天华大化装置DCS/ESD系统方案研究

The technical revolution summary of DCS/ESD system on Tian-hua Dahua device

介绍了四川天华股份有限公司仪表及工艺技术人员如何依靠自身力量和技术优势,将使用了十多年的大化肥装置DCS/ESD系统在短时间内完成了整体更新换代,并保证了新系统一次开车成功的全过程。对整个技改不同阶段的技术工作做出总结,包括前期组织、资料整理核实、组态方案的确定、施工方案的细化等方面。

In this article, how to rely on its own strength and technological advantages of instrumentation and technique staff in Sichuan Tian-hua Co., Ltd to complete the overall upgrading of DCS / ESD system for Dahua fertilizer device in just 20 days, which use more than a decade, and to ensure the new system to drive successfully in the entire process. The technical work in different stages is included, including the pre-organization, verification of data compilation, determination of the configuration program, elaboration of the construction prograrn and so on.