CN104429886A - Algae reproduction device with seedling protecting function - Google Patents
Algae reproduction device with seedling protecting function Download PDFInfo
- Publication number
- CN104429886A CN104429886A CN201410206249.8A CN201410206249A CN104429886A CN 104429886 A CN104429886 A CN 104429886A CN 201410206249 A CN201410206249 A CN 201410206249A CN 104429886 A CN104429886 A CN 104429886A
- Authority
- CN
- China
- Prior art keywords
- center pillar
- algae
- marine alga
- seedling
- algal reef
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- Artificial Fish Reefs (AREA)
- Cultivation Of Seaweed (AREA)
Abstract
The invention discloses an algae reproduction device with the seedling protecting function. The algae reproduction device with the seedling protecting function aims to overcome the defect that due to the fact that an artificial algae reproduction facility in the prior art can not protect algae seedlings sufficiently, the reproduction rate of algae is low. The algae reproduction device comprises a floater, a hanging rope, a cultivation body and a locating anchor. The cultivation body comprises a circular-ring-shaped upper frame, a base plate, a middle column, a silica gel base body of a conical surface shape, a balancing weight and algal reef bricks. The edge of the wider end of the conical structure of the silica gel base body is fixedly connected to the upper frame, and the edge of the narrower end is fixedly connected with the edge of the base plate. The algal reef bricks are laid on the surface of the inner side of the silica gel base body. The floater is connected to the top end of the middle column through the hanging rope. The bottom end of the middle column is connected with the locating anchor through the hanging rope. The algae reproduction device has the following advantages that the algae seedlings can be protected, the survival rate of the seedlings is increased, the growth space of the algae is expanded when the algae grows to a certain scale, and then the algae can be reproduced further; the yield of a unit cultivation area is easy to control, which is beneficial for industrialization of algae cultivation; when big waves invade, the algae sink automatically, and therefore loss of damage to the algae can be 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, Offshore Ecology environmental problem receives the concern of the public gradually, fishes for and the behavior such as sewage discharge causes Offshore Ecology environmental disruption due to transition, finally causes coastal water body environment to worsen and degradation problem under the number of fish school.Comparatively effective remedial measure is repaired paralic environment by artificial means now; wherein means throw in the Artificial facilities that marine alga can be made to breed; tangleweed is that the sea jungle supported has very high primary productivity; form complicated animals and plants food web can the eutrophication such as enrichment of N, P salt simultaneously; restrain " red tide " outburst; absorb heavy metal ion, protect the marine environment.Purified water by the marine alga propagated artificially, increase water body oxygen content, provide bait for the shoal of fish and protect place, thus reaching the object of the ecotope repairing coastal waters gradually.Artificial marine alga propagation facility of the prior art only just throws in the artificial marine alga reef to seabed; for seaweed growth provides attachment; but often there is comparatively rapid ocean current in offshore waters; existing artificial marine alga reef does not have effective defencive function for the marine alga young; greatly limit marine alga growth rate like this, thus comparatively slow to paralic environment reparation.
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: lack effective safeguard measure for the marine alga young.Greatly limit marine alga growth rate like this, thus comparatively slow to paralic environment reparation.
Summary of the invention
The present invention is insufficient to the protection of the marine alga young in order to overcome artificial marine alga propagation facility of the prior art; cause the deficiency that marine alga reproduction rate is low; provide and better can protect marine alga seedling, improve a kind of marine alga proliferation device with seedling-protection function of marine alga reproduction rate.
