CN102499141A - Cuttlefish egg adhesion hanging cage - Google Patents
Cuttlefish egg adhesion hanging cage Download PDFInfo
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- CN102499141A CN102499141A CN201110329503XA CN201110329503A CN102499141A CN 102499141 A CN102499141 A CN 102499141A CN 201110329503X A CN201110329503X A CN 201110329503XA CN 201110329503 A CN201110329503 A CN 201110329503A CN 102499141 A CN102499141 A CN 102499141A
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- screen cloth
- framework
- calcium
- detailed catalogue
- adheres
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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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Abstract
The invention discloses a cuttlefish egg adhesion hanging cage, which comprises a cylindrical fine-mesh screen with supporting parts, wherein a calcium clothing adhesion net piece is hung in the fine-mesh screen, a synthetic resin rope serves as an adherence framework material of the calcium clothing adhesion net piece, calcium hydroxide or soluble calcium salt is contained in the synthetic resin rope, and a coating containing calcium materials is coated outside the synthetic resin rope and is provided with a rough surface. The cuttlefish egg adhesion hanging cage has the advantages of being novel in structure, good in incubation effect, high in incubation rate, good in aquaculture effect and the like.
Description
Technical field
The present invention relates to a kind of aquaculture device, relate in particular to inkfish spawning and adhere to the extension cage.
Background technology
Cuttlefish, especially Sepiella maindroni are the important economic fish resources of China, are one of traditional " four big marine products ", and very high output was once arranged in history, and its delicious meat is nutritious, liked by the common people.But since 20th century the mid-1970s,, be tending towards exhausted already because overfishing and environmental condition cause the cuttlefish resource to suffer great destruction.Investigation shows; The natural waters Sepiella maindroni attachment of laying eggs is mainly 3 big types of gorgonian, tangleweed and artificial abandons; Wherein gorgonian accounts for more than 60%, artificial abandon accounts for about 30%, marine alga partly accounts for about 10% (Wu Changwen; Dong Zhiyong, Chi Changfeng etc. Sepiella maindroni (
Sepiella maindroni) research [J] of repairing of reproductive habit and spawning ground thereof. Oceanologia et Limnologia Sinica, 2010,41 (1): 39-46.).Repair the Sepiella maindroni resource, must repair inkfish spawning field ecotope, and make the inkfish spawning field have enough attachments of laying eggs.Zhao Houjun etc. have studied and have used vegetable material to lay eggs as golden cuttlefish to adhere to the extension cage; The average adhesive rate of finding strange willow, artemisia annua, Fructus Kochiae, bamboo seedling is respectively 74.0%, 71.2%, 31.9% and 20.2% (Zhao Houjun; Wei Bangfu; Hu Ming etc. golden cuttlefish incubating oosperm and different materials adherance attach the Primary Study [J] of ovum effect. ocean lakes and marhshes circular, 2004,26 (3): 64-68.).Utilize plant to adhere to the extension cage as inkfish spawning, wide material sources, cost is low, simple for production, adhesion effect is better, but the plant attaching base is prone to be damaged in transportation and launch process, and the cycle repeats usability is poor.Wu Changwen etc. show the research of Man needleless bird thief adherance material, polyethylene (PE) rope, polypropylene (PP) rope, reinforcing bar, bamboo, wood attach the ovum effect weaken successively (Wu Changwen, Dong Zhiyong, Chi Changfeng, fourth peak. Sepiella maindroni (
Sepiella maindroni) research [J] of repairing of reproductive habit and spawning ground thereof. Oceanologia et Limnologia Sinica, 2010,41 (1): 1-8.).The restrict durability and the recycling of adherance material of polyethylene (PE) rope and polypropylene (PP) is better, but no calcium source in the adherance, and it is still lower to attach the ovum performance, is difficult to compare favourably with natural gorgonian.In marine aquaculture; Adhering to not only of fouling organism can influence the dissolved oxygen that the exchange of internal and external environment water body reduces water environment in the breeding facility because of the mesh that stops up net cage, cage tool, purse seine etc.; Also can increase resistance and cause breeding facility drift and wearing and tearing; And significantly increase external applied load and cause buoyancy aid buoyancy to descend; Shorten net cage service life, and with culture object (shellfish and algae) contention adherance and bait, even it grows and reduces the yield and quality of aquatic products to be attached directly to the aquaculture organism surface influence.These problems need be studied related device, to adapt to growing aquaculture demand.
