发明名称 |
INFILTRATION WATER INTAKE SYSTEM |
摘要 |
Provided is an infiltration water intake system (100) in which a structure (1) integrally comprises water discharge direction control sections (10b, 12a) for controlling during backwashing by a backwashing mechanism (2) so that the water discharge direction of water discharge on a raw water side from a filter material (13) becomes a predetermined water discharge direction. |
申请公布号 |
WO2016143191(A1) |
申请公布日期 |
2016.09.15 |
申请号 |
WO2015JP81039 |
申请日期 |
2015.11.04 |
申请人 |
HITACHI ZOSEN CORPORATION |
发明人 |
INUI, Masaki;INOUE, Takayuki |
分类号 |
E03B3/36;B01D24/02;B01D24/46;B01D29/62;B01D29/66 |
主分类号 |
E03B3/36 |
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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