JP2001352857A - Fish preserve for culturing fish - Google Patents
Fish preserve for culturing fishInfo
- Publication number
- JP2001352857A JP2001352857A JP2000174339A JP2000174339A JP2001352857A JP 2001352857 A JP2001352857 A JP 2001352857A JP 2000174339 A JP2000174339 A JP 2000174339A JP 2000174339 A JP2000174339 A JP 2000174339A JP 2001352857 A JP2001352857 A JP 2001352857A
- Authority
- JP
- Japan
- Prior art keywords
- floating tank
- aluminum
- fish
- frame
- fixing
- 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.)
- Pending
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
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、海を仕切網で仕切
り、仕切網の中で魚類を養殖する魚類養殖用いけすに関
する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fish culture dressing for partitioning the sea with a partition net and cultivating fish in the partition net.
【０００２】[0002]
【従来の技術】魚類を海で養殖するため、海中を袋状の
仕切網で仕切るいけすが利用されている。従来のいけす
は、矩形や多角形に形成された鋼製やＦＲＰ製の枠を発
泡スチロール製の複数のフロートで支持し、鋼製の枠に
は袋状の仕切網の上部の縁が紐などで固定され、仕切網
の底部の縁には、仕切網を袋状に保つために、錘となる
下枠が取り付けられている。2. Description of the Related Art In order to cultivate fish in the sea, a squid partitioning the sea with a bag-shaped partition net is used. Conventional ikesu is made of a steel or FRP frame formed in a rectangular or polygonal shape and supported by multiple styrofoam floats. A fixed lower frame serving as a weight is attached to the bottom edge of the partition net so as to keep the partition net in a bag shape.
【０００３】[0003]
【発明が解決しようとする課題】いけすは、海に設置後
は交換するまで浮かんでいるため、波により繰返し応力
を受け、また、海水による腐食によって、寿命が２〜３
年と短いという欠点があった。そのため、通常約３年前
後で海から引き上げて新しいいけすと交換していた。い
けすの交換時期には、いけすを海から引き上げる必要が
あるため、魚市状況の如何にかゝわらず魚を引き上げて
出荷する必要があるが、いけすの交換時期が価格の低い
時期であっても出荷せざるを得ない場合は、利益を上げ
ることができないという問題があった。After installation in the sea, the ikesu floats until it is replaced, so it is repeatedly subjected to stress by waves, and its life is 2-3 times due to corrosion by seawater.
There was a drawback of being short in years. For this reason, they usually lifted them out of the sea and exchanged them for new ones in about three years. At the time of replacement of the fish, it is necessary to lift the fish from the sea, so it is necessary to raise the fish regardless of the fish market situation and ship it. However, there is a problem that if it is necessary to ship the product, profit cannot be increased.
【０００４】さらに、使用済みのいけすは、発泡スチロ
ールのフロートや腐食した鋼製の枠を繰り返し使用する
ことができないので、廃棄物として処分されるが、フロ
ートに使用される発泡スチロールなどの合成樹脂の処分
は、処理に手間が掛かるだけでなく、材質によっては環
境保全上支障をきたす場合もあり、また、鋼製の枠は、
腐食が激しいため、リサイクルできないという問題があ
った。Furthermore, used skein is discarded as waste because a styrofoam float or a corroded steel frame cannot be used repeatedly. Is not only troublesome to process, but also may affect the environmental protection depending on the material.
There was a problem that recycling was not possible due to severe corrosion.
【０００５】そこで、本発明は、寿命が長く、使用後の
廃棄物処分が容易で且つ資源としてリサイクル可能な魚
類養殖用いけすを提供するものである。Accordingly, the present invention provides a fish culture waste which has a long life, is easy to dispose of waste after use, and is recyclable as a resource.
【０００６】[0006]
【課題を解決するための手段】本発明の魚類養殖用いけ
すは、密閉されたアルミ製の管からなる、仕切網を支持
する仕切網固定枠と、仕切網固定枠に結合され、浮きタ
ンクを固定するアルミ製の管からなる浮きタンク固定枠
と、浮きタンク固定枠に固定されるアルミ製の浮きタン
クとからなることを特徴とする。According to the present invention, there is provided a fish cultivation waste dressing comprising a closed aluminum tube, a partition net fixing frame for supporting a partition net, and a floating tank connected to the partition net fixing frame. It is characterized by comprising a floating tank fixing frame made of an aluminum tube to be fixed, and an aluminum floating tank fixed to the floating tank fixing frame.
【０００７】[0007]
【発明の実施の形態】図１は本発明の魚類養殖用いけす
の斜視図、図２は枠の斜視図、図３は枠の平面図、図３
は枠の正面図、図５は浮きタンクの正面図、図６は側面
図である。DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a perspective view of a fish culture moss of the present invention, FIG. 2 is a perspective view of a frame, FIG. 3 is a plan view of the frame, and FIG.
