CN104429901A - Algae cultivating floating frame - Google Patents
Algae cultivating floating frame Download PDFInfo
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- CN104429901A CN104429901A CN201410207229.2A CN201410207229A CN104429901A CN 104429901 A CN104429901 A CN 104429901A CN 201410207229 A CN201410207229 A CN 201410207229A CN 104429901 A CN104429901 A CN 104429901A
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- marine alga
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- lanyard
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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
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- Cultivation Of Seaweed (AREA)
- Artificial Fish Reefs (AREA)
Abstract
The invention discloses an algae cultivating floating frame to overcome the defects of an existing algae cultivating device that multiple kinds of algae which grow at different depths can not be cultivated in the same sea area, the survival rate of young algae is low, and the collection rate of mature bodies is low. The algae cultivating floating frame comprises a floater, a hanging rope, multiple cultivation bodies and a positioning anchor, wherein the cultivation bodies are connected under the floater in series. Each cultivation body comprises a growing base body and a base body support, wherein the base body support comprises arc-shaped spokes, a base plate, a middle pillar and tightening ropes, the arc-shaped spokes are arranged on the base plate in a radial mode, one end of each arc-shaped spoke is connected with the edge of the base plate in a rotary mode, the other end of each arc-shaped spoke is bent towards the middle pillar, a pull ring is arranged at the tail end of each arc-shaped spoke, one end of each tightening rope is connected with the corresponding pull ring, and the algae bricks are arranged along the arc-shaped spokes. The algae cultivating floating frame has the advantages that multiple kinds of algae which grow at different depths can be cultivated at the same time; young algae are protected, and therefore the survival rate of young algae is increased; algae sink automatically when heavy waves come, and losses caused by damage to the algae are reduced.
Description
Technical field
The present invention relates to a kind of cultivate hyclrophyte servicing unit, particularly relating to a kind of device for improving algae culturing output.
Background technology
At present, various take marine alga as the food of raw material, nutrient and healthcare products and cosmetics are subject to popular extensive approval.Market increases increasingly to marine alga demand.Traditional algae culturing technical production is limited, gradually cannot meet the demand in market.Traditional algae culturing technology is limited to the tangleweed of the Asian puccoon and so on that cultivates kelp, and is to infiltrate the rope made of hemp erection of marine alga spore liquid in the seawater, the marine alga attachment rope made of hemp growth of cultivation.The weak point of this technical scheme is: the seaweed species of cultivation is comparatively single, can not cultivate the multiple marine alga being grown on different water depth simultaneously, and unit marine site economic worth is not fully used; Cultivation growth comparatively slowly Microalgae time, apposition growth is not protected the marine alga seedling of the rope made of hemp, is easily washed away by current, cause cultivate marine alga easily with current expanding, affect seedling percent and the ripe body rate of recovery, thus limit output.
Chinese patent Authorization Notice No.: CN2917266, authorized announcement date: on July 4th, 2007, disclose a kind of frame type artificial seaweed reef, octagon by octagonal base and the end, top is the trapezoid platform composition of quadrangle, comprise: above push up lamina affixad, upper oblique lamina affixad, vertical full lamina affixad down, vertical half lamina affixad down, bottom lacing wire and framework, upper top lamina affixad, upper oblique lamina affixad, vertical full lamina affixad is connected with framework with lower vertical half lamina affixad down, bottom lacing wire is connected with framework, base side wall is made up of non-conterminous lower vertical full lamina affixad and non-conterminous lower vertical half lamina affixad, vertical full lamina affixad is adjacent with lower vertical half lamina affixad down, formed leg-of-mutton framework on crossing with bottom is not covered with lamina affixad on top.The beneficial effect of this utility model is: can have mechanical barrier effect to marine stream, makes seawater form vortex and upwelling, is taken to by salt nutritious for seabed near this utility model; For different algal species, use the attached plate that degree of roughness is different, best algae adhesion effect can be obtained.The weak point of this technical scheme is: only just throw in the artificial marine alga reef to seabed, for seaweed growth provides attachment, can not cultivate the multiple marine alga being grown on different water depth in unit marine site simultaneously; Do not have protective effect for marine alga seedling, cause marine alga seedling percent low, marine alga multiplication rate is slow.
