Artificial upflow floating type aquatic organism resource breeding reef and fabrication method thereof
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The invention provides an artificial upflow floating type aquatic organism resource breeding reef, comprising a floater (1), a check valve (2), an upflow pipe (3) and a counter weight (4). The artificial upflow floating type aquatic organism resource breeding reef is characterized in that the floater (1) is arranged above the upflow pipe (3), the check valve (2) is arranged in the upflow pipe (3), the counter weight (4) is arranged below the upflow pipe (3), and the floater (1) is connected with a fixing anchor (6) through an anchor-tied mooring rope (5). The fabrication method of the invention comprises the following steps of: manufacturing molds of all parts, carrying out casting forming or other processing forming, and assembling. The invention has the advantages of simple structure, scientific design, low cost, higher practicability and convenience, economy, and suitability to wide popularization, and the artificial upflow floating type aquatic organism resource breeding reef can effectively utilize wave energy to form an artificial upflow field so as to suck deep nutritive salt in a placed water area to water body on a surface layer, thereby improving primary productivity and blooming aquatic organisms.