Cov qauv tsim sib txawv ntawm CIP Tu Pipeline thiab Cov Khoom Siv Pabcuam Sib Tw Four Anti-Corrosion Heating Tubes - Kev Lag Luam Paub Txog Cov Ntawv Sau Npe

CIP tu pipelines, circulating twj, heat exchangers, dosing tanks thiab valve loops xav tau kev tsom xam raws li cov khoom yam ntxwv ntawm cov cua sov raj. Yog tias tib txheej txheej ntawm kev ntxuav cov kav dej ua haujlwm rau 316L stainless hlau, ntshiab titanium, quartz iav thiab PFA coated heaters ib txhij, kev sib koom ua ke kub, reagent concentration thiab nruab nrab cov mis yuav ua rau muaj kev puas tsuaj rau cov cua sov ib nrab. Daim ntawv no muab tso rau pem hauv ntej cais cov yeeb nkab tsim qauv tsim rau plaub lub raj cua sov cov ntaub ntawv, suav nrog reagent cia ceg, kev cuam tshuam kub, kev tswj tus nqi ntws thiab cov chaw tshwj xeeb cais, los tswj xyuas kev ua haujlwm zoo thiab cov cuab yeej tiv thaiv- tiv thaiv corrosion.

1. Pipeline Supporting Tsim rau 316L Stainless Hlau Cua Kub Tubes

Lub hom phiaj tseem ceeb ntawm kev tswj hwm yog txwv tsis pub kub alkali yaig thiab chloride enrichment, nruab nrog kev ywj pheej kub cuam tshuam rau alkaline circuits.

Dosing ceg: cais alkali cawv cia tank, kub sensor interlock kom txiav tawm cua sov thaum alkali kub tshaj 60 degree; citric acid descaling ceg nrog concentration xyuas module kom tsis txhob siab -concentration acid ntev- voj voog soaking.
Kev khiav dej num: Kev khiav ceev tswj ntawm 1.0-1.5 m / s kom ntxiv dag zog rau kev sib tsoo ntawm cov fab tuag, txo cov nplai sib xyaw; nruab ib qho kev tso tawm sab nraud ntawm qhov siab tshaj plaws ntawm lub raj ntim kom tshem tawm cov npuas stagnation.
Kev sib cais ntawm cov kav dej: Tag nrho cov kav dej thiab cov li qub tau txais 316L stainless hlau; zam kev sib xyaw nrog cov tshuaj fluoride- muaj cov tshuaj ntxuav lub voj voog; teem ib lub tank rov qab los ntxuav cov dej khib nyiab kom tsis txhob hla - cov khoom siv tshuaj fluoride.
Kev sib koom ua ke: Nruab nrog offline passivation tank rau ib nrab -ib xyoos ib txwm ua passivation kev kho mob ntawm cov hlab ntim; lim cov cuab yeej los txo cov khoom tawv tawv rau ntawm lub raj nto.

Muaj feem xyuam: me me -corrosion intermittent fermentation tso tsheb hlau luam nrog cov ntsiab lus chloride tsawg, cov khoom noj khoom haus brewing ntau lawm.

2. Cov kav dej txhawb nqa tsim rau Ntshiab Titanium cua sov Tubes

Lub hauv paus ntsiab lus tsim qauv yog ua tiav kev sib cais ntawm cov tshuaj fluoride, nrog kev kho kom haum ntau ntawm cov kua qaub thiab alkali.

Txhaj tshuaj: Muaj kev ywj pheej kaw tag nrho cov kav dej, cim nrog fluoride- txwv tsis pub cov ntawv ceeb toom; tag nrho cov tshuaj ntxuav tu nkag mus rau hauv lub voj yuav tsum tau tshawb xyuas cov ntsiab lus fluoride; alkali ncig tso cai rau kub txog li 65℃yam tsis muaj kev cuam tshuam kev txwv.
Kev khiav dej num: Flow tshaj tawm 0.8-1.2 m / s, sib phim nrog inclined tube nras tso valve; teem aerated mixing ntaus ntawv nyob rau hauv dej inlet pipeline kom yaj cov pa oxygen, pab online passive zaj duab xis kho thaum lub sij hawm tu.
Pipeline rho tawm: Pipeline puab phab ntsa PTFE hauv ob sab phlu kom tsis txhob muaj fluoride ion nag lossis daus los ntawm pipeline corrosion; titanium cua sov tank valve pawg tau sib cais tag nrho los ntawm fluoride raw khoom noj cov kav dej.
Kev sib koom ua ke: Online muaj peev xwm saib xyuas kev sojntsuam tau teeb tsa ntawm qhov hluav taws xob ntawm cov khoom siv cua sov los txiav txim siab tsis txaus ntseeg zaj duab xis; nylon mos hoisting cov cuab yeej tshwj xeeb yog khaws cia rau hauv thaj chaw tu, thiab cov hlua hlau hlau raug txwv.

Muaj feem xyuam: 24-teev txuas ntxiv biopharmaceutical sterile fermentation, siab -acid high-chloride amino acid thiab lactic acid fermentation kab ntau lawm.

3. Pipeline Supporting Design for Quartz Anti-Corrosion Heating Tubes

Txoj cai tseem ceeb yog kev sib cais tag nrho ntawm alkaline circuits, tsuas yog khaws cov kua qaub thiab cov kab mob tsis zoo.

