CN2800752Y - Multiple-storey cage for culturing monomeric oyster - Google Patents
Multiple-storey cage for culturing monomeric oyster Download PDFInfo
- Publication number
- CN2800752Y CN2800752Y CNU2005200839484U CN200520083948U CN2800752Y CN 2800752 Y CN2800752 Y CN 2800752Y CN U2005200839484 U CNU2005200839484 U CN U2005200839484U CN 200520083948 U CN200520083948 U CN 200520083948U CN 2800752 Y CN2800752 Y CN 2800752Y
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- CN
- China
- Prior art keywords
- oyster
- dictyosome
- net body
- utility
- culturing
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- 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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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model relates to a multilayer device for culturing monomer oyster in a cage. The utility model belongs to the field of aquiculture. The utility model is provided with a net body in a column casing shape, wherein multiple layers of circular plastic plates which are fixed in the net body are perpendicular to the axial direction of the net body in a column casing shape; circular holes are uniformly distributed on the plastic plates; the side face of the net body is provided with gaps, and ropes are fixed at the upper end of the net body. The multilayer device for culturing monomer oyster in a cage can enhance seakeeping capability and monomer water body yield; cultured oyster are monomers of uniform individual sizes.
Description
Technical field
The utility model relates to the utensil field of aquaculture, especially a kind of equipment of raising in cages that is used for cultchless oyster.
Background technology
At present, the breeding way of oyster mainly contains bottom-sowing type, floating raft type in China, prolongs rope formula etc., has a lot of shortcomings in large-scale production, suppresses the development of industrialization.The one, traditional bottom-sowing type is cultured, and cultivation density is difficult to artificially control, and cultured output is low and unstable, and culture the place all be in the intertidal zone, beach, can not make full use of the shallow water along the coast, harmful organisms is difficult to remove the growth that influences oyster.The 2nd, floating raft type, prolong the rope formula and hang foster method, easily come off.The 3rd, traditional seedling raising process adopts adhesive substrates such as shell, tile, has the shell of the spat of oyster to install in the cylinder mould raft set and supports.Because of oyster has the life habit of clustering, normal a plurality of anchoring at together often cut cylinder mould under the impact of stormy waves, is unfavorable for that the raft formula raises in cages.The 4th, the oyster of clustering is subjected to the restriction of growing space, and size differs greatly, and the hull shape irregular not only influence growth rate, and commodity value is low.
Floating raft type individual layer cultivation equipment is mainly adopted in oyster culture abroad, is only limited to seawater surface and cultures, and can not effectively utilize water body; And illumination is stronger, and it is more to adhere to harmful organisms, is difficult to remove.
Summary of the invention
In order to overcome the technical deficiency of existing oyster culture equipment, the utility model provides a kind of multilayered cage culture device of cultchless oyster, and this oyster culture device can improve capacity of anti-storm and monomer water body output, and the oyster of being cultured is that monomer, individual size are even.
The technical scheme that its technical problem that solves the utility model adopts is: be provided with column casing shape dictyosome, be fixed with multilayer round plastic plate in the dictyosome, plastic plate is vertical with the axis direction of column casing shape dictyosome, be evenly distributed with circular hole on the plastic plate, the side of dictyosome is provided with the slit, and the upper end of dictyosome is fixed with rope.
The utility model also can be realized by following measure: plastic plate can also be square structure.
The beneficial effects of the utility model are, simple in structure, there is not oyster come off the phenomenon of seedling, can make full use of water body, and the oyster body surface of being cultured is clean, hardly staining metal, and the hull shape rule is attractive in appearance, size is even, is easy to transport, put in a suitable place to breed, gather in the crops and process, and can improve capacity of anti-storm and unit of water body output, fast, the individual size of oyster growth evenly.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
1. ropes among the figure, 2. dictyosome, 3. circular hole, 4. plastic plate, 5. slit.
Embodiment
In Fig. 1, dictyosome 2 is the tubular structure of cylindrical or square column type, dictyosome 2 is provided with mesh, be fixed with multilayer round plastic plate 4 in the dictyosome 2, plastic plate 4 can also be square structure, and plastic plate 4 is vertical with the axis direction of column casing shape dictyosome 2, even distribution circular hole 3 on the plastic plate 4, the side of dictyosome 2 is provided with slit 5, and the upper end of dictyosome 2 is fixed with rope 1.When the utility model uses the spat of oyster is placed on every layer of plastic plate 4 through slit 5, with plastic cord slit 5 is sewed up then, with rope 1 tie up to culture cursory on, when culturing, a plurality of breeding cages can be connected together, be positioned in the suitable water layer and culture.
