PROBLEM TO BE SOLVED: To provide a teat cleaning device in which both processing of dipping processing and cleaning processing (cleanup processing) are made possible, and a drawback associated with the use of a hand implement relating to the dipping processing is eliminated.SOLUTION: A teat cleaning device includes a cleaning unit U1 having a brush cup part 2 capable of inserting a teat M inside from an insertion port 2i, a brush mechanism part 3 for cleaning the teat M inserted into the brush cup part 2, a rotary driving part 4 for rotating the brush mechanism part 3 and a cleaning solution discharge part for discharging a cleaning solution in the inside of the brush cup part 2. When constituting the device, the cleaning unit U1 is provided which is arranged with cleaning solution discharge parts 5u, 5d having at least one or more outlets Hu ... (Hdp), Hd ... at up-and-down two stages. Also, the device comprises a cleaning solution storage part 11 for storing different kinds of a first cleaning solution Lf and a second cleaning solution Ls, a cleaning solution supply part 12 capable of supplying the first cleaning solution Lf and the second cleaning solution Ls to the cleaning solution discharge parts 5u, 5d, and foam generating means 13 for foaming the first cleaning solution Lf.COPYRIGHT: (C)2015,JPO&INPIT【課題】 ディッピング処理及び洗浄処理(清拭処理)の双方の処理を可能にするとともに、ディッピング処理に係わる手作業用具を用いることに伴う難点を解消する。【解決手段】 乳頭Mを挿入口2iから内部に挿入可能なブラシカップ部2,このブラシカップ部2に挿入した乳頭Mを洗浄するブラシ機構部3,このブラシ機構部3を回転させる回転駆動部4及びブラシカップ部2の内部に洗浄液を放出する洗浄液放出部を有する洗浄ユニットU1を備える乳頭洗浄装置を構成するに際し、少なくとも一つ以上の放出口Hu…(Hdp),Hd…を有する洗浄液放出部5u,5dを上下二段に配した洗浄ユニットU1を備えるとともに、異なる第一洗浄液Lfと第二洗浄液Lsを貯留する洗浄液貯留部11と、第一洗浄液Lfと第二洗浄液Lsを洗浄液放出部5u,5dに供給可能な洗浄液供給部12と、第一洗浄液Lfを泡沫化する泡沫生成手段13とを具備する。【選択図】 図1