I-HANGZHOU NUZHUO TECHNOLOGY GROUP CO.,LTD.

Usuku lokulethwa: izinsuku ezingama-90

Ububanzi bokuphakelwa: I-Air compressor (i-Piston noma engenawoyela, iyunithi ye-Air Refrigeration, i-Turbo expander, i-Oxygen Manifold, uhlelo lokulawula izinsimbi, uhlelo lokuhlanza umoya, uhlelo lwe-distillation, i-Oxygen booster,)
1. Umoya oluhlaza uvela emoyeni, udlula esihlungini somoya ukuze kususwe uthuli nezinye izinhlayiya zemishini bese ungena kwi-compressor yomoya engaxutshwe ukuze icindezelwe yi-compressor yezigaba ezimbili ibe cishe yi-0.65MPa(g). Udlula kwi-cooler bese ungena kwiyunithi yokupholisa ngaphambi kokupholisa ukuze upholiswe ku-5~10℃. Bese uya kwi-switch-over MS purifier ukuze kususwe umswakama, i-CO2, i-carbon hydrogen. I-purifier inezitsha ezimbili ezigcwele isihlungi sama-molecule. Enye isetshenziswa ngenkathi i-anther ivuselelwa yi-nitrogen engcolile evela ebhokisini elibandayo kanye nangokufudumeza kwe-heater.

2. Ngemva kokuhlanzwa, ingxenye encane yayo isetshenziswa njengegesi ethwalayo ye-turbine expander, enye ingena ebhokisini elibandayo ukuze ipholiswe yi-reflux (i-oxygen emsulwa, i-nitrogen emsulwa kanye ne-nitrogen engcolile) ku-heat exchanger eyinhloko. Ingxenye yomoya ikhishwa engxenyeni ephakathi ye-heat exchanger eyinhloko bese iya ku-expansion turbine ukuze kukhiqizwe ubanda. Iningi lomoya onwetshiwe lidlula ku-subcooler epholiswa yi-oxygen kusuka kukholomu ephezulu ukuze ithunyelwe kukholomu ephezulu. Ingxenye encane yayo idlula nge-bypass iye ku-waste nitrogen pipe ngqo bese ishiswa kabusha ukuze iphume ebhokisini elibandayo. Enye ingxenye yomoya iyaqhubeka ipholiswa ukuze umoya oseduze noketshezi ufinyelele kukholomu engezansi.

3.Emoyeni ophansi, umoya uyahlukaniswa futhi uncibilikiswe njenge-nitrogen ewuketshezi kanye nomoya owuketshezi. Ingxenye ye-nitrogen ewuketshezi ikhishwe phezulu kwekholomu engezansi. Umoya owuketshezi ngemva kokuphola nokugoqwa ulethwa engxenyeni ephakathi yekholomu engenhla njenge-reflux.

4. I-oxygen yomkhiqizo ikhishwa engxenyeni engezansi yekholomu ephezulu bese ishiswa kabusha yi-subcooler yomoya enwetshiwe, ukushintshaniswa kokushisa okuyinhloko. Bese ikhishwa ngaphandle kwekholomu. I-nitrogen elahliwe ikhishwa engxenyeni engenhla yekholomu ephezulu bese ishiswa kabusha ku-subcooler kanye ne-heat exchanger eyinhloko ukuze iphume kukholamu. Ingxenye yayo isetshenziswa njengegesi yokuvuselela ye-MS purifier. I-nitrogen emsulwa ikhishwa phezulu kwekholomu ephezulu bese ishiswa kabusha emoyeni owuketshezi, i-liquid nitrogen subcooler kanye ne-heat exchanger eyinhloko ukuze ikhishwe kukholamu.

5. I-oksijini ephuma kukholamu yokuhluza icindezelwa kumakhasimende.