Ithimba le-Shanghai Petrochemical torch liphule ii-carbon fiberigobolondo lethoshi ku-1000 degrees Celsius ohlelweni lokulungiselela inkinga enzima, ukukhiqizwa okuphumelelayo kwethoshi "Flying". Isisindo sayo silula ngo-20% kunegobolondo le-aluminium yendabuko, elinezici "zokukhanya, okuqinile nokuhle".
NgoJanuwari 2022, ithimba labacwaningi bethoshi le-Shanghai Petrochemical lifaka amathangi e-hydrogen esibani esithi “Flying” e-Beijing.
I-Shanghai PetrochemicalI-Carbon FiberUlayini Wokukhiqiza
Yongjun Hu
I-Paris Olympics ka-2024 isizovulwa, abasubathi sebelungele ukuhamba, abalandeli bezemidlalo bagcwele okulindelwe. Kulo mcimbi, asikwazi ukuzibamba kodwa sicabange emuva ku-2022 Beijing Winter Olympic and Paralympic Games. Njengozakwethu osemthethweni we-Beijing 2022 Olympic Olympic and Paralympic Winter Games, i-SINOPEC ibifeza ngenkuthalo izibopho zayo nemisebenzi, ihlanganyela emsebenzini wokulungiselela, futhi izinikela ekwakhiweni kwezindawo, ukuhlinzekwa kwamandla, ukuvikelwa kwezinto ezibonakalayo kanye nezinsizakalo zokuzithandela. Phakathi kwazo, i-SINOPEC yahola ocwaningweni nasekuthuthukisweni nasekukhiqizweni ngobuningi kweTorch yaseWinter Olympic Torch, ithola eyokuqala emhlabeni.i-carbon fiberizinto ezihlanganisiwe zokwenza igobolondo lethoshi le-Olympic, esiza ama-Olympics aluhlaza.
Umsuka
Ukufeza ngokuqinile umthwalo wemfanelo wamabhizinisi amaphakathi, ukuze "igolide elimnyama" i-carbon fiber ibe ithoshi le-Winter Olympic
Ngo-2018, iShanghai Petrochemical yamukele ithimba elivakashile elihlanganisa nezibalo zezemidlalo. Ethula ubuchwepheshe be-carbon fiber be-SINOPEC, u-Huang Xiangyu, isekela lomphathi jikelele we-Shanghai Petrochemical, ngokuziqhenya wathi, “I-Carbon fiber iyingxenye yesine kuphela yesisindo sensimbi, kodwa iqine ngokuphindwe kasikhombisa kuya kweziyisishiyagalolunye. I-carbon fiber yethu ayikwazi ukwenza ithoshi ye-Olympic kuphela, kodwa futhi ilula futhi inamandla.
Kwakungamazwi angekho emthethweni aqala ubudlelwano phakathi kwe-Shanghai Petrochemical kanye nethoshi le-Winter Olympic.
Ngo-Ephreli 2020, iKomidi Elihlela Ama-Olympics Wasebusika e-Beijing lacela ngokukhululekile iziphakamiso zedizayini zokuvela kwethoshi emphakathini wonke. Ngokushesha bacabanga ngobuchwepheshe be-carbon fiber be-SGPC futhi baqala ukufuna ukuthi kungenzeka yini ukubambisana.
Isikhathi sincane, umsebenzi uyasinda, futhi izidingo ziphakeme, ingabe izosebenza noma cha?
"Asikwazi nje ukukwenza, kodwa kufanele sikwenze kahle!" I-Shanghai Petrochemical iwufeza ngokuqinile umsebenzi wamabhizinisi amaphakathi, ngeminyaka yokulimai-carbon fiberfunda ubuchwepheshe obuthuthukisiwe, thatha isinyathelo sokuthatha umsebenzi wokuthuthukiswa kwegobolondo lethoshi le-Winter Olympic.