Dosing ceg: Ncua tseg tag nrho cov sodium hydroxide alkali cawv pipelines txuas nrog quartz tanks; tsuas yog cia citric acid, dilute hydrochloric acid thiab nruab nrab peracetic acid tshuaj tua kab mob loops; tag nrho cov raj xa dej sib txuas muaj cov khoom siv sib cuam tshuam los tiv thaiv kev ua haujlwm tsis zoo ntawm alkali li qub.
Kev khiav dej num: Kev khiav ceev tswj tau qis dua 0.8 m / s kom txo tau qhov siab - ceev particle scouring thiab vibration cuam tshuam rau nkig iav raj; buffer expansion sib koom nruab rau ntawm lub raj xa dej kom qeeb ua kua dej cuam tshuam.
Kev sib cais ntawm cov kav dej: Kev ywj pheej kaw me me -batch tu lub voj, tsis txuas nrog lub ntsiab alkali CIP pipeline ntawm rhiav; Cov dej khib nyiab rov qab tau muab cais tawm kom tsis txhob muaj cov kab mob alkali reflux seem.
Kev sib koom ua ke: Tsawg- lub zog hloov twj tso kua mis nrog cov zis siab ruaj khov; Lub teeb kis tau tus mob tsis txaus ntseeg cov khoom siv rau kev kuaj xyuas offline tsis tu ncua; shockproof ua npuas ncauj cia khib rau spare quartz raj.

Muaj feem xyuam: Chav ntsuas me me cov tshuaj tiv thaiv kab mob, luv luv -lub sijhawm cua sov ntawm cov tshuaj fluoride- muaj cov kua qaub muaj zog tsis muaj alkali ua haujlwm.

4. Pipeline Supporting Design rau PFA Coated Heaters

Lub hom phiaj tseem ceeb ntawm kev tsim yog qis- tswj qhov kub thiab txo qis ntawm fluoroplastic aging yam, txwv cov tshuaj oxidant thiab txias - kub hloov pauv.

Dosing ceg: Kub cuam tshuam rau tag nrho cov kav dej ntxuav, sab sauv txwv kaw ntawm 95 degree; hydrogen peroxide siab -cov tshuaj tua kab mob ua kom muaj zog txo cov khoom lag luam kev faib ua feem los ntawm ib nrab kom tsis muaj zog oxidative degradation ntawm txheej.
Kev khiav dej num: Flow tshaj tawm txwv rau 0.6-1.0 m / s, txhawm rau tiv thaiv cov khoom raug tshem tawm los ntawm tsis tu ncua khawb cov fluoroplastic nto; Kev ua kom txias qeeb yog teeb tsa tom qab siab - kub tu kom tsis txhob muaj dej txias sai.
Kev sib cais ntawm cov kav dej: Tsis muaj cov kev cai tshwj xeeb rau cov kua qaub thiab alkali tsis kam ntawm cov kav dej nws tus kheej, tab sis lub qhov hluav taws xob cov kav dej yuav tsum zam lub luj tshib hlau kom tsis txhob ntog tawv los ntawm kev cuam tshuam rau lub tshuab cua sov.
Kev sib koom ua ke: Kub tiag tiag - lub sijhawm tswb ntaus ntawv; overhaul cheeb tsam nruab nrog cov ntaub mos, yas wrenches thiab lwm yam anti-cov cuab yeej khawb; cais qhov chaw cia kom tsis txhob muaj cov khoom siv hlau ntse los ntawm kev sib tsoo nrog PFA cov cua sov.

Muaj feem xyuam: Tsawg-kub tsis yog- tsis muaj tshuaj lom neeg nruab nrab kev npaj, sib xyaw nruab nrab uas muaj cov tshuaj fluoride, sib quas ntus qis- thauj khoom ntau yam tsis muaj GMP tsis muaj qhov yuav tsum tau ua.

General Pipeline Transformation Management Specifications

Ntau cov khoom siv cua sov ntau lawm yuav tsum tau txais kev ywj pheej CIP ceg txuas txuas txuas ntxiv es tsis txhob sib koom cov kav dej kom tshem tawm cov kab mob sib kis ntawm cov tshuaj fluoride, alkali thiab siab -kub reagents.
Txhua lub raj xa dej tau sau nrog cov khoom siv hluav taws xob zoo sib xws, txwv tsis pub reagent hom thiab ntsuas qhov ntsuas kub kom tiv thaiv kev ua haujlwm tsis zoo los ntawm cov neeg ua haujlwm.
Thaum hloov cov qauv tsim thiab cov khoom nruab nrab, ntxuav tag nrho cov raj xa hluav taws xob ua ntej thiab sim cov ion cov ntsiab lus ntawm kev ntxuav cov kua kom tsis txhob muaj cov ions seem uas ua rau cov cua sov ua kom sov lub raj nplaim tiv thaiv txheej.

Hauv cov ntsiab lus, qhov sib txuam CIP cov kav dej thiab cov cuab yeej pab cuam ntawm plaub qhov kev tiv thaiv - cov kav dej cua sov yog tsim los ntawm lawv cov ntsiab lus tsis muaj zog: stainless hlau txwv kub alkali thiab chloride; titanium tag nrho txiav tawm fluoride kuab paug; quartz tshem tawm tag nrho cov alkaline ceg; PFA nruj me ntsis tswj qhov kub thiab txias thiab oxidant concentration. Kev sib txawv ntawm cov kav dej ywj pheej tuaj yeem tshem tawm tus txiv neej- ua kom muaj kev puas tsuaj los ntawm kev sib koom ua ke ntawm kev tu tsis tu ncua los ntawm qhov chaw, txuas ntxiv lub neej kev pab cuam ntawm cov khoom siv cua sov thiab txo qhov zaus ntawm kev kho dua tshiab thiab hloov chaw kaw.