Product Overview
The Steelmaking Oxygen Supply System igasi remumaindasitiri rakagadzirwa kuti rirambe richienderera mberi,-kuchena, uye{1}}kudzvanywa kweokisijeni kumagadzirirwo emazuva ano ekugadzira simbi, kusanganisira Basic Oxygen Furnace (BOF), Electric Arc Furnace (EAF), uye yechipiri metallurgy masisitimu.
Mukugadzira simbi, okisijeni inzira yakakosha gasi inoshandiswa kubvisa tsvina yakaita sekabhoni (C), silikoni (Si), phosphorus (P), nesarufa (S) kuburikidza ne-tembiricha oxidation reactions. Yakagadzika okisijeni inopa zvakananga inosarudza:
- Steel quality kuenderana
- Kubudirira kwevira
- Simba rekushandisa simba
- Kuchengetedza kwekugadzira uye kugadzikana
Sisitimu yedu yakagadzirwa seplant-yakafara midziyo yeokisijeni, kwete kungopa gasi chete, inoita kuti 24/7 irambe ichishanda mumagetsi makuru- esimbi.
System Injiniya Chikamu
Isu tinopa akazara turnkey okisijeni ekupa masisitimu, anovhara engineering dhizaini, kugadzira michina, yekuisa nhungamiro, uye kutumira.
Sistimu Yekubatanidza Scope:
- Mhepo Separation Unit (ASU) / PSA Oxygen Generation System
- Oxygen Compression System (Yakakwira-kusvitswa kuendesa)
- Liquid Oxygen (LOX) Kuchengeta & Negadziriro yeparutivi
- vaporization System (Ambient / Magetsi)
- Pipeline Distribution Network (Plant-gridhi yeokisijeni yakakura)
- Automation & Control System (PLC / DCS)
- Kuchengetedza & Emergency Shutdown System (ESD)
Iyi dhizaini yakabatanidzwa inogonesa kugadzikana kweokisijeni kunyange pasi pepamusoro pesimbi yekugadzira mitoro.
Oxygen Production Technologies
Isu tinogadzira masisitimu zvinoenderana nechiyero chezvirimwa, kudiwa kweokisijeni, uye zano rekudyara:
Cryogenic Air Separation Unit (ASU)
Yakanakira mahombe esimbi akabatanidzwa ane anoenderera akakwira okisijeni kudiwa.
- Oxygen kuchena: kusvika 99.6%
- Hukuru-kubuda: 10,000 - 100,000+ Nm³/h
- Simba rinoshanda zvakanaka-kwenguva refu
- Kunyatsoenderera mberi kwemaindasitiri kushanda
PSA Oxygen Generator System
Inokodzera zvirimwa zvesimbi zvepakati uye zviduku.
- Oxygen kuchena: 90% - 95% (optional hupfumi kusvika 99%)
- Kurumidza kutanga{{0}kumusoro (5–10 maminitsi)
- Modular kuwedzera kugona
- Kuderera kwekutanga kwekudyara mutengo
Liquid Oxygen Backup System (LOX)
Inoita kuti pave nechimbichimbi nepamusoro{{0}kudiwa kweokisijeni.
- Yakakwira{{0}pressure vaporized oxygen supply
- Redundant kuchengetedza system yekuenderera kwechirimwa
- Inoshandiswa se backup kana hybrid kumisikidzwa
Kushanda Nheyo muKugadzira Simbi
Mukugadzira simbi yeBOF, mweya weokisijeni unobairwa kuburikidza-nekudzvanya kwepini muiron yakanyunguduka iri supersonic velocity. Iyo okisijeni inopindirana netsvina uye inogadzira kupisa kwakanyanya kunopisa, zvichiita kuti:
- Rapid decarburization yesimbi yakanyungudutswa
- Kubviswa kwetsvina (Si, Mn, P, S)
- Kuwedzera tembiricha yekugezesa yakanyungudutswa
- Ipfupi yekunatsa kutenderera nguva
Sisitimu yedu inovimbisa:
- Yakagadzikana okisijeni kudzvanywa pa lance inlet
- Yakanyatso kuyerera mutemo kune akasiyana simbi mamakisi
- Kuenderera mberi kwekupa panguva yekutenderera kutenderera
- Yepamusoro yekupindura kumhanya panguva yekugadzirwa kwekuchinja
Injiniya Mamiriro Ekuita
|
Parameter |
Specification Range |
|
Oxygen Purity |
90% – 99.6% |
|
Capacity Range |
500 – 100,000+ Nm³/h |
|
Delivery Pressure |
0.8 - 3.0 MPa (inogoneka kusvika kumusoro) |
|
Pressure Kugadzikana |
±0.01 – ±0.02 MPa |
|
Dew Point |
Zvishoma pane kana kuenzana ne -40 dhigirii |
|
Operation Mode |
Inoenderera mberi 24/7 kushanda kwemaindasitiri |
|
System Dhizaini Hupenyu |
Yakakura kudarika kana kuenzana nemakore makumi maviri |
|
Automation Level |
Yakazara PLC / DCS inodzorwa |
|
Redundancy Design |
N+1 / N+2 zvokusarudza |
Key Engineering Features
Yakakwirira Kuvimbika Dhizaini
- Redundant compressor uye control system
- Kuenderera mberi kweokisijeni kupihwa pasi pekudiwa kwepamusoro
- Emergency LOX backup yekubatanidza
Energy Optimization
- Yakaderera yakananga mashandisirwo emagetsi dhizaini