“Iqembu Leqembu Leqembu libheka ukubaluleka okukhulu eqenjini, futhi liye layala kaningi ukuthi kufanele kwakhiwe okuqukethwe kobuchwepheshe obuphezulu bethoshi laseWinter Olympic ukuze kubonise amandla okuqanjwa kabusha kwesayensi nobuchwepheshe kwe-SINOPEC, futhi kubonise isithombe sebhizinisi se-SINOPEC ukuthambekela kwezepolitiki, kucatshangelwa isimo sisonke, nokuba nesibopho.” U-Huang Xiangyu uyakhumbula, “Iqembu lethu lonke lakhuthazwa kakhulu futhi ligcwele umoya wokulwa!”
I-Shanghai Petrochemical okokuqala ngqa ukumisa ithimba lokuhlasela ithoshi, futhi kulo lonke ihola ekuhleleni ithimba elifanele lokubambisana ukuze lenze ucwaningo nokuthuthukiswa kwe-carbon fiber yegobolondo lethoshi, isitatimende esicacile senhloso, uhlelo lwezikhathi, olunomthwalo wemfanelo wokuqinisekisa izinga eliphezulu qedela lo msebenzi okhazimulayo.
“Ngaleso sikhathi, uhlelo lokuklama ithoshi alukaphumi, ukuze sibambe umnqamulajuqu, saprakthiza kusenesikhathi, maqondana nesitayela sesibani seMidlalo Yama-Olympic yaseBeijing ka-2008, senze amathoshi amaningana. Ukuzijwayeza kufakazele ukuthi ithoshi le-carbon fibre lingasibuyisela isitayela, kodwa futhi ukuze libe lula futhi liqine, sonke sicabanga ukuthi yimpumelelo!” U-Lin Shengbing, umphathi jikelele we-Shanghai Petrochemical Advanced Materials Innovation Research Institute, wethulwa.
Septhemba 22, 2020, yiHhovisi likaSihlalo weKomidi Elihlela Ama-Olympic Wasebusika lase-Beijing lesinqumo, igama lomsebenzi othi “Flying”, i-Beijing Winter Olympic Games kanye nedizayini yethoshi ye-Paralympic Winter Games. Ukuze kusetshenziswe kangcono umqondo we-Green Olympics, ithoshi le-Winter Olympic izosebenzisa ubuchwepheshe obusha be-hydrogen ne-carbon fiber. Ngomhla zingama-23 kuSepthemba 2020, iKomidi Lokuhlela Ama-Olympic Wasebusika laseBeijing labamba umhlangano, obuhanjelwe abaklami kuphela, kodwa nochwepheshe be-Shanghai Petrochemical Carbon Fiber Materials kanye ne-Aerospace Science and Technology Hydrogen Combustion.
Ukulwa
Ukuqala impi yokuqamba okusha ngokubambisana, "ngobuchwepheshe obumnyama" ukwenza ithoshi le-Winter Olympic "likhanye, liqine, libe lihle".
Ngenxa yempumelelo yokuhlolwa kokuqala, ithimba le-Shanghai Petrochemical lokuhlasela ithoshi beligcwele ukuzethemba. Nokho, iqiniso lalithela amanzi abandayo phezu kwabo.
"Ngo-Okthoba 2020, lapho sithola amasampula ethoshi e-3D anyatheliswa ithimba labaklami, sonke samangala." Shen Haijuan, umqondisi woMnyango Wokucwaninga Nokuthuthukiswa weShanghai Petrochemical Advanced Materials Innovation Research Institute, uthe.