Summary of the invention
The objective of the invention is to prior art a kind of novel structure is provided, the inkfish spawning effective, that have the aquaculture effect of hatching adheres to the extension cage.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: inkfish spawning adheres to the extension cage, comprises the cylindrical detailed catalogue screen cloth with support member, wherein: be hung with the calcium clothing in the detailed catalogue screen cloth and adhere to the net sheet; It is the adherance framework material with the synthetic resin rope that the calcium clothing adheres to the net sheet; Slaked lime or soluble calcium salt are contained in synthetic resin rope inside; The synthetic resin rope is outside to scribble the coating that contains calcareous material, and this calcareous material coating has rough surface.This design has durability and recycling is good, has increased the calcium source, can adhere to sea grape well, and adapts to the cell membrane attribute of cuttlefish egg membrane.
For optimizing technique scheme, the measure of taking also comprises: the coating that contains calcareous material contains film forming matter, plasticizer, calcium carbonate, inserts; Film forming matter is polyvinyl acetate latex or acrylic based emulsion or acryllic acid resin or epoxy resin; Plasticizer is dibutyl phthalate or dioctyl phthalate; Inserts is one or more of 20 order to 40 purpose quartz sands, iron oxide black or carbon black.
The detailed catalogue screen cloth outside is connected with framework through rotating shaft; Rotating shaft on the framework is connected with and can drives the rotation that framework or detailed catalogue screen cloth rotate drive bowl under flow action; The framework installed inside has cleaning brush; Have the gap between framework and detailed catalogue screen cloth, and this gap can hold cleaning brush just.
Rotation drives bowl and has at least three bowl bodies, and this bowl body arranges along circumference is equidirectional, and the bowl body is along the radial rotating shaft side that is connected of circumference.The structure that rotation drives bowl is similar to the used vane of meteorologic survey, drives bowl and is when current flow through rotation, because bowl body section is towards opposite formation pressure differential, thereby causes rotation, and then drives framework or detailed catalogue screen cloth.
The brush end of cleaning brush contacts with the outer surface of detailed catalogue screen cloth just.
Because the present invention has adopted and has been hung with the calcium clothing in the detailed catalogue screen cloth and adheres to the net sheet; It is the adherance framework material with the synthetic resin rope that the calcium clothing adheres to the net sheet; Slaked lime or soluble calcium salt are contained in synthetic resin rope inside; The synthetic resin rope is outside to scribble the coating that contains calcareous material, and this calcareous material coating has structures such as rough surface.Thereby the present invention have novel structure, hatch effective, incubation rate is high, have advantages such as better aquaculture effect.
Description of drawings
Fig. 1 is an embodiment of the invention master TV structure sketch map;
Fig. 2 overlooks for the embodiment of the invention and partly cuts open structural representation;
Fig. 3 looks up for the embodiment of the invention and partly cuts open structural representation.
Embodiment
Below in conjunction with attaching embodiment the present invention is described in further detail.
The drawing reference numeral explanation: detailed catalogue screen cloth 1, framework 2, rotation driving bowl 3, rotating shaft 4, hook 41, cleaning brush 5, calcium clothing adhere to net sheet 6.
Embodiment: referring to figs. 1 through Fig. 3, inkfish spawning adheres to the extension cage, comprises the cylindrical detailed catalogue screen cloth 1 with support member, it is characterized in that: be hung with the calcium clothing through hook 41 in the detailed catalogue screen cloth 1 and adhere to net sheet 6; It is the adherance framework material with the synthetic resin rope that the calcium clothing adheres to net sheet 6; Slaked lime or soluble calcium salt are contained in synthetic resin rope inside; The synthetic resin rope is outside to scribble the coating that contains calcareous material, and this calcareous material coating has rough surface.
The coating that contains calcareous material contains film forming matter, plasticizer, calcium carbonate, inserts; Film forming matter is polyvinyl acetate latex or acrylic based emulsion or acryllic acid resin or epoxy resin; Plasticizer is dibutyl phthalate or dioctyl phthalate; Inserts is one or more of 20 order to 40 purpose quartz sands, iron oxide black or carbon black.
