Hauv kev lag luam chlor-alkali, sulfuric acidkev ntsuas qhov concentrationyog qhov tseem ceeb rau kev ziab chlorine kom zoo hauv cov chaw ziab thiab cov chaw ntxuav. Cov pa roj chloric yuav tsum tau muab tshem tawm ntawm nws cov dej kom tsis txhob muaj chlorine hydrate, txo cov dej noo ntawm cov pa roj chlorine kom qis dua 30 ppm kom txo cov khoom siv xeb hauv kev ua tiav tom qab.
Kev ziab hauv lub pej thuam nqus lossis lub tshuab ntxuav yuav tsum tau saib xyuas cov kua qaub sulfuric tas li kom ntseeg tau tias kev ziab chlorine ua haujlwm tau zoo thiab cov khoom lag luam ntawm lwm cov khoom seem.
Txawm li cas los xij, cov teeb meem xws li kev ua qias tuaj, kev ntsuas qhov loj me, kev ntsuas qhov nyuaj, thiab kev ntsuas tsis sib xws tuaj yeem cuam tshuam cov chaw ziab chlorine thiab cov tshuab ntxuav qhuav rau cov pa roj chlorine, ua rau muaj kev pheej hmoo ntxiv thiab kev ua raws li txoj cai. Cov kws ua haujlwm txheej txheem, cov thawj coj ua haujlwm, thiab cov kws tshaj lij tswj xyuas zoo hauv cov nroj tsuag chlor-alkali nrhiav cov ntsuas concentration H₂SO₄ txhim khu kev qha thiab cov ntsuas concentration sulfuric acid los daws cov teeb meem no. Tsab xov xwm no tshawb nrhiav yuav ua li cas tswj cov concentration sulfuric acid hauv kab, muab cov kev daws teeb meem los ua kom zoo dua cov kab ziab chlorine thiab txhim kho kev ua haujlwm. Nyeem ntxiv kom pom cov tswv yim ua tau thiab cov cuab yeej siab heev rau koj cov haujlwm.
Kev Txheeb Xyuas Txog Cov Txheej Txheem Qhuav Chlorine
Hauv cov txheej txheem chlor-alkali, cov pa roj chlorine ntub (Cl₂) uas tsim los ntawm brine electrolysis muaj cov dej noo uas yuav tsum tau tshem tawm kom ntseeg tau tias huv thiab tiv thaiv kev xeb hauv kev khaws cia lossis kev siv downstream. Cov chaw ziab chlorine lossis cov tshuab ntxuav qhuav rau cov pa roj chlorine siv cov kua qaub sulfuric concentrated (93–98%) ua cov desiccant los nqus cov dej noo, tsim cov pa roj chlorine qhuav, huv siab. Kev ntsuas cov kua qaub sulfuric kom raug yog qhov tseem ceeb kom tswj tau qhov ua haujlwm ziab, vim tias qhov kev hloov pauv tuaj yeem ua rau ziab tsis tiav lossis cov khoom siv puas tsuaj.
Cov Teeb Meem Kev Siv Tshuab Hauv Kev Ntsuas Sulfuric Acid Concentration
Kev xeb thiab kev ua qias ntawm lub sensor
Qhov acidity siab ntawm sulfuric acid (93–98%) hauv cov tsev ziab chlorine ua rau muaj xeb thiab qias neeg ntawm cov ntsuas concentration H₂SO₄. Cov khoom tso los ntawm cov kua qaub lossis cov khoom tsis huv txo qhov tseeb ntawm lub sensor, xav tau kev ntxuav lossis hloov pauv ntau zaus. Qhov no ua rau cov nqi kho thiab lub sijhawm tsis ua haujlwm ntau ntxiv, cuam tshuam rau kev ua haujlwm ntawm cov tshuab ntxuav qhuav rau cov pa chlorine.
Kev Sib Tw ntawm Kev Kho Kom Zoo
Cov ntsuas sulfuric acid concentration yuav tsum tau calibrate ntau zaus vim yog qhov chaw nyob hauv cov kem chlorine uas qhuav heev. Kev hloov pauv ntawm qhov kub, siab, lossis cov kua qaub tuaj yeem ua rau lub sensor tsis ua haujlwm, ua rau kev calibration nyuaj thiab ua rau kev ntsuas tsis txhim khu kev qha. Kev calibration tes yog siv zog ntau thiab ua rau kev ua haujlwm nyuaj dua.
Kev Ua Kom Qhuav Tsis Sib Xws
Kev hloov pauv ntawm H₂SO₄ concentration tuaj yeem ua rau tshem tawm cov dej noo tsis tiav, cuam tshuam rau kev ntshiab ntawm chlorine thiab cov txheej txheem tom qab xws li kev tsim khoom PVC. Cov kua qaub ntau dhau (vim yog nqus cov dej noo) txo qhov ua haujlwm ziab, thaum cov kua qaub ntau dhau tuaj yeem ua rau cov khoom siv puas tsuaj, ua rau kev ntsuas cov kua qaub sulfuric concentration kom raug yog qhov tseem ceeb.
