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发明名称
沈殿槽及び沈殿処理方法
摘要
【課題】沈殿槽において、汚泥の巻き上げを抑制して、フロックの沈降を促進させることで、処理水の処理を効率的に行なう沈殿槽を提供する。【解決手段】実施形態によれば、被処理水中に含まれるフロックを沈殿分離するための沈殿槽であって、円柱状又は多角柱状の槽体11と、槽体11内において、槽体11の軸方向下方に向かって被処理水を供給する流入管12と、槽体11内へ供給される被処理水が、渦巻流となるように被処理水の流れを変更する複数の案内羽根13と、を備える沈殿槽10を提供できる。【選択図】図1
申请公布号
JP2017013016(A)
申请公布日期
2017.01.19
申请号
JP20150133760
申请日期
2015.07.02
申请人
株式会社東芝
发明人
小城 和高;城田 昭彦;直井 小百合;深川 臣則
分类号
B01D21/02;B01D21/06;B01D21/08;B01D21/24
主分类号
B01D21/02
代理机构
代理人
主权项
地址
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