Hais txog qhov yuav tsum tau ua rau lub ntsej muag ntawm cov raj tooj dag, nws yog ib qho tsim nyog yuav tsum tau kawm txuas ntxiv mus thiab ua kom tiav los txhim kho lub peev xwm los cuam tshuam nrog lub ntsej muag ntawm cov raj tooj dag.Peb tuaj yeem siv cov kuab tshuaj thiab emulsions los ntxuav cov hlau, thiab siv lawv tshem tawm cov plua plav, roj, thiab lwm yam, tab sis tsis muaj txoj hauv kev los tshem tawm cov tshuaj rusty thiab oxide nplai nrog cov khoom no, yog li lawv tsuas yog yuav tsum tau siv los tiv thaiv corrosion.Tau ua lub luag haujlwm txhawb nqa.Peb tuaj yeem siv cov txhuam hlau los txhuam cov khoom ntawm lawv kom tshem tawm xeb thiab lwm yam khoom ntawm lawv.
Niaj hnub no, ntau qhov kev lag luam uas muaj feem xyuam rau cov raj tooj dag tau tsim los rau qee qhov, tshwj xeeb tshaj yog kev txhim kho kev lag luam xws li hluav taws xob hluav taws xob thiab kev lag luam hauv hiav txwv, kom cov raj tooj dag siab muaj ntau chav rau kev txhim kho.Cov raj tooj dag muaj lub peev xwm zoo heev los tiv thaiv corrosion thiab tawg, tab sis yog tias lub zog loj dhau, lossis thaum lawv tuaj yeem cuam tshuam nrog qee yam corrosive, corrosion thiab tawg yuav tseem txhim kho.Kuj tseem muaj cov xwm txheej uas cov raj tooj dag nyob hauv thaj chaw khiav tawm ntawm lub condenser tau tawg.Qee lub raj tooj liab tau raug kev nyuaj siab heev.Tsis tas li ntawd, muaj ntau cov ammonia nyob rau hauv qhov chaw khiav tawm.Tom qab ib lub sij hawm ntawm lub sij hawm, cov hlab tooj dag tau tawg., Kev ntxhov siab corrosion ua ntau dua thiab hnyav dua, thiab thaum kawg cov yeeb nkab tooj liab tau tawg thiab tshaib plab.Nyob rau hauv xyoo tas los no, thaum lub sij hawm eddy tam sim no soj ntsuam ntawm cov tooj liab raj siv nyob rau hauv lub condenser, nws kuj pom tau hais tias ib co tooj liab hlab muaj kab nrib pleb nyob rau hauv lub chav sab.Ntawm lawv, ntau ntawm lawv yog tooj dag hauv qhov chaw khiav tawm, thiab cov kab nrib pleb feem ntau yog kab rov tav.Yog lawm, tab sis qee qhov ntawm lawv yog qhov ntev, thiab qee cov kab nrib pleb me me heev uas nws nyuaj rau nrhiav tau thaum lub sijhawm tshuaj xyuas, ua rau tsis muaj kev puas tsuaj.Thaum cov khoom siv condenser tsis siv, vim tias muaj dej hauv, thiab lub raj tooj dag thiab cov cua txiav yog nyob rau hauv kev sib cuag ncaj qha, lub peev xwm corrosion ntawm cov khoom siv thaum tsis siv yog muaj zog dua li thaum lub sijhawm ua haujlwm.Yog tias tsis siv ntau tshaj peb hnub, cov dej hauv tsev yuav tsum tau muab ntxuav kom huv, thiab nws yuav tsum tau coppered kom nws qhuav;Yog tias nws raug tso tseg rau lub sijhawm luv luv, cia lub twj tso kua mis txuas ntxiv ua haujlwm txhawm rau tiv thaiv cov teeb meem raug tshem tawm hauv cov dej ntws los ntawm kev poob., Txo lub peev xwm ntawm cov condenser kom corroded.Los ntawm kev tshuaj xyuas cov khoom siv condenser, paub txog kev ua haujlwm ntawm cov khoom siv, cov ntaub ntawv txheej txheem, thiab siv txoj hauv kev kom raug siv thiab tswj lub raj tooj dag ntawm lub condenser.
Post lub sij hawm: Apr-06-2023