Summary of the invention
The present invention can not cultivate the multiple marine alga being grown on different water depth to overcome marine alga breeding arrangement list of the prior art simultaneously in unit marine site, seedling percent and the low deficiency of the ripe body rate of recovery, provide and can cultivate the multiple marine alga being grown on different water depth in unit marine site simultaneously, make full use of unit marine site economic worth, and seedling percent and the ripe body rate of recovery high, contribute to algae culturing industrialization marine alga cultivate scaffold.
For achieving the above object, the present invention is by the following technical solutions:
A kind of marine alga of the present invention cultivates scaffold, comprise float, lanyard, some cultivation monomers and positioning anchor, cultivate monomer to be connected in successively below float by lanyard, described cultivation monomer comprises the growing substrate and substrate holder that are put together by algal reef brick, substrate holder comprises some arced spoke, chassis, center pillar, balancing weight, cinch cord and put rope device, cultivate monomer for vertically adjacent two, the chassis being positioned at the cultivation monomer of top connects the center pillar of the cultivation monomer being positioned at below by lanyard, the upper end being positioned at the center pillar of the cultivation monomer of the top connects float by lanyard, the chassis being positioned at the cultivation monomer of bottom connects positioning anchor by lanyard, arced spoke is arranged on chassis radially, arced spoke one end is rotationally connected the edge on chassis, and the other end bends to center pillar direction, is provided with the positive stop lug boss rotated for limiting arced spoke below chassis downwards, arced spoke end and chassis contour time, arced spoke leans positive stop lug boss, balancing weight is slidably connected at the lanyard be positioned at below each cultivation monomer, and described balancing weight also connects outside each arced spoke by the suspension strop of the corresponding arced spoke of quantity, arced spoke end is provided with draw ring, and cinch cord one connects draw ring, and other end connects puts rope device and tightens up, and makes arced spoke surround bowl-shape supporting structure, puts rope device and be provided with the gauge tap being positioned at more than the water surface, described algal reef brick shape is polygon sheet, and algal reef brick arcuately spoke is arranged, and algal reef brick one is facing to center pillar, and another side is fixedly connected with arced spoke, and the algal reef brick on adjacent arced spoke connects by elasticity connection cord the growing substrate that split forms bowl-type.Cultivate monomer to hang on successively below float, positioning anchor plays positioning action, and each cultivation monomer is hovered in different water levels.Different marine algas cultivates the algal reef brick medial surface at the cultivation monomer of equivalent water level by the water level of its growth.Thus realize unit marine site and cultivate the multiple marine alga being grown on different water depth simultaneously, make full use of the object of unit marine site economic worth.The bowl shaped structure of growing substrate effectively can slow down the impact of current to the marine alga seedling of algal reef brick medial surface; at the seaweed growth initial stage, marine alga seedling is played a protective role; prevent marine alga from being washed away by current, thus greatly increase the seedling percent of marine alga and the ripe body rate of recovery.Early growth period is spent, after being grown to larger individuality, by putting rope device ease away cinch cord marine alga.Arced spoke rotates under balancing weight Action of Gravity Field, and substrate holder is launched, thus the growth district of expansion marine alga, and prevent that growing environment is too crowded and the metabolic waste that causes is built up and the problem such as shielded from sunlight, marine alga breeds further in guarantee.
As preferably, described in put rope device and comprise and put cheese, locking bolt and locking bolt slide, gauge tap comprises stay cord and buoy, described in put cheese and to be arranged on center pillar and can around axis rotation; Put described in cinch cord is wrapped on cheese; The card of putting cheese is provided with locking hole, and locking bolt is slidably connected on center pillar, and one end is inserted in locking hole, the other end connects stay cord, and buoy connects the end of stay cord.Buoy keeps the end of stay cord to bubble through the water column, like this through seaweed growth is of certain scale after a while, when can resist water impact, locking bolt is pulled open by pullling stay cord, make to put cheese rotation and release cinch cord gradually, arced spoke rotates under balancing weight Action of Gravity Field, and substrate holder is launched.
