火電廠爐膛紅外溫度場測溫技術(shù)原理、應(yīng)用與發(fā)展探究
中圖分類號：TK323 文獻(xiàn)標(biāo)志碼：A 文章編號：2095-2945（2025）19-0164-04
Abstract：Theinternaltemperaturefielddistributioninthefurnaceofthermalpowerplantsplaysakeyroleintheefficient andsafeoperationofcombustion，andtheapplicationanddevelopmentoffurmaceinfraredtemperaturefieldtemperature measurementtechnologyarecrucial.Thispaperanalyzes theapplicationanddevelopmentprospectsofthistemperature measuremnttechnology.First，thebasicprincipleoffurnaceinfraredtemperaturefieldtemperaturemeasurementtechnologyis introduced.Basedontelawoftheralradiationinfrareddtectorscancaptureinfraredraysradiatedfromdiferentpartsnthe furnaceof thermalpowerplants，andthentransformthemintocorrspondingtemperatureinformation.Attheappicationlevel， thistechologyhaspenetratedintomanyfieldssuchaspower，metallrgyandchemicalindustry.Itmonitorsfumacecombustion conditionsinrealtime，alowingoperatorstoaccuratelycontroltheratiooffuelinputtocombustionair，therebyoptmizing combustioneficiencyandreducingenergylossatthesametime，itcandetectabnormaltemperaturepointsinthefurnacein time，warnpotentialequipmentfailuresinadvance，andpreventsafetyaccidentssuchastubeburstingandcoking.Compared withtraditionaltemperaturemeasurement methods，itdoesnotneed toinvadethefurnace，andcanachievelarge-area，longdistanceon-contactmeasurement，greatlyimprovingmeasurementeficiencyandsafety.Byanalyzingitsprinciples，application advantagesandexistingproblems，thisresearchprovidestheoreticalreferenceforrelevantpractitionerstodeepentheir understandingoffumaceinfraredtemperaturefieldtemperaturemeasurementtechnologyandpromotetechnicalimprovementand more scientific application.
Keywords： thermal power plant; furmace infrared temperature field;principle; application; development
在火力發(fā)電廠，爐膛測溫作為關(guān)鍵設(shè)備，廣泛應(yīng)用于眾多工業(yè)，其爐膛內(nèi)部溫度場的分布狀況對生產(chǎn)過程起著至關(guān)重要的作用。（剩余5631字）