CN107396870A - It is a kind of be easy to harvesting from floating type algal reef device - Google Patents
It is a kind of be easy to harvesting from floating type algal reef device Download PDFInfo
- Publication number
- CN107396870A CN107396870A CN201710668261.4A CN201710668261A CN107396870A CN 107396870 A CN107396870 A CN 107396870A CN 201710668261 A CN201710668261 A CN 201710668261A CN 107396870 A CN107396870 A CN 107396870A
- Authority
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- China
- Prior art keywords
- cylinder body
- keg float
- interface
- protection
- harvesting
- 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
- 238000003306 harvesting Methods 0.000 title claims abstract description 28
- 230000005484 gravity Effects 0.000 claims abstract description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 241000195493 Cryptophyta Species 0.000 abstract description 10
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 241000195474 Sargassum Species 0.000 description 1
- 241001260874 Sargassum horneri Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/70—Artificial fishing banks or reefs
- A01K61/75—Artificial fishing banks or reefs floating
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/70—Artificial fishing banks or reefs
- A01K61/78—Arrangements for sinking or mooring thereof
-
- 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
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses it is a kind of be easy to harvesting from floating type algal reef device, it is desirable to provide one kind effectively can not only avoid algae from being destroyed by stormy waves, and harvest it is convenient be easy to harvesting from floating type algal reef device.It includes counterweight base；Protect keg float；Alga adhering base, the gravity of alga adhering base are more than buoyancy, and alga adhering base is supported on the inner bottom surface of protection keg float；Trigger device, trigger device include contact fuze rope, the vertical cylinder body below protection keg float, upper piston and lower piston and the first interface being arranged on vertical cylinder body lateral surface being slidably arranged in vertical cylinder body；And attachment means are discharged certainly, include with second interface by connecting tube being connected positioned at the horizontal cylinder body protected below keg float, the release plunger being slidably arranged in horizontal cylinder body, the limited block being arranged in horizontal cylinder body on side and the second interface being arranged on connection horizontal cylinder outside, first interface from release attachment means.
Description
Technical field
The present invention relates to a kind of algal reef device, and in particular to it is a kind of be easy to harvesting from floating type algal reef device.
Background technology
Artificial algal reef is the artificial reef body for cultivating, breeding algae, is artificially to launch into ocean, is carried for algae
For the place for growing, breeding.Current artificial algal reef is divided into floatation type and the class of sinking type two, although wherein sinking type artificial algal reef
It is possible to prevente effectively from the algae on algal reef is destroyed by stormy waves, but often there is the problem of harvesting is inconvenient in it.
The content of the invention
The invention aims to overcome the deficiencies in the prior art, there is provided one kind can not only effectively avoid algae
Class is destroyed by stormy waves, and harvest it is convenient be easy to harvesting from floating type algal reef device.
The technical scheme is that：
It is a kind of be easy to harvesting from floating type algal reef device, including：Counterweight base；Protection keg float above counterweight base,
Protect the upper end open of keg float；Alga adhering base, the gravity of alga adhering base are more than buoyancy, and it is floating that alga adhering base is supported in protection
On the inner bottom surface of bucket, and alga adhering base can up move along protection keg float；Trigger device, trigger device include contact fuze
Rope, the vertical cylinder body below protection keg float, the vertical cylinder body of connection are with protecting the vertical cylinder body connector of keg float, slidably setting
Put the upper piston in vertical cylinder body with lower piston, be connected the piston rod of upper piston and lower piston and be arranged on outside vertical cylinder body
First interface on side, the upper end of the vertical cylinder body are provided with upper through hole, and the lower end of vertical cylinder body is provided with lower through-hole, and protection is floating
Bucket bottom surface in the middle part of be provided with fuse rope via, the lower end of the contact fuze rope is connected with upper piston, contact fuze rope it is upper
End sequentially passes through through hole and fuse rope via and is connected with the bottom surface of alga adhering base；And from attachment means are discharged, certainly
Discharging attachment means includes connecting rope, the horizontal cylinder body below protection keg float, the water of the horizontal cylinder body of connection and protection keg float
Flat cylinder body connector, the release plunger being slidably arranged in horizontal cylinder body, the piston rod being connected with release plunger, it is set in
Reset compression spring on piston rod, it is arranged on the limited block in horizontal cylinder body on side and is arranged on the external side of connection horizontal cylinder
Second interface on face, one end of connecting rope are connected with the upper surface middle part of counterweight base, and the other end of connecting rope, which is provided with, to be connected
Connecing ring, one end of horizontal cylinder body is provided with end face through hole, and end face through hole is located at the opposite sides of release plunger with piston rod, and second
Interface, limited block and piston rod are located at the same side of release plunger, and second interface is located at relative the two of release plunger with limited block
Side, the end of piston rod pass through connecting tube through horizontal cylinder body and positioned at the outside of horizontal cylinder body, first interface with second interface
It is connected.
