Sisanda kufeza ingqophamlando enkulu kwa-HL Cryogenics: siletha i-DN200 esebenza kahle kakhulu engaphezu kwamamitha angu-600.Ipayipi Elifakwe Umshini Wokuhlanzangephrojekthi enkulu ye-LNG eBrazil. Lokhu akusikho'akusilo nje ukunqoba kwethu—kukhombisa ukuthi thina'Nginekhono kanye nolwazi lokusingatha amaphrojekthi anzima omhlaba wonke.Ithimba lethu liyaziqhenya ngokwakha amapayipi e-cryogenic amelana nezidingo ezinkulu zokusatshalaliswa kwegesi ewuketshezi emhlabeni jikelele. Kulo msebenzi, sibambisene ne-Furui Special Equipment futhi sasebenzisa i-Stainless Steel 304 esezingeni eliphezulu. Lokho kukhetha kwakuwukuba'okungahleliwe—it'mayelana nokuqinisekisa ukuthi amapayipi ahlala isikhathi eside, ahlala ezinzile ngaphansi kwamazinga okushisa abandayo, futhi angakwenzi lokho'azilahlekelwa amandla azo, ngisho nokwelulwa ngaphezu kwamamitha angu-600.
OkwethuIpayipi Elifakwe Umshini Wokuhlanzaithembele ekufakweni kwe-vacuum okuthuthukisiwe. Kuyilungiselelo elinezindonga ezimbili: ipayipi langaphakathi lihambisa uketshezi oluyi-cryogenic, elingaphandle ligcina i-vacuum iqinile. Engeza kithiUhlelo Lwephampu Yokupompa I-Dynamicbese uthola i-vacuum enamandla esula ngokuyisisekelo ukudluliselwa kokushisa—akukho ukuhanjiswa komoya, akukho ukuhanjiswa komoya. Umphumela? Ukuvuza okuncane kokushisa kanye nokusebenza kahle kokushisa okuphezulu kokudlulisa i-LNG noma ukuphatha noma yimuphi omunye umsebenzi we-cryogenic.
Kodwa thina'akugcini nje ngokuphathelene namapayipi aqinile.Ipayipi Eliguquguqukayo Elifakwe Umshini Wokufudumezaiphatha izakhiwo ezinzima—Iyagoba, imunce ukudlidliza, futhi ibhekane nokufinyela kokushisa, konke lokhu ngenkathi igcina uphawu lwe-vacuum luqinile. Ipayipi ngalinye lidlula ekuhlolweni okuqinile kokucindezela kanye nokuvuza kwe-helium, ukuze wazi ukuthi'Kuphephile futhi kusekelwe kukhodi, kungakhathaliseki ukuthi kuthunyelwa kuphi.
Ukuze sisize amagesi ancibilikisiwe ukuthi ageleze kangcono nakakhulu, sakha ngaphakathiAmavalvu Afakwe Umshini WokufudumezafuthiAbahlukanisi Bezigaba.Ivalvu ikunikeza ukulawula okunembile nge-laser cishe ngaphandle kokushisa okwengeziwe, ngakho-ke awukwazi'Ungenza amaphakethe kaphethiloli aphazamise izinto. Isihlukanisi sesigaba sishintsha umdlalo we-LN₂izinhlelo emalabhorethri nasezitshalweni ze-semiconductor: ikhipha umhwamuko bese iletha uketshezi oluhlanzekile, olugcwele lapho uludinga khona.
Ukuze kugcinwe futhi kusatshalaliswe izinto ezincane,Ithangi Elincaneizixazululo ziyangenelela.'ilungele ukugcina i-nitrogen noma i-oxygen ewuketshezi, ingena kalula kumanethiwekhi amakhulu e-cryogenic.
Siyazi ukuthi onjiniyela nabaphathi bamaphrojekthi bakhathalela ukuthembeka ngaphezu kwakho konke, ngakho-ke siklama yonke imininingwane ukuze sithole ukujula kobuchwepheshe. Amapayipi ethu asebenzisa izimbobo zokwandisa zangaphakathi kanye nezisekelo ezenziwe ngokwezifiso ukuze abhekane nokushintshashintsha kwezinga lokushisa lasendle ku-LNG noma ukudluliselwa kwe-argon ewuketshezi. Ukufakwa kokushisa okuphezulu okunezingqimba eziningi ngaphakathi kwesikhala se-vacuum kunakekela ukushisa kwemisebe, ngakho ukusebenza kuhlala kuphezulu.
Kungakhathaliseki ukuthi'esibhedlela'ukuhlinzekwa komoya-mpilo, ukuhlolwa kwezindiza, noma i-terminal ephelele ye-LNG, sakhaAmapayipi Afakwe Umshini WokufudumezafuthiAmavalvuukuze isebenze ngaphandle kokulungiswa isikhathi eside.Iphampu Yokushaja EnamandlaUhlelo lukuvumela ukuthi uqaphe amazinga e-vacuum ngesikhathi sangempela, ukuze uhlelo luhlale lusebenza kahle, unyaka nonyaka.
Kusukela ku-LN emsulwa kakhulu₂imigqa ezimbonini zama-chip iye ezindaweni zokuhlola ezinonya embonini yezimoto, amapayipi ethu namapayipi aletha ukuphepha nokusebenza okudingwa yimikhakha ephezulu. IBrazil ibonakalise ukuthi singakwazi ukusingatha amaphrojekthi amakhulu, ayinkimbinkimbi noma kuphi emhlabeni.—ukukhiqiza, ukuthumela, nokufaka ngaphandle kokulahlekelwa yilutho.
We'sigxile ekwakheni ingqalasizinda yamandla esebenza kahle futhi eqhubekayo. Izixazululo ezifana nezethuIsihlukanisi SesigabafuthiIthangi Elincaneamayunithi ayingxenye nje yaleso sithombe esikhulu. Uma wena'ngifuna ukusethwa kwe-cryogenic okwenziwe ngokwezifiso okuwinile'angikuphoxi, ake'Inkulumo ka-s. I-HL Cryogenics isilungele ukusiza ekwenzeni iphrojekthi yakho elandelayo yegesi encibilikisiwe ibe yimpumelelo.
Isikhathi sokuthunyelwe: Jan-14-2026