As preferably, algal reef brick uses light foam concrete material, and algal reef brick has the marine alga seedling of artificial culture towards the side surface attachment of center pillar.Cultivate marine alga seedling at algal reef brick in advance, effectively can ensure the life rate of marine alga seedling.By controlling the marine alga seedling numbers on each growing substrate, the output of unit culturing area can be controlled, thus can adjust with the market demand, contributing to algae culturing industrialization simultaneously.
As preferably, algal reef brick shape is hexagon sheet, algal reef brick on the adjacent arced spoke interval that interlocks is arranged, and the gusset of algal reef brick hexagonal structure is provided through the through hole at algal reef brick center, and each adjacent marine alga is interconnected through described through hole by elasticity connection cord.
As preferably, center pillar is provided with the through hole running through center pillar and chassis, upper end open is provided with and the straight tube body of lower end closed above center pillar, piston a is slidably connected in straight tube body, piston a two ends are provided with sealing ring, piston a lower end and straight tube body bottom surface are provided with extension spring, and piston a upper end connects lanyard, and straight its bottom is attached across the lanyard of center pillar; Straight tube body sidewall is provided with air vent, and straight tube body is provided with pressurize chamber, and pressurize chamber connects air vent by bleeder pipe, and pressurize chamber is provided with supercharging device; Straight tube body lower end is provided with the air pressure positioner of clamping center pillar upper end, and the air pressure driving element of described air pressure positioner is communicated with pressurize chamber; Lanyard below each cultivation monomer is provided with the position-arresting disk with cushion pad.When briny environment is comparatively stablized, piston shutoff air vent, air pressure positioner clamping center pillar end, extension spring reset force can hold the structure be positioned at below straight tube body, and overall structure is hovered in the seawater.When seawater occurs comparatively when stormy waves, because billow effect makes the upper and lower strenuous exercise of overall structure of the present invention, cause lanyard upper pulling force to increase, extension spring length is elongated, and piston is shutoff air vent no longer.The now air pressure driving element venting of air pressure positioner; and make the connection between air pressure positioning means contacts and center pillar, cultivation monomer is sunk along lanyard, enters darker water level; thus avoid occasional in paralic environment to occur larger stormy waves, cultivation monomer and marine alga are caused damage.
As preferably, center pillar top is coaxially connected with columniform connector, and connector side is provided with some locating holes; Described air pressure positioner is the abutment sleeve on sheathed connector, the inwall that abutment sleeve is fitted and connected head is provided with the blind hole of corresponding locating hole quantity, described blind hole points to connector, positioning sliding block is slidably connected in blind hole, positioning sliding block is provided with piston b towards one end of blind hole bottom surface, be provided with back-moving spring between piston b and blind hole bottom surface, blind hole connects pressurize chamber by connecting tracheae inside alignment pin.When pressurize has by force tool enough air pressure, positioning sliding block inserts in locating hole, realizes center pillar and abutment sleeve is located by connecting.
As preferably, described supercharging device is set to supercharging gas-tpe fitting, is provided with switch valve, bleeder pipe is provided with vent valve in the middle part of supercharging gas-tpe fitting.After high sea stops, lanyard can be used algal reef support and growth collective to be salvaged, now just can enter pour gases at high pressure to pressurize chamber by supercharging gas-tpe fitting, again air pressure positioner is connected with center pillar.
Therefore, the present invention has following beneficial effect: (1) can cultivate the multiple marine alga being grown on different water depth simultaneously in unit marine site; (2) marine alga seedling is protected, improve seedling percent; (3) easily extensible seaweed growth region, makes marine alga breed further, improves the ripe body rate of recovery of marine alga; (4) when high sea is attacked, marine alga sinks automatically, hides, and reduces the loss that marine alga is destroyed.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 be cultivate monomer partly cut open schematic diagram.
Fig. 3 is the enlarged diagram at Fig. 2 " A " place.
Fig. 4 cultivates monomer extended mode partial schematic sectional view.
Fig. 5 be in the present invention center pillar and abutment sleeve junction partly cut open schematic diagram.
