A kind of bubble of elongation formula air inlet pipe feeding bottle abolishes device,Including disk,With cylindrical portion,Groove ring,And outer ring plate,Cylindrical portion have it is interconnected it is upper,Lower stratum's section,Upper stratum's section is tapered upward,Lower stratum's section is tapered downward,Groove ring from it is upper,It surround setting outwardly between lower stratum's section,Outer ring plate surround setting from groove ring outer peripheral edge outwardly,Disk further includes perforation,Drawing-in concave ring groove and outer ring plate simultaneously,For the air inlet pipe drawing-in of nipple； And strainer,With dictyosome and outer ring frame,Dictyosome is arranged and is connected in outer ring frame,Strainer is removably embedded in lower stratum's section,Or on the inside of other upper pan positions.一種伸長式進氣管奶瓶之氣泡破除裝置，包括圓盤，具有圓筒部、凹槽環、及外環板，圓筒部具有相互連接的上、下階層段，上階層段朝上漸縮，下階層段朝下漸縮，凹槽環從上、下階層段之間處朝外環繞設置，外環板從凹槽環外周緣朝外環繞設置，圓盤更包括穿孔，同時穿經凹環槽及外環板，可供奶嘴的進氣管穿經；及濾網，具有網體及外環框，網體設置並連接在外環框內，濾網可拆卸地嵌設在下階層段，或其它上移位置內側。
