Uhlobo lwe-Cryogenic mini isikali sokuhlukaniswa komoya isitshalo semboni ye-oxygen generator i-nitrogen generator i-argon generator
Izinzuzo Zomkhiqizo
Inkampani yethu ibambe iqhaza njengomkhiqizi kanye nomphakeli wesitshalo sokuhlukanisa umoya we-cryogenic, isitshalo se-PSA umoya-mpilo/i-nitrogen, ithangi le-cryogenic liquid high-vacuum & tanker namakhemikhali. Iphinde ifakwe imishini ehlukahlukene kanye nemishini esewonke amasethi angama-230, njengemishini yokuphakamisa usayizi omkhulu, imishini yokusika i-plasma engaphansi kwamanzi kanye nemishini yokushisela okuzenzakalelayo, njll, enekhono lokukhiqiza isitshalo sokuhlukanisa umoya esinamandla angama-60000 ~ 120000Nm3/ I-h.OuRui g iwine "uphawu lokuhweba oludumile esifundazweni saseZhejiang", ithangi lokugcina uketshezi lwe-cryogenic liwine "imikhiqizo yegama lomkhiqizo". Inkampani yethu igxile kakhulu kuma-cryogenics, umshini wobunjiniyela bamakhemikhali, i-welding, i-NDT, ukwakhiwa kwemishini kanye nesistimu yokulawula ugesi. ukuhlinzeka kanye neminye imingcele edingekayo. Idizayini yethu yezitshalo isebenzisa ingcindezi ephansi, indlela ye-cryogenic kanye nokulungisa ukuze sithole umoya-mpilo omsulwa, i-nitrogen ne-argon ngokukhipha umoya ngaphansi kwenkolelo-mbono yebhayisikili ebandayo ye-turbo-expander. Kukhona ikakhulukazi osayizi abathathu bezitshalo zokuhlukanisa umoya, ezinkulu, ezimaphakathi nezincane, ukuze kuhlangatshezwane nesidingo esihlukene samakhasimende ahlukene.Uchungechunge lwamathangi e-vacuum powder enkampani yethu luhlukaniswe lwaba mpo futhi ovundlile. Asetshenziselwa ukugcina umoya-mpilo owuketshezi, i-nitrogen, noma i-argon futhi anezinzuzo zokuphila isikhathi eside, ukwakheka okuhlangene, indawo engahlali muntu, ukulawula okuphakathi nokusebenza kalula nokugcinwa. Lawa amathangi angasetshenziswa kabanzi ezimbonini ezihlukahlukene, njengokwakha umshini, ubunjiniyela bamakhemikhali, i-synthetic fiber, imithi, ukudla-izinto zokudla, izimayini, ubunjiniyela be-electronic kanye nezempi, njll. Ngaphandle kochungechunge lwemikhiqizo esinayo, singaphinde siklame futhi khiqiza amathangi e-cryogenic anamandla ahlukene nokucindezela. Singakwazi futhi ukwenza amathangi e-CO2, amathangi e-ISO, amathangi e-LNG, amathangi e-LPG kumakhasimende kanye neminye imikhiqizo ehlobene.Sijabulela ukuduma okumangalisayo emhlabeni wonke ngesipiliyoni esikhulu sokuklama nokukhiqiza emkhakheni wokuhlukanisa umoya. Eminyakeni yamuva, imikhiqizo yethu ithunyelwe eVietnam, India, Pakistan, Turkey, Iran, Syria, Burma, Indonesia, Malaysia, Thailand, Korea, Egypt, Tanzania, Kenya, Bangladesh, Bolivia, Armenia naseMexico, njll. okungenzeka ukuthi izimo zokusatshalaliswa kwezinsalela ezimbiwa phansi nezimbiwa phansi zehluke ngokuphelele ezweni nezwe, isifunda ngesifunda. Nokho, izinsiza zomoya zigcwele wonke umuntu. Vumela umoya ongabonakali uphenduke ube ukukhanya okubonakalayo. Sihlala sikhona ngawe ngenkonzo yethu engcono kakhulu.
Izinkambu Zokusebenza
I-oksijeni, i-nitrogen, i-argon kanye nenye igesi engavamile ekhiqizwa iyunithi yokuhlukanisa umoya isetshenziswa kabanzi ensimbi, kumakhemikhali.
imboni, indawo yokucwenga, ingilazi, irabha, i-electronics, ukunakekelwa kwezempilo, ukudla, izinsimbi, ukukhiqiza ugesi nezinye izimboni.
Ukucaciswa komkhiqizo
I-1.Iyunithi Yokuhlukanisa Umoya enokushisa okujwayelekile kwezisefo ze-molecular, i-booster-turbo expander, ikholomu yokulungisa ingcindezi ephansi, kanye nesistimu yokukhipha i-argon ngokuvumelana nemfuneko yeklayenti.
