Sisandula ukuphumeza isiganeko esibalulekileyo kwi-HL Cryogenics: sinikezela nge-DN200 esebenza kakuhle engaphezulu kweemitha ezingama-600.Umbhobho ogqunywe nge-vacuumkwiprojekthi enkulu ye-LNG eBrazil. Oku akwenzeki'yimpumelelo nje kuthi—ibonisa ukuba'Ndinobuchule kunye nolwazi lokujongana neeprojekthi ezinzima zehlabathi.Iqela lethu liyazingca ngokwakha imibhobho ye-cryogenic ekwaziyo ukumelana neemfuno ezigqithisileyo zokusasazwa kwegesi enyibilikisiweyo kwihlabathi liphela. Kule projekthi, sisebenzisana neFurui Special Equipment kwaye sasebenzisa iStainless Steel 304 ekumgangatho ophezulu. Elo khetho lalinjalo.'ngokungacwangciswanga—it'malunga nokuqinisekisa ukuba imibhobho ihlala ixesha elide, iyabambelela kumaqondo obushushu abandayo, kwaye'azilahlekelwa ngamandla azo, zide zolulwe ngaphezu kweemitha ezingama-600.
ZethuUmbhobho ogqunywe nge-vacuumIxhomekeke kwi-vacuum insulation ephucukileyo. Yindlela ebiyelweyo eneendonga ezimbini: umbhobho wangaphakathi uhambisa ulwelo olukhanyayo, ongaphandle ugcina i-vacuum iqinile. Yongeza kwi-ourseInkqubo yePompo yeDynamic Vacuumkwaye ufumana i-vacuum enamandla esusa ubushushu—akukho convection, akukho conduction. Isiphumo? Ukuvuza kobushushu okuncinci kunye nokusebenza kakuhle kobushushu obuphezulu bokudlulisa i-LNG okanye ukuphatha nawuphi na omnye umsebenzi we-cryogenic.
Kodwa thina'Asikuko nje kuphela ukuba sisebenza ngemibhobho eqinileyo.Umbhobho oguquguqukayo ogqunywe nge-vacuumiphatha uyilo oluntsonkothileyo—Iyagoba, ifunxa ukungcangcazela, kwaye ijongana nokuxinana kobushushu, konke oku ngelixa igcina isitywina se-vacuum siqinile. Yonke ipayipi idlula kuvavanyo oluqinileyo loxinzelelo kunye nokuvuza kwe-helium, ukuze ukwazi oko.'Ikhuselekile kwaye ihambelana nekhowudi, nokuba ithunyelwa phi.
Ukuze sincede iigesi ezimanzi zihambe ngcono nangakumbi, sakha ngaphakathiIivalvu ezifakwe i-vacuumkwayeAbahluli beSigaba.Ivalvu ikunika ulawulo oluchanekileyo nge-laser olungenawo phantse ubushushu obongezelelweyo, ngoko ke awukwenzi oko'Akufuneki iipokotho zepetroli zingcolise izinto. Isahluli sesigaba sitshintsha umdlalo kwi-LN₂iinkqubo kwiilabhoratri nakwizityalo ze-semiconductor: ikhupha umphunga ize ikhuphe ulwelo olucocekileyo nolugcweleyo kanye apho ulufuna khona.
Ukuze sigcine kwaye sisasaze izinto ezincinci,Itanki encinciizisombululo ziyangenelela. Bona'Ilungele ukugcina i-nitrogen engamanzi okanye ioksijini, ingena kakuhle kwiinethiwekhi ezinkulu ze-cryogenic.
Siyazi ukuba iinjineli kunye nabaphathi beeprojekthi bakhathalele ukuthembeka ngaphezu kwako konke, ngoko ke sicwangcisa yonke into ukuze sifumane ubunzulu bobuchwephesha. Imibhobho yethu isebenzisa izixhobo zokwandisa zangaphakathi kunye nezixhasi ezenziwe ngokwezifiso ukujongana nokutshintsha kobushushu bendalo kwi-LNG okanye ukudluliselwa kwe-argon elulwelo. I-multi-layer super insulation ngaphakathi kwendawo ye-vacuum inyamekela ubushushu bemitha, ngoko ke ukusebenza kwayo kuhlala kuphezulu.
Nokuba yiyo'esibhedlele'unikezelo lweoksijini, uvavanyo lwenqwelo-moya, okanye isiphelo se-LNG esipheleleyo, sakhaImibhobho Egqunywe NgomoyakwayeIivalvuukusebenza ngaphandle kokugcinwa ixesha elide.Impompo yeDynamic VacuumInkqubo ikuvumela ukuba ujonge amanqanaba e-vacuum ngexesha langempela, ukuze inkqubo ihlale isebenza kakuhle, unyaka nonyaka.
Ukusuka kwi-LN emsulwa kakhulu₂imigca kwiifektri zeetshiphusi ukuya kwiindlela zokuvavanya ezinobungozi kushishino lweemoto, iipayipi zethu kunye neepayipi zibonelela ngokhuseleko kunye nokusebenza okufunwa ngamacandelo aphezulu. IBrazil ibonakalise ukuba singazisingatha iiprojekthi ezinkulu nezinzima naphi na emhlabeni.—ukwenziwa, ukuthunyelwa, kunye nokufakwa ngaphandle kokuphazamiseka.
We'sigxile ekwakheni iziseko zamandla ezisebenzayo nezizinzileyo. Izisombululo ezifana nezethuIsahluli seSigabakwayeItanki encinciiiyunithi ziyinxalenye nje yaloo mfanekiso mkhulu. Ukuba'ndikhangela useto lwe-cryogenic oluyilwe ngokwezifiso oluphumeleleyo'sukukudanisa, vumela'Intetho. I-HL Cryogenics ikulungele ukunceda ukwenza iprojekthi yakho elandelayo yegesi enyibilikisiweyo ibe yimpumelelo.
Ixesha leposi: Jan-14-2026