Kev Pheej Hmoo Txog Kev Cai Lij Choj thiab Kev Nyab Xeeb
Kev ntsuas qhov concentration ntawm sulfuric acid tsis raug tuaj yeem ua rau muaj dej noo hauv cov pa roj chlorine, ua rau muaj xeb hauv cov txheej txheem khaws cia lossis tsis ua raws li kev nyab xeeb thiab cov cai ib puag ncig. Kev tshuaj xyuas txoj cai hauv kev lag luam chlor-alkali (piv txwv li, EPA, OSHA cov qauv) xav tau kev tswj hwm kom meej kom tsis txhob muaj kev nplua lossis kev phom sij rau kev nyab xeeb.
Cov Kev Daws Teeb Meem rau Kev Tswj Xyuas Inline Sulfuric Acid Concentration
Cov Ntsuas Ntsuas H₂SO₄ Uas Tiv Thaiv Kev Xeb
Txhawm rau tiv thaiv kev xeb hauv cov tsev ziab chlorine, cov ntsuas H₂SO₄ siab heev uas Lonnmeter tsim tawm siv cov khoom siv tiv taus xeb xws li Hastelloy, Teflon, lossis cov txheej ceramic. Cov sensors no tiv taus qhov kub ntawm 93–98% sulfuric acid ib puag ncig, ua kom ntseeg tau tias muaj kev ntseeg siab mus sij hawm ntev thiab txo cov nqi txij nkawm.
Tshawb nrhiav ntxivCov ntsuas concentration hauv kabntawm no.
Cov txiaj ntsig ntawm Lonnmeter Sulfuric Acid Concentration Meter
Kev Siv Tshuab Muaj Kev Nyab Xeeb thiab Tsis Muaj Nuclear
Ib puag ncig tus phooj ywg: Siv cov thev naus laus zis ultrasonic muaj kev nyab xeeb, tsis muaj radioactive, tsis muaj kev txwv ib puag ncig thiab ua kom ua raws li cov qauv kev nyab xeeb hauv cov txheej txheem ziab chlorine.
Kev Txij Nkawm Yooj Yim: Tshem tawm qhov xav tau kev hloov pauv ntawm cov chaw tsim hluav taws xob nuclear, txo qhov nyuaj ntawm kev txij nkawm thiab cov nqi hauv cov pej thuam ziab chlorine.
Kev Ua Tau Zoo Tshaj Plaws
Kev Tiv Thaiv Kab Npuas thiab Ua Npuas Ncauj: Muab kev ntsuas qhov concentration ntawm sulfuric acid kom raug, tsis cuam tshuam los ntawm cov npuas lossis ua npuas ncauj, ua kom ntseeg tau tias cov ntaub ntawv txhim khu kev qha hauv cov tshuab ntxuav qhuav rau cov roj chlorine.
Kev Ua Haujlwm Ruaj Khov: Tiv taus kev kub siab ua haujlwm, kev puas tsuaj ntawm cov kua dej, thiab kev xeb, tswj tau qhov tseeb siab hauv cov chaw ziab chlorine hnyav.
Kev Ua Haujlwm Zoo Tshaj Plaws
Cov Nqi Khiav Lag Luam Tsawg: Txo cov nqi khiav lag luam, ua rau nws yog qhov kev xaiv pheej yig rau kev soj ntsuam H₂SO₄ tas mus li hauv cov nroj tsuag chlor-alkali.
Tus Nqi Siv Tau Ntev Tshaj Plaws: Muab tus nqi qis dua ntawm kev muaj piv rau cov ntsuas qhov ceev ntawm inline tuning fork thiab cov ntsuas qhov hnyav, zoo tagnrho rau kev siv mus sij hawm ntev hauv kev ziab chlorine.
Tus Neeg Siv Khoom Siv Tau Zoo
Kev Ua Haujlwm Yooj Yim: Ua kom yooj yim rau kev ntsuas qhov concentration ntawm sulfuric acid nrog lub interface yooj yim siv, txo lub sijhawm cob qhia rau cov neeg ua haujlwm hauv cov pej thuam chlorine ziab.
Cov Kev Xaiv Tso Tawm Ntau Yam: Muab ob qho kev nyeem ntawv uas cuam tshuam txog qhov kub, qhov ceev thiab qhov concentration tib lub sijhawm, ua kom muaj kev ywj pheej rau kev tswj cov txheej txheem hauv cov tshuab ntxuav qhuav rau cov roj chlorine.
Cov Kev Xaiv Txhim Kho Yooj Yim
Ntau Txoj Kev Teeb Tsa: Txhawb kev ntxig, flange, thiab clamp-on hom, muab kev hloov pauv rau ntau yam kev teeb tsa chlorine ziab.
