Itanki Yokugcina yeMTQLAr – Ugcino lweArgon oluLiquefied olukumgangatho ophezulu lweCryogenic
Inzuzo yemveliso
I-argon enyibilikisiweyo (i-LAr) sisithako esibalulekileyo kwiintlobo ngeentlobo zezicelo zoshishino nezenzululwazi. Ukuze kugcinwe kwaye kuthuthwe inani elikhulu le-LAr, iitanki zokugcina ze-MT(Q)LAr zisetyenziswa kakhulu. Ezi tanki zenzelwe ukugcina izinto kumaqondo obushushu aphantsi kunye noxinzelelo oluphezulu, ukuqinisekisa uzinzo lwazo kunye nobude bazo. Kweli nqaku, siza kuhlola iimpawu zeetanki ze-MT(Q)LAr kunye nokubaluleka kwazo ekugcineni imisebenzi ekhuselekileyo nesebenzayo.
Enye yezona zinto ziphambili kwiitanki ze-MT(Q)LAr ziimpawu zazo ezintle zokugquma. Ezi tanki zigquma ngononophelo ukunciphisa ukudluliselwa kobushushu kunye nokunciphisa nakuphi na ukuvuza kobushushu okunokwenzeka. Ukugquma ngobushushu kudlala indima ebalulekileyo ekugcineni amaqondo obushushu aphantsi afunekayo ukuze kugcinwe i-LAr, njengoko naluphi na ukunyuka kobushushu kuya kubangela ukuba izinto ziphele. Ukugquma ngobushushu kukwaqinisekisa ukuba i-LAr igcina ubunyulu bayo obuphezulu kwaye ithintela naluphi na ungcoliseko oluvela kwizinto zangaphandle.
Olunye uphawu oluphambili lwala matanki kukwakhiwa kwawo okuqinileyo. Amatanki okugcina e-MT(Q)LAr enziwe ngezinto ezikumgangatho ophezulu ezifana nentsimbi engagqwaliyo okanye intsimbi yekhabhoni ukuqinisekisa ukuqina nokuthembeka. La matanki enzelwe ukumelana noxinzelelo oluphezulu, ukuqinisekisa ukuba i-LAr igcinwa ngokukhuselekileyo naphantsi kweemeko ezinzima. Olu lwakhiwo oluqinileyo lunciphisa umngcipheko wokuvuza okanye iingozi, luqinisekisa ukhuseleko lwe-LAr egciniweyo kunye nokusingqongileyo okungqongileyo.
Iitanki ze-MT(Q)LAr nazo zineempawu zokhuseleko eziphambili. Ezi tanki zixhotyiswe ngeevalvu zokunciphisa uxinzelelo ukuthintela iimeko zoxinzelelo olugqithisileyo nokuqinisekisa indawo yokusebenza ekhuselekileyo. Ukongeza, zineenkqubo zomoya eziqinileyo zokulawula naluphi na ukwakheka kwegesi okanye uxinzelelo olugqithisileyo. Ezi mpawu zokhuseleko zibalulekile ukuthintela naziphi na iingozi ezinokubakho nokuqinisekisa ukugcinwa ngokukhuselekileyo kwe-LAr rhoqo.
Ukongeza, iitanki ze-MT(Q)LAr zenzelwe ukufikelela lula kunye nokukwazi ukuhambahamba. Zineqonga eliqinileyo nelikhuselekileyo lokufakela elivumela imisebenzi yolondolozo kunye nokuhlolwa okulula. Iitanki zikwaxhotyiswe ngeenkqubo zokuzalisa ezithembekileyo kunye nokukhupha amanzi ezivumela ukuhamba kakuhle nokulawulwa kwe-LAr ngaphakathi nangaphandle kwetanki. Ezi mpawu zoyilo zinceda ukuphucula ukulula kokusebenza kunye nokugcinwa kwenkqubo yokugcina.
Ukongeza, iitanki zokugcina ze-MT(Q)LAr ziyafumaneka ngobukhulu obahlukeneyo kunye noqwalaselo ukuhlangabezana neemfuno ezahlukeneyo zomthamo wokugcina. Nokuba yilabhoratri encinci okanye indawo enkulu yemizi-mveliso, ezi tanki zinokwenziwa ngokwezifiso ukuhlangabezana neemfuno ezithile. Oku kuguquguquka kwenza ukuba zikwazi ukwandiswa kwaye kuqinisekisa isisombululo esifanelekileyo sokugcina kuyo nayiphi na imisebenzi enxulumene ne-LAr.
