JPH01228421A - Preservation of shellfishes and crustaceans - Google Patents
Preservation of shellfishes and crustaceansInfo
- Publication number
- JPH01228421A JPH01228421A JP5443288A JP5443288A JPH01228421A JP H01228421 A JPH01228421 A JP H01228421A JP 5443288 A JP5443288 A JP 5443288A JP 5443288 A JP5443288 A JP 5443288A JP H01228421 A JPH01228421 A JP H01228421A
- Authority
- JP
- Japan
- Prior art keywords
- mist
- water
- temperature
- oxygen
- crustaceans
- 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
- 235000015170 shellfish Nutrition 0.000 title claims abstract description 15
- 241000238424 Crustacea Species 0.000 title claims abstract description 13
- 238000004321 preservation Methods 0.000 title abstract 3
- 239000003595 mist Substances 0.000 claims abstract description 17
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 10
- 239000001301 oxygen Substances 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims description 8
- 239000013535 sea water Substances 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 238000005086 pumping Methods 0.000 abstract description 2
- 241000237528 Arcidae Species 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 241000251468 Actinopterygii Species 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009313 farming Methods 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 238000012258 culturing Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000003902 seawater pollution Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
Description
【発明の詳細な説明】
（イ）Ｉｅ業上の利用分野
本発明による貝類及び甲殻類の蓄養方法では、水Ｉｌ資
源の流通において消費者へ活きた貝類及び甲殻類を提供
するための蓄養技術の実用化に係るものである。Detailed Description of the Invention (a) Industrial field of application The shellfish and crustacean farming method according to the present invention is a farming technique for providing live shellfish and crustaceans to consumers in the distribution of water resources. This is related to the practical application of
（ロ）従来の技術
水産魚貝類の活魚流通は、従来の鮮魚流通の市場占有に
大きな位はを占めつつある。なかでも貝類及び甲殻類は
水槽にて生存させる技術は今までも定着しているが、海
水の汚濁に対する維持管理に経費がかかり結果的に消費
者コストにも大きく係っている。(b) Conventional technology Live fish distribution of aquatic fish and shellfish is beginning to occupy a large part of the market share of conventional fresh fish distribution. Among them, the technology of keeping shellfish and crustaceans alive in aquariums has been well established, but maintenance and management to prevent seawater pollution is costly, resulting in significant consumer costs.
（ハ）発明が解決しようとする問題点
貝類及び甲殻類の生態考察が進んでこれ等の生物の生存
に必要な海水は浸清しておく水量ではなくとも妃呼吸に
より水中の酸素を呼吸するに必要な本縫であれば充分に
生存し得ることを発見しこれを解決しようとするもので
ある。(c) Problems to be solved by the invention As studies of the ecology of shellfish and crustaceans have progressed, the seawater necessary for the survival of these creatures is not limited to the amount of water that is kept immersed, but the oxygen in the water is absorbed through respiration. The aim is to solve this problem by discovering that the required lockstitching can be used to survive.
（ニ）問題点を解決するための手段
貝類及び甲殻類を畜養するにミスト恒温庫を用いて備え
られた冷却器により低温の５℃〜２０℃に庫内温度を保
ち海水を圧力ポンプにてミスト状に噴出し同時に酸素も
放出し、低温の５℃〜２０℃で酸素過剰のミスト雰囲気
の環境を作り貝類及び甲殻類の新陳代謝便を抑えること
で充分に生存し得るものである。(d) Means to solve the problem When raising shellfish and crustaceans, a mist thermostatic chamber is used to maintain the internal temperature at a low temperature of 5℃ to 20℃ using a cooler, and seawater is pumped in using a pressure pump. It ejects oxygen in the form of a mist, creating an oxygen-rich mist atmosphere at a low temperature of 5°C to 20°C, and suppressing metabolic faeces of shellfish and crustaceans, allowing them to fully survive.
