AGITATION PROMOTION DEVICE AND ALGAE CULTURE DEVICE

To provide an agitation promotion device and algae culture device capable of preventing in advance, inhibition on a culture broth surface layer due to excessive light, and growth inhibition on a lower layer due to insufficient light.SOLUTION: There is provided an agitation promotion device 14 for pr...

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Bibliographische Detailangaben
Hauptverfasser: KATO TAKEHIRO, TAZAKI MASAHARU
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To provide an agitation promotion device and algae culture device capable of preventing in advance, inhibition on a culture broth surface layer due to excessive light, and growth inhibition on a lower layer due to insufficient light.SOLUTION: There is provided an agitation promotion device 14 for promoting agitation of a culture broth B flowing in an open channel 10, comprising flow formation means 20 for forming flow of the culture broth B directed from a surface layer S to a lower side.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および藻類培養装置を提供する。【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、表層Sから下方に向かう培養液Bの流れ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