In figure:
1 float; 2 positioning anchors; 3 cultivate monomer; 4 locking bolts; 5 locking bolt slides; 6 stay cords; 7 buoys; 8 position-arresting disks; 101 arced spoke; 102 algal reef bricks; 103 center pillars; 104 chassis; 105 draw rings; 106 cinch cord; 107 put cheese; 108 balancing weights; 109 lanyards; 110 positive stop lug boss; 201 straight tube bodies; 202 piston a; 203 extension springs; 204 air vents; 205 pressurize chambeies; 206 bleeder pipes; 207 abutment sleeves; 208 blind holes; 209 positioning sliding blocks; 210 piston b; 211 back-moving springs; 212 connect tracheae; 213 supercharging gas-tpe fittings; 214 connectors.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described further.
Embodiment: as Fig. 1, shown in Fig. 2, a kind of marine alga of the present invention cultivates scaffold, comprise float 1, lanyard 109, some cultivation monomers 3 and positioning anchor 2, cultivating monomer 3 is connected in below float 1 by lanyard 109 successively, described cultivation monomer 3 comprises the growing substrate and substrate holder that are put together by algal reef brick 102, substrate holder comprises some arced spoke 101, chassis 104, center pillar 103, balancing weight 108, cinch cord 106 and put rope device, cultivate monomer 3 for vertically adjacent two, the chassis 104 being positioned at the cultivation monomer 3 of top connects the center pillar 103 of the cultivation monomer 3 being positioned at below by lanyard 109, the upper end being positioned at the center pillar 103 of the cultivation monomer 3 of the top connects float 1 by lanyard 109, the chassis 104 being positioned at the cultivation monomer 3 of bottom connects positioning anchor 2 by lanyard 109, arced spoke 101 is arranged on chassis 104 radially, arced spoke 101 one end is rotationally connected the edge on chassis 104, the other end is bending to center pillar 103 direction, the positive stop lug boss 110 rotated for limiting arced spoke 101 is provided with downwards below chassis 104, arced spoke 101 end and chassis 104 contour time, arced spoke 101 leans positive stop lug boss 110, balancing weight 108 is slidably connected at the lanyard 109 be positioned at below each cultivation monomer 3, and described balancing weight 108 also connects outside each arced spoke 101 by the suspension strop 109 of the corresponding arced spoke 101 of quantity, arced spoke 101 end is provided with draw ring 105, and cinch cord 106 1 connects draw ring 105, and other end connects puts rope device and tightens up, and makes arced spoke 101 surround bowl-shape supporting structure, puts rope device and be provided with the gauge tap being positioned at more than the water surface.
As shown in Figure 3, Figure 4, described in put rope device and comprise and put cheese 107, locking bolt 4 and locking bolt slide 5, gauge tap comprises stay cord 6 and buoy 7, described in put cheese 107 and to be arranged on center pillar 103 and can around axis rotation; Put on cheese 107 described in cinch cord 106 is wrapped in; The card of putting cheese 107 is provided with locking hole, and locking bolt 4 is slidably connected on center pillar 103, and one end is inserted in locking hole, the other end connects stay cord 6, and buoy 7 connects the end of stay cord 6.Buoy 7 keeps the end of stay cord 6 to bubble through the water column, like this through seaweed growth is of certain scale after a while, when can resist water impact, locking bolt 4 is pulled open by pullling stay cord 6, make to put cheese 107 and rotate releasing cinch cord 106 gradually, arced spoke 101 rotates under balancing weight 108 Action of Gravity Field, and substrate holder is launched.
Arcuately spoke 101 is provided with some algal reef bricks 102, and algal reef brick 102 shape is hexagon sheet, and algal reef brick 102 1 is facing to center pillar 103, and another side is fixedly connected with arced spoke 101.Algal reef brick 102 on adjacent arced spoke 101 interlock interval arrange.The gusset of algal reef brick 102 hexagonal structure is provided through the through hole at algal reef brick 102 center, and each adjacent marine alga is interconnected to form the growing substrate of bowl-type through described through hole by elasticity connection cord.The shape of algal reef brick 102 and set-up mode, coordinate the bowl shaped structure of algal reef support, effectively can control the space between algal reef brick 102, thus protection marine alga seedling is from the direct impact of current.Elasticity connection cord can strengthen overall structure anti-impact force, also can become attaching structure during seaweed growth simultaneously.
