Method for cleaning water of fishing ground for aquaculture
专利汇可以提供Method for cleaning water of fishing ground for aquaculture专利检索，专利查询，专利分析的服务。并且PURPOSE: To clean water in the subject fishing ground essentially without using the operation cost and maintenance cost, spending little construction cost, by placing a plate under the water surface in nearly horizontal state, generating a water current directing toward the offing under the plate and transferring the contaminant in the fishing ground to the offing by the current.
CONSTITUTION: Fish is cultured in a water area S utilizing a small bay and using the water under a fish preserve having a prescribed size. A proper number of the above-mentioned plates 1 are arranged under water at the off-shore side of the water area S. Contaminant in the water area S is transferred to the offing by the water current generated under the plates and directing toward the offing. The diffusion of the contaminant toward the plate 1 is promoted in the water area S and the water-quality in the area S can be maintained in excellent state by the continuous discharge of the contaminant from the rear side of the plate 1 to the offing.
COPYRIGHT: (C)1989,JPO&Japio，下面是Method for cleaning water of fishing ground for aquaculture专利的具体信息内容。
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