Ndi chitukuko chofulumira cha mafakitale a mankhwala, mphamvu, zamankhwala ndi zina, kufunikira kwa mpweya wabwino wa mafakitale (monga mpweya, nayitrogeni, argon) kumapitiriza kukula.Cryogenic Air Separation Technology, monga njira yaikulu yolekanitsa gasi yokhwima kwambiri, yakhala njira yothetsera malonda ndi mphamvu zake zazikulu komanso kukhazikika. Nkhaniyi iwunikanso mfundo zake zaukadaulo, kusiyana kwamitundu yosiyanasiyana yogwiritsira ntchito komanso zofunikira zosinthira.
Poyerekeza ndi zida zolekanitsa mpweya wa gasi, zida zolekanitsa mpweya wamadzimadzi zimafunikira kuzizira kwambiri. Malinga ndi kutulutsa kosiyanasiyana kwa zida zolekanitsa mpweya wamadzimadzi, timagwiritsa ntchito njira zingapo zozungulira firiji:firiji yowonjezera ya turbine, firiji ya precooler yotentha kwambiri, kufalikira kwa kompresa wapamwamba komanso kutsika kwapakatikati kowonjezera furiji, etc., kuti akwaniritse cholinga chochepetsera mphamvu zamagetsi pogwiritsa ntchito njira zosiyanasiyana. Dongosolo lowongolera limatengeraDCS kapena PLC control system, ndikuthandizira zida zam'munda kuti zida zonse zikhale zosavuta kugwiritsa ntchito, zokhazikika komanso zodalirika.
Zaukadaulo: Kupambana kwaukadaulo kwa cryogenic distillation
Ukadaulo wolekanitsa mpweya wamadzi wozizira kwambiri umakakamiza ndikuziziritsa mpweya mpaka kutentha kwambiri (pansi pa -196 ° C) ndikugwiritsa ntchito kusiyana kwa magawo otentha a gawo lililonse kuti akwaniritse kulekana. Ubwino waukulu ndi:
- Kutulutsa koyera kwambiri:Ikhoza kupanga 99.999% oxygen yoyera, nayitrogeni yoyera ndi argon yoyera kwambiri kuti ikwaniritse zosowa zapamwamba monga semiconductors ndi chithandizo chamankhwala.
- Kuthekera kwakukulu kopanga:Kutulutsa kwa tsiku ndi tsiku kwa unit imodzi kumatha kufika matani masauzande ambiri, omwe ndi oyenera mafakitale olemera monga zitsulo ndi mafakitale.
- Kukhathamiritsa kwamphamvu kwamphamvu:Zida zamakono zolekanitsa mpweya zimagwirizanitsa ma compressor apamwamba kwambiri, zowonjezera ndi zotentha kutentha, kuchepetsa kugwiritsa ntchito mphamvu zoposa 30%.
Kusiyana kwa ntchito: Kufuna kwamakampani kumayendetsa kusiyanasiyana kwaukadaulo
Mafakitale osiyanasiyana ali ndi zofunikira zosiyanasiyana pamakina olekanitsa mpweya wozizira kwambiri, omwe amagawidwa m'magulu otsatirawa:
Mtundu wamafakitale wachikhalidwe
- Malo ofunsira:zitsulo, petrochemicals.
- Mawonekedwe:Yang'anani kwambiri pa okosijeni wothamanga kwambiri (monga zitsulo zopangira zitsulo) kapena nayitrogeni (monga gasi woteteza mankhwala), wokhala ndi matanki akuluakulu osungira ndi njira zoyendera mapaipi.
Electronic kalasi mkulu chiyero mtundu
- Malo ofunsira:semiconductors, photovoltaics.
- Mawonekedwe:Mpweya wochuluka kwambiri (zonyansa ≤ 0.1ppm) ndizofunikira, ndipo nsanja za distillation zamitundu yambiri ndi ma modules olondola amakonzedwa.
Mtundu waumoyo
- Malo ofunsira:zipatala, biopharmaceuticals.
- Mawonekedwe:kugogomezera chitetezo ndi kupezeka kwachangu, komwe nthawi zambiri kumakhala ndi akasinja osungira okosijeni wamadzimadzi ndi machitidwe a vaporization.
Mtundu watsopano wothandizira mphamvu
- Malo ofunsira:mphamvu ya hydrogen, kugwidwa kwa kaboni.
- Mawonekedwe:krypton yophatikizika, xenon ndi ntchito zina zosowa zotulutsa gasi, zosinthidwa ndi unyolo wamakampani obiriwira.
Kukonzekera koyambira: core module ya air separation system
Zida zonse zolekanitsa mpweya wamadzi ozizira nthawi zambiri zimakhala ndi zigawo zotsatirazi:
1. Air compression system
Mipikisano siteji centrifugal kompresa, kupereka kuthamanga chofunika kulekana (0.5-1.0MPa).
2. Precooling ndi kuyeretsa unit
Molecular sieve adsorber imachotsa zonyansa monga chinyezi ndi CO₂.
3. Zida zamtundu wa cryogenic
- - Kusinthana kwakukulu kwa kutentha: kusinthanitsa kutentha pakati pa mpweya ndi mpweya wazinthu.
- - nsanja ya distillation ya magawo awiri: kupatukana kwa oxygen / nayitrogeni mu nsanja yapansi, kuyeretsedwa kwina kwa nsanja yapamwamba.
4. Firiji yowonjezera
Amapereka mphamvu yozizirira yosalekeza kuti ikhale ndi malo otsika kwambiri.
5. Kusungirako ndi vaporization dongosolo
Matanki osungira okosijeni amadzimadzi/amadzimadzi a nayitrogeni, mapampu a cryogenic ndi ma vaporizer.
Zochitika zam'tsogolo: luntha komanso kuchepa kwa carbonization
Ukadaulo wolekanitsa mpweya wapadziko lonse ukupita patsogolo mbali ziwiri:
- Luntha:Konzani kugwiritsa ntchito mphamvu pogwiritsa ntchito ma algorithms a AI ndikuwunika kuyera kwa gasi munthawi yeniyeni.
- Green:Gwiritsani ntchito mphamvu zongowonjezedwanso kuyendetsa mayunitsi a kompresa kuti muchepetse kuchuluka kwa mpweya.
Pazofuna zilizonse za oxygen/nitrogen/argon, chonde tithandizeni:
Emma Lv
Tel./Whatsapp/Wechat:+ 86-15268513609
Imelo: Emma.Lv@fankeintra.com
Facebook: https://www.facebook.com/profile.php?id=61575351504274
Nthawi yotumiza: May-27-2025