CN104170785A - Flow control method of energy-efficiency breeding pool - Google Patents
Flow control method of energy-efficiency breeding pool Download PDFInfo
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- CN104170785A CN104170785A CN201410415814.1A CN201410415814A CN104170785A CN 104170785 A CN104170785 A CN 104170785A CN 201410415814 A CN201410415814 A CN 201410415814A CN 104170785 A CN104170785 A CN 104170785A
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Abstract
The invention relates to a flow control method of an energy-efficiency breeding pool and belongs to the field of aquaculture. The energy-efficiency breeding pool is divided into breeding pool bodies and a purifying pool and is characterized in that the peripheries of the breeding pools are provided with a plurality of isolating walls continuously and independently to form a breeding area; flow propellers are arranged in the water besides the breeding area; after the flow propellers lift the water to form flows, the flows enter the purifying pool and enters the breeding pool bodies of the breeding area through the water incoming gates after being filtered by the filtering omnivorous fish in the purifying pool, water in the breeding pool bodies overflows into water drainage channels outside the breeding pool bodies through overflowing ports of drainage pipes, the water in the water drainage channels flows to the flow propellers automatically and is guided to the purifying pool, and the self-circulating energy-efficiency breeding pool is formed. The energy-efficiency breeding pool integrates water circulating, sewage collecting and flowing water breeding, water resource is saved, the breeding area is saved, the breeding quality is improved, and the yield is increased.
Description
Technical field
The present invention relates to a kind of water-flow control method, relate in particular to the water-flow control method of efficiency culturing pool.
Background technology
Efficiency pond mainly adopts the breeding way of cellular-type, by filter-feeding fish with eat feeding fish separately, thereby avoids the problem of harvesting difficulty, and the efficiency pond part water surface is purifying area, the part water surface is aquaculture water mud sump, thereby make cultivating system more efficient, water saving.Can efficiency pond bring into play high-efficiency water-saving effect and mainly rely on flowing of water, and flow velocity is excessive, easily causes energy consumption too high, and water-head is excessive, is unfavorable for water body exchange; Flow velocity is too small, easily causes sludgd deposition, blocking pipeline, and when flow velocity is too small, water body can not get abundant circulation, and the purification function of purifying area is not in full use; Therefore, reasonably current are controlled the maximum efficiency in performance efficiency pond most important.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of water-flow control method of efficiency culturing pool, solves the breeding way of present cellular-type because the current that do not had are controlled the defect that causes sludgd deposition, blocking pipeline or water body to can not get abundant circulation.
Technical scheme
A kind of water-flow control method of efficiency culturing pool, described efficiency culturing pool is divided into culturing pool and clarifier-tank, it is characterized in that: described culturing pool surrounding is provided with partition wall, Independent is equipped with a plurality of continuously, form culture zone, in the other water in described culture zone, be provided with water stream thruster, water stream thruster water lift forms after current, current enter clarifier-tank, after the filter ominivore-fish filter food in clarifier-tank, current after purification flow to each culturing pool of culture zone through the water inlet sluice gate of installing from the top down, 0.3% descending grade setting is pressed in the bottom surface of each culturing pool from water inlet one side to delivery port one side, water body in culturing pool enters to be arranged on the drainage ditch outside culturing pool by the gap overflow of the drainpipe arranging again, the water body of drainage ditch is from flowing to water stream thruster, by water stream thruster, be pushed into clarifier-tank again, form the efficiency culturing pool of a set of self-loopa, described water stream thruster is arranged on a side of efficiency culturing pool, the direction of the current that advance along water stream thruster is arranged with one in parallel and blocks up or block up more dividing wall in the centre of clarifier-tank, current are entered from a side of clarifier-tank, wriggle and flow out from opposite side, increase current in the time of staying of clarifier-tank, make whole efficiency culturing pool system form systemic circulation, described water inlet sluice gate is arranged on the water inlet of each culturing pool, described drainpipe comprises and is arranged on the transverse tube and two vertical tubes that upwards bend up that are connected with transverse tube that each culturing pool is positioned at the bottom of delivery port one side, the vertical tube upwards bending up forms overflow pipe, and be positioned at outside the partition wall of culturing pool, the draining of culturing pool is entered drainage ditch by the gap overflow of overflow pipe, described drainpipe flow velocity is higher than described water inlet sluice gate flow velocity.