2.Ngokwesidingo somkhiqizo, ukucindezelwa kwangaphandle, ukucindezelwa kwangaphakathi (i-air boost, i-nitrogen boost), ukuzicindezela kanye nezinye izinqubo.
3.Idizayini yokuvinjwa kwesakhiwo se-ASU, ukufakwa okusheshayo esizeni.
I-4.Inqubo yokucindezela ephansi eyengeziwe ye-ASU enciphisa ukucindezela komoya we-compressor exhaust kanye nezindleko zokusebenza.
I-5.Inqubo yokukhipha i-argon ethuthukisiwe kanye nezinga eliphezulu lokukhishwa kwe-argon.
Ukugeleza kwenqubo
1. UKUCINDEZWA KOMOYA WE-ATMOSPHERIC
Umoya ucindezelwa ngokucindezela kakhulu kwe-5-7 bar (kg/cm2). Umoya ungacindezelwa ngengcindezi ephansi kangaka nge-compressor engenazinkinga.
2. UHLELO LOKUPHOLISA NGAPHAMBILI
Isigaba sesibili senqubo sisebenzisa isiqandisi esinengcindezi ephansi ukuze sipholise kuqala umoya ocutshunguliwe uye ezingeni lokushisa elingaba ngu-12 deg C ngaphambi kokuthi ungene kusihlanzi.
3. UKUHLANJISWA KOMOYA NGOMHLANZISI
Umoya ungena kumshini wokuhlanza ohlanganisa ama-twin Molecular Sieve driers, osebenza ngokuhlukile. Ama-Molecular Sieves asusa i-Carbon dioxide & umswakama emoyeni ocutshunguliwe ngaphambi kokuba umoya ungene ku-Air Separation Unit.
4. UKUPHOLA KOMOYA NGE-TURBO (EXPANDER)
Umoya kufanele upholiswe ube ngaphansi kwezinga lokushisa elingaphansi kuka-zero ukuze kuncishiswe uketshezi kanye nesiqandisi se-cryogenic futhi ukupholisa kunikezwa i-turbo expander esebenza kahle kakhulu, epholisa umoya ezingeni lokushisa elicishe libe ngaphansi kuka -165 kuya ku-170 deg C.
5. UKUHLUKANA UMA UMOYA OWULWIKAZI UYI-OKSIJENI KANYE NE-NITROGEN NGEKHOLAMU LOKUHLUKANA NOMOYA
Uwoyela ongenawo uwoyela, ongenawo umswakama nomoya ongenayo i-Carbon Dioxide ungena ku-low pressure fin uhlobo lwe-HEAT EXCHANGER lapho umoya upholiswa ngaphansi kwamazinga okushisa angaphansi kwe-zero ngenqubo yokwandisa umoya ku-turbo expander.
Umoya uba uketshezi uma ungena kukholomu yokuhlukanisa umoya futhi uhlukaniselwe kumoya-mpilo ne-nitrogen ngenqubo yokulungisa.
I-oksijeni iyatholakala lapho kuphuma khona i-ASU ngobumsulwa be-99.6%. I-nitrogen iyatholakala futhi lapho kuphuma khona njengomkhiqizo wesibili ngokuhlanzeka okungama-99.9% kufika ku-3ppm ngesikhathi esisodwa ngaphandle kokulahlekelwa umkhiqizo we-oxygen.
6. Ukucindezelwa komoyampilo kanye nokugcwaliswa kwamasilinda
umkhiqizo wokugcina ngendlela ecindezelwe i-Oxygen/Nitrogen iya kumasilinda omoya-mpilo womfutho ophezulu kubha engu-150 noma phezulu phezulu njengoba kudingeka. Lokhu kungenziwa nge-liquid oxygen futha amamodeli efanayo. Singasebenzisa i-compressor yamahhala yamafutha namanzi.
7.Argon Recovery Plants
I-Argon itholwe NGAPHEZU kuka-1000M3/Ihora Lezitshalo Zomoya-mpilo ngenqubo yoguquko esebenzisa ukulungiswa okuphelele ngaphandle kokusebenzisa iyunithi ye-Hydrogen ne-De-Oxo ngaleyo ndlela yonga okwengeziwe ezindlekweni zikagesi, izindleko zokusebenza kanye nokutshalwa kwezimali. Lokhu kwenza imishini yokuklama i-Boschi ibe nezinto eziningi ezihlukahlukene kanye nokubonga ngokonga kulo lonke ucwaningo nentuthuko eyenziwe eminyakeni edlule.