Molo, bantu abanomdla! Namhlanje, siza kungena kwihlabathi elinomdlaindawo yokugcina i-cryogenickunye nendima ye-nitrogen kwiitanki ezibanda kakhulu (ezihloswe nge-pun). Ngoko ke, bhinqa uze ulungele ulwazi oluthile lokubanda komkhenkce!
Okokuqala, masithethe ngesizathu sokuba i-nitrogen ibe yigesi ekhethwayo kwiitanki zokugcina izinto, ingakumbi kwicandelo le-cryogenic. Uyabona, i-nitrogen ifana ne-superhero yeegesi xa kufikwa ekukugcineni ubanda. Inamandla amangalisayo okuhlala ilulwelo kumaqondo obushushu aphantsi kakhulu, nto leyo eyenza ukuba ilungele ukugcina izinto ezahlukeneyo ezibanda kakhulu ezifana negesi yendalo enyibilikisiweyo (LNG) kunye nezinye izinto ezibangela i-cryogenic.
Ngoku, usenokuba uyazibuza, “Isebenza njani yonke le nto yokugcina izinto ezikrwada?” Kaloku, mhlobo wam onomdla, mandikuchazele. Ukugcina izinto ezikrwada kubandakanya ukugcina izinto kubushushu obuphantsi kakhulu, ngesiqhelo ngaphantsi kwe -150 degrees Celsius (-238 degrees Fahrenheit). Oku kufezekiswa ngokusebenzisa iitanki zokugcina ezikhethekileyo ezenzelwe ukugcina la maqondo obushushu abandayo.
Iinkqubo zokugcina ulwelo oluqinileyo oluqinileyo zezona ngqwele zingaziwayo zokugcina ulwelo oluqinileyo. Ezi tanki zifana neFort Knox yokugcina ulwelo olubandayo, zinika umoya oqinileyo ophezulu, ubushushu obuphantsi kunye nobushushu obuphezulu. Oku kuthetha ukuba xa ezi zinto zimanzi zifihliwe ngokukhuselekileyo kwezi tanki, ziya kuhlala ziqandisiwe ixesha elide kwaye zingalahlekelwa kakhulu ngumphunga. Kufana nomhlaba wendalo wasebusika kwisikhongozeli sentsimbi!
Kodwa linda, kukho okungakumbi! Masingalibali indimaUbuchwepheshe beShennan Binhai Co., Ltd.idlalwe kweli bali libandayo. Le nkampani inomveliso wonyaka weeseti ezili-14,500 zezixhobo zenkqubo ye-cryogenic, kuquka iiseti ezili-1,500 zezixhobo zokupholisa ezikhawulezayo nezilula, kwaye iphambili kushishino lokugcina i-cryogenic. Umgca wabo wemveliso olungelelanisiweyo uqinisekisa ukuba ezi tanki ziphambili ziyakwazi ukumelana nobanda obubandayo ngokulula.
Kutheni ke ngoko kukhethwe i-nitrogen njengegesi ukuze kufezekiswe ezi zenzo zokuqandisa? Ukongeza ekubeni ikwazi ukuhlala ilulwelo kumaqondo obushushu aphantsi kakhulu, i-nitrogen ikwangasebenzi kakuhle, oko kuthetha ukuba ayisayi kusabela kwizinto epholiswe ngazo. Oku kwenza ukuba ibe lukhetho olukhuselekileyo noluthembekileyo lokugcina izinto ezahlukeneyo ezikrwada ngaphandle kwemiphumo yekhemikhali engafunekiyo.
Lilonke, ukusetyenziswa kwe-nitrogen kwiitanki zokugcina kunye nesayensi engasemva kokugcinwa kwe-cryogenic kuyamangalisa. Ukususela kwiimpawu eziphezulu ze-nitrogen ukuya kwinkqubo yokugcina ebandayo ethe nkqo, kuyacaca ukuba ukugcina izinto zibanda akulula. Ngoko ke kwixesha elizayo xa umangaliswa yitanki egcwele ulwelo olubandayo kakhulu, khumbula isayensi epholileyo eyenza konke kube nokwenzeka!
Kulungile bafana! Jonga ihlabathi elibandayo le-nitrogen ekwiitanki kunye nemimangaliso yokugcina izinto ezingabonakaliyo. Hlala uzolile, hlala unomdla, kwaye uqhubeke uhlola ihlabathi elinomdla lesayensi!
Ixesha leposi: Sep-13-2024