For achieving the above object, the present invention is by the following technical solutions:
A kind of marine alga proliferation device with seedling-protection function of the present invention, comprise float, lanyard, algal reef brick, support rack and positioning anchor, support rack comprises some arced spoke, chassis, center pillar, balancing weight, cinch cord, put cheese and mat, center pillar upper end connects float, the vertical connecting base plate in center pillar lower end, undersurface of bottom disc connects positioning anchor by lanyard, arced spoke is arranged on chassis radially, arced spoke one end is rotationally connected the edge on chassis, the other end is bending to center pillar direction, the positive stop lug boss rotated for limiting arced spoke is provided with downwards below chassis, 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 support rack, 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 put cheese and to be arranged on center pillar and around axis rotation, can to put cheese and be provided with rotary damper, cinch cord one connects draw ring, and other end connects puts cheese and tightens up, and makes arced spoke surround bowl-shape supporting structure, put cheese and be provided with the locking system that cheese rotation is put in restriction, described locking system is provided with time switch, 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, described mat is fixedly connected with center pillar and is located on the opening of the bowl structure that arced spoke surrounds.Marine alga is cultivated on algal reef brick medial surface; the bowl shaped structure that support rack and algal reef brick are formed 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; optimize the growing environment of marine alga seedling, thus greatly increase the seedling percent of marine alga.And mat can play the weed eaters such as the isolation shoal of fish at the opening part of growing substrate bowl-type operator guards, increases marine alga seedling percent further.Spending early growth period marine alga, after being grown to larger individuality, by connecing except locking system is to the restriction of putting cheese, putting cheese ease away cinch cord.Arced spoke rotates under balancing weight Action of Gravity Field, and support rack 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, the card of putting cheese is provided with locking hole, described locking system comprises and is arranged on locking bolt, tooth bar, motor, motor gear, battery and water proof box body, water proof box body is arranged on center pillar, water proof box body is provided with a slide opening, slide opening is provided with sealing ring, locking bolt is slidably connected at slide opening place, locking bolt one end is pointed to and is put cheese card, the other end is positioned at water proof tray interior, the part that tooth bar is positioned at water proof tray interior along locking bolt is arranged, motor gear pinion rack, time switch electrical connection motor, time switch, motor and battery are all installed in water proof box body.Time switch opens motor at presetting time point, and locking bolt is extracted out by gear and tooth bar by motor from locking hole, thus the spacing of cheese is put in releasing, enables to put cheese and rotates and release cinch cord.
As preferably, center pillar is provided with limit base near upper end, and mat arranges middle part and is provided with spacing ring, and spacing ring is set in the part of center pillar more than limit base; Center pillar side is positioned at limit base and arranges pin-and-hole with upper part, and spacing ring slidably connects alignment pin, and described alignment pin one end is inserted in pin-and-hole through spacing ring, and the other end of alignment pin is connected with stay cord a; Mat arranges free flat balloon, and described balloon is connected with stay cord aerating device, and described stay cord aerating device comprises stay cord b; Put cheese and be coaxially connected with rope closing dish, be wrapped on rope closing dish after stay cord a and stay cord b is wound in one.Mat plays the effect of the weed eaters such as the isolation shoal of fish at the initial stage of marine alga growth of seedling, when seaweed growth local certain scale, the protected effect of mat weakens and can hinder the further growth of marine alga.Now; pull location pin joint except mat location by stay cord a; and open stay cord aerating device by stay cord b and make balloon inflation, thus mat departs from growing substrate floats, thus reclaim mat and solve the problem of above-mentioned obstruction marine alga further growth.And the time point needing the time point fundamental sum support rack of de-preservation guard to launch expansion seaweed growth region overlaps substantially, therefore stay cord a and stay cord b is wrapped in unification on rope closing dish and is controlled by locking system.
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.Also comparatively convenient mixing can educate multiple different types of marine alga simultaneously, stress different aspect by different types of marine alga and Offshore Ecology environment is repaired.
As preferably, algal reef brick shape is hexagon sheet, and the interval that interlocks of the algal reef brick on adjacent arced spoke is arranged.The shape of algal reef brick and set-up mode, the bowl shaped structure of ligand body support frame, effectively can control the space between algal reef brick, thus protection marine alga seedling is from the direct impact of current.
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 between center pillar and float, 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 float by lanyard, and straight its bottom connects positioning anchor by the lanyard through 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, support rack is sunk along lanyard, enters darker water level; thus avoid occasional in paralic environment to occur larger stormy waves, support rack 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) is protected marine alga seedling, improves seedling percent; (2) easily extensible seaweed growth region, makes marine alga breed further; (3) marine alga fast and stable propagation, can effectively carry out Offshore Ecology environment remediation.
