[{"ID":"1477","ParentID":"1470","MainID":"1470","CompanyID":"199327","Title":"自吸式發(fā)酵罐","HitNumber":"280","CreateTime":"2020/3/17 8:52:54","UpdateTime":"2020/3/17 8:52:54","RecommendNum":"0","Picture":"2/20200317/637200318890952550835.jpg","PictureDomain":"img71","MainTitle":"自吸式發(fā)酵罐","Detail":"自吸式發(fā)酵罐是一種不需專門為發(fā)酵罐內(nèi)導入壓縮空氣的適用于好氣發(fā)酵的發(fā)酵罐。1簡介自吸式發(fā)酵罐[1]裝有一種特殊設計的機械攪拌裝置，當這種攪拌槳轉(zhuǎn)動時，緊密貼在槳底的導氣管可借槳葉排出液體時所產(chǎn)生的局部真空把大氣中空氣經(jīng)過濾后吸入罐內(nèi)。醋廠，酵母廠，制藥廠等均已采用這種新型設備。2自吸式發(fā)酵罐-詳細介紹自吸式發(fā)酵罐自吸式發(fā)酵罐罐體的結(jié)構大致上與通用式發(fā)酵罐相同，主要區(qū)別在于攪拌器的形狀和結(jié)構不同。自吸式發(fā)酵罐使用的是帶中央吸氣口的攪拌器。攪拌器由從罐底向上伸人的主軸帶動，葉輪旋轉(zhuǎn)時葉片不斷排開周圍","Author":"劉爽"}]