VARIDOX-H 系统整合了流量、填充液位和可选的氧气传感器,这些传感器将持续监控关键工艺参数。
将 72 °C 的水送入脱气柱,然后慢慢滴下填充柱。采用的高温可以大大降低氧气在水中的溶解度。逆流的 CO2 (N2) 确保了氧气的额外释放。
板式热交换器技术通过再生步骤实现了大约 90% 的热能回收,而随后的冷却段可将脱气水冷却到所需的出口温度。
将清洁溶液送入产品线和脱气柱有效进行了 VARIDOX CIP。

Whether it’s a fad or the future, 100% vial traceability is becoming an increasingly important consideration in the pharmaceutical freeze drying industry. Keeping a close eye on developments is GEA. We’re investigating possible solutions and, what’s more, we have the experience, expertise and know-how to implement them.
At GEA, our commitment to engineering for a better world fuels our pursuit of innovative solutions that enhance patient care and safety. One of our most promising ventures in recent years is aseptic spray drying – a technology that promises to revolutionize pharmaceutical manufacturing.