Further, described in be arranged on the wide 50cm of water inlet sluice gate of the water inlet of each culturing pool, dark 50cm, water inlet sluice gate is under normal running (operation) conditions, with filter, plug, avoid fingerling to escape, water inlet sluice gate is in the period of fishing for, with dividing plate, every upper, be convenient to put the water in dry fishpond, facilitate harvesting.
Further, described culturing pool comprises three groups, be respectively rearing pond group, small dimension fingerling culturing pool group and adult fish culture pond group, between described rearing pond group and small dimension fingerling culturing pool group, there is fish pass structure, under normal cultivating condition, fish pass structure place flashboard cuts out, and the filter of the mesh size setting is installed while crossing fish, and described adult fish culture pond group is also provided with independently blow-off pipe in each culturing pool bottom.
Described blow-off pipe is arranged on 30cm under pond, comprise and be arranged on the beneath transverse tube and the vertical tube making progress being connected with transverse tube two ends from sewage draining exit to delivery port one side in pond, the vertical tube outlet of delivery port one side is arranged on outside the partition wall of culturing pool, and described sewage outfalls setting is at the bottom of the central pool of culturing pool.
Further, the flow of described water stream thruster adopts Q=1100m
3/ h, lift H=2m, water stream thruster operation, after 6-8 hour, completes complete exchange of whole system; Clarifier-tank flow control is at t=0.052m/s, the wide 50cm of water inlet sluice gate, and dark 50cm, flow adopts 24m
3/ h-54m
3/ h, flow control is at 0.027m/s-0.06m/s, the diameter 200mm of described drainpipe integral body, height 1.4m, anti-water-stop body flows backwards, and drainpipe flow control is at 0.11m/s-0.23m/s.
Further, described water stream thruster is arranged on underwater 1.4m.
Beneficial effect
The water-flow control method of efficiency culturing pool of the present invention integrates cycle water, collection dirt and flowing water culture, both form cycle water effect, and can carry out flowing water culture, improved cultivation quality and efficiency, dirt in water can be concentrated again, when being utilized effectively, clean out.Method of the present invention is saving water resource not only, and the intensive fish pond separating is raised together with fishpond than tradition and also saved cultured area, conveniently cultivates and fishes for, and improving cultivation quality and yield.
Accompanying drawing explanation
Fig. 1 is water (flow) direction schematic diagram in efficiency culturing pool signal of the present invention and efficiency culturing pool, and in figure, arrow is depicted as water (flow) direction.
Fig. 2 is the installation site schematic diagram of water stream thruster of the present invention.
Fig. 3 is drainage ditch schematic diagram of the present invention.
Fig. 4 is the scheme of installation of blow-off pipe of the present invention.
Fig. 5 is inlet gate schematic diagram of the present invention.
Wherein: 1-culturing pool, 2-clarifier-tank, 3-water stream thruster, the 4-sluice gate of intaking, 5-drainpipe, 6-drainage ditch, 7-dividing wall, 8-fish pass structure, 9-blow-off pipe.
Embodiment
Below in conjunction with specific embodiments and the drawings, further set forth the present invention.
Take culturing pool length as 100 meters be example, the efficiency culturing pool as shown in Figure 1 that adopts the present invention to propose cultivates, the water-flow control method that simultaneously adopts the present invention to propose.
