中国石油网消息：8月31日获悉，庆阳石化高效完成国产化机柜精准就位任务，攻克项目核心节点，为后续线路规整、点位校验、系统联调及装置顺利复产夯实了硬件基础，推动公司核心工控系统自主可控升级落地。

China Petroleum News: On August 31st, it was learned that Qingyang Petrochemical successfully completed the precise positioning task of the domestically produced cabinets, overcoming the core node of the project, which laid a solid hardware foundation for subsequent line arrangement, position verification, system integration and the smooth resumption of production of the equipment, and promoted the implementation of the company's core industrial control system's independent control upgrade.

仪表控制系统关乎企业安全生产提质、运维效能升级和核心技术自主保障能力提升。公司全力推动工控系统全面国产化落地，切实摆脱对进口设备的依赖，筑牢装置安全稳定运行的核心屏障。

The instrumentation control system is crucial for enhancing the safety and efficiency of production, improving operational efficiency, and strengthening the ability to independently secure core technologies. The company is fully committed to implementing the full domestication of industrial control systems, effectively eliminating reliance on imported equipment and building a solid core barrier for the safe and stable operation of the facilities.

此前，庆阳石化装置沿用的进口控制系统短板凸显，存在备件采购周期长、运维成本高、升级迭代受限等突出问题。受外部市场及国际环境影响，进口备件断供风险持续加剧，不仅增加了装置安全稳定运行的风险，而且制约了企业智能化、自主化运维转型升级步伐。

Previously, the imported control system used by the Qingyang Petrochemical plant had significant shortcomings. There were problems such as long procurement cycles for spare parts, high operation and maintenance costs, and limited upgrade and iteration capabilities. Due to the influence of the external market and international environment, the risk of supply interruption of imported spare parts continued to increase. This not only increased the risk of the safe and stable operation of the plant, but also hindered the enterprise's transformation and upgrading towards intelligent and autonomous operation.

为彻底破解“卡脖子”难题，公司推进国产中控系统替换改造。该项目机柜安装工序繁杂、定位精度要求极高，且大修期间多专业交叉作业并行，施工组织难度、安全管控压力远超常规技改。为抓住大修黄金窗口期，参战全员科学分工、密切协作，严格按照标准化作业流程，精准把控安装偏差，高效规避交叉作业风险，有序完成旧机柜拆除、现场场地规整、新机柜转运定位、精准安装找平、精度校验复核等全流程工作，实现了施工零隐患、操作零失误。

To completely solve the "technology bottleneck" problem, the company is promoting the replacement and renovation of domestic central control systems. The installation process of this project's cabinet is complex and the positioning accuracy requirements are extremely high. During the major overhaul period, multiple professional operations are carried out simultaneously, and the construction organization difficulty and safety control pressure far exceed those of regular technical renovations. To seize the golden window period of the major overhaul, all participants in the project have carried out scientific division of labor and close collaboration. They strictly followed the standardized operation procedures, accurately controlled the installation deviations, efficiently avoided the risks of cross-operation, and orderly completed the entire process of removing the old cabinets, organizing the site, transporting and positioning the new cabinets, precise installation and leveling, and precision calibration and verification. This achieved zero safety hazards during construction and zero operational errors.

此次国产化机柜的精准就位，打通了项目改造关键堵点，为后续系统调试、功能优化、全线替换等工作奠定了良好基础。

The precise positioning of this domestically produced cabinet has resolved the key bottlenecks in the project's transformation, laying a solid foundation for subsequent system debugging, functional optimization, and full-scale replacement work.