燃气锅炉负荷的现场核查探究

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Abstract：Inthe field of environmental monitoring，there are no explicit calculation methods for gas boiler load in existing standards.To address the issue of boiler load verification during gas boiler pollutant monitoring，a mathematical model was established bystudying relevant standardsandliterature，combined with on-site monitoring data.This model enables convenient and rapid calculation ofboiler load through parameters such as boiler thermal effciency， gas consumption， and flue gas temperature. Validation shows that for gas boilers below 35t/h ，the relative deviationbetween theloadcalculatedby the mathematicalmodelandthatobtained by direct measurementranges from 一 .8.1% to 6.8% ，indicating excellent consistency between the two methods.

Keywords： gas boiler; thermal efficiency; gas consumption; load; verification

0引言

锅炉烟气中污染物的排放与锅炉的负荷密切相关，锅炉运行负荷核查是锅炉污染物监测的一种质量控制手段。（剩余4088字）