Efficiency culturing pool is divided into the culturing pool 1 on the right and the clarifier-tank 2 on the left side, culturing pool 1 surrounding is provided with partition wall, Independent is equipped with a plurality of continuously, form culture zone, in the other water in described culture zone, be provided with water stream thruster 3, water stream thruster 3 water lifts form after current, current enter the clarifier-tank 2 on the left side, after the filter ominivore-fish filter food in clarifier-tank 2, current flow to each culturing pool of culture zone through the water inlet sluice gate 4 of installing from the top down, 0.3% descending grade setting is pressed in the bottom surface of each culturing pool 1 from water inlet one side to delivery port one side, make the interior residual bait of fish feed of culturing pool and ight soil flow to clarifier-tank with current, water body in culturing pool enters to be arranged on the drainage ditch 6 outside culturing pool by the gap overflow of the drainpipe 5 arranging again, the water body of drainage ditch 6 is from flowing to water stream thruster 3, by water stream thruster 3, be pushed into clarifier-tank 2 again, form the efficiency culturing pool of a set of self-loopa, described water stream thruster 3 is arranged on a side of efficiency culturing pool, the direction of the current that advance along water stream thruster 3 is provided with a stifled dividing wall 7 in the centre of clarifier-tank 2, current are entered from a side of clarifier-tank 2, wriggle and flow out from opposite side, increase current in the time of staying of clarifier-tank 2, make whole efficiency culturing pool system form systemic circulation, described water inlet sluice gate 4 is arranged on the water inlet of each culturing pool 1, described drainpipe 5 comprises the pvc pipe and two pvc pipes of placing vertically that upwards bend up that are connected with the pvc pipe two ends of traverse respectively of a traverse that is positioned at delivery port one side that is arranged on each culturing pool bottom, the pvc pipe of placing vertically upwards bending up forms overflow pipe, and be positioned at outside the partition wall of culturing pool 1, described drainpipe 5 flow velocitys are higher than described water inlet sluice gate 4 flow velocitys.The object of a pvc pipe of traverse is for collection is dirty more uniformly; Drainpipe upwards bends up, and forms overflow pipe, prevents aqueous reflux, makes water body one-way flow, and drainpipe flow velocity, higher than water inlet sluice gate flow velocity, is easy to form siphon, is convenient to remove contamination.
The described wide 50cm of water inlet sluice gate 4 that is arranged on the water inlet of each culturing pool, dark 50cm, water inlet sluice gate 4 is under normal running (operation) conditions, with filter, plug, avoid fingerling to escape, water inlet sluice gate 4 is in the period of fishing for, with dividing plate, every upper, be convenient to put the water in dry fishpond, facilitate harvesting.Water inlet sluice gate adopts flashboard type rather than cannula type, has effectively avoided current to form not water-head.
Described culturing pool 1 comprises three groups, is respectively rearing pond group, small dimension fingerling culturing pool group and adult fish culture pond group, every group of each three culturing pools.Between described rearing pond group and small dimension fingerling culturing pool group, have fish pass structure 8, under normal cultivating condition, fish pass structure 8 place's flashboards cut out, and the filter of the mesh size setting is installed while crossing fish, and Novel electric easy to use is caught up with fish equipment harvesting fish.Described adult fish culture pond group is also provided with independently blow-off pipe 9 in each culturing pool bottom, and these three great Chi mainly cultivate adult fish, and the residual bait amount of feed is large, therefore, in culturing pool bottom, establishes special sewage draining exit.See signal in accompanying drawing 1, current flow out from clarifier-tank, enter tank respectively enter respectively each culturing pool 1 by water inlet sluice gate 4 from upper and lower two, and the drainpipe 5 of each culturing pool 1 is expelled to drainage ditch 6 by water outlet.
Described blow-off pipe 9 is arranged on 30cm under pond, comprise and be arranged on the beneath transverse tube and the vertical tube making progress being connected with transverse tube two ends from sewage draining exit to delivery port one side in pond, the vertical tube outlet of delivery port one side is arranged on outside the partition wall of culturing pool, and described sewage outfalls setting is at the bottom of the central pool of culturing pool.
During whole current are controlled, the flow of described water stream thruster adopts Q=1100m
3/ h, lift H=2m, is arranged on underwater 1.4m, and water stream thruster operation, after 6-8 hour, completes complete exchange of whole system.Efficiency culturing pool length is 100 meters, forms after water circulation, and approximately 200 meters of water circulation length, impeller lift is 2m, can meet current linear loss; Clarifier-tank flow control is at t=0.052m/s, the wide 50cm of water inlet sluice gate, and dark 50cm, flow adopts 24m
3/ h-54m
3/ h, flow control is at 0.027m/s-0.06m/s, and drainpipe flow control is at 0.11m/s-0.23m/s.The diameter 200mm of described drainpipe integral body, height 1.4m, anti-water-stop body flows backwards.
Tradition intensive fish pond, breeding wastewater discharge capacity is large, and at cultivation peak season, water requirement is large, often causes water resource nervous; And tradition is raised together with fishpond, filter-feeding fish and eat feeding fish and mix, cause very large difficulty, and polycultured ponds cultured output is usually less than intensive fish pond during harvesting.Traditional water-flow control method, often only lays particular emphasis on the some aspects in breeding production, can not accomplish to collect cycle water, collection dirt and flowing water culture.
The water-flow control method of efficiency culturing pool of the present invention integrates cycle water, collection dirt and flowing water culture, by fishing breeding pond is separated, effectively by filter-feeding fish with eat feeding fish separately, both bring into play the function of intensive fish pond, brought into play again the function of raising together with fishpond.Utilize water-flow control method to make efficiency pond realize efficient, water saving, both formed cycle water effect, can carry out flowing water culture, improve cultivation quality and efficiency, dirt in water can be concentrated again, when being utilized effectively, clean out.Method of the present invention is saving water resource not only, and the intensive fish pond separating is raised together with fishpond than tradition and also saved cultured area, conveniently cultivates and fishes for, and improving cultivation quality and yield.
Claims (6)
1. the water-flow control method of an efficiency culturing pool, described efficiency culturing pool is divided into culturing pool and clarifier-tank, it is characterized in that: described culturing pool surrounding is provided with partition wall, Independent is equipped with a plurality of continuously, form culture zone, in the other water in described culture zone, be provided with water stream thruster, water stream thruster water lift forms after current, current enter clarifier-tank, after the filter ominivore-fish filter food in clarifier-tank, current after purification flow to each culturing pool of culture zone through the water inlet sluice gate of installing from the top down, 0.3% descending grade setting is pressed in the bottom surface of each culturing pool from water inlet one side to delivery port one side, water body in culturing pool enters to be arranged on the drainage ditch outside culturing pool by the gap overflow of the drainpipe arranging again, the water body of drainage ditch is from flowing to water stream thruster, by water stream thruster, be pushed into clarifier-tank again, form the efficiency culturing pool of a set of self-loopa, described water stream thruster is arranged on a side of efficiency culturing pool, the direction of the current that advance along water stream thruster is arranged with one in parallel and blocks up or block up more dividing wall in the centre of clarifier-tank, current are entered from a side of clarifier-tank, wriggle and flow out from opposite side, increase current in the time of staying of clarifier-tank, make whole efficiency culturing pool system form systemic circulation, described water inlet sluice gate is arranged on the water inlet of each culturing pool, described drainpipe comprises and is arranged on the transverse tube and two vertical tubes that upwards bend up that are connected with transverse tube that each culturing pool is positioned at the bottom of delivery port one side, the vertical tube upwards bending up forms overflow pipe, and be positioned at outside the partition wall of culturing pool, the draining of culturing pool is entered drainage ditch by the gap overflow of overflow pipe, described drainpipe flow velocity is higher than described water inlet sluice gate flow velocity.
2. the water-flow control method of efficiency culturing pool as claimed in claim 1, it is characterized in that: described in be arranged on the wide 50cm of water inlet sluice gate of the water inlet of each culturing pool, dark 50cm, water inlet sluice gate, under normal running (operation) conditions, is plugged with filter, avoids fingerling to escape, water inlet sluice gate is in the period of fishing for, with dividing plate, every upper, be convenient to put the water in dry fishpond, facilitate harvesting.
3. the water-flow control method of efficiency culturing pool as claimed in claim 1, it is characterized in that: described culturing pool comprises three groups, be respectively rearing pond group, small dimension fingerling culturing pool group and adult fish culture pond group, between described rearing pond group and small dimension fingerling culturing pool group, there is fish pass structure, under normal cultivating condition, fish pass structure place flashboard cuts out, the filter of the mesh size setting is installed while crossing fish, and described adult fish culture pond group is also provided with independently blow-off pipe in each culturing pool bottom.
4. the water-flow control method of efficiency culturing pool as claimed in claim 3, it is characterized in that: described blow-off pipe is arranged on 30cm under pond, comprise and be arranged on the beneath transverse tube and the vertical tube making progress being connected with transverse tube two ends from sewage draining exit to delivery port one side in pond, the vertical tube outlet of delivery port one side is arranged on outside the partition wall of culturing pool, and described sewage outfalls setting is at the bottom of the central pool of culturing pool.
5. the water-flow control method of efficiency culturing pool as claimed in claim 1, is characterized in that: the flow of described water stream thruster adopts Q=1100m
3/ h, lift H=2m, water stream thruster operation, after 6-8 hour, completes complete exchange of whole system; Clarifier-tank flow control is at t=0.052m/s, the wide 50cm of water inlet sluice gate, and dark 50cm, flow adopts 24m
3/ h-54m
3/ h, flow control is at 0.027m/s-0.06m/s, the diameter 200mm of described drainpipe integral body, height 1.4m, anti-water-stop body flows backwards, and drainpipe flow control is at 0.11m/s-0.23m/s.
6. the water-flow control method of efficiency culturing pool as claimed in claim 1, is characterized in that: described water stream thruster is arranged on underwater 1.4m.
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| CN201410415814.1A CN104170785B (en) | 2014-08-22 | 2014-08-22 | A kind of water-flow control method of efficiency culturing pool |
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| CN201410415814.1A CN104170785B (en) | 2014-08-22 | 2014-08-22 | A kind of water-flow control method of efficiency culturing pool |
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| CN104170785B CN104170785B (en) | 2016-05-25 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105850860A (en) * | 2016-06-27 | 2016-08-17 | 东乡县民惠水产养殖专业合作社 | Greenhouse pond loach culture system |
| CN106698667A (en) * | 2017-01-05 | 2017-05-24 | 中国水产科学研究院渔业机械仪器研究所 | Method for improving water treatment efficiency of energy efficiency culture pool |
| CN107500411A (en) * | 2017-07-17 | 2017-12-22 | 王敏 | A kind of breeding water body from clear system |
| CN107897059A (en) * | 2017-11-16 | 2018-04-13 | 宁德市鼎诚水产有限公司 | A kind of cultural method and recycle stream aquaculture pond for being used to improve Larimichthys crocea stock meat |
| CN109699531A (en) * | 2019-02-15 | 2019-05-03 | 安徽瀚沣渔业科技发展有限公司 | A kind of cultural method of circulating water pool cultivation grisped grass carp |
| CN109937950A (en) * | 2019-04-03 | 2019-06-28 | 中国水产科学研究院渔业机械仪器研究所 | A kind of pond no pollution cultivating system |
| CN111587835A (en) * | 2020-05-30 | 2020-08-28 | 曲靖市麒麟区三宝街道经济管理服务中心 | System and method for high-density ecological fish culture by using circulating water |
| CN113331118A (en) * | 2021-06-22 | 2021-09-03 | 青岛蓝色粮仓海洋渔业发展有限公司 | Mobile three-dimensional aquatic product culture method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6065430A (en) * | 1997-10-10 | 2000-05-23 | Sheriff; Richard L. | Fish culturing system |
| JP2002186376A (en) * | 2000-12-22 | 2002-07-02 | Japan Aqua Tec Co Ltd | Raising facility for bivalves |
| KR20020070025A (en) * | 2001-02-27 | 2002-09-05 | 주식회사 네가트론 | Terrestrial fish farming filtration system |
| US20100206240A1 (en) * | 2007-11-09 | 2010-08-19 | Keepalive, Inc. | Endless stream fish tank |
| CN201821747U (en) * | 2010-08-26 | 2011-05-11 | 中国水产科学研究院珠江水产研究所 | Single-tank circulation purification culture system |
| CN102630631A (en) * | 2012-05-14 | 2012-08-15 | 天津盛亿养殖有限公司 | Water circulating device for aquaculture |
| CN102893941A (en) * | 2012-10-29 | 2013-01-30 | 中国水产科学研究院渔业机械仪器研究所 | Self-purifying-type small circulating pool system for germ plasma resource protection |
| CN103461263A (en) * | 2013-09-27 | 2013-12-25 | 中国水产科学研究院渔业机械仪器研究所 | Pond differential niche ecological water treatment facility |
| CN103931541A (en) * | 2013-07-23 | 2014-07-23 | 中国水产科学研究院渔业机械仪器研究所 | Functional pond for culturing mass freshwater fishes |
-
2014
- 2014-08-22 CN CN201410415814.1A patent/CN104170785B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6065430A (en) * | 1997-10-10 | 2000-05-23 | Sheriff; Richard L. | Fish culturing system |
| JP2002186376A (en) * | 2000-12-22 | 2002-07-02 | Japan Aqua Tec Co Ltd | Raising facility for bivalves |
| KR20020070025A (en) * | 2001-02-27 | 2002-09-05 | 주식회사 네가트론 | Terrestrial fish farming filtration system |
| US20100206240A1 (en) * | 2007-11-09 | 2010-08-19 | Keepalive, Inc. | Endless stream fish tank |
| CN201821747U (en) * | 2010-08-26 | 2011-05-11 | 中国水产科学研究院珠江水产研究所 | Single-tank circulation purification culture system |
| CN102630631A (en) * | 2012-05-14 | 2012-08-15 | 天津盛亿养殖有限公司 | Water circulating device for aquaculture |
| CN102893941A (en) * | 2012-10-29 | 2013-01-30 | 中国水产科学研究院渔业机械仪器研究所 | Self-purifying-type small circulating pool system for germ plasma resource protection |
| CN103931541A (en) * | 2013-07-23 | 2014-07-23 | 中国水产科学研究院渔业机械仪器研究所 | Functional pond for culturing mass freshwater fishes |
| CN103461263A (en) * | 2013-09-27 | 2013-12-25 | 中国水产科学研究院渔业机械仪器研究所 | Pond differential niche ecological water treatment facility |
Non-Patent Citations (3)
| Title |
|---|
| 朱浩 等: "池塘养殖水体不同水层水质变化研究", 《渔业现代化》 * |
| 李谷 等: "循环流水型池塘养鱼生态系统设计与构建", 《渔业现代化》 * |
| 程果锋 等: "温室池塘高密度循环水养殖系统构建", 《上海海洋大学学报》 * |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105850860A (en) * | 2016-06-27 | 2016-08-17 | 东乡县民惠水产养殖专业合作社 | Greenhouse pond loach culture system |
| CN105850860B (en) * | 2016-06-27 | 2018-09-25 | 江西省鑫萱农业开发有限公司 | A kind of greenhouse loach breeding system |
| CN106698667A (en) * | 2017-01-05 | 2017-05-24 | 中国水产科学研究院渔业机械仪器研究所 | Method for improving water treatment efficiency of energy efficiency culture pool |
| CN106698667B (en) * | 2017-01-05 | 2019-09-17 | 中国水产科学研究院渔业机械仪器研究所 | A method of improving efficiency culturing pool treatment effeciency |
| CN107500411A (en) * | 2017-07-17 | 2017-12-22 | 王敏 | A kind of breeding water body from clear system |
| CN107897059A (en) * | 2017-11-16 | 2018-04-13 | 宁德市鼎诚水产有限公司 | A kind of cultural method and recycle stream aquaculture pond for being used to improve Larimichthys crocea stock meat |
| CN109699531A (en) * | 2019-02-15 | 2019-05-03 | 安徽瀚沣渔业科技发展有限公司 | A kind of cultural method of circulating water pool cultivation grisped grass carp |
| CN109937950A (en) * | 2019-04-03 | 2019-06-28 | 中国水产科学研究院渔业机械仪器研究所 | A kind of pond no pollution cultivating system |
| CN111587835A (en) * | 2020-05-30 | 2020-08-28 | 曲靖市麒麟区三宝街道经济管理服务中心 | System and method for high-density ecological fish culture by using circulating water |
| CN111587835B (en) * | 2020-05-30 | 2022-02-25 | 曲靖市麒麟区三宝街道经济管理服务中心 | System and method for high-density ecological fish culture by using circulating water |
| CN113331118A (en) * | 2021-06-22 | 2021-09-03 | 青岛蓝色粮仓海洋渔业发展有限公司 | Mobile three-dimensional aquatic product culture method |
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