Accompanying drawing explanation
Fig. 1 is that the present invention partly cuts open schematic diagram.
Fig. 2 is the enlarged diagram at Fig. 1 " A " place.
Fig. 3 is support rack extended mode partial schematic sectional view.
Fig. 4 be in the present invention center pillar and abutment sleeve junction partly cut open schematic diagram.
In figure: 1 float; 2 positioning anchors; 3 locking bolts; 4 tooth bars; 5 motors; 6 motor gears; 7 water proof box bodys; 8 mats; 9 limit bases; 10 spacing rings; 11 alignment pins; 12 stay cord a; 13 balloons; 14 stay cord aerating devices; 15 stay cord b; 16 rope closing dishes; 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: a kind of marine alga proliferation device with seedling-protection function of the present invention, comprise float 1, lanyard 109, algal reef brick 102, support rack and positioning anchor 2, support rack comprises some arced spoke 101, chassis 104, center pillar 103, balancing weight 108, cinch cord 106, put cheese 107 and mat 8, center pillar 103 upper end connects float, the vertical connecting base plate 104 in center pillar 103 lower end, chassis 104 underrun lanyard 109 connects positioning anchor, 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 support rack, 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, put cheese 107 to be arranged on center pillar 103 and around axis rotation, can to put cheese 107 and be provided with rotary damper, cinch cord 106 1 connects draw ring 105, other end connects puts cheese 107 and tightens up, and makes arced spoke 101 surround bowl-shape supporting structure, put cheese 107 and be provided with the locking system that cheese 107 rotation is put in restriction, described locking system is provided with time switch, the card of putting cheese 107 is provided with locking hole, described locking system comprises and is arranged on locking bolt 3, tooth bar 4, motor 5, motor gear 6, battery and water proof box body 7, water proof box body 7 is arranged on center pillar 103, water proof box body 7 is provided with a slide opening, slide opening is provided with sealing ring, locking bolt 3 is slidably connected at slide opening place, locking bolt 3 one end is pointed to and is put cheese 107 card, it is inner that the other end is positioned at water proof box body 7, the part that tooth bar 4 is positioned at water proof box body 7 inside along locking bolt 3 is arranged, motor gear 6 pinion rack 4, time switch electrical connection motor 5, time switch, motor 5 and battery are all installed in water proof box body 7.
Center pillar 103 is provided with limit base 9 near upper end, and mat 8 arranges middle part and is provided with spacing ring 10, and spacing ring 10 is set in the part of center pillar 103 at limit base more than 9, and mat 8 is located on the opening of the bowl structure that arced spoke 101 surrounds.Center pillar 103 side is positioned at limit base 9 and arranges pin-and-hole with upper part, spacing ring 10 slidably connects alignment pin 11, and described alignment pin 11 one end is inserted in pin-and-hole through spacing ring 10, and the other end of alignment pin 11 is connected with stay cord a12; Mat 8 arranges free flat balloon 13, and described balloon 13 is connected with stay cord aerating device 4, and described stay cord aerating device 4 comprises stay cord b15; Put cheese 107 and be coaxially connected with rope closing dish 16, be wrapped on rope closing dish 16 after stay cord a12 and stay cord b15 is wound in one.Stay cord aerating device 4 in this programme uses the manual aerating device on life vest, and this device is extensive use in the prior art, by pulling stay cord b15 just can inflate balloon 13, does not therefore repeat them here.
Described algal reef brick 102 shape is hexagon sheet, and algal reef brick 102 arcuately spoke 101 is arranged.Algal reef brick 102 1 is facing to center pillar 103, and another side is fixedly connected with arced spoke 101, the algal reef brick 102 on adjacent arced spoke 101 interlock interval arrange.The shape of algal reef brick 102 and set-up mode, coordinate the bowl shaped structure of support rack, effectively can control the space between algal reef brick 102, thus protection marine alga seedling is from the direct impact of current.
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 convenient mixing can educate multiple different types of marine alga simultaneously, stress different aspect by different types of marine alga and Offshore Ecology environment is repaired.