Abaqambi bezandla ze "Flyer", ukuma kokugeleza, okuhlukaniswe ibhande langaphakathi nebhande langaphandle, kudingeka bahlanganiswe ngokuphelele. Indlela yokwenza i-i-carbon fiberIgobolondo lethoshi lingamukela ukwakheka okungajwayelekile kwenselelo, kodwa futhi lingakwazi ukumelana nokuhlolwa kokumelana nomlilo kanye nezinga lokushisa eliphezulu? Nakuba i-“Flyer” inkulu kunethoshi lama-Olympic e-Beijing ka-2008, isencane impela. Esikhaleni esincane sethangi lokugcina i-hydrogen kanye nesishisi, ungaqinisekisa kanjani ukuthi uhlelo lokuvutha kwe-hydrogen luveza ilangabi eligcwele nelicwebezelayo, futhi kuqinisekiswe ukuthi i-hydrogen ingashiswa isikhathi esanele?
Ubunzima nezinselelo zeza ngokulandelana, ithimba lethoshi lahlukana ngezindlela ezimbili zokuhlasela inkinga. Enye indlela, hola inhlangano ye-Donghua University, i-Yunlu Composite Company ithimba lokunitha elinezinhlangothi ezintathu, elibhekele igobolondo lethoshi lokucwaninga nokuthuthukiswa kobuchwepheshe bokunitha kanye nokukhiqizwa, ukuqoshwa kwe-laser nokufafaza umbala, umhlangano, izinga eliphezulu lokubuyiselwa isimo esiguqukayo sethoshi; kanye neqembu lenuzi le-nuclear eight, inkampani yamakhemikhali i-Kubei, ucwaningo nokuthuthukiswa kwezinto ezihlanganisiwe ze-carbon fibre, ukuze kuhlangatshezwane nezidingo zethoshi ezinokushisa okuphezulu, ukumelana nomlilo. Ngakolunye uhlangothi, sibambisana ne-Aerospace Science and Technology Group kanye ne-Aerospace Science and Industry Group ukuze kuthuthukiswe ibhande le-flutter yangaphakathi kanye nesistimu yomlilo yethoshi le-hydrogen kanye nethoshi le-propane ngokulandelanayo.
Impi ehlanganyelwayo yokuqamba entsha ezungeze “Iflaya” iqhubeka ngamandla. Ekuthuthukisweni kwegobolondo lethoshi ezinyangeni ezi-3, ithimba lethoshi lizonqoba izinkinga eziningi zobuchwepheshe ngayinye ngayinye, ezakhiwe kusukela ekukhiqizeni i-carbon fibre, ukulungiswa kwezinto ezihlanganisiwe kuze kube sekupheleni kokusetshenziswa komkhiqizo wesisombululo esisodwa-stop.
Ithoshi le-carbon fibre elikhanyayo futhi eliqinile, futhi uma liqhathaniswa nethoshi langaphambilini elenziwe nge-aluminium ingxubevange, kodwa futhi nokuqinisekisa ukuthi ithoshi ebusika ngaphansi kwezinga lokushisa eliphansi lapho lidlula umuzwa ongcono. Kodwa-ke, i-carbon fiber ngokwayo ayimelani namazinga okushisa aphezulu, incane kakhulu umlilo, okungenye yezinselele eziyinhloko. Ukuze kuxazululwe le nkinga, i-Shanghai Petrochemical kanye ne-China National Nuclear Corporation Nuclear eziyisishiyagalombili zibambene, ukwethulwa kokusebenza okuphezulu.izinhlaka, kanye nemicu ye-carbon eyenziwe ngezinhlanganisela ze-carbon fibre, futhi ngenqubo yokulungiswa, ingxenye engenhla yokushisa kwethoshi ekupheleni kokushisa okuphezulu okungaphezu kuka-1,000 degrees Celsius ekwelapheni okukhethekile, futhi ixazulule ngempumelelo inqubo yokulungiselela izinga lokushisa eliphezulu igobolondo lethoshi amabhamuza, ukuqhekeka nezinye izinkinga ezinzima.
Izinto ezihlanganisiwe zefayibha ye-carbon zokwenza igobolondo lethoshi le-Olympic, akukona nje kuphela okokuqala emhlabeni, kanye nokusungulwa kwezinto ezintsha ukuze kuzuzwe isisindo segobolondo lethoshi libe lula ngo-20% kunegobolondo le-aluminium alloy, okubonisa izici "ezilula, eziqinile, ezinhle".
