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1. (WO2015121904) CENTRIFUGAL SOLID-LIQUID SEPARATION DEVICE AND WATER TREATMENT DEVICE USING SAME

Pub. No.:    WO/2015/121904    International Application No.:    PCT/JP2014/005280
Publication Date: Fri Aug 21 01:59:59 CEST 2015 International Filing Date: Sat Oct 18 01:59:59 CEST 2014
IPC: C02F 1/38
B04C 5/28
B63B 13/00
C02F 1/46
Applicants: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
パナソニックIPマネジメント株式会社
Inventors: YAMAMOTO, Hiroshi
山本 寛
EDAGAWA, Akiyoshi
枝川 晶義
SASAI, Masafumi
笹井 雅史
KOTANAGI, Takuya
小棚木 拓也
MINAMI, Hirohumi
南 博文
NAGAOKA, Hideki
永岡 秀基
NISHIMOTO, Masafumi
西本 雅史
SAKAKIBARA, Takashi
榊原 隆司
Title: CENTRIFUGAL SOLID-LIQUID SEPARATION DEVICE AND WATER TREATMENT DEVICE USING SAME
Abstract:
When a plurality of cyclones is used as a separation device for a water treatment device, the number of lower liquid containers is the same as the number of cyclones, thus resulting in high costs. Provided is a centrifugal solid-liquid separation device that is characterized by comprising: a plurality of cyclones that each comprise a liquid inlet, a liquid outlet, and a lower liquid port; and a lower liquid container that is connected with each of the lower liquid ports of the plurality of cyclones via a pipe, that is arranged below the plurality of cyclones, and that comprises a drain hole on the bottom side thereof. The centrifugal solid-liquid separation device is further characterized by the lower liquid container comprising a space formation section that is more toward the upper side than the lower opening end of the pipe. Also provided is a water treatment device that uses the centrifugal solid-liquid separation device.