This programme is easy to what is harvested effectively algae can not only be avoided to be destroyed by stormy waves from floating type algal reef device, and
Harvesting is convenient.
Preferably, when lower piston is against on the lower surface of vertical cylinder body：First interface is located at upper piston and lower piston
Between；When upper piston is against on the upper surface of vertical cylinder body：First interface is located at the lower section of lower piston.
Preferably, also include the connection ring position limiting structure below protection keg float, connection ring from release attachment means
Position limiting structure includes being arranged on two pieces of vertical limiting plates being parallel to each other in the middle part of protection keg float outer bottom, vertical limiting plate and work
Stopper rod is perpendicular, and the vertical limiting plate is provided with piston rod via, when release plunger is against on limited block：Piston rod passes through
Piston rod via on two pieces of vertical limiting plates.
Preferably, when the end of the horizontal cylinder body where release plunger is against end face through hole：Piston rod is located at two pieces
The same side of vertical limiting plate.
Preferably, protection keg float is rounded, alga adhering base is cylindrical, and the lateral surface of alga adhering base is provided with ring
Shape rubber layer, the external diameter of annular rubber layer are less than the internal diameter of protection keg float, protect the internal diameter of keg float and the external diameter of annular rubber layer
Difference be 5-20 millimeters.
Preferably, alga adhering base includes floating block pedestal and the concrete layer being arranged on floating block pedestal upper surface.
Preferably, the bottom surface of protection keg float is provided with some vertical gag lever posts down extended, and vertical gag lever post position
Above the upper surface of counterweight base.
Preferably, protection keg float includes the protective bucket of upper end open and is arranged on the buoyancy on protective bucket lateral surface top
Block.
Preferably, second interface is provided with controlled valve.
The beneficial effects of the invention are as follows：Effectively algae can not only be avoided to be destroyed by stormy waves, and it is convenient with harvesting
Feature.
Brief description of the drawings
Fig. 1 is a kind of a kind of structural representation from floating type algal reef device for being easy to harvesting of the present invention.
Fig. 2 is the partial enlarged drawing at A in Fig. 1.
In figure：
Counterweight base 1；
Protect keg float 2, protective bucket 2.1, buoyant mass 2.2, vertical gag lever post 2.3；
Alga adhering base 3, floating block pedestal 3.1, annular rubber layer 3.2, concrete layer 3.3；
Trigger device 4, vertical cylinder body 4.1, upper piston 4.2, first interface 4.3, lower piston 4.4, lower through-hole 4.5, upper through hole
4.6, contact fuze rope 4.7, operation stay cord 4.8；
From release attachment means 5, horizontal cylinder body 5.1, release plunger 5.2, limited block 5.3, compression spring 5.4, piston rod are resetted
5.5, second interface 5.6, controlled valve 5.7, end face through hole 5.8, push rod 5.9 is operated, connecting rope 5.10, connection ring 5.11, is erected
Straight limiting plate 5.12, piston rod via 5.13；
Connecting tube 6.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings：
As shown in figure 1, it is a kind of be easy to harvesting from floating type algal reef device, including：Counterweight base 1, above counterweight base
Protection keg float 2, alga adhering base 3, trigger device 4 and from release attachment means 5.Counterweight base is square, counterweight base
Upper and lower surface be plane.
