The utility model relates to a seafood seedlings attachment device in each wave transverse corrugated plate of the top surface is provided with inverted \T\ shaped groove is arranged in the transverse corrugated plate trough edge and the inverted \T\, \T\ - shaped groove tenon; in a longitudinal corrugated plate each a top surface is provided with a T shaped groove, is arranged in the longitudinal corrugated plate trough edge and the inverted \T\, \T\ - shaped groove tenon. The device is freely and tightly combined, which is favorable for the transfer, dilution and amplification of the larvae in the attachment base, and improves the efficiency of seed breeding, and is convenient, economical and practical, and is suitable for mass production.
【技术实现步骤摘要】
【技术保护点】
一种海珍品苗种的组合附着基装置,该装置由纵向和横向的波纹板组成,其特征在于:在横向波纹板的每个波峰顶面开设有沿峰顶直线方向的倒“T”形凹槽,在该横向波纹板的波谷端边设有与倒“T”形凹槽匹配的“T”形凸榫;在纵向波纹板的每个波峰顶面开设有沿峰顶直线方向的倒“T”形凹槽,在该纵向波纹板的波谷端边设有与倒“T”形凹槽匹配的“T”形凸榫;将至少两块该纵向波纹板的“T”形凸榫分别插入配合到至少两块横向波纹板的、相邻或相隔波峰顶面的倒“T”形凹槽中,构成由纵向波纹板和横向波纹板相互插接组合的单元四面立方体的附着基装置,该单元四面立方体构成了海水流体或苗种的转移或稀释的通道。
【技术特征摘要】
【专利技术属性】
技术研发人员:游奎,马彩华,张美昭,王波,韦任忠,
申请(专利权)人:中国海洋大学,
类型:实用新型
国别省市:95[中国|青岛]
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