- Heat kudzoreredza optimization (ASU masisitimu)
- Intelligent mutoro kugadzirisa
Fully Automated Operation
- PLC / DCS centralized control
- Remote monitoring & diagnostics
- Automatic kuchengetedza interlock system
Industrial Safety Design
- Okisijeni-kusarudzwa kwezvinhu zvinoenderana
- Moto uye kuputika kwekudzivirira dhizaini
- Kurerutsira kudzvanyirira uye emergency shutdown masisitimu
- Pipeline okisijeni yekuchenesa kudzora
Zvirongwa zveSistimu Yekugadzirisa
Diki Steel Plant Solution
- PSA okisijeni system
- Buffer matangi ekuchengetedza
- Single-stage compression system
Medium Steel Plant Solution
- PSA + LOX hybrid system
- Dual compression units
- Automated control system
Yakakura Yakabatanidzwa Steel Mill Solution
- Cryogenic ASU chirimwa
- Yakakwira{{0}kudzvanywa kweokisijeni pombi network
- Full redundancy system (N+1 / N+2)
- Centralized oxygen distribution station
Engineering Applications
Masisitimu edu ekupa oxygen anoshandiswa zvakanyanya mu:
- Basic Oxygen Furnace (BOF) kugadzira simbi
- Electric Arc Furnace (EAF) hupfumi hweokisijeni
- Ladle refining furnace (LRF)
- Secondary metallurgy process
- Kuramba kuchikanda zvinomera
- Metal kutema uye kudziyisa masisitimu
- Kwete-simbi inonyungudika
Chiitiko cheProjekiti & Global Supply Kugona
Isu tinopa maokisijeni ekupa masisitimu e:
- Integrated simbi zvigayo
- Mini-zvinomera zvesimbi yechigayo
- EPC indasitiri gasi makondirakiti
- Metallological engineering makambani
Masisitimu edu akagadzirirwa nharaunda dzepasi rose dzekushanda dzinosanganisira:
- Asia
- Middle East
- Africa
- Europe
- South America
Imwe neimwe sisitimu inogadzirwa zvinoenderana nemamiriro emagetsi enzvimbo, mamiriro ekunze, uye zviyero zvemaindasitiri.
Sei Tisarudze
Proven Injiniya Kugona:Isu tinopa yakazara okisijeni system engineering kubva padhizaini kusvika pakutumwa.
Yakagadzikana Industrial Performance:Masisitimu akagadzirirwa kuenderera 24/7 simbi chirimwa kushanda.
Mutengo weOkisijeni wakaderera patani yeSimbi:Mashandisirwo emagetsi akakwenenzverwa anodzikisa-mutengo wenguva refu yekugadzira.
Flexible System Dhizaini:Tsika mhinduro dzinobva pane simbi chirimwa kugona uye kuwedzera zvirongwa.
Global Service Support:Tsigiro yehunyanzvi, masipire ekupa, uye kure diagnostics.
Engineering & Compliance Standards
Masisitimu edu akagadzirwa maererano ne:
ISO 9001 Quality Management System
ASME Pressure Vessel Standards
CE Safety Standards
IEC Electrical Control Standards
Industrial oxygen system kuchengetedza nhungamiro
Installation & Commissioning
Isu tinopa yakazara lifecycle chirongwa chekuita:
1.Engineering design & process simulation
2.Equipment kugadzira & kuyedza fekitori (FAT)
3.Modular shipment & logistics kuronga
4.Pa{1}}kutarisa kuisa panzvimbo
5.Pipeline system yekubatanidza
6.System commissioning & performance test
7.Operator kudzidziswa & handover
Maintenance & Lifecycle Support
Mapurogiramu ekuchengetedza ekudzivirira
Spare parts supply chain
Remote monitoring rutsigiro
System optimization masevhisi
Kuongorora kwegore negore
FAQ
Mubvunzo: Ndeipi kuchena kweokisijeni inodiwa pakugadzira simbi?
A: Kazhinji 93% -99.6% kuchena kweokisijeni, zvichienderana nerudzi rwechoto uye maitiro ekugadzira.
Q: Chii chinonzi okisijeni inoshandiswa mukugadzira simbi?
A: Avhareji yekushandiswa kweokisijeni ingangoita 50–60 Nm³ patani yesimbi, zvichienderana nekushanda zvakanaka.
Q: Iyo sisitimu inogona kubata inochinja-chinja mitoro yekugadzirwa kwesimbi?
A: Hongu. Yedu sisitimu yakagadzirirwa nekuchengetedza buffer uye ine simba kuyerera kwekutonga kubata peak yekuda kusiyanisa.
Mubvunzo: Ndeupi musiyano uripo pakati pePSA neASU masisitimu?
A: PSA: Mari yakaderera, yakakodzera zvirimwa zvepakati/zvidiki
ASU: Kushanda kwakanyanya, kwakanakira mahombe akasanganiswa esimbi
Mubvunzo: Iwe unopa backup okisijeni masisitimu?
A: Hongu. Liquid okisijeni (LOX) masisitimu ekuchengetedza anowanikwa kune emergency uye kudiwa kwepamusoro.
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