一种动物药品制水系统在线灭菌与纯化水水质稳定保持方法
By employing online gradient heating, pulsed pressure to enhance sterilization, and dynamic water quality regulation, the problems of incomplete sterilization and unstable water quality in animal drug production have been solved, achieving efficient and stable water quality maintenance and meeting GMP standards.
CN122403541APending Publication Date: 2026-07-17BEIJING GINTEN BIOTECH
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- BEIJING GINTEN BIOTECH
- Filing Date
- 2026-06-22
- Publication Date
- 2026-07-17
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Figure CN122403541A_ABST
Abstract
本发明公开了一种动物药品制水系统在线灭菌与纯化水水质稳定保持方法，包括以下步骤：系统准备与初始参数设定；梯度升温在线灭菌；脉动压力强化灭菌；无菌空气保压冷却；水质动态调节；循环保持与自动补充。本发明能够对包括储罐、分配管道及使用点在内的全系统进行无死角在线灭菌，灭菌效果可达到Log3以上降低水平，且全程无化学残留。同时，通过实时监测并依据算法动态调节水温、回水流速及二氧化碳脱除量，可将纯化水电导率长期稳定在≤0.5μS / cm（25℃），TOC稳定在≤50ppb，有效抑制了微生物复苏与生物膜再生；实现了全流程自动化控制，大幅降低了人工干预频率与操作失误风险，提升了动物药品生产线的运行效率与合规性。
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