Incamake y'ibicuruzwa
Uruganda rwa VPSA Oxygene mu nganda z’ibyuma ni urwego rwo hejuru kuri - sisitemu yo kubyara ogisijeni yagenewe gukomeza, nini - itanga urugero rwa ogisijeni mu nganda zikora ibyuma bigezweho.
Hifashishijwe ikoranabuhanga rya Vacuum Pressing Swing Adsorption (VPSA), sisitemu itandukanya ogisijeni n'umwuka w’ibidukikije binyuze mu byuma bya - bikora neza bya zeolite ya molekile ya elegitoronike, bigatuma ibyuma by’ibyuma bitanga ogisijeni mu buryo butaziguye - bitarinze gushingira ku ruhererekane rw’amazi ya ogisijeni (LOX).
Sisitemu yashizweho kugirango ihuze na:
- Itanura riturika (BF)
- Itanura ryibanze rya Oxygene (BOF)
- Amashanyarazi ya Arc (EAF)
- Sisitemu ya kabiri ya metallurgie (AOD / VOD)
Mugukuraho ibikoresho bya ogisijeni yo hanze, tekinoroji ya VPSA itezimbere cyane umusaruro uhagaze, igabanya igiciro cyibikorwa, kandi izamura ingufu muri rusange mubikorwa byo gukora ibyuma.
Impamvu ibimera byibyuma bihindura sisitemu ya Oxygene ya VPSA
Abakora ibyuma byisi yose barimo kwihuta cyane bava mumazi ya ogisijeni bajya kumurongo - kurubuga rwa VPSA kubera umuvuduko wibiciro hamwe nibisabwa kugirango umusaruro uhagaze.
Abashoferi b'inganda
- Kuzamura ibiciro byo gutwara ogisijeni
- Iminyururu itangwa ninganda
- Kongera ingufu zingufu - gukora neza ibyuma
- Ibisabwa byo kugabanya ibyuka byangiza
- Ukeneye guhoraho 24/7 okisijene iboneka
Ingaruka zikorwa mubikorwa byo gukora ibyuma
Kuri - ikungahaye kuri ogisijeni irashobora gutera imbere:
- Gukoresha itanura neza 15% –30%
- Kugabanya lisansi / kokiya 10% –25%
- Umusaruro wibyuma kuri buri cyerekezo cya 8% –15%
- Muri rusange umutekano uhagaze neza
Ihame ry'akazi rya VPSA
VPSA itanga ingufu za ogisijeni ikora binyuze muri sisitemu ikomeza ya adsorption hamwe na sisitemu yo kuvugurura vacuum.
Kwinjira mu kirere & Pre - Kuvura
Umwuka wibidukikije urahagarikwa kandi unyuze muri sisitemu nyinshi - kugirango ziveho umukungugu, amavuta, nubushuhe.
Guhitamo Azote
Umwuka winjira mu byombo bya adsorption byuzuyemo molekile ya zeolite, ihitamo adsorbike ya azote mu gihe yemerera ogisijeni kunyuramo.
Gutandukanya Oxygene & Gukusanya
Oxygene - gaze ikungahaye ikusanywa kandi igahinduka mu bigega bya buffer kugira ngo umuvuduko uhoraho kandi usohoke.
Inzira yo Kuvugurura
Igitanda cya adsorbent gisubirwamo hifashishijwe pompe vacuum, kurekura azote ya adsorbed no kugarura ubushobozi bwa adsorption.
Gukomeza Kubiri - Gukora Uburiri
Iminara myinshi ya adsorption ikora ubundi buryo kugirango umusaruro wa ogisijeni udahagarara.
Sisitemu yo kugenzura ubwenge bwa PLC
Sisitemu yuzuye ya PLC icunga kuringaniza igitutu, guhinduranya cycle, kugenzura imigendekere, hamwe nukuri - kugenzura amakosa.
Inganda zibyuma Oxygene ikoreshwa
Gusobanukirwa icyifuzo cya ogisijeni ningirakamaro mugutegura ishoramari ryibyuma.