Protect keg float rounded.The upper end open of keg float is protected, protects the lower end closed of keg float.Protection keg float includes upper end
The protective bucket 2.1 of opening and the buoyant mass 2.2 for being arranged on protective bucket lateral surface top.The buoyancy of protection keg float is more than gravity.It is anti-
The bottom surface of shield keg float is provided with some vertical gag lever posts 2.3 down extended, and vertical gag lever post is located at the upper table of counterweight base
Above face.
Alga adhering base is cylindrical.Alga adhering base includes floating block pedestal 3.1 and is arranged on floating block pedestal upper surface
Concrete layer 3.3.The marine alga seedling of artificial culture is attached with the concrete surface of alga adhering base.Alga adhering base
Gravity is more than buoyancy, and in the present embodiment, the gravity of alga adhering base is slightly larger than alga adhering base buoyancy, the gravity of alga adhering base
And the difference of alga adhering base buoyancy is 0.2-1 kilograms.The area of the upper surface of alga adhering base is more than 1 square metre.Algae adheres to
Base is supported on the inner bottom surface of protection keg float, and alga adhering base can up move along protection keg float.Outside alga adhering base
Side is provided with annular rubber layer 3.2.The external diameter of annular rubber layer is less than the internal diameter of protection keg float, protects the internal diameter and ring of keg float
The difference of the external diameter of shape rubber layer is 5-20 millimeters.
Because the external diameter of annular rubber layer is less than the internal diameter of protection keg float, and protect the internal diameter and annular rubber layer of keg float
The difference of external diameter is 5-20 millimeters, thus when active force of the alga adhering base by horizontal direction, annular rubber layer will be against
Protect on the medial surface of keg float, so as to effectively avoid because of action of ocean current, move up alga adhering base, and cause trigger device to trigger
The problem of.
As shown in Figure 1 and Figure 2, trigger device is located at the top of counterweight base, and trigger device is below protection keg float.
Trigger device include contact fuze rope 4.7, operation stay cord 4.8, positioned at protection keg float below vertical cylinder body 4.1,
The vertical cylinder body connector for connecting vertical cylinder body and protection keg float, the upper piston 4.2 being slidably arranged in vertical cylinder body are with
Piston 4.4, connection upper piston and lower piston piston rod and be arranged on vertical cylinder body lateral surface and with vertical cylinder body
The first interface 4.3 that chamber is connected.The internal diameter of vertical cylinder body is 10-20 millimeters.The axle of the axis of vertical cylinder body and protection keg float
Line overlaps.The upper end of vertical cylinder body is provided with upper through hole 4.6, and upper through hole and vertical cylinder body are coaxial.The lower end of vertical cylinder body is provided with down
Through hole 4.5, lower through-hole and vertical cylinder body are coaxial.Protect in the middle part of the bottom surface of keg float and be provided with fuse rope via.Under contact fuze rope
End is connected with upper piston, the upper end of contact fuze rope sequentially pass through through hole and fuse rope via and with the bottom of alga adhering base
Face is connected.The upper end of operation stay cord is connected with the lower surface of lower piston, and the lower end of operation stay cord down passes through lower through-hole simultaneously
Positioned at the lower section of vertical cylinder body.
When lower piston is against on the lower surface of vertical cylinder body：First interface between upper piston and lower piston, also,
Now, 5 times of spacing of the length of contact fuze rope between the upper surface of upper piston and the inner bottom surface of protection keg float.
When upper piston is against on the upper surface of vertical cylinder body：First interface is located at the lower section of lower piston.
