TRICKLING FILTER SYSTEM AND CLEANING METHOD
To provide a trickling filter system and a cleaning method that enable efficient extermination of organisms to be exterminated.SOLUTION: A system includes a tank filled with a carrier that performs biological treatment on treated water, a sprinkling pipe that sprinkles treated water to the tank, an...
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| Format: | Patent |
| Sprache: | eng ; jpn |
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| Zusammenfassung: | To provide a trickling filter system and a cleaning method that enable efficient extermination of organisms to be exterminated.SOLUTION: A system includes a tank filled with a carrier that performs biological treatment on treated water, a sprinkling pipe that sprinkles treated water to the tank, an ozone generator that generates ozone, and a supply pipe that supplies ozone to at least one of the tank and the treated water.SELECTED DRAWING: Figure 3
【課題】駆除対象生物の駆除を効率的に行うことを可能とする散水濾床システム及び洗浄方法を提供する。【解決手段】被処理水についての生物処理を行う担体が充填された槽と、槽に対して被処理水を散水する散水管と、オゾンを発生するオゾン発生装置と、槽及び被処理水のうちの少なくともいずれかに対してオゾンを供給する供給管と、を備える。【選択図】図３ |
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