Industrial Cryogenic Cua Separation Unit Rau Steel Manufacturing

Nyob rau hauv cov txheej txheem niaj hnub steel ntau lawm, cov khoom ruaj khov ntawm cov khoom siv hluav taws xob ncaj qha cuam tshuam rau kev ua haujlwm melting thiab cov khoom zoo kawg. Raws li ib qho kev txhim khu kev qha loj - nplai roj muab kev daws teeb meem, lub tshuab cua txias cua sib cais rau cov hlau tsim tau dhau los ua cov cuab yeej tseem ceeb ua ke los ntawm cov tuam txhab steel. Tsab ntawv xov xwm no muab cov ncauj lus qhia ntxaws ntxaws rau cov khoom siv hluav taws xob cryogenic cua sib cais los ntawm cov kev xav ntawm cov qauv txheej txheem, cov khoom siv tshwj xeeb, cov txheej txheem ntsuas, thiab cov kev pabcuam engineering.

Product Txhais thiab Technical Positioning

Lub tsev ua haujlwm cryogenic cua sib cais rau cov hlau tsim yog hais txog qhov ua tiav loj - cov txheej txheem loj uas siv cov txheej txheem sib sib zog nqus kom cais cov huab cua mus rau hauv siab - purity oxygen, nitrogen, thiab cov pa roj tsawg, tshwj xeeb tsim rau cov txheej txheem tsim cov hlau. Cov cuab yeej no feem ntau ua haujlwm hauv kev sib koom tes nrog cov tshuab hluav taws xob tawg, hloov pauv, lossis hluav taws xob arc rauv, muab cov roj txuas ntxiv thiab ruaj khov rau kev ua haujlwm ntau lawm.

Cov kab ke no sawv cev rau cov khoom lag luam cryogenic cua sib cais tseem ceeb, uas yog ib qho loj -unit peev xwm, siab roj purity, thiab txuas ntxiv mus ua haujlwm. Nws ua haujlwm tseem ceeb rau cov tuam txhab steel kom ua tiav cov roj tus kheej - txaus thiab txo cov nqi kev yuav khoom sab nraud.

Txoj Cai Kev Ua Haujlwm

Cryogenic huab cua sib cais yog qhov tsim nyog raws li qhov sib txawv ntawm qhov sib txawv ntawm cov huab cua, ua tiav kev sib cais los ntawm kev siv lub cev. Cov txheej txheem ua tiav tuaj yeem muab sau ua tsib theem:

1. Cua compression: huab cua nyob ib puag ncig dhau los ntawm tus kheej- ntxuav cov lim kom tshem tawm cov plua plav, ces nkag mus rau centrifugal cua compressors kom ncav cuag qib siab.
2. Purification: Compressed cua nkag mus rau hauv lub purification system qhov twg molecular sieves adsorb thiab tshem tawm noo noo, carbon dioxide, thiab trace hydrocarbons.
3. Cua txias thiab liquefaction: Cov huab cua ntshiab yog txias kom ze rau -liquefaction kub nyob rau hauv lub ntsiab tshav kub exchanger los ntawm rov qab cov roj ntws, nrog rau ib feem ntxiv txias los ntawm turboexpanders.
4. Rectification cais: Tsawg- cua kub nkag mus rau sab qis rau kev sib cais thawj zaug; oxygen-ua kom cov huab cua ua kom muaj zog ua rau lub cev tsis muaj zog ua ntej nkag mus rau sab sauv rau kev kho, thaum kawg tau txais siab -purity nitrogen nyob rau sab sauv sab sauv thiab siab - purity oxygen nyob hauv qab.
5. Cov khoom xa tuaj: Cov roj sib cais tau muab tso rau hauv lub tshuab hluav taws xob tseem ceeb ua ntej tawm hauv lub thawv txias. Oxygen yog pressurized los ntawm oxygen compressors thiab xa mus rau steelmaking kav kav, thaum nitrogen thiab argon mus rau tom ntej cia thiab thauj systems.

