Ithimba lesibani se-Petrochemical laseShanghai likhiphe isitatimendei-carbon fiberigobolondo lesibani ku-1000 degrees Celsius enqubweni yokulungiselela inkinga enzima, ukukhiqizwa okuphumelelayo kwesibani esithi “Flying”. Isisindo saso silula ngo-20% kunegobolondo le-aluminium alloy lendabuko, elinezici "ezilula, eziqinile nezinhle".
NgoJanuwari 2022, ithimba locwaningo lwethoshi le-Shanghai Petrochemical lifaka amathangi e-hydrogen ethoshi elithi “Flying” eBeijing.
I-Shanghai PetrochemicalI-Carbon FiberUmugqa Wokukhiqiza
Yongjun Hu
Ama-Olimpiki aseParis ka-2024 asezoqala, abasubathi sebekulungele ukuqala, abalandeli bezemidlalo bagcwele amathemba. Kulesi senzakalo, asikwazi ukuzibamba kodwa sicabange emuva ngeMidlalo yama-Olimpiki asebusika aseBeijing kanye nama-Paralympic ka-2022. Njengomlingani osemthethweni weMidlalo yama-Olimpiki aseBeijing kanye nama-Paralympic ka-2022, i-SINOPEC ibilokhu igcwalisa ngenkuthalo imisebenzi yayo kanye nemisebenzi yayo, ihlanganyela emsebenzini wokulungiselela, futhi izinikela ekwakhiweni kwezindawo, ukuhlinzekwa kwamandla, ukuvikelwa kwezinto ezibonakalayo kanye nezinsizakalo zokuzithandela. Phakathi kwazo, i-SINOPEC yahola ocwaningweni nasekuthuthukisweni kanye nokukhiqizwa ngobuningi kweTorch yama-Olimpiki asebusika, iqaphela okokuqala emhlabeni.i-carbon fiberizinto ezihlanganisiwe zokwenza igobolondo lesibani sama-Olimpiki, kusiza ama-Olimpiki Aluhlaza.
Umsuka
Ukugcwalisa ngokuqinile umthwalo wemfanelo wamabhizinisi amakhulu, ukuze i-carbon fiber "yegolide elimnyama" ifakwe esibanini sama-Olimpiki asebusika
Ngo-2018, iShanghai Petrochemical yamukela ithimba elivakashile elalihlanganisa nabanye abadlali bezemidlalo. Ethula ubuchwepheshe be-SINOPEC be-carbon fiber, uHuang Xiangyu, iphini lomphathi jikelele weShanghai Petrochemical, wathi ngokuziqhenya, “I-carbon fiber iyingxenye yesine kuphela yesisindo sensimbi, kodwa inamandla ngokuphindwe kasikhombisa kuya kwesishiyagalolunye. I-carbon fiber yethu ayikwazi ukwenza isibani sama-Olympic kuphela, kodwa futhi ilula futhi inamandla.”
Kwakuyinkulumo engathandeki eyaqala ubudlelwano phakathi kweShanghai Petrochemical kanye nethoshi lama-Olimpiki asebusika.
Ngo-Ephreli 2020, iKomidi Lokuhlela Ama-Olimpiki Asebusika laseBeijing lacela obala iziphakamiso zokuklama ukubonakala kwesibani emphakathini wonke. Bacabanga ngokushesha ngobuchwepheshe be-carbon fiber be-SGPC futhi baqala ukufuna amathuba okubambisana.
Isikhathi sincane, umsebenzi unzima, futhi izidingo ziphezulu, ingabe uzosebenza noma cha?
"Asikwazi nje kuphela ukukwenza, kodwa kumelwe sikwenze kahle!" I-Shanghai Petrochemical igcwalisa ngokuzimisela umthwalo wemfanelo wamabhizinisi amakhulu, ngeminyaka yokulimai-carbon fiberNjengoba insimu ikwazi kahle ubuchwepheshe obuthuthukisiwe, thatha isinyathelo sokuthatha umsebenzi wokuthuthukiswa kwegobolondo lesibani sama-Olimpiki asebusika.
“Iqembu Leqembu libheka iqembu njengelibaluleke kakhulu, futhi liye layala ngokuphindaphindiwe ukuthi okuqukethwe kobuchwepheshe obuphezulu kwesibani sama-Olimpiki asebusika kumele kwakhiwe ukuze kuboniswe amandla okusungula izinto ezintsha kwesayensi nobuchwepheshe be-SINOPEC, futhi kuboniswe isithombe senkampani ye-SINOPEC sokuthambekela kwezepolitiki, kucatshangelwa isimo sonke, nokuba nomthwalo wemfanelo.” UHuang Xiangyu ukhumbula, “Ithimba lethu lonke likhuthazwe kakhulu futhi ligcwele umoya wokulwa!”