Ikoreshwa rya Oxygene isanzwe:
- Gutunganya itanura rya Furnace: 20-50 Nm³ / toni icyuma gishyushye
- Gukora ibyuma bya BOF: 50-90 Nm³ / toni ibyuma
- Gukora ibyuma bya EAF: 30-70 Nm³ / toni ibyuma
Sisitemu ya VPSA ifasha gukora neza:
- Gukora neza
- Ubushyuhe bukabije
- Umuvuduko wibikorwa byo gutunganya ibyuma bishongeshejwe
Ibisobanuro bya tekiniki
|
Parameter |
Ibisobanuro |
|
Ikoranabuhanga |
Imyuka ya Vacuum Swing Adsorption (VPSA) |
|
Ubushobozi bwa Oxygene |
100 - 20.000 Nm³ / h |
|
Oxygene |
80% - 94% (bisanzwe 90-93%) |
|
Umuvuduko wo Gutanga |
0.2 - 1.0 MPa |
|
Gukoresha ingufu |
0.32 - 0.45 kWh / Nm³ O₂ |
|
Tangira - hejuru Igihe |
Ntabwo munsi cyangwa ihwanye niminota 30 |
|
Uburyo bwo Gukora |
Byuzuye byikora 24/7 imikorere ikomeza |
|
Sisitemu yo kugenzura |
Siemens / Schneider PLC (bidashoboka) |
|
Ikime |
Ntibiri munsi cyangwa bingana na dogere -60 (sisitemu yo gukama) |
VPSA vs Oxygene ya Liquid (LOX) - Kugereranya ibiciro
|
Ingingo |
Uruganda rwa Oxygene ya VPSA |
Gutanga Amazi ya Oxygene |
|
Igiciro cya Oxygene |
Hasi (kuri - ibisekuruza byurubuga) |
Hejuru (logistique ishingiye) |
|
Gutanga Igihagararo |
Gukomeza 24/7 |
Gutanga biterwa |
|
Ibikoresho |
Ntabwo bisabwa |
Ibisabwa (tankers & ububiko) |
|
Ibyuka bihumanya |
Hasi |
Hejuru kubera ubwikorezi |
|
Igihe cya ROI |
Amezi 12-24 |
Nta nyungu za ROI |
Inganda zikoreshwa mu nganda
Guturika Furnace Oxygene
- Kunoza imikorere yo gutwika
- Kugabanya ikoreshwa rya kokiya
- Yongera ibyuma bishyushye bisohoka
Itanura ryibanze rya Oxygene
- Kwihutisha decarburisation
- Itezimbere ubuziranenge bwibyuma
- Kugabanya gukanda igihe
Amashanyarazi ya Arc
- Kugabanya igihe cyo gushonga
- Itezimbere ikoreshwa ryingufu
- Gutezimbere ibyuma bisakara neza
Icyiciro cya kabiri
- Kugenzura neza ibihimbano
- Kunoza urwego rwicyuma
Igishushanyo mbonera & Sisitemu Iboneza
Uruganda rwa ogisijeni rwa VPSA rwuzuye rurimo:
- Sisitemu yo guhumeka ikirere
- Akayunguruzo ko mu kirere & kumisha
- Ikigega cyo mu kirere
- Iminara ya adsorption ya VPSA
- Sisitemu ya pompe
- Ikigega cya Oxygene
- Isesengura rya Oxygene
- Inama y'abaminisitiri igenzura
- Sisitemu yo gukwirakwiza imiyoboro
- Ubushake bwa ogisijeni itera compressor
Ibishushanyo mbonera bya sisitemu:
- Skid - yashizwemo sisitemu ya modular
- Ikimera cya ogisijeni
- Sitasiyo ya ogisijeni ya EPC
Uburambe bwubuhanga & Ubushobozi bwumushinga
Sisitemu yacu ya VPSA yagenewe inganda - igipimo cyicyuma gikoreshwa kwisi yose.