Ngokubanzi, iitanki zokugcina ze-MT(Q)LAr zineempawu ezininzi ezibalulekileyo ezibalulekileyo ekugcineni i-LAr ngokukhuselekileyo nangokusebenzayo. Iimpawu zayo zokukhusela ezikumgangatho ophezulu, ulwakhiwo oluqinileyo, iimpawu zokhuseleko eziphambili kunye noyilo olulula zinceda ukuqinisekisa uzinzo, ixesha elide kunye nobunyulu be-LAr egciniweyo. Ngokutyala imali kwezi tanki, amashishini kunye nemibutho inokugcina ukuthembeka kwekhonkco labo lokubonelela nge-LAr kwaye igcine imigangatho yokhuseleko ephezulu.
Ngamafutshane, itanki yokugcina ye-MT(Q)LAr yinxalenye ebalulekileyo yokugcina nokuthuthwa kwe-argon emanzi. Iimpawu zazo, kubandakanya iimpawu zokukhusela, ulwakhiwo oluqinileyo, iimpawu zokhuseleko kunye noyilo olulula, zidlala indima ebalulekileyo ekugcineni uzinzo kunye nokhuseleko lwe-LAr. Ngokuqonda nokusebenzisa ezi propati, amashishini kunye namaziko anokuqinisekisa ukuphathwa kakuhle nangokukhuselekileyo kwe-LAr, okubavumela ukuba baqhubeke nokuxhamla kwizicelo zayo ezahlukeneyo.
Ubungakanani beMveliso
Sinikezela ngeendidi ngeendidi zeetanki ukuze zilungele iimfuno ezahlukeneyo zokugcina. Ezi tanki zinomthamo oqala kwiilitha ezili-1500* ukuya kwi-264,000 zase-US (iilitha eziyi-6,000 ukuya kwi-1,000,000). Zenzelwe ukumelana noxinzelelo oluphezulu phakathi kwe-175 kunye ne-500 psig (iibhagi ezili-12 kunye ne-37). Ngokhetho lwethu olwahlukeneyo, ungafumana ngokulula ubungakanani betanki obufanelekileyo kunye novavanyo loxinzelelo ukuhlangabezana neemfuno zakho ezithile.
Iimpawu zeMveliso
Ukusetyenziswa kwe-cryogenic kuya kuxhaphaka ngakumbi kumashishini ahlukeneyo kuquka uphando lwesayensi, unyango, i-aerospace kunye namandla. Ezi zicelo zihlala zifuna ukugcinwa kobuninzi be-argon engamanzi (LAr), ulwelo lwe-cryogenic olwaziwa ngokuba sezantsi kokubila kunye nokusetyenziswa okuninzi kwemizi-mveliso. Ukuze kuhlangatyezwane neemfuno zokugcina ngokukhuselekileyo kunye nokusetyenziswa ngokufanelekileyo kwe-LAr, iitanki zokugcina ze-MT(Q)LAr zavela njengesisombululo esikhuselekileyo nesinokuthenjwa.
Iitanki zokugcina ze-MT(Q)LAr zenzelwe ngokukodwa ukugcina nokuthutha ii-LAr phantsi kweemeko ezirhabaxa. Zenziwe ngezinto ezikumgangatho ophezulu ezifana nentsimbi engagqwaliyo, i-aluminium okanye intsimbi yekhabhoni, ezi tanki ziyakwazi ukumelana namaqondo obushushu aphantsi kakhulu kwaye zibonelela ngobushushu obuhle kakhulu. Itanki ikwanoyilo oluqinileyo oluqinisekisa ukuqina nokuthembeka phantsi kweemeko ezahlukeneyo zokusebenza.
Kwizicelo ze-cryogenic, ukhuseleko lubaluleke kakhulu, ingakumbi ngenxa yobushushu obuphantsi kakhulu obubandakanyekayo. Iitanki ze-MT(Q)LAr zixhotyiswe ngeempawu ezininzi zokhuseleko ukuthintela iingozi nokunciphisa iingozi. Zineenkqubo zokukhusela ubushushu eziphucukileyo ezigcina imeko-bume yobushushu obuphantsi obufunekayo ngelixa zithintela ukudluliselwa kobushushu bangaphandle. Oku kuthintela i-LAr ekubeni itshintshe isigaba, ngaloo ndlela kunciphisa amathuba okwanda koxinzelelo etankini.
