| 发明名称 |
CIRCULATING PURIFICATION APPARATUS |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a circulating purification apparatus which can sufficiently obtain the effect of sterilizing water to be treated, inhibit generation of pathogenic microorganisms etc., thereby effectively reducing bacteria in the water to be treated and the apparatus. <P>SOLUTION: The circulating purification apparatus comprises bath water circulating piping 2, filtration equipment 5, disinfectant dosing equipment 4, and ultraviolet irradiation equipment 6. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
| 申请公布号 |
JP2004337739(A) |
申请公布日期 |
2004.12.02 |
| 申请号 |
JP20030137635 |
申请日期 |
2003.05.15 |
| 申请人 |
NISHIHARA:KK;NISHIHARA ENVIRONMENT TECHNOLOGY INC;NISHIHARA ENGINEERING CO LTD;NISHIHARA WATERTECH CORP LTD;NISHIHARA NEO CO LTD;NISHIHARA TECHNO SERVICE CO LTD |
发明人 |
OKUBO YASUHIRO;KIYOUSAI TOSHINORI;KAI YUJI;ICHIKAWA TSUTOMU;SUZUKI RYUICHI;SHIRAHAMA HIROKAZU;OBA YOSHIAKI;NAKANO YOSHIO |
| 分类号 |
A47K3/00;B01D35/027;C02F1/00;C02F1/32;C02F1/50;C02F9/00 |
主分类号 |
A47K3/00 |
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