（ホ）作用
本発明になる貝類及び甲殻類の蓄養方法は、従来の海水
中に侵漬する方法を脱却し低温ミストと酸素供給により
ミスト恒温庫を用いて畜養を行うものである。この発明
になる方法によるとミスト恒温庫内を冷却器により低）
−の５℃〜２０°Ｃ雰囲気に維持して？Ｉｔ！木を圧力
ポンプを用いミスト状に噴出して同時に酸素の放出で貝
類及び甲殻類の生存する環境を維持するものである。従
来の水槽による重着方法に比べ水量の著しい低減でポン
プ、ブロワ−等の電力エネルギーの省力化と公害防止に
添った廃水処理費の軽減など大きなメリットである０例
えば赤貝による試験データーによると■赤貝（１個当り
平均５０ｇ ）を２０個を■プラスチック篭に入れて■
ミスト恒温団の中央部にユき■補給水タンクの海水を＠
圧力ポンプにて■配水管と■バルブを通り■ミストノズ
ルでミスト状に噴出される。同時に■酸素ボンベより［
相］調圧バルブを経て０噴出ノズルより放出し＠の冷却
器は槽内の温度を低温１５℃に保った結果赤貝の生存８
ａは１５日間を確認した。(E) Function The method for cultivating shellfish and crustaceans according to the present invention departs from the conventional method of immersing them in seawater and carries out the culturing using a mist thermostatic chamber by supplying low-temperature mist and oxygen. According to the method of this invention, the inside of the constant temperature mist chamber is lowered by a cooler)
- Maintain the atmosphere at 5°C to 20°C? It! A pressure pump is used to eject wood into a mist, and at the same time, it releases oxygen to maintain an environment in which shellfish and crustaceans can survive. Compared to the conventional method of heavy loading using an aquarium, this method significantly reduces the amount of water and has major benefits such as saving energy for pumps, blowers, etc., and reducing wastewater treatment costs along with pollution prevention.0For example, according to test data by Akagai Put 20 red shellfish (average 50g each) in a plastic basket.
In the center of the mist temperature chamber ■ Seawater from the supply water tank @
Using a pressure pump, it passes through ■the water pipe and ■the valve, and ■is sprayed out in the form of a mist by the mist nozzle. At the same time, from the oxygen cylinder [
phase] It is released from the 0 jet nozzle through the pressure regulating valve, and the @ cooler maintains the temperature inside the tank at a low temperature of 15°C. As a result, the survival of the red shellfish 8
A confirmed 15 days.
（へ）発明の効果
本発明は前述のように従来方式の海水侵漬による重着方
法に比べ海水の絶対量が著しく少量でこの揚水、浄化、
水温調節と電力エネルギーの省力化は膨大なもので、中
純に総合比較するとｌ／３０とその効果は省力化による
コスト低減に大きく寄手するものであ(f) Effects of the Invention As mentioned above, the present invention is capable of pumping, purifying, and purifying water using a significantly smaller absolute amount of seawater than the conventional seawater immersion method.
The labor savings in water temperature regulation and electric power energy are enormous, and when compared to the middle net overall, the effect is 1/30, which greatly contributes to cost reduction through labor savings.
第１図は本発明によるμ類及び甲殻類の重着方法の実施
態様を示す全体図である。FIG. 1 is an overall view showing an embodiment of the method for layering μ and crustaceans according to the present invention.
Claims (1)
温庫により畜養を行うことを特長とする貝類及び甲殻類
の畜養方法A method for raising shellfish and crustaceans, which is characterized by raising shellfish and crustaceans in a constant temperature mist storage using low-temperature mist and oxygen release.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5443288A JPH01228421A (en) | 1988-03-07 | 1988-03-07 | Preservation of shellfishes and crustaceans |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5443288A JPH01228421A (en) | 1988-03-07 | 1988-03-07 | Preservation of shellfishes and crustaceans |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01228421A true JPH01228421A (en) | 1989-09-12 |
Family
ID=12970555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5443288A Pending JPH01228421A (en) | 1988-03-07 | 1988-03-07 | Preservation of shellfishes and crustaceans |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01228421A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0523077A (en) * | 1991-07-23 | 1993-02-02 | Nippon Suisan Kaisha Ltd | Transporting live ear shell |
| FR2688978A1 (en) * | 1992-03-24 | 1993-10-01 | Sanki Eng Co Ltd | Container for live marine animals. |
| GB2450120A (en) * | 2007-06-13 | 2008-12-17 | R & G Associates Llp | Sustaining apparatus for crustaceans and bivalves |
| CN103392665A (en) * | 2013-08-19 | 2013-11-20 | 广西玉林宏江能源科技有限公司 | Novel energy-saving high-density fish culturing method and device in supermarkets |
-
1988
- 1988-03-07 JP JP5443288A patent/JPH01228421A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0523077A (en) * | 1991-07-23 | 1993-02-02 | Nippon Suisan Kaisha Ltd | Transporting live ear shell |
| FR2688978A1 (en) * | 1992-03-24 | 1993-10-01 | Sanki Eng Co Ltd | Container for live marine animals. |
| US5309868A (en) * | 1992-03-24 | 1994-05-10 | Sanki Kogyo Co., Ltd. | Container for live marine animals |
| GB2450120A (en) * | 2007-06-13 | 2008-12-17 | R & G Associates Llp | Sustaining apparatus for crustaceans and bivalves |
| GB2450120B (en) * | 2007-06-13 | 2009-06-24 | R & G Associates Llp | Life support system |
| CN103392665A (en) * | 2013-08-19 | 2013-11-20 | 广西玉林宏江能源科技有限公司 | Novel energy-saving high-density fish culturing method and device in supermarkets |
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