STIRRING PROMOTING DEVICE AND ALGAE CULTURE APPARATUS
To provide a stirring promoting device and an algae culture apparatus which can prevent inhibition by excessive light on a surface layer of culture solution and multiplication inhibition due to insufficient light in a lower layer .SOLUTION: A stirring promoting device 14 for promoting stirring of cu...
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Sprache: | eng ; jpn |
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Zusammenfassung: | To provide a stirring promoting device and an algae culture apparatus which can prevent inhibition by excessive light on a surface layer of culture solution and multiplication inhibition due to insufficient light in a lower layer .SOLUTION: A stirring promoting device 14 for promoting stirring of culture solution B flowing in an open channel 10 comprises flow forming means 20 for forming a circulation flow C of the culture solution B directed from a lower layer D to a surface layer S.SELECTED DRAWING: Figure 2
【課題】培養液表層での過剰な光による阻害と下層での光不足による増殖阻害を未然に防止することができる攪拌促進装置及び藻類培養装置の提供。【解決手段】開水路10を流れる培養液Bの攪拌を促進するための攪拌促進装置14であって、下層Dから表層Sに向かう培養液Bの循環流Cを形成する流れ形成手段20を備えるようにする。【選択図】図2 |
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