Claims (2)
1, a kind of multilayered cage culture device of cultchless oyster, it is provided with column casing shape dictyosome, it is characterized in that: be fixed with multilayer round plastic plate in the dictyosome, plastic plate is vertical with the axis direction of column casing shape dictyosome, even distribution circular hole on the plastic plate, the side of dictyosome is provided with the slit, and the upper end of dictyosome is fixed with rope.
2,, it is characterized in that said plastic plate can also be square structure according to the multilayered cage culture device of the described cultchless oyster of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200839484U CN2800752Y (en) | 2005-06-08 | 2005-06-08 | Multiple-storey cage for culturing monomeric oyster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200839484U CN2800752Y (en) | 2005-06-08 | 2005-06-08 | Multiple-storey cage for culturing monomeric oyster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2800752Y true CN2800752Y (en) | 2006-08-02 |
Family
ID=36845452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200839484U Expired - Fee Related CN2800752Y (en) | 2005-06-08 | 2005-06-08 | Multiple-storey cage for culturing monomeric oyster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2800752Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103688884A (en) * | 2013-12-11 | 2014-04-02 | 大连海洋大学 | Raft type breeding suspending cage for patinopecten yessoensis |
| CN103975885A (en) * | 2014-06-03 | 2014-08-13 | 广西壮族自治区水产科学研究院 | Preparation method of Crassostrea hongkongensis fixation medium, Crassostrea hongkongensis fixation medium and application method of Crassostrea hongkongensis fixation medium |
| CN104067965A (en) * | 2014-06-26 | 2014-10-01 | 中国海洋大学 | Method for cultivating indoor single seed oysters and simple device |
| CN104904634A (en) * | 2015-06-02 | 2015-09-16 | 山东省海洋资源与环境研究院 | Cultivating device of oyster monosome |
| CN105165687A (en) * | 2015-10-19 | 2015-12-23 | 宁德市东方鸿农业综合开发有限公司 | Device for culturing juvenile Sinonovacula constricta and usage method of device |
| CN107810892A (en) * | 2017-10-27 | 2018-03-20 | 宁德市鼎诚水产有限公司 | A kind of cultural method of cultchless oyster |
| CN108366547A (en) * | 2015-12-08 | 2018-08-03 | 诺尔曼·波义耳 | Oyster culture device and method |
| CN110731289A (en) * | 2019-12-02 | 2020-01-31 | 漳澳国际有限公司 | Single shellfish drum-type culture box |
| CN114747523A (en) * | 2022-05-22 | 2022-07-15 | 中国海洋大学 | Anti-falling method and device for oyster hanging culture period in north |
-
2005
- 2005-06-08 CN CNU2005200839484U patent/CN2800752Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103688884A (en) * | 2013-12-11 | 2014-04-02 | 大连海洋大学 | Raft type breeding suspending cage for patinopecten yessoensis |
| CN103975885A (en) * | 2014-06-03 | 2014-08-13 | 广西壮族自治区水产科学研究院 | Preparation method of Crassostrea hongkongensis fixation medium, Crassostrea hongkongensis fixation medium and application method of Crassostrea hongkongensis fixation medium |
| CN104067965A (en) * | 2014-06-26 | 2014-10-01 | 中国海洋大学 | Method for cultivating indoor single seed oysters and simple device |
| CN104904634A (en) * | 2015-06-02 | 2015-09-16 | 山东省海洋资源与环境研究院 | Cultivating device of oyster monosome |
| CN105165687A (en) * | 2015-10-19 | 2015-12-23 | 宁德市东方鸿农业综合开发有限公司 | Device for culturing juvenile Sinonovacula constricta and usage method of device |
| CN108366547A (en) * | 2015-12-08 | 2018-08-03 | 诺尔曼·波义耳 | Oyster culture device and method |
| CN108366547B (en) * | 2015-12-08 | 2022-03-04 | 诺尔曼·波义耳 | Oyster cultivation equipment and method |
| CN107810892A (en) * | 2017-10-27 | 2018-03-20 | 宁德市鼎诚水产有限公司 | A kind of cultural method of cultchless oyster |
| CN110731289A (en) * | 2019-12-02 | 2020-01-31 | 漳澳国际有限公司 | Single shellfish drum-type culture box |
| CN114747523A (en) * | 2022-05-22 | 2022-07-15 | 中国海洋大学 | Anti-falling method and device for oyster hanging culture period in north |
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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 |