Algal reef brick 102 uses light foam concrete material, and algal reef brick 102 has the marine alga seedling of artificial culture towards the side surface attachment of center pillar 103.Cultivate marine alga seedling at algal reef brick 102 in advance, effectively can ensure the life rate of marine alga seedling.Also comparatively conveniently can cultivate the algae being applicable to this water level on the cultivation monomer 3 of different water level simultaneously.
Cultivating monomer 3 hangs on below float 1 successively, and positioning anchor 2 plays positioning action, and each cultivation monomer 3 is hovered in different water levels.Different marine algas cultivates algal reef brick 102 medial surface at the cultivation monomer 3 of equivalent water level by the water level of its growth.Thus realize unit marine site and cultivate the multiple marine alga being grown on different water depth simultaneously, make full use of the object of unit marine site economic worth.The bowl shaped structure of growing substrate effectively can slow down the impact of current to the marine alga seedling of algal reef brick 102 medial surface; at the seaweed growth initial stage, marine alga seedling is played a protective role; prevent marine alga from being washed away by current, thus greatly increase the seedling percent of marine alga and the ripe body rate of recovery.Early growth period is spent, after being grown to larger individuality, by putting rope device ease away cinch cord 106 marine alga.Arced spoke 101 rotates under balancing weight 108 Action of Gravity Field, substrate holder is launched, thus the growth district of expansion marine alga, prevent that growing environment is too crowded and the metabolic waste that causes is built up and the problem such as shielded from sunlight, marine alga breeds further in guarantee.
As shown in Fig. 2, Fig. 5, center pillar 103 is provided with the through hole running through center pillar 103 and chassis 104, upper end open is provided with and the straight tube body 201 of lower end closed above center pillar 103, piston a202 is slidably connected in straight tube body 201, piston a202 two ends are provided with sealing ring, piston a202 lower end and straight tube body 201 bottom surface are provided with extension spring 203, and piston a202 upper end connects lanyard 109, is attached across the lanyard 109 of center pillar 103 bottom straight tube body 201; Straight tube body 201 sidewall is provided with air vent 204, and straight tube body 201 is provided with the pressurize chamber 205 of annular, makes lanyard 109 can be connected weight 108 from through center pillar 103 with chassis 104.Pressurize chamber 205 connects air vent 204 by bleeder pipe 206.Center pillar 103 top is coaxially connected with columniform connector 214, and connector 214 is provided with the through hole providing lanyard 109 to pass.Connector 214 side is provided with some locating holes.Straight tube body 201 lower end is provided with the abutment sleeve 207 be set on connector 214, the inwall that abutment sleeve 207 is fitted and connected 214 is provided with the blind hole 208 of corresponding locating hole quantity, described blind hole 208 points to connector 214, positioning sliding block 209 is slidably connected in blind hole 208, positioning sliding block 209 is provided with piston b210 towards one end of blind hole 208 bottom surface, be provided with back-moving spring 211 between piston b210 and blind hole 208 bottom surface, blind hole 208 connects pressurize chamber 205 by connecting tracheae 212 inside alignment pin.
Lanyard 109 below each cultivation monomer 3 is provided with the position-arresting disk 8 with cushion pad.Position-arresting disk 8 is cultivated monomer 3 decline excessively and the cultivation monomer 3 that strikes below for being limited.
Pressurize chamber 205 is provided with supercharging gas-tpe fitting 213, is provided with switch valve in the middle part of supercharging gas-tpe fitting 213, and bleeder pipe 206 is provided with vent valve.After high sea stops, lanyard 109 can be used algal reef support and growth collective to be salvaged, now just can enter pour gases at high pressure to pressurize chamber 205 by supercharging gas-tpe fitting 213, again air pressure positioner is connected with center pillar 103.
