CN2817412Y - Seaweed cultivator in net cage - Google Patents
Seaweed cultivator in net cage Download PDFInfo
- Publication number
- CN2817412Y CN2817412Y CNU2005200613562U CN200520061356U CN2817412Y CN 2817412 Y CN2817412 Y CN 2817412Y CN U2005200613562 U CNU2005200613562 U CN U2005200613562U CN 200520061356 U CN200520061356 U CN 200520061356U CN 2817412 Y CN2817412 Y CN 2817412Y
- Authority
- CN
- China
- Prior art keywords
- cylinder mould
- marine alga
- net cage
- hemp
- seaweed
- 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.)
- Expired - Fee Related
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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
- Y02A40/81—Aquaculture, e.g. of fish
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- Artificial Fish Reefs (AREA)
Abstract
The utility model discloses a device for cultivating seaweed in a net cage. The utility model comprises a long net cage, wooden piles and a floating rod, wherein both ends of the floating rod are respectively connected with one wooden pile via a hemp rope; the net cage which is tied with a lifting rope is hung on floating bamboo via the lifting rope; the hemp rope used for placing seaweed penetrates through the net cage. The utility model can directly and uniformly place the seaweed in the net cage, in the way, the controllability of cultivation is enhanced, and simultaneously, the seaweed is prevented from being ingested by fishes.
Description
Technical field
The utility model relates to a kind of marine alga cylinder mould cultivator.
Background technology
Broadcast at the bottom of at present the algae culturing method mainly contains beach that (seedling is spread in the intertidal zone) cultures, raft culture and breeding way such as raise together with fish shrimp crab, these traditional cultural methods management are loaded down with trivial details, are unfavorable for experimental study.
The utility model content
The purpose of this utility model is to provide a kind of operation simple relatively, and simple and convenient management is convenient to the marine alga lace curtaining cultivator of experimental study.
The purpose of this utility model can realize by following technical measures:
Marine alga cylinder mould cultivator comprises microscler cylinder mould, timber and fly rod, and the two ends of fly rod connect a timber separately through the tractive rope made of hemp, is that lifting rope is arranged on the cylinder mould, and cylinder mould hangs on the floating bamboo through lifting rope, is equipped with the rope made of hemp that is used to place marine alga in the cylinder mould.Described cylinder mould is made of chase and mesh, is cuboid, long 40cm, wide 30cm, high 10cm.
Be installed with the two rows rope made of hemp parallel mutually in the described cuboid cylinder mould with the length side.
Lifting rope on the described cylinder mould is fixed in the midpoint of four height of cylinder mould side.
Described fly rod is long 1～1.2m, bamboo bar or the wooden stick of diameter 2～3cm.
Marine alga can be put in the cylinder mould during breed, convenient like this management and statistical data also can avoid fish to ingest as far as possible.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in Figure 1, present embodiment comprises the cuboid cylinder mould 1 of the 40cm * 30cm * 10cm that is made of chase and mesh, fly rod 3 and two timbers 4; Be installed with the two rows rope made of hemp 2 parallel with the length side mutually in the cuboid cylinder mould 1, four ropes made of hemp of every row, fly rod 3 can adopt long 1～1.2m, bamboo bar or the wooden stick of diameter 2～3cm.Each fixing system of midpoint at four of cylinder moulds height side has one to hang the rope made of hemp 6, is respectively to close with two ropes made of hemp of length side edge direction, and cylinder mould is hung on the fly rod 3, and the two ends of fly rod 3 connect a timber 4 separately through the tractive rope made of hemp 5.
Select suitable controlled waters as culturing the place in coastal littoral zone intertidal zone, timber is inserted in the silt fixing, marine alga evenly is positioned in the cylinder mould, each cylinder mould is placed about 250g, can need to arrange the number of cylinder mould in the unit are simultaneously by test, thus the input density of control marine alga.When placing cylinder mould, make in the cylinder mould rope made of hemp parallel, make in the cylinder mould current unimpeded like this with water (flow) direction, enrichment of bacterial simultaneously, and can make marine alga evenly distribution in cylinder mould.
Claims (5)
1, a kind of marine alga cylinder mould cultivator, it is characterized in that: comprise microscler cylinder mould, timber and fly rod, the two ends of fly rod connect a timber separately through the tractive rope made of hemp, are that lifting rope is arranged on the cylinder mould, cylinder mould hangs on the floating bamboo through lifting rope, is equipped with the rope made of hemp that is used to place marine alga in the cylinder mould.
2, marine alga cylinder mould cultivator according to claim 1, it is characterized in that: described cylinder mould is made of chase and mesh, is cuboid, long 40cm, wide 30cm, high 10cm.
3, marine alga cylinder mould cultivator according to claim 1 is characterized in that: be installed with the two rows rope made of hemp parallel with the length side mutually in the described cuboid cylinder mould.
4, marine alga cylinder mould cultivator according to claim 1 is characterized in that: the lifting rope on the described cylinder mould is fixed in the midpoint of four height of cylinder mould side.
5, marine alga cylinder mould cultivator according to claim 1 is characterized in that: described fly rod is long 1～1.2m, bamboo bar or the wooden stick of diameter 2～3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200613562U CN2817412Y (en) | 2005-07-14 | 2005-07-14 | Seaweed cultivator in net cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200613562U CN2817412Y (en) | 2005-07-14 | 2005-07-14 | Seaweed cultivator in net cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2817412Y true CN2817412Y (en) | 2006-09-20 |
Family
ID=37003465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200613562U Expired - Fee Related CN2817412Y (en) | 2005-07-14 | 2005-07-14 | Seaweed cultivator in net cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2817412Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102907277A (en) * | 2012-11-20 | 2013-02-06 | 中国科学院昆明动物研究所 | Device for planting submerged vascular plants and floating plants in suspension manner |
| CN106718812A (en) * | 2016-11-25 | 2017-05-31 | 深圳职业技术学院 | A kind of tangleweed cultivation and its harvesting method |
| CN109220935A (en) * | 2018-10-23 | 2019-01-18 | 杭州裕登农业技术开发有限公司 | A kind of adjustable type aquaculture net cage |
-
2005
- 2005-07-14 CN CNU2005200613562U patent/CN2817412Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102907277A (en) * | 2012-11-20 | 2013-02-06 | 中国科学院昆明动物研究所 | Device for planting submerged vascular plants and floating plants in suspension manner |
| CN106718812A (en) * | 2016-11-25 | 2017-05-31 | 深圳职业技术学院 | A kind of tangleweed cultivation and its harvesting method |
| CN109220935A (en) * | 2018-10-23 | 2019-01-18 | 杭州裕登农业技术开发有限公司 | A kind of adjustable type aquaculture net cage |
| CN109220935B (en) * | 2018-10-23 | 2023-10-27 | 杭州泰初门窗有限公司 | Adjustable aquaculture net case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |