在线化学仪表在火力发电厂中的应用探讨

Application of On-line Chemical Instrument in Thermal Power Plant

水汽质量的监督是化学监督的主要工作内容,化学仪表是水汽质量监督的主要工具。结合某公司实例分析了在线化学仪表的配置及使用情况,探讨了影响在线化学仪表测量准确度的相关因素,针对存在问题提出了解决措施,有效提高了在线化学仪表的测量准确度,为水汽质量监督提供了准确数据。

The supervision of water and vapor quality is major content of chemical supervision,and chemical instruments are main tool for monitoring the water and vapor quality.Combined with the case of a power generation company,the paper analyzes the arrangement and working state of on-line chemical instrument,discusses correlative influence factor on the measurement accuracy of the on-line chemical instrument,and proposes some countermeasures to improve its accuracy effectively and provide accurate data for the supervision of the water and vapor quality aiming at the existing problems