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一种刀鲚浮性卵专用孵化器

申请公布号:CN203152247U

申请号:CN201320136070.0

申请日期:2013.03.25

申请公布日期:2013.08.28

申请人:
江苏中洋集团股份有限公司

发明人:郭正龙;刘大勇

分类号:A01K61/00(2006.01)I

主分类号:A01K61/00(2006.01)I

代理机构:
南京正联知识产权代理有限公司 32243

代理人:卢霞

地址:226600 江苏省南通市海安县中坝南路50号

摘要:本实用新型提供了一种刀鲚浮性卵专用孵化器,包括三脚架、倒置在三脚架上的敞口孵化桶(1)、设在敞口孵化桶(1)内的60目的底托网(2)、设在敞口孵化桶(1)口部的进水管(4)、设在底托网(2)下方的溢水管(5)和纳米微孔管(6),所述的底托网(2)和纳米微孔管(6)设在进水管(4)上方。本实用新型的刀鲚浮性卵专用孵化器用底托网将孵化桶分为两层,上层为鱼卵孵化区,下层为水流缓冲区。底托网起到缓冲水流,防止水流直接冲击鱼卵和鱼苗,减少对鱼卵的伤害,提高受精卵的孵化率,同时溢水管口置于底托网的下层,增加了缓冲区的面积,水流向上运行,减少溢水时对鱼卵和鱼苗的吸附作用,降低了鱼卵和鱼苗的受伤程度。

主权项:一种刀鲚浮性卵专用孵化器,其特征在于,包括三脚架、倒置在三脚架上的敞口孵化桶(1)、设在敞口孵化桶(1)内的底托网(2)、设在敞口孵化桶(1)口部的进水管(4)、设在底托网(2)下方的溢水管(5)和纳米微孔管(6),所述的底托网(2)和纳米微孔管(6)设在进水管(4)上方。

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