Marine alga is cultivated on algal reef brick 102 medial surface; the bowl shaped structure that support rack and algal reef brick 102 are formed 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; optimize the growing environment of marine alga seedling, thus greatly increase the seedling percent of marine alga.And mat 8 can play the weed eaters such as the isolation shoal of fish at the opening part of growing substrate bowl-type operator guards, increases marine alga seedling percent further.Spending early growth period marine alga, after being grown to larger individuality, by connecing except locking system is to the restriction of putting cheese 107, putting cheese 107 ease away cinch cord 106.Arced spoke 101 rotates under balancing weight 108 Action of Gravity Field, support rack 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 Figure 1 and Figure 4, center pillar 103 is provided with the through hole running through center pillar 103 and chassis 104, between center pillar 103 and float 1, top is provided with upper end open and the straight tube body 201 of lower end closed, 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 float 1 by lanyard 109, connect positioning anchor 2 bottom straight tube body 201 by the lanyard 109 through center pillar 103; 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 11.
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; support rack is sunk along lanyard 109; enter darker water level; thus avoid occasional in paralic environment to occur larger stormy waves, support rack and marine alga are caused damage.
Claims (8)
1. one kind has the marine alga proliferation device of seedling-protection function, it is characterized in that, comprise float, lanyard, algal reef brick, support rack and positioning anchor, support rack comprises some arced spoke, chassis, center pillar, balancing weight, cinch cord, put cheese and mat, center pillar upper end connects float, the vertical connecting base plate in center pillar lower end, undersurface of bottom disc connects positioning anchor by lanyard, arced spoke is arranged on chassis radially, arced spoke one end is rotationally connected the edge on chassis, the other end is bending to center pillar direction, the positive stop lug boss rotated for limiting arced spoke is provided with downwards below chassis, 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 support rack, 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 put cheese and to be arranged on center pillar and around axis rotation, can to put cheese and be provided with rotary damper, cinch cord one connects draw ring, and other end connects puts cheese and tightens up, and makes arced spoke surround bowl-shape supporting structure, put cheese and be provided with the locking system that cheese rotation is put in restriction, described locking system is provided with time switch, 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, described mat is fixedly connected with center pillar and is located on the opening of the bowl structure that arced spoke surrounds.
2. a kind of marine alga proliferation device with seedling-protection function according to claim 1, it is characterized in that, the card of putting cheese is provided with locking hole, described locking system comprises and is arranged on locking bolt, tooth bar, motor, motor gear, battery and water proof box body, water proof box body is arranged on center pillar, water proof box body is provided with a slide opening, slide opening is provided with sealing ring, locking bolt is slidably connected at slide opening place, locking bolt one end is pointed to and is put cheese card, the other end is positioned at water proof tray interior, the part that tooth bar is positioned at water proof tray interior along locking bolt is arranged, motor gear pinion rack, time switch electrical connection motor, time switch, motor and battery are all installed in water proof box body.
3. a kind of marine alga proliferation device with seedling-protection function according to claim 2, it is characterized in that, center pillar is provided with limit base near upper end, and mat arranges middle part and is provided with spacing ring, and spacing ring is set in the part of center pillar more than limit base; Center pillar side is positioned at limit base and arranges pin-and-hole with upper part, and spacing ring slidably connects alignment pin, and described alignment pin one end is inserted in pin-and-hole through spacing ring, and the other end of alignment pin is connected with stay cord a; Mat arranges free flat balloon, and described balloon is connected with stay cord aerating device, and described stay cord aerating device comprises stay cord b; Put cheese and be coaxially connected with rope closing dish, be wrapped on rope closing dish after stay cord a and stay cord b is wound in one.
4. a kind of marine alga proliferation device with seedling-protection function according to claim 1 or 2 or 3, 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.
5. a kind of combined type marine alga increasing device according to claim 1 or 2 or 3, it is characterized in that, algal reef brick shape is hexagon sheet, the algal reef brick on adjacent arced spoke interlock interval arrange.
6. a kind of marine alga proliferation device with seedling-protection function according to claim 1 or 2 or 3, 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 between float and 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 float by lanyard, and straight its bottom connects positioning anchor by the lanyard through through hole; 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.
