once in a while, the present invention rises and fall sharply and quickly as well as stormy waves.When rising along with big wave, sea buoyancy aid and whole frame 1 almost rise simultaneously, along with big wave and due to gravity decline time, sea buoyancy aid is due to lighter, decrease speed is fast, and whole frame 1 is big due to inertia, decrease speed is slow, therefore whole frame 1 is bigger with the relatively close distance of sea buoyancy aid, main center pillar 4 promotes promotes mainly shifting relatively large distance on plate 231, and will spool 26 push away, core dop 29 snaps in receipts core groove 28, spool 26 is fixed, interior trachea is connected by spool 26 Shang Xin road 261, gas in the buoyancy aid of sea starts to discharge from check valve 24, buoyancy starts to reduce, until being not enough to hold whole frame 1, whole frame 1 sinks a segment distance, it is tightened up until reclaiming cable 3, or it is enough long to reclaim cable 3 length, whole frame 1 directly sinks to the seabed of sea jungle.Across the sea; stormy waves maximum be typically all sea or distance sea more nearby; and it is downward along sea; more deep position stormy waves is more little; therefore whole frame 1 is after sinking, and the high sea impact being subject to about is just only small, and the Sargassum being therefore grown on its periphery algae brick 12 is also unlikely to be subject to the too much destruction of high sea; good preservation can be obtained, it is achieved oneself during reply high sea hides, self-protection.When after the high sea past, it is possible to retract whole frame 1 by reclaiming to pull, and update a sea buoyancy aid 2, it is possible to continue to allow Sargassum carry out good growth and propagation.The realization of said process, it is based upon under the premise that stormy waves is very big, if only little wind moderate seas are attacked at ordinary times, although promoting mainly plate 231 also can move up and down, but what wave provided makes the power promoting mainly plate 231 relatively close with spool not enough, promotes mainly plate 231 and also has not enough time to contact, promotes spool 26, just moves down reset under the pulling force effect of push pedal spring 23, after reset, push pedal spring 23 returns to compressive state.And only when stormy waves is very big, ensure when on the speed center pillar 4 sufficiently fast, main of whole frame 1 and sea buoyancy aid 2 relative motion, the power on top is sufficiently large, the upper top power promoting mainly plate 231 is just enough to overcome the pulling force of push pedal spring 23, drive to promote mainly plate 231 and pushed up up by spool 26 by main center pillar 4, it is achieved the venting to sea buoyancy aid 2.
Claims (7)
1. a floating algal reef, it is characterized in that, including whole frame (1), sea buoyancy aid (2), reclaim cable (3), described whole frame (1) has a main opening upward, described whole frame (1) is provided with some brick grooves (11), described brick groove (11) notch is outside towards whole frame (1), the algae brick (12) being attached with Sargassum seedling it is provided with in described brick groove (11), described brick groove (11) bottom land is provided with seedling accommodating hole (13), the inner surface of the through whole frame (1) of described seedling accommodating hole (13) and brick groove (11) bottom land, seedling on algae brick (12) is attached to algae brick (12) on the surface of whole frame (1) inside, described algae brick (12) is provided with fragment of brick drag-line (14), described whole frame (1) is provided with the main center pillar (4) that a upper end is stretched out outside whole frame (1) main opening, described main center pillar (4) upper end is connected to sea buoyancy aid (2), described recovery cable (3) one end is fixing by the sea, the other end is connected on main center pillar (4), described recovery cable (3) is in relaxed state, described main center pillar (4) is provided with some tension bodies (41), described fragment of brick drag-line (14) is connected in all tension bodies (41), described fragment of brick drag-line (14) is in tension, every fragment of brick drag-line (14) all has one section to be wound on the tension body (41) self connected, described tension body (41) is one be set on main center pillar (4), the rotating cylinder can being rotationally connected with main center pillar (4), described tension body (41) is fixed on main center pillar (4) by fixture, described rotating cylinder is stacked successively, spacing neck (42) on the main center pillar of end in contact (4) under the rotating cylinder that position is minimum.
2. a kind of floating algal reef according to claim 1, is characterized in that, described algae brick (12) is hexa-prism or square block.
