化工企业锅炉炉水pH值出现异常是影响锅炉安全稳定运行的关键问题，这主要是源于原水污染、水处理系统失效、加药系统故障以及运行操作不当等因素。针对pH值异常的情况，需要采取紧急处理措施(如调整排污、优化加药、设备检修)来快速恢复水质。从长期改进角度来说，则包括升级水处理系统、实现加药智能化以及优化运行参数。预防性管理工作包括建立水质监测体系、制订设备维护计划、加强人员培训与应急演练，以此提升锅炉运行的安全性与经济性，推动水质管理朝着精细化、智能化方向发展。
关键词: 化工企业 / 锅炉炉水 / pH异常
Abstract:
Abnormal pH levels in boiler feedwater of chemical plants is a critical issue affecting the safe and stable operation of boilers. This primarily stems from contaminated raw water, failures of water treatment system, malfunctions of dosing system, and improper operations. To address pH anomalies, emergency measures (e. g., adjusting blowdown, optimising chemical dosing, and equipment maintenance) are required to rapidly restore water quality. For a long-term improvement, solutions should involve upgrading water treatment systems, intelligent chemical dosing, and optimising operational parameters. Preventive management involves establishing water quality monitoring systems, formulating equipment maintenance schedules, and enhancing staff training and emergency drills. These measures elevate boiler operational safety and economic efficiency, making water quality management more precise and intelligent.
Keywords: chemical plants / boiler feedwater / pH anomalies