7. a kind of marine alga proliferation device with seedling-protection function according to claim 6, 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.
8. a kind of marine alga proliferation device with seedling-protection function according to claim 6, 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410206249.8A CN104429886B (en) | 2014-05-15 | 2014-05-15 | A kind of Sargassum proliferation device with seedling-protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410206249.8A CN104429886B (en) | 2014-05-15 | 2014-05-15 | A kind of Sargassum proliferation device with seedling-protection function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104429886A true CN104429886A (en) | 2015-03-25 |
| CN104429886B CN104429886B (en) | 2016-10-05 |
Family
ID=52877249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410206249.8A Active CN104429886B (en) | 2014-05-15 | 2014-05-15 | A kind of Sargassum proliferation device with seedling-protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104429886B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104996347A (en) * | 2015-05-22 | 2015-10-28 | 浙江海洋学院 | Marine crop cultivation assistance reef |
| CN105028250A (en) * | 2015-05-22 | 2015-11-11 | 浙江海洋学院 | Self-sinking type culturing member |
| CN105028242A (en) * | 2015-05-22 | 2015-11-11 | 浙江海洋学院 | Sedimentation type artificial reef structure |
| CN105028254A (en) * | 2015-05-22 | 2015-11-11 | 浙江海洋学院 | Multifunctional floatable and submergeable reef |
| CN105075932A (en) * | 2015-05-22 | 2015-11-25 | 浙江海洋学院 | Biological culture body for shallow sea areas |
| CN105075925A (en) * | 2015-05-22 | 2015-11-25 | 浙江海洋学院 | A reef body suitable for marine algae and fishes |
| CN105075919A (en) * | 2015-05-22 | 2015-11-25 | 浙江海洋学院 | Artificial fish reef capable of distributing bait automatically at fixed points by using tide power |
| CN105075934A (en) * | 2015-05-22 | 2015-11-25 | 浙江海洋学院 | A dual-function reef base |
| CN105165592A (en) * | 2015-10-16 | 2015-12-23 | 浙江大学 | Large-scale algae cultivation device |
| CN109105249A (en) * | 2018-09-06 | 2019-01-01 | 吴常文 | A kind of islands and reefs bank floating seaweed prosthetic device and method |
| CN109122286A (en) * | 2018-09-06 | 2019-01-04 | 吴常文 | A kind of offshore floating seaweed prosthetic device and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001190177A (en) * | 2000-01-14 | 2001-07-17 | Tokyo Jimu Service Kk | Artificial algal reef |
| KR200417710Y1 (en) * | 2006-03-11 | 2006-06-02 | 경포대영어조합법인 | Radialshape algal reef |
| JP2009077640A (en) * | 2007-09-25 | 2009-04-16 | Iwate Industrial Research Center | Algal reef unit and method for producing the same |
| CN102652495A (en) * | 2012-05-25 | 2012-09-05 | 上海海洋大学 | Manual seaweed transplanting method and reef used for transplanting seaweed |
| CN202514420U (en) * | 2012-04-01 | 2012-11-07 | 上海海洋大学 | Fixed artificial algal reef |
| CN103081794A (en) * | 2011-11-02 | 2013-05-08 | 中国海洋大学 | Artificial algal reef for algae adhesion and seaweed transplantation |
-
2014
- 2014-05-15 CN CN201410206249.8A patent/CN104429886B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001190177A (en) * | 2000-01-14 | 2001-07-17 | Tokyo Jimu Service Kk | Artificial algal reef |
| KR200417710Y1 (en) * | 2006-03-11 | 2006-06-02 | 경포대영어조합법인 | Radialshape algal reef |
| JP2009077640A (en) * | 2007-09-25 | 2009-04-16 | Iwate Industrial Research Center | Algal reef unit and method for producing the same |
| CN103081794A (en) * | 2011-11-02 | 2013-05-08 | 中国海洋大学 | Artificial algal reef for algae adhesion and seaweed transplantation |
| CN202514420U (en) * | 2012-04-01 | 2012-11-07 | 上海海洋大学 | Fixed artificial algal reef |
