化工与医药工程
化工與醫藥工程
화공여의약공정
Chemical and Pharmaceutical Engineering
2015年
5期
56-59
,共4页
黄志坚%邹晨%吴亮%谢明辉
黃誌堅%鄒晨%吳亮%謝明輝
황지견%추신%오량%사명휘
发酵%染菌%原因分析%搅拌设备%改进措施
髮酵%染菌%原因分析%攪拌設備%改進措施
발효%염균%원인분석%교반설비%개진조시
fermentation%bacteria-infection%cause analysis%mixing equipment%improving measure
发酵过程中染菌问题严重影响生产和效价比。发酵搅拌设备是发酵过程的关键设备之一,搅拌设备的好坏直接影响发酵产品的成败。通过对搅拌设备可能存在的染菌分析,分别从密封、釜内联轴器、搅拌器、中间轴承以及底轴承等方面进行了改进,在实际应用过程中获得了比较好的效果。
髮酵過程中染菌問題嚴重影響生產和效價比。髮酵攪拌設備是髮酵過程的關鍵設備之一,攪拌設備的好壞直接影響髮酵產品的成敗。通過對攪拌設備可能存在的染菌分析,分彆從密封、釜內聯軸器、攪拌器、中間軸承以及底軸承等方麵進行瞭改進,在實際應用過程中穫得瞭比較好的效果。
발효과정중염균문제엄중영향생산화효개비。발효교반설비시발효과정적관건설비지일,교반설비적호배직접영향발효산품적성패。통과대교반설비가능존재적염균분석,분별종밀봉、부내련축기、교반기、중간축승이급저축승등방면진행료개진,재실제응용과정중획득료비교호적효과。
In?ferment?process,?the?existence?of?bacteria-infection?seriously?affects?production?and?the?ratio?of?efifciency?and?cost.?However, mixing equipment is one of the key equipment in ferment process, it directly affect the quality of products. In this article, through analysis of the bacteria-infection possibly existed in mixing equipment, the improvement of components, including seal, coupling, impeller, middle and bottom bearing, were carried out. Good effects have been obtained in practice.