Include connecting rope 5.10, the connection ring position limiting structure below protection keg float, positioned at anti-from release attachment means
Horizontal cylinder body 5.1, the horizontal cylinder body of connection below shield keg float is with protecting the horizontal cylinder body connector of keg float, being slidably arranged on water
Release plunger 5.2 in flat cylinder body, the piston rod 5.5 being connected with release plunger, it is arranged reset compression bullet on the piston rod
Spring 5.4, the limited block 5.3 being arranged in horizontal cylinder body on side and be arranged on connection horizontal cylinder outside on and and horizontal cylinder
The second interface 5.6 of the intracavity inter-connection of body.Second interface is provided with controlled valve 5.7.First interface passes through with second interface
Connecting tube 6 is connected.
One end of connecting rope is connected with the upper surface middle part of counterweight base, and the other end of connecting rope is provided with connection ring
5.11。
One end of horizontal cylinder body is provided with end face through hole 5.8, and end face through hole is located at relative the two of release plunger with piston rod
Side.Release plunger is provided with the operation push rod 5.9 coaxial with release plunger, and operation push rod is located at the phase of release plunger with piston rod
To both sides.The end of push rod is operated through end face through hole and positioned at the outside of horizontal cylinder body.Second interface, limited block and piston rod
Positioned at the same side of release plunger.Second interface is located at the opposite sides of release plunger with limited block.The end of piston rod passes through
The end of horizontal cylinder body and the outside for being located at horizontal cylinder body.Sealing ring is provided between the end of piston rod and horizontal cylinder body, this is close
Seal forms between the end of piston rod and horizontal cylinder body and is slidingly sealed structure.
Connection ring position limiting structure includes being arranged on two pieces of vertical limiting plates being parallel to each other in the middle part of protection keg float outer bottom
5.12.Vertical limiting plate and piston rod are perpendicular.Piston rod via 5.13 is equipped with two pieces of vertical limiting plates.Work as release plunger
When being against on limited block：Piston rod passes through the piston rod via on two pieces of vertical limiting plates.When release plunger is against end face through hole
During the end of the horizontal cylinder body at place：Piston rod is positioned at the same side of two pieces of vertical limiting plates.
The present embodiment be easy to harvesting from the specifically used as follows of floating type algal reef device：
First, the marine alga seedling of artificial culture is attached with the concrete surface of alga adhering base；
Drive lower piston to move down by operation stay cord and be against on the lower surface of vertical cylinder body；
Controlled valve is opened, connecting tube is separated with second interface（Connecting tube in second interface by pulling down）, by connection ring extremely
Between two pieces of vertical limiting plates；
Then, operator overcomes the elastic force of reset compression spring by operating push rod, drives release plunger to be moved toward spacing Block direction
Dynamic, untill release plunger is against on limited block, now, piston rod passes through the piston rod via on two pieces of vertical limiting plates,
Set by connection ring on the piston rod, and connection ring is between two pieces of vertical limiting plates, so as to be matched somebody with somebody by connecting rope connection simultaneously
Weight pedestal and protection keg float；
Followed by closing switch valve, then, by connecting tube and second interface sealed connection；Finally, controlled valve is opened, this
When release plunger keep be against on limited block.
Second, being sling from floating type algal reef device for harvesting will be easy to, and the flat marine site in seabed surface is selected, it will be easy to
Harvesting transfers to seabed from floating type algal reef device；It is easy to being transferred to from floating type algal reef device for harvesting as shown in figure 1, working as
Behind seabed, counterweight base is placed in seabed, and protection keg float is suspended in the top of counterweight base by connecting rope.
Hereafter, the marine alga seedling on alga adhering base gradually grows up, and because marine alga is located at seabed, so can effectively avoid
Algae is destroyed by stormy waves；Further, it is so favourable in protection keg float in the early growth period of marine alga seedling, marine alga seedling
In further protecting marine alga seedling not to be destroyed.