Ngemuva kokuhlolwa kochwepheshe kanye nokuhlolwa okusebenzayo, ukuphepha nokuthembeka kwethoshi le-carbon fibre hydrogen, kungamelana nomoya nemvula eyi-10, kungasetshenziswa esimweni sezulu esibanda kakhulu. Ngenkathi ixazulula izinkinga eziyinkimbinkimbi, icabangele izidingo zesisindo sokukhanya, i-miniaturization kanye nokufanisa ukuma.
Ngemuva kokukhishwa okusemthethweni kwethoshi elithi "Flying", ithoshi le-Winter Olympic, elihlanganisa izici zendabuko zesizwe saseShayina nokuqukethwe kobuchwepheshe besimanje, liye lahlolwa kakhulu.
Ukukhiqiza Okuningi
Yenza ukukhiqizwa ngobuningi kwethoshi eliphathwa ngesandla ukuze kuqinisekiswe ukudluliswa kahle kwethoshi le-Winter Olympic "phezu kwezintaba nangaphesheya kolwandle".
Ngemva “kobunzima obungamakhulu ayisishiyagalolunye namashumi ayisishiyagalolunye nanye”, ithimba lethoshi lethule impendulo ephelele. Ngaphambi kokugubha, sekufike umsebenzi omusha: ngoMashi 2021, Ikomidi Elihlela I-Olympic Yasebusika lase-Beijing lahlongoza ukuthi i-SINOPEC, njengozakwethu osemthethweni we-Beijing Olympic Olympic and Paralympic Winter Games, yenze iphrojekthi yokukhiqiza isibani esiphathwa ngesandla.
Kuze kube manje, i-Shanghai Petrochemical yasungula ithimba lephrojekthi yokukhiqiza ngobuningi futhi yasungula amaqembu amathathu asebenzayo ukuze axhumane ngokugcwele, ukusebenza kwebhizinisi, nokuqondisa ukukhiqizwa nokukhiqiza ukuze kugqugquzelwe ngokugcwele ukukhiqizwa kwethoshi ngobuningi.
“Njengethimba labacwaningi besayensi, ekuqaleni sasicabanga ukuthi sidinga kuphela ukusingatha ucwaningo lwenqubo nokukhiqizwa kwegobolondo lethoshi, futhi lapho sizwa ukuthi kufanele senze umsebenzi wokukhiqiza ngobuningi, ingcindezi yayinkulu kakhulu.” U-Guan Zemin, umphathi jikelele we-Shanghai Petrochemical, uthe, “Kusukela ekwenzeni igobolondo lethoshi elilodwa kuya ekwenzeni izinkulungwane zamathoshi aphelele, ubunzima obuhilelekile abungaphansi kokucwaninga nokuthuthukiswa kwamagobolondo ethoshi.”
Ngemva kokuvakasha kwesayithi lebhizinisi kanye nokuhlolwa kwesampula nokuqinisekiswa, ekugcineni banqume amabhizinisi acubungula izingxenye ezihlukahlukene zethoshi le-Winter Olympic. Inqubo ephelele yokuhlanganisa igobolondo lethoshi, ibhande langaphakathi eliphaphazelayo, isistimu evuthayo, isibani esivuthayo, ukuhlolwa kwetheminali ekulethweni komkhiqizo endaweni eyodwa, eShanghai, eBeijing, eJiangsu, eGuangdong, eHebei, izindawo ezinhlanu ongasungula ngokushesha futhi ugijime ngokushesha.
