1. Plaub Tus Nqi Them Nqi Them Nqi Them Nqi ntawm Cov Qauv Txiav Txim Siab
- Residual care cost: Labor, cleans chemicals, isolation accessories, offline testing and passivation cov nuj nqis yuav tsum muaj los tswj cov kav dej kub qub kom ua haujlwm li qub nyob rau hauv kev kwv yees qhov kev pab cuam lub neej.
- Kev kaw thaum muaj xwm txheej ceev: Kev lag luam poob los ntawm cov raj xau tam sim ntawd, kev sib kis nruab nrab, nres ntau lawm thiab cov khoom seem; quartz tube breakage thiab PFA substrate xeb muaj kuab paug yuav ua rau kom qhov kev poob no ntau.
- Cov nqi siv hluav taws xob ntxiv: Cov nqi hluav taws xob ntxiv tau tsim los ntawm thermal tsis kam ntawm cov nplai tuab, txheej txheej thaiv, thiab npuas cua zaj duab xis ntawm cov cua kub cua sov hauv ib xyoos ntau lawm.
- Cov cuab yeej tshiab tag nrho - lub voj voog luv luv: Amortized txhua xyoo tus nqi ntawm kev yuav cov raj cua sov tshiab, suav nrog tus nqi yuav khoom, hloov cov kav dej, kev teeb tsa ua haujlwm thiab txhawb nqa cov khoom siv hloov pauv.
2. Kev Txiav Txim Siab Sib txawv ntawm Kev Txiav Txim Siab Rau Txhua Lub Cuab Yeej
2.1 316L Stainless hlau cua sov Tubes
Cov yam ntxwv tseem ceeb: Tus nqi qis dua tshiab tube depreciation, tab sis qhov seem tu thiab kaw qhov poob nce sai sai thaum pitting corrosion tshwm sim.
Hloov cov xwm txheej tshwm sim:
- Phab ntsa thickness attenuation tshaj 15%, lub zos sib sib zog nqus pitting tshwm ntawm welds; qhov kev pheej hmoo ntawm kev nkag mus rau hauv ib nrab xyoo yog tshaj 60%.
- Lub hli sib sib zog nqus descaling + semi-txhua xyoo passivation txij nkawm kev siv nyiaj rau ntau tshaj 30% ntawm cov tube tshiab txhua xyoo depreciation.
- Lub zog cua sov tau nce ntau dua 18% piv nrog lub xeev tshiab, thiab lub sijhawm ntev - siv hluav taws xob ntxiv tsis tuaj yeem raug them los ntawm kev saib xyuas.
Nruam siab -chloride fermentation ntau lawm ntau tshaj 18 lub hlis; tag nrho - tus nqi ntawm kev hloov cov titanium raj yog qis dua txuas ntxiv kho stainless hlau rau 3 xyoos.
Siv tau lwm txoj kev npaj: me me corrosion ua hauj lwm tej yam kev mob yuav tshiab 316L stainless hlau; nruab nrab thiab siab -corrosion ntev- kab voj voog hloov mus rau cov raj ntshiab titanium.
2.2 Ntshiab Titanium cua sov Tubes
Cov yam ntxwv tseem ceeb ntawm tus nqi: siab ib - lub sij hawm yuav khoom luv nqi, tsis tshua muaj kev tu ncua thiab xoom cia li poob los ntawm fluoride-dawb nruab nrab.
Hloov cov xwm txheej tshwm sim:
- Nruab nrab muaj fluoride raw cov ntaub ntawv txhua xyoo puag ncig, thiab lub raj phab ntsa yog uniformly thinned los ntawm fluoride etching; offline passivation tsis tuaj yeem rov qab muaj peev xwm saum npoo.
- Cov khawb tawv tawv npog ntau dua 20% ntawm lub raj ntim ntim, thiab nquag ua haujlwm offline txhim kho passivation nce kev siv nyiaj ntau xyoo los ntawm xyoo.
