# Fermentation Heating Tube Anti-Corrosion Thib Peb-Party Test & Laboratory Analysis Specification ## Preface Cov lus qhia no txhawb nqa tag nrho cov ntaub ntawv tiv thaiv-corrosion system xws li Doc.33 txog Doc.114. Nws ua qauv qauv qauv, thib peb-txoj kev kuaj xyuas cov txheej txheem, cov txheej txheem kuaj xyuas cov khoom, cov ntaub ntawv tshuaj xyuas, daim ntawv thov thiab cov ntaub ntawv khaws cia rau kev ntsuas cua sov tube corrosion, nruab nrab ion tsom xam, kev tshuaj xyuas cov khoom siv thiab pov tseg cov kua muaj pes tsawg leeg. Nws ua kom lub hom phiaj, cov ntaub ntawv xeem ntawv pov thawj raws li lub hauv paus tseem ceeb rau kev soj ntsuam cov cuab yeej, kev hloov kho thiab kev ua kom zoo, ua rau muaj kev txwv ntawm - qhov chaw tshawb nrhiav qhov tseeb. Cov khoom kuaj tau muab faib ua plaub pawg tseem ceeb nrog rau cov qauv ntsuas ruaj khov. Ua ntej, kev ntsuam xyuas cov khoom siv hlau hlau: kev ntsuas cov phab ntsa thickness poob, pitting qhov tob nrhiav kom pom, kev tshuaj ntsuam xyuas kev sib xyaw ua ke thiab cov txheej txheem kev sib raug zoo rau cov hlau tsis muaj steel, titanium thiab PFA cua sov raj, xa mus rau thib peb- tog tsev txhua 12 lub hlis. Thib ob, nruab nrab ion kev soj ntsuam kuaj: chloride, fluoride, acid-base ion concentration thiab hnyav hlau residue nrhiav kom pom, piv txwv txhua hli tshwj xeeb tshaj yog ua ntej thiab tom qab nruab nrab hloov pauv thiab khaws cov voj voog. Thib peb, kev soj ntsuam kev ua haujlwm pab cuam: gasket aging kuj, pipeline hauv ob sab phlu los tiv thaiv -corrosion durability thiab lim ntsiab impurity interception peev, kuaj ib nrab-ib xyoos. Plaub, pov tseg cov kua ib puag ncig & corrosive muaj pes tsawg leeg tsom xam ntawm cov khib nyiab pov tseg thiab cov kua dej ntws tawm, ua piv txwv peb lub hlis twg kom tsis txhob muaj cov kav dej txuas ntxiv los ntawm kev tawm tsis tsim nyog. Cov khaub ncaws hnav ntawm - qhov chaw sampling specifications yog nruj me ntsis txwv. Cov ntsiab lus piv txwv raug kho ntawm cov cua kub hauv qhov hluav taws xob, qhov hluav taws xob thiab qhov tsis zoo tuag- lub kaum sab xis cov kav dej kom muaj kev cuam tshuam txog qhov ntev ntawm lub sijhawm ua haujlwm ntawm cov khoom siv. Cov thawv ntim khoom siv yuav tsum muaj kev tiv thaiv corrosion-cov nkoj ntim cov khoom tiv thaiv, ntxuav nrog dej ntshiab thiab qhuav ua ntej siv kom tsis txhob hla- kis kab mob cuam tshuam qhov ntsuas qhov ntsuas. Cov neeg ua haujlwm sau cov sijhawm ua piv txwv, cov khoom tsim tawm, hom nruab nrab, cov khoom siv xov tooj thiab ntawm -site tiag- lub sij hawm soj ntsuam ntsuas ntsuas synchronously ntawm daim ntawv kuaj, nrog ob kos npe ntawm cov neeg saib xyuas thiab cov kws kho mob. Random sampling yam tsis muaj cov ntaub ntawv cim yog txwv. Standard commissioning thiab soj ntsuam workflow yog formulated. Lub chaw tswj xyuas