I-Shanghai Petrochemical okokuqala ngqa ukusungula ithimba lokuhlasela isibani, futhi kulo lonke ukuhola ekuhleleni ithimba lokubambisana elifanele ukuze lenze ucwaningo kanye nokuthuthukiswa kwe-carbon fiber yegobolondo lesibani, isitatimende esicacile somsebenzi, uhlelo lwesikhathi, olunesibopho sokuqinisekisa ikhwalithi ephezulu yokuqedela lo msebenzi omuhle kakhulu.
“Ngaleso sikhathi, uhlelo lokuklama ithoshi alukakaphumi, ukuze sibambe isikhathi esibekiwe, sazijwayeza kusenesikhathi, sibhekisela kwisitayela sethoshi seMidlalo yama-Olimpiki yaseBeijing ka-2008, senza amathoshi amaningana. Umkhuba ubonisile ukuthi ithoshi le-carbon fiber lingabuyisela isitayela, kodwa futhi ukuze sifinyelele esikhanyayo nesinamandla, sonke sicabanga ukuthi liyimpumelelo!” kusho uLin Shengbing, umphathi jikelele weShanghai Petrochemical Advanced Materials Innovation Research Institute.
Mhla zingama-22 kuMandulo 2020, yiKomiti Yokuhlela Ama-Olimpiki Yasebusika yaseBeijing, iHhovisi likaSihlalo lesinqumo, igama lomsebenzi othi “Flying”, umklamo wethoshi leMidlalo Yama-Olimpiki Yasebusika yaseBeijing kanye neParalympic Winter Games. Ukuze kusetshenziswe kangcono umqondo wama-Olimpiki Aluhlaza, ithoshi leMidlalo Yama-Olimpiki Yasebusika lizosebenzisa ubuchwepheshe obusha be-hydrogen kanye ne-carbon fiber. Ngomhla zingama-23 kuMandulo 2020, iKomiti Yokuhlela Ama-Olimpiki Yasebusika yaseBeijing ibambe umhlangano, owawuhanjelwe hhayi abaklami kuphela, kodwa futhi nochwepheshe abavela eShanghai Petrochemical Carbon Fiber Materials kanye ne-Aerospace Science and Technology Hydrogen Combustion.
Ukubhekana
Ukuqala impi yokusungula izinto ezintsha ngokubambisana, "ngobuchwepheshe obumnyama" ukwenza isibani sama-Olimpiki asebusika sibe "silula, siqinile, sihle".
Ngenxa yempumelelo yokuhlolwa kokuqala, ithimba lokuhlasela kwethoshi le-Shanghai Petrochemical laligcwele ukuzethemba. Kodwa-ke, iqiniso lawathela amanzi abandayo.
“Ngo-Okthoba 2020, lapho sithola amasampula esibani anyatheliswe nge-3D yithimba lokuklama, sonke samangala.” UShen Haijuan, umqondisi woMnyango Wocwaningo Nentuthuko we-Shanghai Petrochemical Advanced Materials Innovation Research Institute, uthe.
Abaklami bezandla ze-“Flyer”, ukuma kwe-flowing, okuhlukaniswe ibhande langaphakathi nebhande langaphandle, badinga ukunamathelana kahle. Indlela yokwenza i-i-carbon fiberIgobolondo lesibani lingamukela ukuma okungajwayelekile kwenselele, kodwa futhi lingamelana nokuhlolwa kokumelana nomlilo kanye nokushisa okuphezulu? Nakuba i-"Flyer" inkulu kunesibani sama-Olympic saseBeijing sika-2008, isencane kakhulu. Esikhaleni esincane sethangi lokugcina i-hydrogen kanye nesishisi, ungaqinisekisa kanjani ukuthi uhlelo lokushiswa kwe-hydrogen luveza ilangabi eligcwele nelikhazimulayo, futhi uqinisekise ukuthi i-hydrogen ingashiswa isikhathi esanele?
Ubunzima nezinselele zafika ngokulandelana, ithimba lesibani lahlukaniswa ngezindlela ezimbili zokuhlasela inkinga. Enye indlela, ukuhola inhlangano yeDonghua University, iYunlu Composite Company ithimba lokuluka elinobukhulu obuthathu, elinomthwalo wocwaningo nokuthuthukiswa kobuchwepheshe bokuluka obunobukhulu obuthathu begobolondo lesibani, ukuqoshwa nge-laser nombala wokufutha, ukuhlanganiswa, izinga eliphezulu lokubuyiselwa kwesimo esiguquguqukayo sesibani; kanye neqembu lenuzi lenuzi le-nuclear eight, inkampani yamakhemikhali iKubei, ucwaningo nokuthuthukiswa kwezinto ezihlanganisiwe ze-carbon fiber, ukuze kuhlangatshezwane nezidingo zesibani ezishisa kakhulu nezimelana nomlilo. Ngakolunye uhlangothi, sibambisana ne-Aerospace Science and Technology Group kanye ne-Aerospace Science and Industry Group ukuthuthukisa ibhande langaphakathi eligobhozayo kanye nohlelo lokusha lwesibani se-hydrogen kanye nesibani se-propane ngokulandelana.