Olunye uphawu olubalulekileyo lokhuseleko lweetanki ze-MT(Q)LAr kukubakho kwenkqubo yokunciphisa uxinzelelo. Itanki yokugcina ixhotyiswe ngevalvu yokhuseleko. Xa uxinzelelo olukwitanki yokugcina ludlula umda obekiweyo, ivalvu yokhuseleko iya kukhulula ngokuzenzekelayo uxinzelelo olugqithisileyo. Oku kuthintela uxinzelelo olugqithisileyo, kunciphisa umngcipheko wokuqhekeka kwetanki okanye ukuqhuma.
Ukusebenza kakuhle yenye into ebalulekileyo kwitanki ye-MT(Q)LAr. Ezi tanki zisebenzisa ubuchwepheshe obuphambili bokutshayela, njengeepaneli ezifakwe i-vacuum insulation, ukuze zisebenze kakuhle kakhulu kubushushu. Oku kunceda ekunciphiseni ubushushu obungena etankini, kunciphisa izinga lokuphuma komoya kwi-LAr iyonke. Ngokunciphisa izinga lokuphuma komoya, itanki inokugcina i-LAr ixesha elide, iqinisekise ukuba iyafumaneka xa ifuneka.
Ukongeza, itanki ye-MT(Q)LAr yenzelwe ukuba ibe nendawo encinci. Indawo idla ngokuba ngumqobo kumashishini kwaye la matanki enzelwe ukuba abe mancinci kwaye anokudityaniswa lula kwizibonelelo ezikhoyo. Ulwakhiwo lwawo lwemodyuli lukwavumela ukwandiswa okanye ukutshintshwa okulula ngokusekelwe kwiimfuno ezitshintshayo zesicelo.
Ukuguquguquka kweetanki ze-MT(Q)LAr kuzenza zilungele ukusetyenziswa kumashishini ahlukeneyo. Kuphando lwesayensi, ezi tanki zidlala indima ebalulekileyo kuvavanyo lwefiziksi olunamandla aphezulu kunye nezikhawulezisi zeentwana, zibonelela ngomthombo othembekileyo we-LAr kwiinkqubo zokuphola kunye nokwenza iimvavanyo. Kwizonyango, i-LAr isetyenziswa kwi-cryosurgery, ukugcina amalungu omzimba, kunye nokucubungula iisampulu zebhayoloji. Iitanki ze-MT(Q)LAr ziqinisekisa ukunikezelwa okungaphazanyiswayo kwezicelo ezibalulekileyo ezinjalo.
Ukongeza, imboni yeenqwelo-moya isebenzisa i-LAr ukuhlola isithuba kunye nokuvavanya i-satellite. Iitanki zokugcina ze-MT(Q)LAr zinokuthutha i-LAr ngokukhuselekileyo kwiindawo ezikude, ziqinisekisa impumelelo yemisebenzi yesithuba. Kwicandelo lamandla, i-LAr isetyenziswa njengesiqandisi kwizityalo zegesi yendalo enyibilikisiweyo (LNG), apho iitanki ze-MT(Q)LAr zibaluleke kakhulu kwinkqubo yokugcina kunye nokuhlaziya igesi.
Ngamafutshane, itanki ye-MT(Q)LAr inika isisombululo esikhuselekileyo nesisebenzayo sokugcina nokusebenzisa i-argon engamanzi kwizicelo ze-cryogenic. Uyilo lwayo oluqinileyo, iimpawu zokhuseleko kunye nokusebenza kakuhle kobushushu kwenza ukuba ilungele amashishini ahlukeneyo apho i-LAr iyimfuneko khona. Ngokuqinisekisa ukufumaneka kunye nokuthembeka kwe-LAr, la matanki anegalelo ekuqhubekeni phambili nasekuphuculeni uphando lwesayensi, unyango, uphando lweenqwelo-moya kunye nemveliso yamandla.