When briny environment is comparatively stablized, piston shutoff air vent 204, air pressure positioner clamping center pillar 103 end, extension spring 203 reset force can hold the structure be positioned at below straight tube body 201, and overall structure is hovered in the seawater.When seawater occurs comparatively when stormy waves, because billow effect makes the upper and lower strenuous exercise of overall structure of the present invention, cause lanyard 109 upper pulling force to increase, extension spring 203 length is elongated, and piston is shutoff air vent 204 no longer.The now air pressure driving element venting of air pressure positioner; and make the connection between air pressure positioning means contacts and center pillar 103; cultivation monomer 3 is sunk along lanyard 109; enter darker water level; thus avoid occasional in paralic environment to occur larger stormy waves, cultivation monomer 3 and marine alga are caused damage.
Claims (7)
1. a marine alga cultivates scaffold, it is characterized in that, comprise float, lanyard, some cultivation monomers and positioning anchor, cultivate monomer to be connected in successively below float by lanyard, described cultivation monomer comprises the growing substrate and substrate holder that are put together by algal reef brick, substrate holder comprises some arced spoke, chassis, center pillar, balancing weight, cinch cord and put rope device, cultivate monomer for vertically adjacent two, the chassis being positioned at the cultivation monomer of top connects the center pillar of the cultivation monomer being positioned at below by lanyard, the upper end being positioned at the center pillar of the cultivation monomer of the top connects float by lanyard, the chassis being positioned at the cultivation monomer of bottom connects positioning anchor by lanyard, arced spoke is arranged on chassis radially, arced spoke one end is rotationally connected the edge on chassis, and the other end bends to center pillar direction, is provided with the positive stop lug boss rotated for limiting arced spoke below chassis downwards, arced spoke end and chassis contour time, arced spoke leans positive stop lug boss, balancing weight is slidably connected at the lanyard be positioned at below each cultivation monomer, and described balancing weight also connects outside each arced spoke by the suspension strop of the corresponding arced spoke of quantity, arced spoke end is provided with draw ring, and cinch cord one connects draw ring, and other end connects puts rope device and tightens up, and makes arced spoke surround bowl-shape supporting structure, puts rope device and be provided with the gauge tap being positioned at more than the water surface, described algal reef brick shape is polygon sheet, and algal reef brick arcuately spoke is arranged, and algal reef brick one is facing to center pillar, and another side is fixedly connected with arced spoke, and the algal reef brick on adjacent arced spoke connects by elasticity connection cord the growing substrate that split forms bowl-type.
2. marine alga according to claim 1 cultivates scaffold, it is characterized in that, described in put rope device and comprise and put cheese, locking bolt and locking bolt slide, gauge tap comprises stay cord and buoy, described cheese of putting to be arranged on center pillar and around axis rotation, can to put cheese and be provided with rotary damper; Put described in cinch cord is wrapped on cheese; The card of putting cheese is provided with locking hole, and locking bolt is slidably connected on center pillar, and one end is inserted in locking hole, the other end connects stay cord, and buoy connects the end of stay cord.
3. marine alga according to claim 1 and 2 cultivates scaffold, it is characterized in that, algal reef brick uses light foam concrete material, and algal reef brick has the marine alga seedling of artificial culture towards the side surface attachment of center pillar.
4. marine alga according to claim 1 and 2 cultivates scaffold, it is characterized in that, algal reef brick shape is hexagon sheet, algal reef brick on adjacent arced spoke interlock interval arrange, the gusset of algal reef brick hexagonal structure is provided through the through hole at algal reef brick center, and each adjacent marine alga is interconnected through described through hole by elasticity connection cord.
5. marine alga according to claim 1 and 2 cultivates scaffold, it is characterized in that, center pillar is provided with the through hole running through center pillar and chassis, upper end open is provided with and the straight tube body of lower end closed above center pillar, slidably connect piston a in straight tube body, piston a two ends are provided with sealing ring, and piston a lower end and straight tube body bottom surface are provided with extension spring, piston a upper end connects lanyard, and straight its bottom is attached across the lanyard of center pillar; Straight tube body sidewall is provided with air vent, and straight tube body is provided with pressurize chamber, and pressurize chamber connects air vent by bleeder pipe, and pressurize chamber is provided with supercharging device; Straight tube body lower end is provided with the air pressure positioner of clamping center pillar upper end, and the air pressure driving element of described air pressure positioner is communicated with pressurize chamber; Lanyard below each cultivation monomer is provided with the position-arresting disk with cushion pad.