Is a front view of the frame, FIG. 5 is a front view of the floating tank, and FIG. 6 is a side view.
【０００８】図１〜図４において、本発明の魚類養殖用
いけすは、枠１、枠１に固定された浮きタンク２及び上
端が枠１に固定された仕切網３で形成され、仕切網３の
底部の縁には、仕切網を袋状に保つために、下枠３ａが
取り付けられている。In FIG. 1 to FIG. 4, a fish culture sprouts of the present invention is formed by a frame 1, a floating tank 2 fixed to the frame 1, and a partition net 3 having an upper end fixed to the frame 1. A lower frame 3a is attached to an edge of the bottom portion of the rim to keep the partition net in a bag shape.
【０００９】枠１及び浮きタンク２は、海水に対して耐
食性を有するアルミニウムあるいはアルミニウム合金か
らなる。本発明では、アルミニウムあるいはアルミニウ
ム合金を総称して「アルミ」という。仕切網３は従来と
同様に公知のいけすに使用されている、例えば亀甲網な
どの仕切網を使用する。The frame 1 and the floating tank 2 are made of aluminum or aluminum alloy having corrosion resistance to seawater. In the present invention, aluminum or aluminum alloy is generically called "aluminum". As the partition net 3, a partition net such as a turtle net, which is used for a known cage as in the past, is used.
【００１０】枠１は、矩形、円形あるいは多角形であ
り、例えば、約８ｍ×８ｍの矩形に形成され、仕切網３
の上端を固定する仕切網固定枠１ａと、仕切網固定枠１
ａの下方に枠１を支持する浮きタンク２を固定する浮き
タンク固定枠１ｂ，１ｃとで構成される。仕切網固定枠
１ａ及び浮きタンク固定枠１ｂ，１ｃは、アルミ製の管
で形成される。仕切網固定枠１ａ及び浮きタンク固定枠
１ｂ，１ｃは、アルミ製直管の管端のフランジ４ａと４
隅のコーナー部のアルミ製曲管継手４のフランジ４ａと
を溶接により接続して形成する。The frame 1 has a rectangular, circular or polygonal shape, for example, is formed in a rectangular shape of about 8 m × 8 m.
Net fixing frame 1a for fixing the upper end of
and floating tank fixing frames 1b and 1c for fixing a floating tank 2 supporting the frame 1 below the frame a. The partition net fixing frame 1a and the floating tank fixing frames 1b and 1c are formed by aluminum pipes. The partition net fixing frame 1a and the floating tank fixing frames 1b and 1c are formed by flanges 4a and 4
It is formed by welding the flange 4a of the aluminum curved pipe joint 4 at the corner portion by welding.
【００１１】浮きタンク固定枠１ｂ，１ｃは、２列に水
平に配置したアルミ製管で形成され、仕切網固定枠１ａ
と２列の浮きタンク固定枠１ｂ，１ｃとは、アルミ製管
の継手管５で間隔をおいて溶接により結合されている。
２列の浮きタンク固定枠１ｂ，１ｃのうち、仕切網側に
ある浮きタンク固定枠１ｂは、仕切網３が接触して摩耗
するのを防止するため、仕切網固定枠１ａの直下ではな
く仕切網３より離れた位置に配置する。The floating tank fixing frames 1b and 1c are formed of aluminum pipes arranged horizontally in two rows, and the partition net fixing frames 1a are formed.
The two rows of floating tank fixing frames 1b and 1c are joined by welding with a joint pipe 5 made of aluminum.
Of the two rows of floating tank fixing frames 1b and 1c, the floating tank fixing frame 1b on the partition net side is not a partition immediately below the partition net fixing frame 1a but a partition to prevent the partition net 3 from contacting and abrading. It is arranged at a position distant from the net 3.
【００１２】図５及び図６に示すように、２列の浮きタ
ンク固定枠１ｂ，１ｃを結合する継手管５のうち、浮き
タンク２を固定する箇所には間隔をおいて２本の継手管
５が配置され、それぞれの継手管５を浮きタンク２に形
成した凹形の取付部材６の間に挟み、ステンレス製のボ
ルトにより締め付けて、浮きタンク２を浮きタンク固定
枠１ｂ，１ｃに固定する。As shown in FIGS. 5 and 6, of the joint pipes 5 connecting the two rows of floating tank fixing frames 1b and 1c, two joint pipes are provided at intervals at the place where the floating tank 2 is fixed. 5 are arranged, each of the joint pipes 5 is sandwiched between concave mounting members 6 formed in the floating tank 2 and tightened with stainless steel bolts to fix the floating tank 2 to the floating tank fixing frames 1b and 1c. .
