摘要
网带式高温隧道灭菌烘箱是制药厂针剂灌装生产线中的重要设备,本文介绍了以西门子S7-200PLC为控制核心的隧道烘箱的工作原理、系统硬件结构、采用PID算法的温度控制方法。该设备投入运行后,使用效果良好。
The high temperature sterilizing tunnel oven is an important equipment of the production line for canned injection in the pharmaceutical manufacturing plant .This paper introduces the hardware of the system and the PID temperature control algorithm. The whole automation control system uses Siemens S7-200 PLC as the control core.
出处
《自动化技术与应用》
2007年第7期62-64,48,共4页
Techniques of Automation and Applications