Ifektri
Indawo yokuHamba
Indawo yemveliso
| Inkcazo | Umthamo osebenzayo | Uxinzelelo loyilo | Uxinzelelo lokusebenza | Uxinzelelo oluphezulu oluvumelekileyo lokusebenza | Ubushushu obuphantsi boyilo lwesinyithi | Uhlobo lwenqanawa | Ubungakanani benqanawa | Ubunzima benqanawa | Uhlobo lobushushu bokugquma | Izinga lokuphuma komphunga elingashukumiyo | Ukuvala i-vacuum | Ubomi benkonzo yoyilo | Uphawu lwepeyinti |
| m3 | I-MPa | I-Mpa | I-MPa | ℃ | / | mm | Kg | / | %/d(O2） | Pa | Y | / | |
| MT(Q)3/16 | 3.0 | 1.600 | 1.00 | 1.726 | -196 | Ⅱ | 1900*2150*2900 | (1660) | Ukujika okuneeleya ezininzi | 0.220 | 0.02 | 30 | IJotun |
| MT(Q)3/23.5 | 3.0 | 2.350 | 2.35 | 2.500 | -196 | Ⅱ | 1900*2150*2900 | (1825) | Ukujika okuneeleya ezininzi | 0.220 | 0.02 | 30 | IJotun |
| MT(Q)3/35 | 3.0 | 3.500 | ＜3.50 | 3.656 | -196 | Ⅱ | 1900*2150*2900 | (2090) | Ukujika okuneeleya ezininzi | 0.175 | 0.02 | 30 | IJotun |
| MT(Q)5/16 | 5.0 | 1.600 | 1.00 | 1.695 | -196 | Ⅱ | 2200*2450*3100 | (2365) | Ukujika okuneeleya ezininzi | 0.153 | 0.02 | 30 | IJotun |
| MT(Q)5/23.5 | 5.0 | 2.350 | 2.35 | 2.361 | -196 | Ⅱ | 2200*2450*3100 | (2595) | Ukujika okuneeleya ezininzi | 0.153 | 0.02 | 30 | IJotun |
| MT(Q)5/35 | 5.0 | 3.500 | ＜3.50 | 3.612 | -196 | Ⅱ | 2200*2450*3100 | (3060) | Ukujika okuneeleya ezininzi | 0.133 | 0.02 | 30 | IJotun |
| MT(Q)7.5/16 | 7.5 | 1.600 | 1.00 | 1.655 | -196 | Ⅱ | 2450*2750*3300 | (3315) | Ukujika okuneeleya ezininzi | 0.115 | 0.02 | 30 | IJotun |
| MT(Q)7.5/23.5 | 7.5 | 2.350 | 2.35 | 2.382 | -196 | Ⅱ | 2450*2750*3300 | (3650) | Ukujika okuneeleya ezininzi | 0.115 | 0.02 | 30 | IJotun |
| MT(Q)7.5/35 | 7.5 | 3.500 | ＜3.50 | 3.604 | -196 | Ⅱ | 2450*2750*3300 | (4300) | Ukujika okuneeleya ezininzi | 0.100 | 0.03 | 30 | IJotun |
| MT(Q)10/16 | 10.0 | 1.600 | 1.00 | 1.688 | -196 | Ⅱ | 2450*2750*4500 | (4700) | Ukujika okuneeleya ezininzi | 0.095 | 0.05 | 30 | IJotun |
| MT(Q)10/23.5 | 10.0 | 2.350 | 2.35 | 2.442 | -196 | Ⅱ | 2450*2750*4500 | (5200) | Ukujika okuneeleya ezininzi | 0.095 | 0.05 | 30 | IJotun |
| MT(Q)10/35 | 10.0 | 3.500 | ＜3.50 | 3.612 | -196 | Ⅱ | 2450*2750*4500 | (6100) | Ukujika okuneeleya ezininzi | 0.070 | 0.05 | 30 | IJotun |
Phawula:
1. Ezi parameters zingasentla zenzelwe ukuhlangabezana neparameters zeoksijini, initrogen kunye ne-argon ngaxeshanye;
2. I-medium ingaba yiyo nayiphi na igesi enyibilikisiweyo, kwaye iiparameters zisenokungangqinelani namaxabiso etafile;
3. Umthamo/ubukhulu bunokuba yiyo nayiphi na ixabiso kwaye bunokwenziwa ngokwezifiso;
4.Q imele ukuqinisa uxinzelelo, u-C ubhekisa kwitanki yokugcina i-carbon dioxide engamanzi
5. Iiparameter zamva nje zingafumaneka kwinkampani yethu ngenxa yohlaziyo lwemveliso.
