Tam sim no, ib qho tshwm sim tshwm sim heev tshwm sim nyob rau hauv lub foob xau ntawm daim ntawv ntab raj. Raws li cov neeg siv kev tawm tswv yim, lub ntim muaj nuj nqi titanium raj kub exchanger nrog cov qauv no qhia tau hais tias muaj zog corrosion ntawm daim ntawv floating raj. Kev txheeb xyuas qhov laj thawj, qhov laj thawj tseem ceeb yog vim li cas thaum lub sij hawm txheej txheem ntawm kev ntim khoom yog compressed, cov pa roj carbon steel uas tsim cov ntawv ntab raj yog raug rau sab nraud ntawm cov khoom ntim. Muaj qhov sib txawv ntawm cov ntawv ntab ntab thiab cov yeeb nkab tso rau ntawm lub foob, thiab cov dej hiav txwv thiab cov pa roj carbon direct kev sib cuag nrog cov hlau feem yuav ua rau nws sai sai corroded los ntawm seawater, ncaj qha ua rau to hauv lub tshav kub exchanger. Carbon steel yog heev resistant rau seawater corrosion. Qee cov ntaub ntawv qhia tau hais tias thaum dej hiav txwv nyob rau hauv kev sib cuag ncaj qha nrog carbon steel, cov pa roj carbon steel ib feem ntawm lub floating raj phaj yog corroded nyob rau hauv lub sij hawm luv luv. Hauv qhov xwm txheej hnyav, tsuas yog ib feem ntawm titanium nyias sab laug nyob rau hauv qhov chaw corrosion. Thaum cov dej ntws saum toj no tshwm sim, lawv nyuaj rau kho.
Txawm hais tias cov khoom siv corrosion tuaj yeem nrhiav tau nyob rau lub sijhawm los ntawm kev saib xyuas thiab kho thaum pib, thiab kev kho vuam tuaj yeem ua tiav los kho qhov corrosion, vim muaj ntau yam kev txwv thiab cov yam ntxwv ntawm cov hlau vuam, kev ua haujlwm ntawm cov cuab yeej kho yuav rov ua dua. deteriorate nyob rau hauv ib lub sij hawm luv luv. Vim yog thaj tsam ntawm corrosion, cov cuab yeej yuav muaj kev pheej hmoo ntawm kev xau txhua lub sijhawm. Thaum cov pa roj carbon steel ib feem ntawm lub thawv ntim khoom titanium raj kub exchanger yog corroded thiab xau, thiaj li yuav tshem tawm cov kev pheej hmoo, nws yog tsim nyog los hloov cov khoom.
Lwm qhov tshwm sim yog tshwm sim los ntawm rupture ntawm lub titanium raj, thiab rupture ntawm titanium raj feem ntau yog tshwm sim los ntawm khawb, bruises, thiab lwm yam nyob rau hauv lub tshav kub exchanger raj. Vim tias titanium kim heev, txhawm rau txo cov nqi, cov phab ntsa tuab ntawm cov raj kub hloov pauv tau xaiv rau titanium raj kub exchangers feem ntau nyias, feem ntau nyob ib ncig ntawm 0.5 hli. Nyob rau hauv cov xwm txheej zoo li no, nws feem ntau pom tau tias muaj ntau qhov loj ntawm cov xuab zeb thiab txawm tias lub plhaub hauv lub thawv kub exchanger tube. Kev soj ntsuam ntawm qhov laj thawj yog qhov tseem ceeb yog tias hauv kev siv tiag tiag, cov dej hiav txwv uas muaj ntau cov khib nyiab tsis ntws mus rau hauv lub tshav kub hloov raj. Kev txav chaw ruaj khov tuaj yeem yooj yim khawb lossis hnav lub titanium raj. Ntxiv rau qhov cuam tshuam rau cov txiaj ntsig ntawm kev sib pauv cua sov, lub neej ntawm cov khoom siv hluav taws xob kuj tseem luv luv, ua rau cov titanium raj nyias nyias ua kom tawg ntxov ntxov thiab ua rau cov pa tawm. Vim yog cov laj thawj ntawm cov qauv thiab ib puag ncig xws li nyuaj rau kev tu, nws nyuaj rau kev kho los ntawm kev kho vuam. Qhov teeb meem ntawm cov dej xau tuaj yeem tsuas yog daws tau los ntawm kev sib khi lub xaim yeeb nkab qhib, uas cuam tshuam rau cov hluav taws xob hloov hluav taws xob ntawm cov khoom siv hluav taws xob.
Qhov thib peb feem ntau xau feem ntau yog tshwm sim los ntawm cov teeb meem ntawm kev sib txuas ntawm titanium yeeb nkab sib txuas thiab lub raj phaj. Hom kev xau no feem ntau yog tshwm sim los ntawm cov teeb meem vuam zoo lossis kev puas tsuaj rau cov yeeb nkab sib koom ua ke los ntawm kev vibration ntawm lub tshav kub hloov raj. Nws yog qhov nyuaj heev los kho.
Hauv kev siv tiag tiag, cov ntaub ntawv titanium muaj cov vuam loj deformations thiab nyuaj rau calibrate. Tshwj xeeb tshaj yog thaum ua haujlwm txias, cov kab nrib pleb yog nquag tshwm sim. Thaum deformed nyob rau hauv ib tug zigzag yam, tus nqi ntawm elastic rebound yog loj thiab nws yog tsis yooj yim sua kom tau qhov tseeb zoo. Nws txias ua hauj lwm hardening nyiam nce nrog rau qib ntawm ntxiv dag zog. Lub deformation ceev yog aggravated, thiab deformation ceev muaj kev cuam tshuam loj rau qhov txwv thiab qhov zoo ntawm cov khoom ua tiav. Vim muaj ntau qhov tsis zoo ntawm titanium, cov khoom siv titanium yog qhov nyuaj dua los kho. Qee lub sij hawm nws tseem yuav tshwm sim tias qhov kev kho ntau dua ua tiav, qhov phem dua qhov tshwm sim. Nyob rau hauv saib ntawm cov yam ntxwv ntawm titanium, thiaj li yuav xyuas kom meej nws cov txheej txheem kev ua tau zoo, cov yuav tsum tau rau cov kev tej yam kev mob ntawm titanium khoom yog nruj heev. Ntxiv rau qhov yuav tsum tau muaj nyob rau hauv cov khoom xyaw, ntau lawm, kev teeb tsa, thiab kev sim cov khoom siv raw, nws tseem yuav tsum tau ua raws li cov khoom siv titanium. Kev tsim tshwj xeeb yuav tsum tau muab tso rau pem hauv ntej thiab kev tsim khoom tau ua tiav nruj raws li cov txheej txheem kev tsim khoom.
