Uhlobo lwe-Cryogenic oluphakeme kakhulu lokuhlanzeka okuphezulu kwe-nitrogen emoyeni ukwahlukaniswa kwesitshalo se-liquid ne-oxygen generator
Izinzuzo zomkhiqizo
Ukufakwa kwe-1.Simple nokugcinwa kubonga ekwakhiweni kwe-modular nokwakhiwa.
Uhlelo 2.Fully okuzenzakalelayo for operation elula futhi enokwethenjelwa.
Ukutholakala okuqinisekisiwe kwamagesi ezimboni ahlanzekile aphezulu.
I-4 iqinisekisiwe ngokutholakala komkhiqizo esigabeni soketshezi okufanele igcinelwe ukusetshenziswa nganoma isiphi isikhathi sokugcinwa.
5.Low ukusetshenziswa kwamandla.
6.Short isikhathi ukulethwa.
Izinkambu Zokusebenza
I-oksijeni, i-nitrogen, i-argon nenye igesi engajwayelekile ekhiqizwa yiyunithi yokwahlukanisa umoya isetshenziswa kakhulu ngensimbi, amakhemikhali
imboni, ukuhluza, ingilazi, iraba, i-elekthronikhi, ukunakekelwa kwezempilo, ukudla, izinsimbi, ukukhiqizwa kwamandla nezinye izimboni.
Ukucaciswa Komkhiqizo
O2 okukhipha 350m3 / h ± 5%
Ubumsulwa be-O2 ≥99.6% O2
Ukucindezela kwe-O2 ~ 0.034MPa (G)
Ukukhishwa kwe-N2 800m3 / h ± 5%
Ubumsulwa be-N2 ≤10ppmO2
Ukucindezelwa kwe-N2 ~ 0.012 MPa (G)
Isimo sokukhishwa komkhiqizo (ku-0 ℃, 101.325Kpa)
Ingcindezi yokuqala 0.65MPa (G)
Isikhathi sokusebenza esiqhubekayo phakathi kwezikhathi ezimbili eziphindaphindayo ze-12months
Isikhathi sokuqala ~ Amahora angama-24
Ukusetshenziswa kwamandla okuqondile ~ 0.64kWh / mO2 (hhayi i-O2 compressor)
Inqubo yokugeleza
Umoya ongahluziwe uvela emoyeni, udlula ngesihlungi somoya sokususa uthuli kanye nezinye izinhlayiya zemishini bese ungena ku-non-lub air compressor ukuze ucindezelwe yi-compressor yesiteji emibili ukuya ku-approx. I-0.65MPa (g) .Ihamba ipholile futhi ingena iyunithi yokupholisa ngaphambili ukuthi ipholile ibe ngu-5 ~ 10 ℃. Ngemuva kwalokho iya ekushintsheni i-MS purifier ukuze isuswe umswakama, i-CO2, i-carbon hydrogen. Isihlanzisi sinezitsha ezimbili ezigcwaliswe ngesihlungo samangqamuzana. Eyodwa iyasetshenziswa ngenkathi i-anther ingaphansi kokuvuselelwa ngodoti we-nitrogen ovela ebhokisini elibandayo nangokushisa kwe-heater.
Ngemuva kokuhlanzwa, ingxenye encane yayo isetshenziswa njengegesi ethwala i-turbine expander, enye ingena ebhokisini elibandayo ukuze lipholisiswe yi-reflux (i-oxygen emsulwa, i-nitrogen emsulwa kanye ne-nitrogen yemfucuza) ku-exchanger enkulu yokushisa. Ingxenye yomoya ikhishwe engxenyeni ephakathi nendawo yokushisa okukhulu futhi iya kumshini wokunweba wokukhiqiza amakhaza. Iningi lomoya onwetshiwe udlula kwi-subcooler epholile yi-oxygen kusuka kukholamu ephezulu ukulethwa kukholamu ephezulu. Ingxenye encane yayo idlula ngokudlula ukuze ichithe ipayipi le-nitrogen ngqo bese iyavuselelwa ukuze iphume ebhokisini elibandayo. Enye ingxenye yomoya iyaqhubeka ipholile isondele emoyeni ketshezi ilinga ukwehlisa ikholomu.
Emoyeni wekholomu engezansi, umoya uyahlukaniswa futhi uphuziswe njenge-nitrogen engamanzi nomoya oketshezi. Ingxenye ye-nitrogen engamanzi ekhishwe ngaphezulu kwekholomu engezansi. Umoya oketshezi ngemuva kokupholiswa nokugoqeleka uhanjiswe engxenyeni emaphakathi yekholamu ephezulu njenge-reflux.
I-oksijeni yomkhiqizo ikhishwe engxenyeni engezansi yekholomu engenhla futhi ivuselelwa nge-subcooler yomoya enwetshiwe, ukushintshaniswa okukhulu kokushisa. Ngemuva kwalokho kukhishwa kukholamu. Imfucumfucu ye-nitrogen ikhishwe engxenyeni engenhla yekholomu ephezulu futhi iyavuselelwa kwi-subcooler kanye ne-main heat exchanger ukuphuma kukholamu. Ingxenye yayo isetshenziswa njengegesi lokuvuselela i-MS purifier. I-nitrogen emsulwa ikhishwe ngenhla kwekholomu engenhla futhi iyavuselelwa emoyeni ketshezi, i-liquid nitrogen subcooler kanye ne-main exchanger yokushisa ezokhishwa ngaphandle kwekholomu.
I-oksijeni ephuma kukholamu yeziphuzo zazihluzwa kumakhasimende.