After marine alga seedling gradually grows up, substantial amounts of air bag is produced in marine alga frond（Such as Wa Shi sargassums, Sargassum horneri etc.）；
Because the gravity of the alga adhering base of the present embodiment is slightly larger than alga adhering base buoyancy（The gravity of alga adhering base adheres to algae
The difference of base buoyancy is 0.2-1 kilograms）, so after substantial amounts of air bag is produced in marine alga frond（Marine alga frond proportion is lighter than water）,
Under the buoyancy of marine alga frond, alga adhering base floats.Pass through contact fuze rope during alga adhering base floats
Upper piston is driven together to be moved up with lower piston, untill upper piston is against on the upper surface of vertical cylinder body, now first interface
Positioned at the lower section of lower piston, so that the inner chamber of horizontal cylinder body passes through second interface, connecting tube and first interface and extraneous seawater
Connection.After the inner chamber of horizontal cylinder body is connected by second interface, connecting tube and first interface with extraneous seawater, compressed resetting
In the presence of spring, release plunger will move toward end face through hole direction, until the end of the horizontal cylinder body where being against end face through hole
Untill portion, now, connection ring separates with piston rod, under the buoyancy of protection keg float, protection keg float, trigger device, releases certainly
Put attachment means, alga adhering base and the marine alga that grows up and together float to sea, facilitate the harvesting of marine alga.
Claims (9)
1. it is a kind of be easy to harvesting from floating type algal reef device, it is characterized in that, including：
Counterweight base；
Protection keg float above counterweight base, protect the upper end open of keg float；
Alga adhering base, the gravity of alga adhering base are more than buoyancy, and alga adhering base is supported on the inner bottom surface of protection keg float, and
Alga adhering base can up move along protection keg float；
Trigger device, trigger device include contact fuze rope, the vertical cylinder body below protection keg float, the vertical cylinder body of connection with
The vertical cylinder body connector for protecting keg float, the upper piston that is slidably arranged in vertical cylinder body and lower piston, be connected upper piston and
The piston rod of lower piston and the first interface being arranged on vertical cylinder body lateral surface, the upper end of vertical cylinder body are provided with upper through hole,
The lower end of vertical cylinder body is provided with lower through-hole, protects in the middle part of the bottom surface of keg float and is provided with fuse rope via, the lower end of contact fuze rope and
Upper piston is connected, the upper end of contact fuze rope sequentially pass through through hole and fuse rope via and with the bottom surface phase of alga adhering base
Connection；And
From release attachment means, include connecting rope, the horizontal cylinder body below protection keg float, connection water from attachment means are discharged
Flat cylinder body and the horizontal cylinder body connector for protecting keg float, the release plunger and release plunger being slidably arranged in horizontal cylinder body
The piston rod that is connected, be arranged reset compression spring on the piston rod, be arranged on limited block in horizontal cylinder body on side and
The second interface being arranged on connection horizontal cylinder outside, one end of connecting rope is connected with the upper surface middle part of counterweight base
Connect, the other end of connecting rope is provided with connection ring, and one end of horizontal cylinder body is provided with end face through hole, and end face through hole is located at piston rod
The opposite sides of release plunger, second interface, limited block and piston rod are located at the same side of release plunger, second interface with it is spacing
Block is located at the opposite sides of release plunger, and through horizontal cylinder body and positioned at the outside of horizontal cylinder body, first connects for the end of piston rod
Mouth is connected with second interface by connecting tube.
2. it is according to claim 1 it is a kind of be easy to harvesting from floating type algal reef device, it is characterized in that, when lower piston is against
When on the lower surface of vertical cylinder body：First interface is between upper piston and lower piston；When upper piston is against the upper of vertical cylinder body
When on end face：First interface is located at the lower section of lower piston.
3. it is according to claim 1 it is a kind of be easy to harvesting from floating type algal reef device, it is characterized in that, it is described from release connect
Connection device also includes the connection ring position limiting structure below protection keg float, and connection ring position limiting structure includes being arranged on protection keg float
Two pieces in the middle part of the outer bottom vertical limiting plates being parallel to each other, vertical limiting plate and piston rod are perpendicular, the vertical limiting plate
Piston rod via is provided with, when release plunger is against on limited block：Piston rod passes through the piston rod on two pieces of vertical limiting plates
Via.