Txheej Txheem Tsim thiab Engineering Standards

Nyob rau theem tsim qauv engineering, chav tsev ua haujlwm cryogenic cua sib cais rau cov hlau tsim ua raws li kev lag luam -tus qauv kev qhia tshwj xeeb thiab cov kev xav tau zoo kom ntseeg tau ntev - lub sijhawm ua haujlwm ruaj khov:

• Cov qauv tsim: ASME, GB, PED, thiab lwm yam kev siv lub nkoj siab thiab cov txheej txheem tsim qauv.
• Cov ntaub ntawv tseem ceeb: Aluminium-magnesium alloys / stainless hlau hauv cov thawv txias; stainless hlau lossis tooj liab -kab carbon hlau rau cov kav dej.
• Kev teeb tsa kev nyab xeeb: Ntau qhov kev tiv thaiv kev sib cuam tshuam nrog rau kev saib xyuas cov pa oxygen online, lub pob nyem thaum muaj xwm ceev, thiab cov discs tawg.
• Automation tswj: DCS faib tswj cov tshuab ua kom muaj ib qho - khawm pib- nres thiab saib xyuas tej thaj chaw deb, nrog kev txhawb nqa rau kev koom ua ke nrog cov nroj tsuag steel MES.

Delivery thiab Field Services

Lub tsev ua tiav kev lag luam cryogenic cua sib cais rau kev tsim cov hlau feem ntau ua tiav los ntawm cov theem hauv qab no los ntawm kev kos npe rau daim ntawv cog lus mus rau commissioning:

• Engineering tsim: txheej txheem ntws tsim, kev xaiv cov khoom siv, thiab kev npaj dav dav raws li steel cog roj tsis tau thiab qhov chaw nyob.
• Kev tsim khoom thiab kev sib koom ua ke: Cov khoom tseem ceeb (cov kab kho kom zoo, cov khoom siv hluav taws xob sib txuas, cov khoom nthuav dav) tau dhau los ua ntej thiab ua ntej- sib dhos ntawm cov chaw, nrog cov welds tseem ceeb tau txais 100% kev sim tsis muaj kev puas tsuaj.
• Kev teeb tsa ntawm qhov chaw: Cov kws tshaj lij engineering pab pawg tuav lub thawv txias nqa, kev sib txuas ntawm cov kav dej, thiab kev ua haujlwm ua haujlwm.
• Kev ntsuas kev ua tau zoo: Nruam 72-teev kev ua haujlwm puv sijhawm kuaj xyuas cov ntsuas tseem ceeb suav nrog kev tsim muaj peev xwm, purity, thiab kev siv hluav taws xob.
• Tom qab-Kev them nyiaj yug muag: Cov khoom seem, kev kuaj xyuas chaw taws teeb, kev tshuaj xyuas txhua xyoo, thiab cov kev pabcuam kev cob qhia cov neeg ua haujlwm muaj.

Los ntawm kev sib tham thawj zaug los ntawm qhov chaw teeb tsa thiab commissioning, Shenger Gas tuav txoj hauv kev ua tau zoo, ua haujlwm koom tes nrog cov neeg siv khoom txhawm rau txhim kho cov haujlwm. Peb tsis ua raws li cov lus hais tsis txaus ntseeg; Hloov chaw, peb ntsuas qhov ua tau zoo tom qab xa khoom. Txhua qhov chaw ua haujlwm cryogenic cua sib cais rau cov hlau tsim tawm hauv peb lub chaw ua haujlwm ua haujlwm nruj thiab tswj xyuas kom zoo.

Yog tias koj tab tom npaj cov kev daws teeb meem roj rau koj cov nroj tsuag steel, thov hu rau peb lub tuam txhab kev lag luam. Peb yuav muab lub hom phiaj, cov lus pom zoo ua haujlwm raws li koj qhov kev ua haujlwm tiag tiag.

Cim npe nrov: Tuam Tshoj muaj cryogenic cua sib cais chav tsev rau steel manufacturing, Tuam Tshoj muaj cryogenic cua sib cais chav tsev rau steel raug manufacturers, lwm tus neeg, Hoobkas