Kev Sib Koom Tes Uas Koj Xav Tau: Sib koom ua ke tau zoo rau hauv cov kev teeb tsa uas twb muaj lawm, ua kom zoo dua qhov kev teeb tsa rau H₂SO₄ concentration meters hauv kev ua haujlwm chlor-alkali.
Kev koom ua ke nrog Real-Time Inline Monitoring Systems
Lonnmeter Inline sulfuric acid concentration meters ua rau muaj kev sib koom ua ke nrog cov distributed control systems (DCS) lossis programmable logic controllers (PLC) los kho qhov kev ntsuas acid kom tsis txhob siv neeg, ua kom qhov kev ziab kom qhuav zoo dua thiab txo kev siv hluav taws xob.
Txo Lub Sijhawm Txij Nkawm
Yuav kom txo tau lub sijhawm tsis ua haujlwm, cov ntsuas H₂SO₄ uas muaj lub sijhawm ua haujlwm ntev thiab cov yam ntxwv txij nkawm ua ntej yog qhov tseem ceeb. Cov kab ke no siv kev kuaj mob los ceeb toom cov kws kho tshuab txog qhov yuav muaj av qias lossis dej ntws, ua rau muaj kev txij nkawm ua ntej hauv cov pej thuam ziab chlorine.
Kev Ua Kom Raws Cai
Cov ntsuas sulfuric acid concentration nrog cov ntaub ntawv sau cia zoo thiab kev koom ua ke nrog cov txheej txheem tswj cov nroj tsuag ua kom ua raws li cov cai ib puag ncig thiab kev nyab xeeb. Kev saib xyuas tiag tiag thiab kev tshaj tawm tsis siv neeg pab cov nroj tsuag chlor-alkali zam kev nplua thiab tswj hwm cov qauv kev nyab xeeb siab.
Cov Lus Nug Feem Ntau
Yuav ua li cas tswj tau qhov Inline Concentration ntawm Sulfuric Acid?
Kev tswj cov inline sulfuric acid concentration hauv cov chlorine drying towers xav tau H₂SO₄ concentration meters nrog cov khoom siv tiv taus corrosion thiab muaj peev xwm saib xyuas lub sijhawm tiag tiag. Sib xyaw cov meters no nrog DCS/PLC systems rau kev ntsuas acid tsis siv neeg.
Cov Ntsuas Sulfuric Acid Concentration Zoo Tshaj Plaws rau Kev Ziab Chlorine Yog Dab Tsi?
Cov ntsuas sulfuric acid concentration zoo tshaj plaws rau cov kem ziab chlorine yog cov uas tiv taus xeb thiab muaj peev xwm saib xyuas tau tiag tiag. Xaiv cov ntsuas uas muaj DCS/PLC kev koom ua ke thiab cov yam ntxwv txij nkawm kom txo qis lub sijhawm tsis ua haujlwm.
Kuv Yuav Ua Li Cas Thiaj Kho Tau Qhov Sensor Fouling Hauv Chlorine Ziab?
Qhov teeb meem ntawm cov pa roj chlorine hauv cov tshuab ntxuav qhuav tuaj yeem daws tau los ntawm cov cuab yeej ntsuas H₂SO₄ uas muaj cov txheej tiv thaiv kev ua qias tuaj thiab ua kom cov pa roj tsawg dua qhov chaw ua qias tuaj thiab ua rau cov pa roj ntau dhau. Cov sijhawm saib xyuas tsis tu ncua thiab kev kho ua ntej kom tshem tawm cov khoom tsis huv kuj pab txo cov pa roj ntau dhau, ua kom ntseeg tau tias kev ntsuas cov pa roj sulfuric acid ntseeg tau.
Kev tswj cov inline sulfuric acid concentration hauv cov chlorine drying towers thiab dry scrubbers rau chlorine gas yog qhov tseem ceeb rau kev ua haujlwm chlor-alkali zoo. Los ntawm kev daws cov teeb meem nyuaj xws li sensor fouling, calibration teeb meem, thiab kev ziab tsis sib xws nrog cov H₂SO₄ concentration meters siab heev thiab cov txheej txheem saib xyuas lub sijhawm tiag tiag, cov nroj tsuag chlor-alkali tuaj yeem ua kom zoo dua qub, txo cov nqi, thiab xyuas kom meej tias ua raws li txoj cai.
Tiv tauj tus neeg muab khoom Lonnmeter ntawm sulfuric acid concentration meters hnub no kom thov tus nqi lossis kev ua qauv qhia thiab hloov koj cov haujlwm. Lossis koj tuaj yeem tiv tauj nrog peb cov engineers rau cov kev pabcuam kho kom haum xws li txoj kev teeb tsa kho kom haum, cov khoom siv, thiab kev sib koom ua ke.
Lub sijhawm tshaj tawm: Lub Rau Hli-19-2025