4. it is according to claim 1 it is a kind of be easy to harvesting from floating type algal reef device, it is characterized in that, it is described when release live
When plug is against the end of the horizontal cylinder body where the through hole of end face：Piston rod is positioned at the same side of two pieces of vertical limiting plates.
5. a kind of according to claim 1 or 2 or 3 or 4 be easy to harvesting from floating type algal reef device, it is characterized in that, institute
State protection keg float it is rounded, alga adhering base is cylindrical, and the lateral surface of alga adhering base is provided with annular rubber layer, annular rubber
The external diameter of glue-line is less than the internal diameter of protection keg float, and it is 5-20 millimeters to protect the difference of the internal diameter of keg float and the external diameter of annular rubber layer.
6. a kind of according to claim 1 or 2 or 3 or 4 be easy to harvesting from floating type algal reef device, it is characterized in that, institute
Stating alga adhering base includes floating block pedestal and the concrete layer being arranged on floating block pedestal upper surface.
7. a kind of according to claim 1 or 2 or 3 or 4 be easy to harvesting from floating type algal reef device, it is characterized in that, institute
The bottom surface for stating protection keg float is provided with some vertical gag lever posts down extended, and vertical gag lever post is located at the upper table of counterweight base
Above face.
8. a kind of according to claim 1 or 2 or 3 or 4 be easy to harvesting from floating type algal reef device, it is characterized in that, institute
Stating protection keg float includes the protective bucket of upper end open and is arranged on the buoyant mass on protective bucket lateral surface top.
9. a kind of according to claim 1 or 2 or 3 or 4 be easy to harvesting from floating type algal reef device, it is characterized in that, institute
State second interface and be provided with controlled valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710668261.4A CN107396870B (en) | 2017-08-07 | 2017-08-07 | It is a kind of convenient for harvesting from floating type algal reef device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710668261.4A CN107396870B (en) | 2017-08-07 | 2017-08-07 | It is a kind of convenient for harvesting from floating type algal reef device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107396870A true CN107396870A (en) | 2017-11-28 |
| CN107396870B CN107396870B (en) | 2019-07-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710668261.4A Active CN107396870B (en) | 2017-08-07 | 2017-08-07 | It is a kind of convenient for harvesting from floating type algal reef device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111903496A (en) * | 2020-07-13 | 2020-11-10 | 浙江省海洋水产研究所 | Seaweed sporophyte transplanting method using food gum |
| CN113598102A (en) * | 2021-09-02 | 2021-11-05 | 浙江省海洋水产研究所 | Juvenile mytilus coruscus attachment base |
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| CN106718818A (en) * | 2016-12-28 | 2017-05-31 | 浙江海洋大学 | A kind of floated artificial algal reef device |
| CN107278976A (en) * | 2017-05-25 | 2017-10-24 | 浙江省海洋水产研究所 | Vertical lift type anti-dropout inkfish spawning harvester |
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| CN104677678A (en) * | 2015-01-21 | 2015-06-03 | 浙江理工大学 | Trigger floating type water sampling device |
| CN106538441A (en) * | 2016-10-09 | 2017-03-29 | 浙江省海洋水产研究所 | Floating triggers reefs device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111903496A (en) * | 2020-07-13 | 2020-11-10 | 浙江省海洋水产研究所 | Seaweed sporophyte transplanting method using food gum |
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| CN113598102A (en) * | 2021-09-02 | 2021-11-05 | 浙江省海洋水产研究所 | Juvenile mytilus coruscus attachment base |
| CN113598102B (en) * | 2021-09-02 | 2022-05-10 | 浙江省海洋水产研究所 | Juvenile mytilus coruscus attaching base |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107396870B (en) | 2019-07-19 |
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