Detailed catalogue screen cloth 1 outside is connected with framework 2 through rotating shaft 4; Rotating shaft 4 on the framework 2 is connected with and can drives the rotation that framework 2 or detailed catalogue screen cloth 1 rotate drive bowl 3 under flow action; Framework 2 installed inside have cleaning brush 5; 1 of framework 2 and detailed catalogue screen cloth have the gap, and this gap can hold cleaning brush 5 just.
Rotation drives bowl 3 and has at least three bowl bodies, and this bowl body arranges along circumference is equidirectional, and the bowl body is along radial rotating shaft 4 sides that are connected of circumference.The structure that rotation drives bowl 3 is similar to the used vane of meteorologic survey, drives bowl and is when current flow through rotation, because bowl body section is towards opposite formation pressure differential, thereby causes rotation, and then drives framework or detailed catalogue screen cloth.
The brush end of cleaning brush 5 contacts with the outer surface of detailed catalogue screen cloth 1 just.
Although combined preferred embodiment the present invention has been described; Right its is not in order to limit the present invention; Any those skilled in the art; Under the situation that does not break away from the spirit and scope of the present invention, can implement the displacement and the modification of various changes, coordinate to the theme of listing here, so protection scope of the present invention is as the criterion when looking the scope thereof that is proposed.
Claims (5)
1. inkfish spawning adheres to the extension cage, comprises the cylindrical detailed catalogue screen cloth (1) with support member, it is characterized in that: be hung with the calcium clothing in the described detailed catalogue screen cloth (1) and adhere to net sheet (6); It is the adherance framework material with the synthetic resin rope that described calcium clothing adheres to net sheet (6); Slaked lime or soluble calcium salt are contained in described synthetic resin rope inside; Described synthetic resin rope is outside to scribble the coating that contains calcareous material, and this calcareous material coating has rough surface.
2. inkfish spawning according to claim 1 adheres to the extension cage, it is characterized in that: the described coating that contains calcareous material contains film forming matter, plasticizer, calcium carbonate, inserts; Described film forming matter is polyvinyl acetate latex or acrylic based emulsion or acryllic acid resin or epoxy resin; Described plasticizer is dibutyl phthalate or dioctyl phthalate; Described inserts is one or more of 20 order to 40 purpose quartz sands, iron oxide black or carbon black.
3. inkfish spawning according to claim 2 adheres to the extension cage, it is characterized in that: described detailed catalogue screen cloth (1) outside is connected with framework (2) through rotating shaft (4); Rotating shaft (4) on the described framework (2) is connected with and can drives the rotation that described framework (2) or detailed catalogue screen cloth (1) rotate drive bowl (3) under flow action; Described framework (2) installed inside has cleaning brush (5); Have the gap between described framework (2) and detailed catalogue screen cloth (1), and this gap can hold described cleaning brush (5) just.
4. inkfish spawning according to claim 3 adheres to the extension cage, it is characterized in that: described rotation drives bowl (3) and has at least three bowl bodies, and this bowl body arranges along circumference is equidirectional, and the bowl body is along radial described rotating shaft (4) side that is connected of circumference.
