| 摘要 |
The present invention relates to a ductless dust collector using ozone water, and particularly, to a ductless dust collector using ozone water, in which ozone water is prepared through the decomposition of operating water to thus obtain ozone water having excellent effects, in which purification and dust collection is performed while ozone water flows through a metallic filter, and furthermore, in which the propagation of bacteria or the occurrence of mold is prevented because dust collection and purification efficiency are significantly high and residual water does not reach an active carbon filter.
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