3. a kind of floating algal reef according to claim 1, it is characterized in that, also include some built-in ropes (5), described algae brick (12) is provided with at least one fragment of brick endoporus running through self two sidewall, any one built-in rope (5) through at least five fragment of brick endoporus, the two ends of built-in rope (5) be connected to self traverse all algae bricks (12) in two pieces of algaes brick (12) on.
4. a kind of floating algal reef according to claim 1, is characterized in that, the degree of depth of described brick groove (11) is between 1st/1 to two/3rds of algae brick (12) thickness.
5. the one floating algal reef according to claim 1 or 2 or 3, it is characterized in that, described main center pillar (4) is provided with at least two balances drag-line (43), and every balance drag-line (43) connects a floating auxiliary ball float (6) across the sea.
6. the one floating algal reef according to claim 1 or 2 or 3, it is characterized in that, described sea buoyancy aid (2) includes a charging portion (21), an anti-billow structure it is provided with in described sea buoyancy aid (2), described anti-billow structure includes the built-in pipe (22) of a lower end closed, described built-in pipe (22) interior bottom is provided with the push pedal spring (23) that the lower blind end with built-in pipe (22) is connected, to be provided with between built-in pipe (22) inner tubal wall sealed to each other in described push pedal spring (23) upper end promotes mainly plate (231), the lower blind end of described main center pillar (4) traverse built-in pipe (22), the junction of described sea buoyancy aid (2) and main center pillar (4) is the bottom promoting mainly plate (231), it is provided with upper containment portion in described built-in pipe (22), described built-in pipe (22) top is provided with the interior QI KOU (211) connected with charging portion (21), described interior QI KOU (211) is connected to outer QI KOU by the interior feed channel (25) in upper containment portion, described outer QI KOU is provided with check valve (24), it is two sections of independent tubes being not communicated with that described interior feed channel (25) is cut off by a spool (26), described spool (26) is provided with a core road (261) that can two independent tubes be connected, described core road (261) position is lower than independent tubes, described spool (26) upper end is connected on built-in pipe (22) by lanyard (27), it is slidably connected between described spool (26) and upper containment portion, described spool (26) is sealed to each other between sidewall and upper containment portion.
7. a kind of floating algal reef according to claim 6, it is characterized in that, described built-in pipe (22) is arranged over receiving core groove (28), described spool (26) is provided with can with the core dop (29) receiving core groove (28) corresponding engaging, and described core dop (29) is in receives core groove (28) outward and towards receipts core groove (28).
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| CN201410207211.2A CN104429897B (en) | 2014-05-15 | 2014-05-15 | A kind of floating algal reef |
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| CN104429897B true CN104429897B (en) | 2016-06-29 |
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| CN105028254A (en) * | 2015-05-22 | 2015-11-11 | 浙江海洋学院 | Multifunctional floatable and submergeable reef |
| CN106961241B (en) * | 2017-05-22 | 2023-05-09 | 海南智诚科技有限公司 | Offshore suspension type photovoltaic platform and power generation method |
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| US4508057A (en) * | 1983-09-16 | 1985-04-02 | Tokyu Musashi Mfg. Co., Ltd. | Algal culturing reef unit, artificial reef unit and artificial culturing and fishing field unit |
| CN2917266Y (en) * | 2006-01-13 | 2007-07-04 | 大连水产学院 | Frame type artificial seaweed reef |
| JP2008193917A (en) * | 2007-02-09 | 2008-08-28 | Tokyo Univ Of Marine Science & Technology | Sea algal reef for gelidium amansii |
| CN101960982B (en) * | 2010-09-30 | 2012-03-21 | 宁波大学 | Artificial macroalgae field in mixed seawater area and construction method thereof |
| JP2012161277A (en) * | 2011-02-07 | 2012-08-30 | Yoshiaki Nakayama | Fish bank |
| CN103270989B (en) * | 2013-06-04 | 2015-03-18 | 浙江海洋学院 | Modularized algae multiplication method |
| CN203313896U (en) * | 2013-07-16 | 2013-12-04 | 象山县海洋技术研究所 | Artificial floating reef |
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