【００１３】仕切網固定枠１ａ及び浮きタンク固定枠１
ｂ，１ｃを形成するアルミ製の管は、密閉され、内部に
は圧縮空気が圧入される。圧縮空気の圧力は、３〜５ｋ
ｇ／ｃｍ２が好ましい。圧縮空気の圧入により、波の繰
り返し応力に対して高い疲労強度を得ることができる。
圧縮空気は、アルミ製の管の気密試験に使用する圧力で
圧入しそのまま封じ込める。The partition net fixing frame 1a and the floating tank fixing frame 1
The aluminum tube forming b, 1c is sealed, and compressed air is press-fitted inside. Compressed air pressure is 3-5k
g / cm 2 is preferred. By the press-fitting of the compressed air, a high fatigue strength can be obtained against the repetitive wave stress.
The compressed air is press-fitted with the pressure used for the airtightness test of the aluminum pipe and sealed as it is.
【００１４】浮きタンク固定枠１ｂ，１ｃの２本の継手
管５に固定される浮きタンク２は、円筒状に形成され、
アルミ製の枠１と同じくアルミ製であり、気密試験に使
用する３〜５ｋｇ／ｃｍ２の圧縮空気を圧入し封じ込め
る。The floating tank 2 fixed to the two joint pipes 5 of the floating tank fixing frames 1b and 1c is formed in a cylindrical shape.
It is made of aluminum, like the aluminum frame 1, and presses in 3-5 kg / cm 2 of compressed air to be used for an airtight test.
【００１５】浮きタンク２の内部には、タンクの強度を
上げるため、円周方向に間隔をおいて補強リブ２ａを設
けてもよい。Inside the floating tank 2, reinforcing ribs 2a may be provided at intervals in the circumferential direction in order to increase the strength of the tank.
【００１６】[0016]
【発明の効果】本発明の魚類養殖用いけすは、アルミ製
の枠及びアルミ製の浮きタンクを使用し、枠及び浮きタ
ンクに圧縮空気を圧入しているので、海水に対して耐食
性を有するとともに、波による繰返し応力に強いので、
従来のいけすに比べて寿命が著しく長くなる。その結
果、従来のいけすの耐用年数の約３年を経過しても出荷
調整ができるので、経済効果が上がる。According to the present invention, the fish cultivation moss uses an aluminum frame and an aluminum floating tank and presses compressed air into the frame and the floating tank. , Because it is resistant to repeated stress due to waves,
The service life is significantly longer than that of conventional ikesu. As a result, shipping adjustments can be made even after about three years of the useful life of the conventional ikesu, thereby increasing the economic effect.
【００１７】また、本発明の魚類養殖用いけすは、枠及
び浮きタンクがアルミ製なので、使用済み後はアルミ資
源としてリサイクルすることができる。[0017] In addition, since the frame and the floating tank of the fish culture waste of the present invention are made of aluminum, they can be recycled as aluminum resources after use.
【図面の簡単な説明】[Brief description of the drawings]
【図１】本発明の魚類養殖用いけすの斜視図である。FIG. 1 is a perspective view of a fish culture moss used in the present invention.
【図２】本発明の魚類養殖用いけすの枠の斜視図であ
る。FIG. 2 is a perspective view of a frame of the moss used for fish culture according to the present invention.
【図３】本発明の魚類養殖用いけすの枠の平面図であ
る。FIG. 3 is a plan view of the frame of the moss used for fish culture according to the present invention.
【図４】本発明の魚類養殖用いけすの枠の正面図であ
る。FIG. 4 is a front view of a frame of moss used for fish culture according to the present invention.
【図５】本発明の魚類養殖用いけすの浮きタンクの正面
図である。FIG. 5 is a front view of a floating tank for moss used for fish culture according to the present invention.
【図６】本発明の魚類養殖用いけすの浮きタンクの側面
図である。FIG. 6 is a side view of a floating tank for moss used for fish culture according to the present invention.
１：枠 １ａ：仕切網固定枠 １ｂ，１ｃ：浮きタンク固定枠 ２：浮きタンク ２ａ：補強リブ ３：仕切網 ３ａ：下枠 ４：アルミ製曲管継手 ４ａ：フランジ ５：継手管 ６：取付部材 1: Frame 1a: Partition net fixed frame 1b, 1c: Floating tank fixed frame 2: Floating tank 2a: Reinforcement rib 3: Partition net 3a: Lower frame 4: Aluminum curved pipe joint 4a: Flange 5: Joint pipe 6: Mounting Element
Claims (3)
網の上縁を固定する仕切網固定枠と、 仕切網固定枠に結合され、浮きタンクを固定する密閉さ
れたアルミ製の管からなる浮きタンク固定枠と、 浮きタンク固定枠に固定されるアルミ製の浮きタンクと
からなることを特徴とする魚類養殖用いけす。1. A partition net fixing frame made of a sealed aluminum pipe for fixing an upper edge of a partition net, and a sealed aluminum pipe fixed to the partition net fixing frame and fixing a floating tank. A fish culture breeding tank comprising: a floating tank fixing frame; and an aluminum floating tank fixed to the floating tank fixing frame.
