| 发明名称 |
WATER TREATMENT SYSTEM USING ULTRAVIOLET IRRADIATION |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a water treatment system using ultraviolet irradiation demonstrating ultraviolet irradiation effect in algae countermeasures and sterilizing of disease germs. <P>SOLUTION: This water treatment system of water purification by ultraviolet irradiation comprises: a former stage ultraviolet irradiation device 5 irradiating ultraviolet in a former process of the water purification process; a latter stage ultraviolet irradiation device 10 irradiating ultraviolet in a latter process; and a controller 14 controlling these ultraviolet irradiation devices. <P>COPYRIGHT: (C)2007,JPO&INPIT |
| 申请公布号 |
JP2006272184(A) |
申请公布日期 |
2006.10.12 |
| 申请号 |
JP20050095943 |
申请日期 |
2005.03.29 |
| 申请人 |
TOSHIBA CORP |
发明人 |
ABE NORIMITSU;IDE KENJI;MATSUSHIRO TAKESHI;SUZUKI HIROYUKI;MURAYAMA SEIICHI |
| 分类号 |
C02F1/32;B01D21/00;C02F9/00 |
主分类号 |
C02F1/32 |
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