| CN102652495A (en) * | 2012-05-25 | 2012-09-05 | 上海海洋大学 | Manual seaweed transplanting method and reef used for transplanting seaweed |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105075919A (en) * | 2015-05-22 | 2015-11-25 | 浙江海洋学院 | Artificial fish reef capable of distributing bait automatically at fixed points by using tide power |
| CN105028250A (en) * | 2015-05-22 | 2015-11-11 | 浙江海洋学院 | Self-sinking type culturing member |
| CN105028242A (en) * | 2015-05-22 | 2015-11-11 | 浙江海洋学院 | Sedimentation type artificial reef structure |
| CN105028254A (en) * | 2015-05-22 | 2015-11-11 | 浙江海洋学院 | Multifunctional floatable and submergeable reef |
| CN105075932A (en) * | 2015-05-22 | 2015-11-25 | 浙江海洋学院 | Biological culture body for shallow sea areas |
| CN105075925A (en) * | 2015-05-22 | 2015-11-25 | 浙江海洋学院 | A reef body suitable for marine algae and fishes |
| CN104996347A (en) * | 2015-05-22 | 2015-10-28 | 浙江海洋学院 | Marine crop cultivation assistance reef |
| CN105075934A (en) * | 2015-05-22 | 2015-11-25 | 浙江海洋学院 | A dual-function reef base |
| CN105028242B (en) * | 2015-05-22 | 2018-02-27 | 浙江海洋学院 | Decanter type artificial marine habitat structure |
| CN105075934B (en) * | 2015-05-22 | 2018-05-01 | 浙江海洋学院 | A kind of difunctional reef base |
| CN105165592A (en) * | 2015-10-16 | 2015-12-23 | 浙江大学 | Large-scale algae cultivation device |
| CN109105249A (en) * | 2018-09-06 | 2019-01-01 | 吴常文 | A kind of islands and reefs bank floating seaweed prosthetic device and method |
| CN109122286A (en) * | 2018-09-06 | 2019-01-04 | 吴常文 | A kind of offshore floating seaweed prosthetic device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104429886B (en) | 2016-10-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104429886B (en) | A kind of Sargassum proliferation device with seedling-protection function | |
| CN104429900B (en) | A kind of combination type algal reef group | |
| CN104429901B (en) | Sargassum cultivates scaffold | |
| CN101326898B (en) | Self-reducing flow low-shape change off land deep water net cage | |
| CN107148930B (en) | Floating net cage | |
| CN102668967A (en) | Adjustable deep sea algae aquaculture floating bed | |
| CN105557572A (en) | Semi-submersible single-column marine engineering fishery | |
| CN102293168B (en) | Single-floating-pipe submersible intensive choice rare seafood cultivation device | |
| CN204560514U (en) | A kind of submarine multi-functional unit cultivation platform | |
| CN110192537A (en) | A kind of seat spacer screen case suitable for bottom aquifer cultivation | |
| CN104429902B (en) | Algae Ecology reparative experiment device | |
| CN102960277A (en) | Lifting type anti-wave offshore cage | |
| CN201352923Y (en) | Separated seawater anti-wave net box | |
| CN205962359U (en) | A dish -shaped over -and -under type box with a net for ocean farming | |
| CN109832185A (en) | A kind of floated Algae Ecology prosthetic device settled | |
| CN104429907B (en) | Vertical serially connected Sargassum reef | |
| CN106973778B (en) | Anti-sediment and anti-wind-wave algal reef | |
| CN101836610B (en) | Method for cultivating blue crabs with heavy shells on floating rafts | |
| CN102613027A (en) | Automatic lifting thermal insulation shed for raising seedlings of mangrove plants on mud flat | |
| CN101637137B (en) | Submergence self-balance regulation device for square structure lifting net cage and control method | |
| CN204079603U (en) | Can assembled simple and easy ecological floating island | |
| CN104429906B (en) | A kind of combined type marine alga increasing device | |
| JP2007000039A (en) | Oyster raft | |
| CN108901986A (en) | A kind of the greenhouse fishing light complementation shrimp ecosystem and method of retractable ceiling | |
| CN210841040U (en) | Ecological floating fishing reef |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |