RU2006141206A - DEVICE FOR GROWING YOUNG VALUABLE SPECIES OF FISH AND CAPTURE OF ZOOPLANKTON - Google Patents

DEVICE FOR GROWING YOUNG VALUABLE SPECIES OF FISH AND CAPTURE OF ZOOPLANKTON Download PDF

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Publication number
RU2006141206A
RU2006141206A RU2006141206/12A RU2006141206A RU2006141206A RU 2006141206 A RU2006141206 A RU 2006141206A RU 2006141206/12 A RU2006141206/12 A RU 2006141206/12A RU 2006141206 A RU2006141206 A RU 2006141206A RU 2006141206 A RU2006141206 A RU 2006141206A
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RU
Russia
Prior art keywords
cage
water
zooplankton
sleeve
organisms
Prior art date
Application number
RU2006141206/12A
Other languages
Russian (ru)
Other versions
RU2414816C2 (en
Original Assignee
ОАО Восточно-Сибирский научно-производственный центр рыбного хоз йства (ОАО "Востсибрыбцентр") (RU)
ОАО Восточно-Сибирский научно-производственный центр рыбного хозяйства (ОАО "Востсибрыбцентр")
Дзюменко Николай Фотеевич (RU)
Дзюменко Николай Фотеевич
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by ОАО Восточно-Сибирский научно-производственный центр рыбного хоз йства (ОАО "Востсибрыбцентр") (RU), ОАО Восточно-Сибирский научно-производственный центр рыбного хозяйства (ОАО "Востсибрыбцентр"), Дзюменко Николай Фотеевич (RU), Дзюменко Николай Фотеевич filed Critical ОАО Восточно-Сибирский научно-производственный центр рыбного хоз йства (ОАО "Востсибрыбцентр") (RU)
Priority to RU2006141206/12A priority Critical patent/RU2414816C2/en
Publication of RU2006141206A publication Critical patent/RU2006141206A/en
Application granted granted Critical
Publication of RU2414816C2 publication Critical patent/RU2414816C2/en

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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)

Claims (1)

Устройство для подращивания личинок ценных видов рыб и отлова зоопланктона, включающее садок в виде каркаса, обтянутого мелким сетчатым полотном, средством для размещения садка в водоеме в плавучем положении, на одной из торцевых стенок выполнено окно, куда вставляется рукав, имеющий форму усеченной пирамиды, и кромки его большого основания подсоединены к кромкам окна, при этом на верхней кромке выходного отверстия рукава закреплена пластина для открытия рукава под действием потока воды, отличающееся тем, что для подачи кормовых организмов зоопланктона и мелких форм зообентоса, обитающих в толще воды, используются два конусных элемента, приводящих их в движение в вертикальном направлении (один конусный элемент поднимается вверх, второй опускается вниз) коловоротом с помощью блоков и тросов, а поступление воды с кормовыми организмами происходит по гофрированным шлангам за счет разности горизонтов воды в конусном элементе и уровнем воды в водоеме (садке), выход организмов из садка перекрывается обратным клапаном.A device for growing larvae of valuable fish species and catching zooplankton, including a cage in the form of a frame covered with a fine mesh cloth, means for placing the cage in a pond in a floating position, a window is made on one of the end walls where a sleeve having the shape of a truncated pyramid is inserted, and the edges of its large base are connected to the edges of the window, while on the upper edge of the outlet of the sleeve a plate is fixed to open the sleeve under the influence of a stream of water, characterized in that for feeding the feed organisms The movement of zooplankton and small forms of zoobenthos that live in the water column uses two cone elements that move them in the vertical direction (one cone element rises up, the second falls down) with a swivel using blocks and cables, and water flows with feed organisms through corrugated hoses due to the difference in the horizons of water in the conical element and the water level in the reservoir (cage), the output of organisms from the cage is blocked by a check valve.
RU2006141206/12A 2006-11-21 2006-11-21 Device to grow young valuable fish species and capture of animal plankton RU2414816C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006141206/12A RU2414816C2 (en) 2006-11-21 2006-11-21 Device to grow young valuable fish species and capture of animal plankton

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006141206/12A RU2414816C2 (en) 2006-11-21 2006-11-21 Device to grow young valuable fish species and capture of animal plankton

Publications (2)

Publication Number Publication Date
RU2006141206A true RU2006141206A (en) 2008-05-27
RU2414816C2 RU2414816C2 (en) 2011-03-27

Family

ID=39586289

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006141206/12A RU2414816C2 (en) 2006-11-21 2006-11-21 Device to grow young valuable fish species and capture of animal plankton

Country Status (1)

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RU (1) RU2414816C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112293357B (en) * 2020-10-29 2021-07-06 哈尔滨工程大学 Net cage fishing device capable of freely lifting

Also Published As

Publication number Publication date
RU2414816C2 (en) 2011-03-27

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20101122