1. Umgomo wokuklama walesi sitshalo usekelwe endaweni yokubilisa ehlukene yegesi ngayinye emoyeni.Umoya uyacindezelwa, upholile futhi ukhishwe i-H2O ne-CO2, bese upholiswa kusishintshisi sokushisa esikhulu kuze kube yilapho usuncibilikile.Ngemuva kokulungiswa, umoya-mpilo wokukhiqiza kanye ne-nitrogen kungaqoqwa.
2. Lesi sitshalo singowokuhlanza umoya kwe-MS ngenqubo yokukhulisa i-turbine expander.Kuyisitshalo esivamile sokuhlukanisa umoya, esamukela ukugcwaliswa kwezinto eziphelele kanye nokulungiswa kokwenza i-argon.
3. Umoya ongahluziwe uya esihlungini somoya ukuze kukhishwe uthuli nokungcola kwemishini bese ungena kwi-compressor ye-air turbine lapho umoya ucindezelwa khona ube ngu-0.59MPaA.Bese ingena ohlelweni lokupholisa umoya, lapho umoya upholiswa khona ube ngu-17 ℃.Ngemva kwalokho, ageleza ethangini eli-2 le-molecular sieve adsorbing, elisebenza ngokushintshana, ukuze likhishwe i-H2O, CO2 kanye ne-C2H2.
* 1. Ngemva kokuhlanzwa, umoya uhlangana nomoya owandiswayo oshiselwe kabusha.Bese icindezelwa yi-pressure compressor ephakathi ukuze ihlukaniswe imifudlana emi-2.Ingxenye eyodwa iya emshinini wokushisa oyinhloko ukuze ipholiswe ibe ngu--260K, futhi imunce kusukela engxenyeni emaphakathi yesishintshi sokushisa esiyinhloko ukuze ifake i-turbine yokunweba.Umoya onwetshiwe ubuyela kusishintshi sokushisa esiyinhloko ukuze ushiselwe kabusha, ngemva kwalokho, ugelezela ku-compressor yokuthuthukisa umoya.Enye ingxenye yomoya ikhuliswa isandisi sokushisa okuphezulu, ngemva kokupholisa, sigelezela kusikhulisi esikhulisa izinga lokushisa eliphansi.Bese iya ebhokisini elibandayo ukuze lipholiswe libe ngu-~170K.Ingxenye yayo isazopholiswa, futhi igeleze iye phansi kwekholomu ephansi ngesishintshi sokushisa.Futhi omunye umoya udonswa esilingweni esincane.i-expander.Ngemuva kokunwetshwa, ihlukaniswe izingxenye ezi-2.Ingxenye eyodwa iya phansi kwekholomu ephansi ukuze ilungiswe, enye ibuyela kusishintshi sokushisa esikhulu, bese igelezela ku-air booster ngemva kokushisisa kabusha.
2. Ngemva kokulungiswa okuyisisekelo kukholamu engezansi, umoya owuketshezi kanye nenayithrojeni ewuketshezi emsulwa kungaqoqwa kukholamu engezansi.I-nitrogen ewuketshezi ewuketshezi, umoya owuketshezi kanye ne-nitrogen ewuketshezi ehlanzekile igelezela kukholomu ephezulu ngomoya owuketshezi kanye nesipholile se-nitrogen esiwuketshezi.Iphinde ilungiswe kukholomu engenhla, ngemva kwalokho, umoya-mpilo owuketshezi ongu-99.6% ubumsulwa ungaqoqwa ngezansi kwekholomu engenhla, bese ulethwa ngaphandle kwebhokisi elibandayo njengokukhiqizwa.
3. Ingxenye yengxenyana ye-argon kukholomu engenhla imuncwa kukholomu ye-argon engahluziwe.Kunezingxenye ezi-2 zekholomu ye-argon engahluziwe.I-reflux yengxenye yesibili ilethwa phezulu kweyokuqala ngepompo eliwuketshezi njenge-reflux.Ilungiswa kukholomu ye-argon engahluziwe ukuze ithole u-98.5% Ar.2ppm O2 i-argon engahluziwe.Bese ilethwa maphakathi nekholomu ye-argon ehlanzekile nge-evaporator.Ngemva kokulungiswa kukholamu ye-argon ehlanzekile, (99.999% Ar) i-argon ye-liquid ingaqoqwa phansi kwekholomu ye-argon ehlanzekile.
4. I-nitrogen emoshayo esuka phezulu kwekholomu igeleza iphuma ebhokisini elibandayo iye kusihlanzi njengomoya ovuselelayo, ukuphumula kuya embhoshongweni wokupholisa.
5. I-nitrogen esuka phezulu kwekholomu yomsizi yekholomu engenhla igeleza iphuma ebhokisini elibandayo njengokukhiqizwa nge-cooler kanye nesishintshi sokushisa esiyinhloko.Uma i-nitrogen ingadingeki, ingalethwa embhoshongweni wokupholisa amanzi.Ukuze umthamo obandayo wombhoshongo wokupholisa amanzi unganele, i-chiller idinga ukufakwa.