Ubusanzwe Umushinga Ubushobozi Urwego:
- Ibiti bito bito: 500-2000 Nm³ / h
- Uruganda ruciriritse: 2000-8,000 Nm³ / h
- Ibiti binini byahujwe: 8,000–20, 000+ Nm³ / h
Ibidukikije bisabwa:
- Uruganda rukora ibyuma
- Mini - urusyo EAF ibyuma
- Itanura riturika - imirongo yumusaruro
Umutekano, Ubwiza & Kubahiriza
Ibipimo ngenderwaho:
- Sisitemu yo gukora ISO 9001 yemewe
- ASME / CE umuvuduko wubwato bwubahiriza (ntibigomba)
- Ikizamini cyo Kwakira Uruganda (FAT)
- Ikizamini cyo Kwakira Urubuga (SAT)
Sisitemu z'umutekano:
- Sisitemu yo gukurikirana isuku ya Oxygene
- Kurinda guhagarika byikora
- Umuvuduko & ubushyuhe bwumutekano
- Sisitemu nyayo - sisitemu yo gusuzuma amakosa
Kwishyiriraho, Gukoresha & Inkunga Yubuzima
Dutanga EPC yuzuye - urwego rwimishinga yibyuma byisi.
Inkunga yo Kwinjiza
- Igenzura ryubwubatsi
- Ubuyobozi bwo kwishyiriraho ibikoresho
- Imfashanyo yo guhuza sisitemu
Serivisi ishinzwe
- Gutezimbere imikorere
- Oxygene isukuye neza
- Kugerageza umutwaro & sisitemu yo gutunganya
Nyuma ya - Inkunga yo kugurisha
- 24/7 inkunga ya tekinike kwisi yose
- Sisitemu yo gusuzuma kure
- Ingwate yo kuboneka
- Igenamigambi ryo kubungabunga
Garanti & Icyizere
Garanti isanzwe: amezi 12-24
Murebure - amasezerano yumurimo arahari
Ibicuruzwa byabigenewe byemewe
Yashizweho kumyaka 15-20 igihe cyo gukora
ROI & Agaciro
Uruganda rwa ogisijeni rwa VPSA rutanga umusaruro ushimishije mu bukungu ku bakora ibyuma:
- Igihe cya ROI: amezi 12-24
- Kugabanya ibiciro bya Oxygene: 30% –60%
- Gutezimbere ingufu: kugeza 20% mugutezimbere umusaruro
- Kugabanya kwishingikiriza kubatanga gazi yo hanze
Uburambe bwumushinga usaba
Sisitemu yacu ya VPSA yakoreshejwe cyane muri:
- Uruganda rukora ibyuma byo mu majyepfo yuburasirazuba bwa Aziya
- Uburasirazuba bwo hagati EAF inganda zitanga ibyuma
- Imishinga y'ibyuma byo muri Aziya yepfo
Ibi bikoresho byerekana imikorere ihamye munsi yubushyuhe - ubushyuhe, ibidukikije bikora ibyuma.
Ibibazo
Ikibazo: VPSA irashobora gusimbuza burundu itangwa rya ogisijeni yuzuye?
Igisubizo: Yego. Kubyuma byinshi byibyuma bikenerwa, sisitemu ya VPSA isimbuza byimazeyo LOX.
Ikibazo: Ni ubuhe butumwa bwa ogisijeni bukwiriye gukora ibyuma?
Igisubizo: Mubisanzwe 90-93%, birahagije kubikorwa bya BF, BOF, na EAF.
Ikibazo: Igihe gisanzwe cyo gutanga ni ikihe?
Igisubizo: Sisitemu isanzwe: amezi 3-5
Sisitemu nini ya EPC: amezi 5-8
Ikibazo: Ese sisitemu isaba abakora ubuhanga?
Igisubizo: Oya. Igenzura ryuzuye rya PLC ryemerera gukora kutitabwaho.
Ikibazo: Ubuzima bwa serivisi buteganijwe ni ubuhe?
Igisubizo: Imyaka 15–20 hamwe no kubungabunga neza.
Ibirangantego: vpsa uruganda rwa ogisijeni yinganda zibyuma, Ubushinwa vpsa ogisijeni uruganda rukora ibyuma, abatanga, uruganda