Chomera cha okosijeni cha Cryogenic chimawononga chomera cha oxygen



Ubwino wa Zamalonda
- 1: Mfundo yopangira chomera ichi ndikuwonetsetsa chitetezo, kupulumutsa mphamvu komanso kugwira ntchito ndi kukonza kosavuta. Ukadaulo ndiwotsogola padziko lonse lapansi.
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- A: Wogula amafunika kupanga zamadzimadzi zambiri, chifukwa chake timapereka njira yobwezeretsanso mpweya wapakati kuti tipulumutse ndalama ndikugwiritsa ntchito mphamvu.
- B: Timatengera recycle mpweya kompresa ndi mkulu, otsika kuyesa. njira yowonjezera kuti mupulumutse mphamvu.
- 2: Iwo utenga DCS kulamulira kompyuta luso kulamulira gulu lalikulu, gulu m'deralo nthawi yomweyo. Dongosololi limatha kuyang'anira ntchito yonse ya mbewu.
Minda Yofunsira
Oxygen, nayitrogeni, argon ndi mpweya wina osowa opangidwa ndi mpweya kupatukana unit chimagwiritsidwa ntchito zitsulo, mankhwala.
mafakitale, zoyenga, galasi, labala, zamagetsi, chisamaliro chaumoyo, chakudya, zitsulo, kupanga magetsi ndi mafakitale ena.
Mafotokozedwe a Zamalonda
Chomera cholekanitsa mpweya chimatengera magawo osiyanasiyana otentha amtundu uliwonse mumlengalenga. Mpweya umakanikizidwa, kuziziritsidwa, ndikuchotsa H2O ndi CO2. Pambuyo kuzirala mu sing'anga kuthamanga kutentha exchanger mpaka kufika kwa liquefaction kutentha, izo rectifies mu ndime kupeza madzi mpweya ndi madzi asafe.
Chomerachi ndi cell sieve yoyeretsa mpweya ndi njira ya turbo expander.
Pambuyo pochotsedwa fumbi ndi zonyansa zamakina mu fyuluta ya mpweya, mpweya waiwisi umapita ku turbine kompresa ya mpweya kukanikizira mpweya ku 1.1MpaA, ndikukhazikika mpaka 10 ℃ mugawo loziziritsa mpweya. Kenako imalowa m'maselo enaake a sieve absorber kuti achotse H2O, CO2, C2H2. Mpweya woyera umapanikizidwa ndi expander ndikulowa mu bokosi lozizira. Mpweya wosindikizira ukhoza kupatulidwa kukhala magawo awiri. Pambuyo utakhazikika ku 256K, gawo limodzi limakokedwa ku 243K yozizira kwambiri, kenako imakhazikika mosalekeza mu chotenthetsera chachikulu. Mpweya woziziritsa udzatulutsidwa kwa chowonjezera, ndipo gawo lina la mpweya wotambasulidwa limapita muchotenthetsera chachikulu kuti chitenthedwenso, kenako chimatuluka mubokosi lozizira. Ndipo mbali zina zimapita kumtunda. Chigawo chinacho chimakhazikika ndi kutuluka kwa counter, ndipo chimapita kumalo otsika pambuyo pakukulitsidwa.
Mpweya ukakonzedwanso, titha kupeza mpweya wamadzimadzi, kutaya nayitrogeni wamadzimadzi komanso nayitrogeni wamadzimadzi m'munsi. Mpweya wamadzimadzi, nayitrogeni wamadzi wotayira ndi nayitrogeni wamadzi woyenga woyamwa kuchokera pagawo lotsika amapita kumtunda atazizidwa madzi ozizira komanso ozizira a nayitrogeni amadzimadzi. Titakonzedwanso muzapamwamba, titha kupeza mpweya wa oxygen wa 99.6% pansi pazapamwamba, umatuluka ngati mankhwala. Gawo la nayitrogeni lomwe limayamwa pamwamba pa gawo lothandizira limatuluka m'bokosi lozizira ngati chinthu.
Nayitrogeni wa zinyalala woyamwa pamwamba pa ndime yakumtunda amatuluka m'bokosi lozizira atatenthedwanso ndi chotenthetsera chozizira komanso chachikulu. Atayamwa mbali yake, amapita ku cell sieve kuyeretsa dongosolo monga regenerative mpweya gwero. Ena amatulutsidwa.
Njira kuyenda
1.Full low low pressure positively flowing process
2.Full low low pressure backflow expansion process
3.Full low pressure process ndi booster turboexpander
Ntchito Yomanga Ikupita Patsogolo






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