ンクに圧縮空気が圧入されていることを特徴とする請求
項１記載の魚類養殖用いけす。2. A fish culture waste as claimed in claim 1, wherein compressed air is press-fitted into said aluminum pipe and said aluminum floating tank.
強リブが設けられていることを特徴とする請求項１及び
２記載の魚類養殖用いけす。3. The fish culture moss according to claim 1, wherein the floating tank has a cylindrical shape and a reinforcing rib is provided inside the floating tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000174339A JP2001352857A (en) | 2000-06-09 | 2000-06-09 | Fish preserve for culturing fish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000174339A JP2001352857A (en) | 2000-06-09 | 2000-06-09 | Fish preserve for culturing fish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2001352857A true JP2001352857A (en) | 2001-12-25 |
Family
ID=18676401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000174339A Pending JP2001352857A (en) | 2000-06-09 | 2000-06-09 | Fish preserve for culturing fish |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001352857A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011014052A1 (en) * | 2009-07-27 | 2011-02-03 | Sien Hui Hee | Floating frame and its components for aquaculture |
| CN103348943A (en) * | 2013-07-25 | 2013-10-16 | 青岛恒生源生态农业有限公司 | Floating fry protecting net cage for sea cucumber aquaculture pond |
| JP2014082997A (en) * | 2012-10-24 | 2014-05-12 | Fujiki:Kk | Sink-and-float type fish preserve |
| CN108901983A (en) * | 2018-05-29 | 2018-11-30 | 贵州伊诺生物科技有限公司 | A kind of fixed device of filter used for aquiculture |
| CN111602617A (en) * | 2020-07-17 | 2020-09-01 | 大连壹海科技有限公司 | Wind wave resistant submarine net cage |
-
2000
- 2000-06-09 JP JP2000174339A patent/JP2001352857A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011014052A1 (en) * | 2009-07-27 | 2011-02-03 | Sien Hui Hee | Floating frame and its components for aquaculture |
| JP2014082997A (en) * | 2012-10-24 | 2014-05-12 | Fujiki:Kk | Sink-and-float type fish preserve |
| CN103348943A (en) * | 2013-07-25 | 2013-10-16 | 青岛恒生源生态农业有限公司 | Floating fry protecting net cage for sea cucumber aquaculture pond |
| CN108901983A (en) * | 2018-05-29 | 2018-11-30 | 贵州伊诺生物科技有限公司 | A kind of fixed device of filter used for aquiculture |
| CN111602617A (en) * | 2020-07-17 | 2020-09-01 | 大连壹海科技有限公司 | Wind wave resistant submarine net cage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9976270B2 (en) | Device for damping and scattering hydrosound in a liquid | |
| US5193481A (en) | Spar buoy pen system | |
| US9392774B2 (en) | Containment pens for finfish aquaculture | |
| EP1806964B1 (en) | Containment pens for finfish aquaculture | |
| US7069875B2 (en) | Portable raceway | |
| JP2001352857A (en) | Fish preserve for culturing fish | |
| KR101813573B1 (en) | float having stability of water floating | |
| US20130298841A1 (en) | Structure for Aquatic Farming | |
| KR101940751B1 (en) | Support device for laver bed | |
| US20050198730A1 (en) | Floating swimming pool apparatus | |
| KR101337248B1 (en) | A oyster farm | |
| KR200284565Y1 (en) | A prop pipe which has a reinforcement pole and an iron core | |
| JP3659829B2 (en) | Float float | |
| CN206328218U (en) | It is biological floating bed | |
| JPH026777Y2 (en) | ||
| JPH0352237Y2 (en) | ||
| JP2006325523A (en) | Apparatus for culturing shellfish | |
| JPH0678647A (en) | Crawl device | |
| CN202310869U (en) | Reinforced concrete fan-blade-shaped shelter | |
| CN206534070U (en) | The device of anti-material floating in a kind of coupling type ferment production tank | |
| JP2009089655A (en) | Culture fish preserve | |
| CN107494367B (en) | Net cage system with expandable side net | |
| JPH05207834A (en) | Crawl frame | |
| US20220256817A1 (en) | Single-seed shellfish floating aquaculture system | |
| JP4586001B2 (en) | Steel squid |