Cryogenic yepakati saizi liquid okisijeni gasi chirimwa Liquid Nitrogen Plant
Product Advantages
1.Kuisa nyore uye kugadzirisa kuvonga kune modular dhizaini uye kuvaka.
2.Fully automated system yekushanda nyore uye yakavimbika.
3.Guaranteed kuwanikwa kwepamusoro-kuchena kwemagasi emaindasitiri.
4.Kuvimbiswa nekuwanikwa kwechigadzirwa muchikamu chemvura kuti chichengetwe kuti chishandiswe panguva ipi neipi yekugadzirisa mabasa.
5.Kuderedza simba rekushandisa.
6.Kutora nguva pfupi.
Minda Yekushandisa
Oxygen, nitrogen, argon uye imwe gasi isingawanzogadzirwa nemhepo yekuparadzanisa unit inoshandiswa zvakanyanya musimbi, kemikari.
indasitiri, kunatsa, girazi, rabha, zvemagetsi, hutano, chikafu, simbi, kugadzira magetsi uye mamwe maindasitiri.
Chigadzirwa Specification
- Dhizaini misimboti yechirimwa ichi yakavakirwa payakasiyana yekubikira poindi yegasi mumhepo. Mhepo inomanikidzwa, yakanyungudutswa uye yabviswa H2O neCO2, yozotonhodzwa mumoto mukuru wekupisa kusvikira yanyorova. Mushure mekugadzirisa, kugadzirwa kweokisijeni nenitrogen zvinogona kuunganidzwa.
- Ichi chirimwa ndecheMS kucheneswa kwemhepo nekusimudzira turbine expander process. Iyo yakajairika mhepo yekuparadzanisa chirimwa, iyo inotora yakazara zvinhu kuzadza uye kugadzirisa kwekugadzira argon.
- Mhepo yakasvibira inoenda kumhepo sefa yekubvisa guruva uye kusvibiswa kwemuchina uye inopinda mumhepo turbine compressor uko mweya unomanikidzwa kusvika 0.59MPaA. Ipapo inoenda mumhepo precooling system, uko mweya unotonhodzwa kusvika 17 ℃. Mushure meizvozvo, inoyerera ichienda ku2 molecular sieve adsorbing tangi, iyo iri kushanda zvakare, kuti iwane kubviswa kweH2O, CO2 uye C2H2.
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- Mushure mekucheneswa, mweya unosanganiswa nekuwedzera mhepo inodziya zvakare. Zvadaro inomanikidzwa nepakati pressure compressor kuti igovane kuita 2 hova. Chimwe chikamu chinoenda kune main heat exchanger kuti chitonhodzerwe kusvika -260K, uye chichiyamwa kubva pakati pechikamu chikuru chekupisa kupisa kuti chipinde muturbine yekuwedzera. Mhepo yakawedzerwa inodzokera kune main heat exchanger kuti idzoserwe, mushure mezvo, inoyerera ichienda kumhepo inosimudzira compressor. Chimwe chikamu chemhepo chinokwidziridzwa nepamusoro tembiricha yekuwedzera, mushure mekutonhora, inoyerera ichienda kune yakaderera tembiricha inowedzera kuwedzera. Zvadaro inoenda kubhokisi rinotonhora kuti itonhodzwe kusvika ~ 170K. Chikamu chayo chaizoramba chakatonhodzwa, uye chinoyerera chichienda kuzasi kwekoramu yakaderera kuburikidza nekupisa kupisa. Uye imwe mweya inosvetwa kune yakaderera muedzo. expander. Mushure mekuwedzera, yakakamurwa kuita 2 zvikamu. Chimwe chikamu chinoenda kuzasi kwekoramu yepasi kuti igadziriswe, iyo yese inodzokera kune main heat exchanger, yobva yayerera ichienda kumhepo booster mushure mekupiswazve.
- Mushure mekugadzirisa kwekutanga muchikamu chepasi, mhepo yemvura uye yakachena mvura nitrogen inogona kuunganidzwa muchikamu chepasi. Waste liquid nitrogen, mhepo yemvura uye yakachena mvura nitrogen inoyerera ichienda kumusoro kuburikidza nemhepo yemvura uye mvura nitrogen inotonhorera. Iyo inogadziriswa mukoramu yekumusoro zvakare, mushure meizvozvo, mvura okisijeni ye99.6% kuchena inogona kuunganidzwa pazasi pembiru yepamusoro, uye inounzwa kunze kwebhokisi rinotonhora sekugadzirwa.
- Chikamu chechikamu che argon mukoramu yepamusoro chinoyamwa kusvika kune crude argon column. Kune 2 zvikamu zve crude argon column. Iyo reflux yechikamu chechipiri inounzwa kumusoro kwekutanga kuburikidza nemvura pombi se reflux. Iyo inogadziriswa mu crude argon column kuti iwane 98.5% Ar. 2ppm O2 crude argon. Zvadaro inounzwa pakati peiyo yakachena argon column kuburikidza ne evaporator. Mushure mekugadzirisa mune yakachena argon column, (99.999% Ar) mvura argon inogona kuunganidzwa pazasi peiyo pure argon column.
- Tsvina yenitrogen kubva pamusoro pembiru yekumusoro inoyerera ichibuda mubhokisi rinotonhora ichienda kunonatsa semhepo inodzoreredza, zororo rinoenda kune inotonhorera shongwe.
- Nitrogen kubva pamusoro pemubatsiri mbiru yekumusoro inoyerera kubva mubhokisi rinotonhora sekugadzirwa kuburikidza neinotonhorera uye main heat exchanger. Kana pasina kudiwa nitrogen, saka inogona kuendeswa kumvura inotonhorera tower. Kuti inotonhora inotonhorera yemvura inotonhorera shongwe haina kukwana, chiller inoda kuiswa.
Process flow
1: Air Compressor (piston kana mafuta-isina)
2: Air Refrigeration Unit
3.Air purification system
4: Air tank
5:Kuparadzana kwemvura
6: Molecular sieve purifier (PLC auto)
7: Precision sefa
8:Kugadzirisa chikamu
9: Booster turbo-expander
10:Oxygen Purity Analyzer