This creation system provides a kind of beverage air entrainment equipment comprising: a body has a cup body engaging portion, to fix a cup body for being loaded with a filling liquid, and forms a confined space； One carbon dioxide bottle is and to be connected to what confined space through an air inlet pipeline； And a control switch, what body is set, aerating is carried out to the filling liquid of cup body to control carbon dioxide bottle.本創作係提供一種飲料加氣設備，其包括：一機體，其具有一杯體結合部，用以卡固一盛裝有一填充液體之杯體，並形成一密閉空間；一二氧化碳瓶，係透過一進氣管路，而連通於密閉空間；以及一控制開關，係設置於機體，用以控制二氧化碳瓶對杯體之填充液體進行加氣。