Uma ubhekisisa i-“Flying”, uzothola ukuthi inanela uhlobo lombhoshongo wethoshi oyinhloko womcimbi wokuvulwa kweMidlalo Yama-Olympic yase-Beijing ka-2008, enephethini yefu elimnandi ngezansi, ishintsha kancane kancane isuka phansi isuka phezulu isuka endaweni enhle. iphethini yamafu kuphethini yekhekheba leqhwa elifanekisela ama-Olimpiki Wasebusika, futhi ekugcineni liguquke libe ilangabi elikhuphukayo phezulu. Ithoshi elihle kangaka aliwona nje umsebenzi wezandla, kodwa futhi umsebenzi wobuciko.
Ukukhiqizwa ngobuningi bemisebenzi yobuciko kuzohlangabezana nezinselele mayelana nokusebenza kahle, ikhwalithi, izindleko, njll., futhi okokuqala nokubalulekile yinkinga yokusebenza kahle. Ukuze kuphothulwe umsebenzi wokukhiqiza ngobuningi ngesikhathi esifanele ngekhwalithi nenani, i-Shanghai Petrochemical ibambelela ohlelweni lomsebenzi lokumisa, ukuphelelisa, ukwamukelwa nokukhiqizwa ngobuningi, futhi yakha uhlelo lokuqaliswa kokukhiqizwa ngobuningi, futhi ithuthukise ukwakheka kwengxenye ngayinye. yebhande eliphaphazelayo langaphakathi nangaphandle lethoshi, kusampula yesilinda se-hydrogen, i-valve yokulawula i-hydrogen, umphumela wokusha, bese kuba nokubukeka kwesibani selangabi, ukusebenza kalula, njalonjalo, ngamunye ngamunye. .
Maphakathi noSepthemba 2021, amasampula okukhiqizwa ngobuningi bezimbaqa ze-propane zokuqoqwa komlilo wama-Olimpiki Wasebusika aphumelele ngempumelelo ukuhlolwa okubili endaweni kanye nokuqinisekiswa nokwamukelwa okuvela eceleni okuhlelwe yiKomidi Elihlelayo laseBeijing leMidlalo Yama-Olympic Yasebusika (BOCOG), nangomhla zingama-22 kuSepthemba. , 2021, i-Shanghai Petrochemical yethule ngokusemthethweni amathoshi e-propane angu-115 neminye imikhiqizo yangaphandle efana nezibani ezivuthayo nezinduku zokushayela ku-BOCOG, ngaleyo ndlela iqedele ngempumelelo iqoqo lokuqala lemisebenzi yokukhiqiza ngobuningi elethwa yi-BOCOG. Ngokwalolu hlelo, amanye amathoshi ayi-1,200 azothunyelwa eBeijing maphakathi noJanuwari 2022.
Ngomhla ziyi-18 kuMfumfu wezi-2021, ilangabi lomlilo we-Olimpiki Wasebusika laseBeijing laqoqwa ngempumelelo endaweni yakudala ye-Olympia e-Peloponnese, eGreece, indawo okwazalelwa kuyo i-Olympic Movement. Kwakukhona izisebenzi ezimbili ze-Shanghai Petrochemical ethimbeni lokuqoqa amalangabi, ikakhulukazi ababenomthwalo wemfanelo wokuphelezela iqoqo lamalangabi e-Athens, eGreece kanye nomcimbi wokwamukela ilangabi laseBeijing.
“Njenge-petrochemist, ngazi kahle kamhlophe ukuthi ungakanani umgomo nokuhlonipha leli thoshi, futhi ngijabula kakhulu ngokuthi ngiqede ngempumelelo iqoqo lokushushumbisa kanye nomsebenzi wokwamukela.” UFu Xiaoqing, oyiNcweti Yekhono Lase-Shanghai Petrochemical, uthe, “Ngobusuku bangaphambi kweqoqo lokubasa, ukuze kuqinisekwe ukuthi ithoshi lihamba kahle ngakusasa 'phezu kwezintaba nangaphesheya kolwandle', sahlala ubusuku bonke, sibheka ukusha. sebenzisa ihora ngalinye ukuqinisekisa ukuthi konke kuhamba kahle."
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Isikhathi sokuthumela: Jul-23-2024