Imodeli | I-NZDON-50/50 | I-NZDON-80/160 | I-NZDON-180/300 | I-NZDON-260/500 | I-NZDON-350/700 | I-NZDON-550/1000 | I-NZDON-750/1500 | I-NZDON-1200/2000/0y |
O2 0output (Nm3/h) | 50 | 80 | 180 | 260 | 350 | 550 | 750 | 1200 |
I-O2 Purity (%O2) | ≥99.6 | ≥99.6 | ≥99.6 | ≥99.6 | ≥99.6 | ≥99.6 | ≥99.6 | ≥99.6 |
I-N2 0output (Nm3/h) | 50 | 160 | 300 | 500 | 700 | 1000 | 1500 | 2000 |
I-N2 Purity (PPm O2) | 9.5 | ≤10 | ≤10 | ≤10 | ≤10 | ≤10 | ≤10 | ≤10 |
I-Liquid Argon Ouput (Nm3/h) | —- | —- | —- | —- | —- | —- | —- | 30 |
I-Liquid Argon Purity (Ppm O2 + PPm N2) | —- | —- | —- | —- | —- | —- | —- | ≤1.5ppmO2 + 4 pp mN2 |
I-Liquid Argon Purity (Ppm O2 + PPm N2) | —- | —- | —- | —- | —- | —- | —- | 0.2 |
Ukusetshenziswa (Kwh/Nm3 O2) | ≤1.3 | ≤0.85 | ≤0.68 | ≤0.68 | ≤0.65 | ≤0.65 | ≤0.63 | ≤0.55 |
Indawo Ethathiwe (m3) | 145 | 150 | 160 | 180 | 250 | 420 | 450 | 800 |
1. I-Air Compressor : Umoya ucindezelwe ngengcindezi ephansi ye-5-7 bar (0.5-0.7mpa).Kwenziwa ngokusebenzisa ama-compressor akamuva (Screw/Centrifugal Type).
2. Uhlelo Lokupholisa Ngaphambili : Isigaba sesibili senqubo sihlanganisa ukusetshenziswa kwesiqandisi sokupholisa kusengaphambili umoya ocutshunguliwe ukuze ube izinga lokushisa elingaba ngu-12 deg C ngaphambi kokuthi ungene endaweni yokuhlanza.
3. Ukuhlanzwa Komoya Ngesihlanzi : Umoya ungena endaweni yokuhlanza, eyakhiwe ama-twin molecular Sieve driers ezisebenza ngenye indlela.I-Molecular Sieve ihlukanisa i-carbon dioxide nomswakama emoyeni wenqubo ngaphambi kokuba umoya ufinyelele endaweni yokuhlukanisa umoya.
4. I-Cryogenic Cooling of Air By Expander : Umoya kufanele upholiswe ube ngaphansi kwezinga lokushisa ukuze uketshezi lugcwale.Isiqandisi se-cryogenic kanye nokupholisa kunikezwa i-turbo expander esebenza kahle kakhulu, epholisa umoya ekushiseni okungaphansi kuka-165 kuya ku-170 deg C.
5. Ukuhlukaniswa Kwe-Liquid Air ku-Oxygen ne-Nitrogen ngokuhlukaniswa komoya
6. Ikholomu : Umoya ongena epuleti eliphansi le-fin hlobo lokushisa alinawo umswakama, awunawo uwoyela kanye ne-carbon dioxide.Ipholiswa ngaphakathi kwesishintshi sokushisa ngaphansi kwamazinga okushisa angaphansi kukaziro ngenqubo yokwandisa umoya ku-expander.
7. Kulindeleke ukuthi sifinyelele umehluko we-delta ophansi njengo-2 degree Celsius ekugcineni okufudumele kokushintshisana.Umoya uyancibilika uma ufika kukholamu yokuhlukanisa umoya futhi uhlukaniswa ube umoya-mpilo ne-nitrogen ngenqubo yokulungisa.
I-Liquid Oxygen Igcinwe Ethangini Lokugcina Uketshezi : I-oksijeni yoketshezi igcwaliswa ethangini lokugcina uketshezi elixhunywe ku-liquefier okwenza isistimu ezenzakalelayo.Ipayipi lepayipi lisetshenziselwa ukukhipha umoya-mpilo owuketshezi ethangini.
UMA UNAZO IZITHAKAZELO ZOKWAZI ULWAZI OLUNINGI, XHUMANA NATHI: 0086-18069835230
Q1: Ingabe uyinkampani yokuhweba noma umenzi?
A: Depending on what type of machine you are purchased. Cryogenic ASU, the delivery time is at least 3 months. Cryogenic liquid plant, the delivery time is at least 5 months. Welcome to have a contact with our salesman: 0086-18069835230, Lyan.ji@hznuzhuo.com
Gxila ekunikezeni izixazululo ze-mong pu iminyaka emi-5.