发明名称 |
Multistage immersion type membrane separator and high-concentration wastewater treatment facility using same |
摘要 |
A multistage immersion type membrane separator in which an air diffuser is disposed under a filtration part immersed in a treatment tank, characterized in that: the filtration part has plural plate-like membrane cartridges arranged in a vertically parallel multistage fashion at spaced intervals for forming a crossflow passage of a predetermined width; and that the air diffuser has a diffuser tube disposed sidewardly that is communicated at its basal end to an air supply source and has at its lower side part plural blowholes, a flushing pipe that is communicated at its basal end to the tip of the diffuser tube and has at its tip an opening serving as an outlet above the diffuser tube, and a flushing valve disposed in the flushing pipe. |
申请公布号 |
AU1852102(A) |
申请公布日期 |
2002.06.18 |
申请号 |
AU20020018521 |
申请日期 |
2001.11.30 |
申请人 |
KUBOTA CORPORATION |
发明人 |
YASUNOBU OKAJIMA;TATSUYA UEJIMA;MASAAKI NAGANO;KIYOSHI IZUMI;YUTAKA YAMADA;TAICHI UESAKA |
分类号 |
B01D61/18;B01D63/08;B01D65/08;B01F3/04;B01F13/02;B01F15/00;C02F1/44;C02F3/12;C02F3/20;C02F3/30 |
主分类号 |
B01D61/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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