An essential oil reflux-type atomizer comprising the following structures: chassis, housing, atomization chamber, gas pump, gas tube, gas nozzle, oil nozzle, and filter atomization mechanism. The filter atomization mechanism is installed in the housing and has an upper filter and a lower filter. The essential oil atomizer can be improved efficiency and reduced noise level.本創作係一種迴流式精油霧化器包含以下結構：底架、外殼、霧化室、氣泵、氣管、氣嘴、油嘴及過濾霧化機構。該過濾霧化機構裝設於外殼中，且具有上過濾器及下過濾器。該精油霧化器效率更佳且噪音較小。