cov cuab yeej txheeb xyuas cov qauv ntsuas ua ke nrog rau kev xeem ua haujlwm, qhia kom meej tias yuav tsum muaj cov ntsuas ntsuas ntsuas, cov qauv ntsuas thiab cov ntaub ntawv xa tawm hnub kawg ua ntej xa mus rau cov ntawv pov thawj thib peb -chaw kuaj mob. Thaum lub sij hawm sim, cov neeg ua hauj lwm muaj kev sib txuas lus nrog lub chaw kuaj; yog tias cov ntaub ntawv tsis zoo tshwm sim hauv qhov kev tawm tswv yim ua ntej, ntawm - qhov kev txheeb xyuas qhov chaw resampling yuav tsum tau teem caij tam sim kom tshem tawm cov kev ua haujlwm tsis raug. Tom qab tau txais daim ntawv tshaj tawm kev xeem ntawv pov thawj, cov neeg saib xyuas cov khoom siv- los ntawm- cov khoom tshuaj xyuas los sib piv cov ntaub ntawv hauv chav kuaj nrog rau ntawm -cov ntaub ntawv soj ntsuam hauv online, kos cov ntaub ntawv tsis sib haum rau kev soj ntsuam hauv paus. Hierarchical pov tseg cov qauv rau kev xeem tau raug txhais. Yog tias txhua qhov ntsuas tau ua tau raws li cov qauv kev nyab xeeb, cov cuab yeej siv txuas ntxiv ua haujlwm ib txwm ua thiab daim ntawv tshaj tawm raug xa mus raws li cov ntaub ntawv hauv paus. Yog tias qhov ntsuas ib nrab tshaj qhov ceeb toom txwv tsis pub muaj kev pheej hmoo nkag mus, txhim kho ntawm - thaj chaw soj ntsuam zaus thiab ua kom luv luv rau tus kheej- cov voj voog xeem raug muab coj los siv, nrog rau kev rov ua piv txwv hauv ib hlis. Yog tias muaj kev xeb loj heev, muaj teeb meem ion tshaj - txwv lossis cov khoom siv kev ua haujlwm tsis zoo tshaj li cov qauv kev nyab xeeb tau lees paub, lub raj cua sov yog cais raws li Qib B txwv kev saib xyuas lossis Qib C yuav tsum tau khawb ib qho kev ntsuas kev ua neej nyob; Cov kev cuam tshuam ntawm pickling tsis, cov txheej txheem nruab nrab ntawm cov txheej txheem thiab cov txheej txheem raj xa dej raug kho raws li. Txhua daim ntawv sau npe ua piv txwv, cov ntaub ntawv sau npe ua haujlwm, thawj qhov thib peb-cov ntawv xeem thib peb, cov ntaub ntawv txheeb xyuas cov ntaub ntawv sib piv thiab cov ntaub ntawv pov thawj rov ua dua siv ob lub tshuab hluav taws xob thiab ntawv khaws cia. Cov txiaj ntsig kev ntsuas cov txheeb cais tau muab tso ua ke rau hauv txhua hli los tiv thaiv- cov ntaub ntawv tiv thaiv corrosion thiab cov rooj sib tham hauv peb lub hlis twg. Universal cov ntaub ntawv los yog cov txheej txheem tsis xws luag tshwm sim nyob rau hauv batch test reports yuav ua rau cov ntaub ntawv raug kho thiab lub Hoobkas-kev cob qhia dav. Qhov kev qhia tshwj xeeb no tsim kom muaj kev tso cai tawm -cov ntaub ntawv pov thawj qhov chaw rau tag nrho cov kev tiv thaiv kev tiv thaiv-corrosion system, ua ob- txheej cov ntaub ntawv lav kev sib txuas tiag tiag-lub sijhawm saib xyuas online thiab kev kuaj xyuas kev tshaj lij, thiab ua tiav tag nrho -cov ntaub ntawv kaw -cov ntaub ntawv pov thawj ntawm kev sib txuas ntawm kev sib txuas tiag