5. adhere to the extension cage according to claim 3 or 4 described inkfish spawnings, it is characterized in that: the brush end of described cleaning brush (5) contacts with the outer surface of described detailed catalogue screen cloth (1) just.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110329503XA CN102499141B (en) | 2011-10-26 | 2011-10-26 | Cuttlefish egg adhesion hanging cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110329503XA CN102499141B (en) | 2011-10-26 | 2011-10-26 | Cuttlefish egg adhesion hanging cage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102499141A true CN102499141A (en) | 2012-06-20 |
| CN102499141B CN102499141B (en) | 2013-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110329503XA Active CN102499141B (en) | 2011-10-26 | 2011-10-26 | Cuttlefish egg adhesion hanging cage |
Country Status (1)
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| CN (1) | CN102499141B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103535304A (en) * | 2013-10-30 | 2014-01-29 | 浙江海洋学院 | Pharaoh cuttlefish egg taking device |
| CN108157235A (en) * | 2017-12-26 | 2018-06-15 | 浙江海洋大学 | A kind of fertilized eggs enhancement releasing method in situ suitable for Sepiella maindroni |
| CN110100779A (en) * | 2019-05-07 | 2019-08-09 | 浙江海洋大学 | A kind of flexible floating fish reef for fish oviposition and child care |
| CN112913723A (en) * | 2021-01-26 | 2021-06-08 | 浙江省海洋水产研究所 | Device for inducing cuttlefish to gather and lay eggs |
| WO2021227340A1 (en) * | 2020-05-09 | 2021-11-18 | 大连理工大学 | Unpowered automatic decontamination marine culture net cage |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5628279A (en) * | 1995-05-01 | 1997-05-13 | Bones, Iv; John W. | Fish cage |
| CN1762210A (en) * | 2005-11-09 | 2006-04-26 | 中国海洋大学 | Sea grape egg adhesion reef with reticular soft structure |
| KR100796119B1 (en) * | 2007-06-29 | 2008-01-21 | 문창영 | Submersible cage facility for fish culture |
| US20080110408A1 (en) * | 2006-11-13 | 2008-05-15 | Open Ocean Systems, Inc. | Submersible cage and system for fish farming |
| CN201075945Y (en) * | 2007-08-29 | 2008-06-25 | 敖志辉 | Automatic cleaning device for mesh cage |
| CN101491227A (en) * | 2009-02-19 | 2009-07-29 | 浙江海洋学院 | Sepiella maindroni cage culturing method and special cage device thereof |
| CN101946723A (en) * | 2010-08-06 | 2011-01-19 | 中国科学院南海海洋研究所 | Sea cucumber culturing facility and culturing method applicable to marine net cage culture area |
| CN202406808U (en) * | 2011-10-26 | 2012-09-05 | 浙江海洋学院 | Egg-attaching squid cage |
-
2011
- 2011-10-26 CN CN201110329503XA patent/CN102499141B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5628279A (en) * | 1995-05-01 | 1997-05-13 | Bones, Iv; John W. | Fish cage |
| CN1762210A (en) * | 2005-11-09 | 2006-04-26 | 中国海洋大学 | Sea grape egg adhesion reef with reticular soft structure |
| US20080110408A1 (en) * | 2006-11-13 | 2008-05-15 | Open Ocean Systems, Inc. | Submersible cage and system for fish farming |
| KR100796119B1 (en) * | 2007-06-29 | 2008-01-21 | 문창영 | Submersible cage facility for fish culture |
| CN201075945Y (en) * | 2007-08-29 | 2008-06-25 | 敖志辉 | Automatic cleaning device for mesh cage |
| CN101491227A (en) * | 2009-02-19 | 2009-07-29 | 浙江海洋学院 | Sepiella maindroni cage culturing method and special cage device thereof |
| CN101946723A (en) * | 2010-08-06 | 2011-01-19 | 中国科学院南海海洋研究所 | Sea cucumber culturing facility and culturing method applicable to marine net cage culture area |
| CN202406808U (en) * | 2011-10-26 | 2012-09-05 | 浙江海洋学院 | Egg-attaching squid cage |
Non-Patent Citations (2)
| Title |
|---|
| 侯丽丽等: "PVC 建筑膜材表面涂层技术的现状及发展趋势", 《施工技术》 * |
| 吴常文等: "曼氏无针乌贼（Sepiella maindroni）繁殖习性及其产卵场修复的研究", 《海洋与湖沼》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103535304A (en) * | 2013-10-30 | 2014-01-29 | 浙江海洋学院 | Pharaoh cuttlefish egg taking device |
| CN108157235A (en) * | 2017-12-26 | 2018-06-15 | 浙江海洋大学 | A kind of fertilized eggs enhancement releasing method in situ suitable for Sepiella maindroni |
| CN108157235B (en) * | 2017-12-26 | 2020-09-08 | 浙江海洋大学 | In-situ fertilized egg proliferation and releasing method suitable for sepiella maindroni |
| CN110100779A (en) * | 2019-05-07 | 2019-08-09 | 浙江海洋大学 | A kind of flexible floating fish reef for fish oviposition and child care |
| WO2021227340A1 (en) * | 2020-05-09 | 2021-11-18 | 大连理工大学 | Unpowered automatic decontamination marine culture net cage |
| CN112913723A (en) * | 2021-01-26 | 2021-06-08 | 浙江省海洋水产研究所 | Device for inducing cuttlefish to gather and lay eggs |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102499141B (en) | 2013-12-18 |
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