6. marine alga according to claim 5 cultivates scaffold, and it is characterized in that, center pillar top is coaxially connected with columniform connector, and connector side is provided with some locating holes; Described air pressure positioner is the abutment sleeve be set on connector, the inwall that abutment sleeve is fitted and connected head is provided with the blind hole of corresponding locating hole quantity, described blind hole points to connector, positioning sliding block is slidably connected in blind hole, positioning sliding block is provided with piston b towards one end of blind hole bottom surface, be provided with back-moving spring between piston b and blind hole bottom surface, blind hole connects pressurize chamber by connecting tracheae inside alignment pin.
7. marine alga according to claim 5 cultivates scaffold, and it is characterized in that, described supercharging device is set to supercharging gas-tpe fitting, is provided with switch valve, bleeder pipe is provided with vent valve in the middle part of supercharging gas-tpe fitting.
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| CN201410207229.2A CN104429901B (en) | 2014-05-15 | 2014-05-15 | Sargassum cultivates scaffold |
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Cited By (9)
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| CN105028256A (en) * | 2015-05-22 | 2015-11-11 | 浙江海洋学院 | Marine organism breeding and protecting substrate |
| CN105028246A (en) * | 2015-05-22 | 2015-11-11 | 浙江海洋学院 | Pre-suspension marine organism reef |
| CN105028248A (en) * | 2015-05-22 | 2015-11-11 | 浙江海洋学院 | Self-displacement floating reef |
| CN105028255A (en) * | 2015-05-22 | 2015-11-11 | 浙江海洋学院 | Marine organism breeding facilitating reef |
| CN105075934A (en) * | 2015-05-22 | 2015-11-25 | 浙江海洋学院 | A dual-function reef base |
| CN105075927A (en) * | 2015-05-22 | 2015-11-25 | 浙江海洋学院 | Marine organism reef |
| CN105104243A (en) * | 2015-05-22 | 2015-12-02 | 浙江海洋学院 | Dispersible ocean propagation reef foundation |
| CN107963794A (en) * | 2017-09-15 | 2018-04-27 | 中国环境科学研究院 | For low transparency, the underwater lawn and its construction method of high ammonia nitrogen bed mud |
| CN115088610A (en) * | 2022-05-11 | 2022-09-23 | 河海大学 | Variable draft buoy and marine alga breeding device |
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| CN105028248A (en) * | 2015-05-22 | 2015-11-11 | 浙江海洋学院 | Self-displacement floating reef |
| CN105028255A (en) * | 2015-05-22 | 2015-11-11 | 浙江海洋学院 | Marine organism breeding facilitating reef |
| CN105075934A (en) * | 2015-05-22 | 2015-11-25 | 浙江海洋学院 | A dual-function reef base |
| CN105075927A (en) * | 2015-05-22 | 2015-11-25 | 浙江海洋学院 | Marine organism reef |
| CN105028256A (en) * | 2015-05-22 | 2015-11-11 | 浙江海洋学院 | Marine organism breeding and protecting substrate |
| CN105075934B (en) * | 2015-05-22 | 2018-05-01 | 浙江海洋学院 | A kind of difunctional reef base |
| CN105028248B (en) * | 2015-05-22 | 2018-08-07 | 浙江海洋学院 | It is a kind of to float reef from displacement |
| CN107963794A (en) * | 2017-09-15 | 2018-04-27 | 中国环境科学研究院 | For low transparency, the underwater lawn and its construction method of high ammonia nitrogen bed mud |
| CN107963794B (en) * | 2017-09-15 | 2023-08-18 | 中国环境科学研究院 | Underwater lawn for low-transparency high-ammonia nitrogen bottom mud and construction method thereof |
| CN115088610A (en) * | 2022-05-11 | 2022-09-23 | 河海大学 | Variable draft buoy and marine alga breeding device |
| CN115088610B (en) * | 2022-05-11 | 2024-02-27 | 河海大学 | Seaweed cultivation device |
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| CN104429901B (en) | 2016-08-31 |
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