CN201163930Y - 贝类种贝促熟培育用的单层浮动式网箱 - Google Patents

贝类种贝促熟培育用的单层浮动式网箱 Download PDF

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Publication number
CN201163930Y
CN201163930Y CNU2008200190947U CN200820019094U CN201163930Y CN 201163930 Y CN201163930 Y CN 201163930Y CN U2008200190947 U CNU2008200190947 U CN U2008200190947U CN 200820019094 U CN200820019094 U CN 200820019094U CN 201163930 Y CN201163930 Y CN 201163930Y
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shellfish
seed
single layer
frame
float type
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于瑞海
李琪
王昭萍
王如才
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Shandong Haiyibao Aquatic Products Co., Ltd.
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Ocean University of China
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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

一种贝类种贝促熟培育用的单层浮动式网箱，其特征在于有一由直径6－8mm的钢筋制成的长100－120cm×宽60－80cm×高30－40cm的框架，用孔径为2－3cm的聚乙烯制成的网片将该框架的底部和四周围起来，框架上部四角分别用6－8股聚乙烯绳系住可使该框架浮起的浮漂。本实用新型使用时便于管理、检查和挑选死贝方便，特别是当种贝接近成熟时，可使其保持在稳定的水层，不易受到刺激引起流产；有利于清除死贝和池底粪便；种贝培养成活率高，便于种贝成熟发育和稳定，是一种效果好、投资少、育苗成功率高的种贝蓄养装置。

Description

贝类种贝促熟培育用的单层浮动式网箱
技术领域
本实用新型涉及一种双壳类(扇贝、牡蛎、文蛤、魁蚶等)种贝培养的装置，特别是涉及一种贝类种贝促熟培育用的单层浮动式网箱。
背景技术
种贝是贝类育苗成败的关键和基础，只有蓄养好种贝，才能产出优质成熟的卵子和活泼的精子，才能保证育苗的顺利进行，因此各育苗单位对种贝促熟培养都非常重视，目前贝类育苗特别是双壳类种贝促熟培养主要采用扇贝养成网笼，把8-12层的扇贝养成网笼装上扇贝等后通过竹竿吊在育苗池中进行培养，缺点是培养中管理麻烦，检查和挑选死贝不方便，特别是当种贝接近成熟时，检查种贝发育情况和挑选种贝时，极易使种贝受到刺激，引起种贝流产；也不利于清除死贝和池底粪便；种贝促熟培育死亡率高，不利于种贝成熟发育和稳定。
发明内容
本实用新型的目的是提供一种贝类种贝促熟培育用的单层浮动式网箱，它能克服现有技术上述的缺点，能使种贝处在水质好、氧气充足、环境稳定的水层中发育。
一种贝类种贝促熟培育用的单层浮动式网箱，其特征在于有一由直径6-8mm的钢筋制成的长100-120cm×宽60-80cm×高30-40cm的框架，用孔径为2-3cm的聚乙烯制成的网片将该框架的底部和四周围起来，框架上部四角分别用6-8股聚乙烯绳系住可使该框架浮起的浮漂。
本实用新型使用时便于管理、检查和挑选死贝方便，特别是当种贝接近成熟时，可使其保持在稳定的水层，不易受到刺激引起流产；有利于清除死贝和池底粪便；种贝培养成活率高，便于种贝成熟发育和稳定，是一种效果好、投资少、育苗成功率高的种贝蓄养装置。
附图说明
附图为本实用新型的结构示意图。
具体实施方式
本实用新型有一由直径6-8mm的钢筋制成的长100-120cm×宽60-80cm×高30-40cm的框架1，用孔径为2-3cm的聚乙烯制成的网片(图中未画出)将该框架1的底部和四周围起来，框架1上部四角分别用6-8股聚乙烯绳3系住可使该框架1浮起的浮漂2。具体情况可根据育苗池的大小和形状具体设计其规格。
使用本实用新型时将其置于室内育苗池内，进行种贝的室内促熟培育。

Claims (1)

1、一种贝类种贝促熟培育用的单层浮动式网箱，其特征在于有一由直径6-8mm的钢筋制成的长100-120cm×宽60-80cm×高30-40cm的框架(1)，用孔径为2-3cm的聚乙烯制成的网片将该框架(1)的底部和四周围起来，框架(1)上部四角分别用6-8股聚乙烯绳(3)系住可使该框架(1)浮起的浮漂(2)。
CNU2008200190947U 2008-03-17 2008-03-17 贝类种贝促熟培育用的单层浮动式网箱 Expired - Fee Related CN201163930Y (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103493770A (zh) * 2013-10-17 2014-01-08 南京市水产科学研究所 一种黄颡鱼水花放养筐及其使用方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103493770A (zh) * 2013-10-17 2014-01-08 南京市水产科学研究所 一种黄颡鱼水花放养筐及其使用方法

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Owner name: SHANDONG HAIYIBAO AQUATIC PRODUCTS CO., LTD.

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Address after: 265122, Shandong Province, Yantai City, Haiyang province Yan Yan Town, new village

Patentee after: Shandong Haiyibao Aquatic Products Co., Ltd.

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