广州化工
廣州化工
엄주화공
GUANGZHOU CHEMICAL INDUSTRY AND TECHNOLOGY
2014年
24期
114-115,132
,共3页
温度%pH值%影响%处理%改进
溫度%pH值%影響%處理%改進
온도%pH치%영향%처리%개진
temperature%pH value%effect%treatment%improvement
水汽pH值在电厂化学技术监督工作中是一项重要的指标。本文提出了电厂汽水系统中pH值测定存在的问题，并分析了水样温度对pH值测量的影响。同时指出了在电厂化学实验室中pH仪表对水样温度只进行了部分补偿，无法满足准确测量的要求。针对这些问题，对我公司的人工汽水取样系统进行了改进处理，从而得出了更为准确的pH值测定结果。
水汽pH值在電廠化學技術鑑督工作中是一項重要的指標。本文提齣瞭電廠汽水繫統中pH值測定存在的問題，併分析瞭水樣溫度對pH值測量的影響。同時指齣瞭在電廠化學實驗室中pH儀錶對水樣溫度隻進行瞭部分補償，無法滿足準確測量的要求。針對這些問題，對我公司的人工汽水取樣繫統進行瞭改進處理，從而得齣瞭更為準確的pH值測定結果。
수기pH치재전엄화학기술감독공작중시일항중요적지표。본문제출료전엄기수계통중pH치측정존재적문제，병분석료수양온도대pH치측량적영향。동시지출료재전엄화학실험실중pH의표대수양온도지진행료부분보상，무법만족준학측량적요구。침대저사문제，대아공사적인공기수취양계통진행료개진처리，종이득출료경위준학적pH치측정결과。
The pH value of the water vapor was an important indicator in a chemical technical supervision. The problem of pH measurement in steam water system of power plant was presented, and effect of temperature on pH value of water sample was analyzed. The pH meter in power plant chemistry lab only partially compensated for water sample temperature, unable to meet accurate measurement requirements. Aiming at these problems, manual steam water sample system in the company was improved, and a more accurate measuring result of pH value was achieved.