- Thawj cov kab ntau lawm yog hloov mus rau hauv cov tshuaj fluoride- uas muaj cov qauv tsim, thiab titanium raj tsis sib haum kiag li; hloov nrog PFA lossis quartz raj raws li kev ntxuav alkali.
Lub neej ua haujlwm ncav cuag 4-5 xyoo; tus nqi tag nrho ntawm kev kho dua tshiab tshaj qhov kev txo nqi txhua xyoo ntawm cov titanium tshiab.
Lwm txoj kev siv tau: Tseem muaj cov tshuaj fluoride- pub dawb siab -corrosion ntau lawm yuav cov raj titanium tshiab; fluoride-dawb qis-corrosion intermittent kab downgrade rau 316L stainless hlau kom txuag tau nyiaj ua ntej.
2.3 Quartz Anti-Corrosion Heating Tubes
Cov yam ntxwv ntawm tus nqi tseem ceeb: Tus nqi nruab nrab ntawm lub raj tshiab, tsis tuaj yeem kaw qhov poob los ntawm cov raj tawg thiab cov iav tawg ua paug.
Hloov cov xwm txheej tshwm sim:
- Cov iav saum npoo tsim cov txheej txheej frosted etched npog tshaj 30% vim kev ua haujlwm tsis zoo ntawm alkali CIP; kev tu kom zoo poob qis heev thiab biofilm residues nce.
- Cov kab nrib pleb me me raug kuaj pom los ntawm lub teeb kis; Qhov tshwm sim ntawm kev tawg sai sai hauv peb lub hlis tom ntej yog ze rau 100%.
- Cov kab ntau lawm tau hloov mus ua ntu zus 24-teev fermentation lossis qhia txog cov txheej txheem tshuaj tua kab mob alkali; quartz tsis tuaj yeem hloov mus rau cov txheej txheem tshiab txhua.
Ntau tshaj li ob lub raj rupture tshwm sim nyob rau hauv ib xyoos, thiab batch seem poob ntau tshaj tus nqi yuav khoom ntawm peb txheej tshiab quartz hlab.
Lwm cov tswv yim siv tau: Chav kuaj alkali-dawb fluoride- muaj cov kev sim ua kua qaub muaj zog khaws cov quartz; industrial nruam fermentation hloov mus rau PFA lossis titanium raj.
2.4 PFA Coated Heaters
Cov yam ntxwv tseem ceeb ntawm tus nqi: Tus nqi qis qis qis, tsis muaj kev saib xyuas tsis tu ncua, tab sis txheej txheej puas ua rau tag nrho hloov pauv yam tsis muaj nqi kho.
Hloov cov xwm txheej tshwm sim:
- Cov txheej txheej hauv zos khawb nkag mus rau nthuav tawm cov pa roj carbon steel substrate, lossis thaj chaw blister tshaj 5% ntawm tag nrho cov nto; internal substrate xeb nthuav dav sai.
- Ntev -lub sij hawm ua hauj lwm kub siab tshaj 105 degree, tag nrho cov txheej hloov daj thiab nkig, cua sov efficiency poob ntau tshaj 20%.
- Lub rooj cob qhia hloov mus rau GMP sterile kws tshuaj ntau lawm kab; yas particle shedding kev pheej hmoo tsis tuaj yeem ua raws li cov qauv kev nyiam huv.
Nruab nrab muaj ib tug loj npaum li cas ntawm ib tug nyuaj suspended abrasive hais, thiab txheej puas puas tshwm sim txhua 3-4 lub hlis nrog siab heev zaus hloov.
Lwm txoj kev siv tau: Tsawg-kub tsis yog- tsis muaj tshuaj lom ion nruab nrab yuav PFA cov cua sov tshiab; sterile los yog siab - kub ua hauj lwm tej yam kev mob hloov mus rau ntshiab titanium raj.
