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              維生素B12工廠
              時間:2020-04-01 21:30:30

              維生素B12工廠

              1、應用新型發酵罐

              采用新型發酵罐,增加發酵罐容積,優化攪拌形式、冷卻方式等,提高發酵產量,降低動力消耗。

              2、發酵應用全連消工藝

              發酵罐消毒實行一鍵式全連消工藝,降低對培養基營養物質的破壞,降低染菌率,節約蒸汽消耗。

              3、應用連續立交裝備

              采用連續離子交換替代傳統的固定床,降低原材料消耗。

              4、優化釋放工藝

              采用優化方式,保證物料在新的釋放維持柱中以層流的方式逐步上移,確保每一處料液能在穩定高溫下維持足夠長的時間,有效保證釋放效果。

              5、包衣維生素C、維生素C顆粒

              濕法混合制粒機,采用精密電流計監測軟材成型度,精確控制制粒終點,使一次成粒率達到80%以上,從而提高生產效率,解決了以往通過制粒時間控制制粒終點導致的制粒批間差異較大的難題。


              Vitamin B12

              1. Application of new fermentation tank

              The new fermenter is adopted to increase the volume of fermenter, optimize the stirring form and cooling method, improve the fermentation yield and reduce the power consumption.

              2. Total continuous elimination process was applied in fermentation

              The sterilization of fermenter adopts the technology of one-key complete connection, which can reduce the destruction of nutrients in the culture medium, reduce the rate of bacteria infection, and save steam consumption.

              3. Apply continuous flyover equipment

              The traditional fixed bed is replaced by continuous ion exchange to reduce the consumption of raw materials.

              4. Optimize the release process

              The optimization method is adopted to ensure that the material moves up gradually in the laminar flow in the new release and maintenance column, so as to ensure that the material and liquid at each place can be maintained for a long time under stable high temperature and effectively ensure the release effect.

              5、

              The wet mixing granulator can accurately control the granulation end point and make the primary granulation rate reach more than 80% by using the precision ammeter to monitor the formability of soft wood, thus improving the production efficiency and solving the difficult problem of great difference in granulation between different batches caused by time control of granulation end point.

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