Impi yokubambisana yokusungula izinto ezintsha ezungeze i-"Flyer" iyaqhubeka ngokugcwele. Ekuthuthukisweni kwegobolondo lesibani ezinyangeni ezi-3, ithimba lesibani lizonqoba izinkinga eziningi zobuchwepheshe ngayinye ngayinye, ezakhiwe kusukela ekukhiqizweni kwe-carbon fiber, ukulungiswa kwezinto ezihlanganisiwe kuze kube sekupheleni kokusetshenziswa komkhiqizo kwesisombululo esisodwa.
Ithoshi le-carbon fiber kanye nokukhanya nokuqinile, futhi liqhathaniswa nethoshi langaphambilini elenziwe nge-aluminium alloy, kodwa futhi ukuqinisekisa ukuthi ithoshi ebusika lingaphansi kokushisa okuphansi lapho lidlula umuzwa ongcono. Kodwa-ke, i-carbon fiber ngokwayo ayimelani nokushisa okuphezulu, ingasaphathwa eyomlilo, okuyinto enye yezinselelo ezinkulu. Ukuze kuxazululwe inkinga, i-Shanghai Petrochemical kanye ne-China National Nuclear Corporation Nuclear babambene ngezandla, ukwethulwa kokusebenza okuphezuluama-resin, kanye nemicu yekhabhoni eyenziwe ngezinto ezihlanganisiwe ze-carbon fiber, futhi ngenqubo yokulungisa, ingxenye engenhla yokushiswa kwesibani yaphela ekushiseni okuphezulu okungaphezu kwama-degree Celsius ayi-1,000 ngendlela ekhethekile yokwelapha, futhi yaxazulula ngempumelelo inqubo yokulungiselela izinga lokushisa eliphezulu lokuqhakaza kwegobolondo lesibani, ukuqhekeka nezinye izinkinga ezinzima.
Izinto ezihlanganisiwe ze-carbon fiber zokwenza igobolondo lethoshi lama-Olympic, hhayi nje kuphela ukuthi lingelokuqala emhlabeni, futhi liyintsha ukuze kufezwe isisindo segobolondo lethoshi esingu-20% esilula kunegobolondo le-aluminium alloy, okubonisa izici "ezikhanyayo, eziqinile, ezinhle".
Ngemva kokuhlolwa kochwepheshe kanye nokuhlolwa okusebenzayo, ukuphepha kanye nokuthembeka kwethoshi le-carbon fiber hydrogen, kungamelana nomoya neziphepho eziyi-10, kungasetshenziswa esimweni sezulu esibandayo kakhulu. Ngenkathi ixazulula izinkinga eziyinkimbinkimbi, icabangele izidingo zesisindo esincane, ukulinganisa okuncane kanye nokulinganisa ukuma.
Ngemva kokukhishwa ngokusemthethweni kwesibani esithi “Flying”, isibani se-Winter Olympic, esihlanganisa izici zendabuko zesizwe saseShayina kanye nokuqukethwe kobuchwepheshe besimanje, sihlolwe kakhulu.
Ukukhiqizwa Okukhulu
Yenza ukukhiqizwa okukhulu kwesibani esiphathwa ngesandla ukuqinisekisa ukuthi isibani se-Winter Olympic sidluliselwa kahle “phezu kwezintaba naphesheya kolwandle”.
Ngemva “kobunzima obungamakhulu ayisishiyagalolunye namashumi ayisishiyagalolunye nanye”, ithimba lesibani linikeze impendulo ephelele. Ngaphambi kokugubha, umsebenzi omusha ufikile: ngoMashi 2021, iKomidi Lokuhlela Ama-Olimpiki Asebusika laseBeijing liphakamise ukuthi i-SINOPEC, njengomlingani osemthethweni weMidlalo Yasebusika Yama-Olimpiki Nama-Paralympic yaseBeijing, yenze iphrojekthi yokukhiqiza isibani esiphathwa ngesandla.
Ngenxa yalokhu, iShanghai Petrochemical yasungula ithimba lephrojekthi yokukhiqiza ngobuningi futhi yasungula amaqembu amathathu asebenzayo okuhlanganisa okuphelele, ukusebenza kwebhizinisi, kanye nokuqapha ukukhiqiza kanye nokukhiqiza ukuze kukhuthazwe ngokugcwele ukukhiqizwa ngobuningi kwesibani.
“Njengethimba locwaningo lwesayensi, ekuqaleni sasicabanga ukuthi sidinga kuphela ukuba nesibopho socwaningo lwenqubo kanye nokukhiqizwa kwegobolondo lesibani, futhi lapho sizwa ukuthi kufanele senze umsebenzi wokukhiqiza ngobuningi, ingcindezi yayinkulu kakhulu.” UGuan Zemin, umphathi jikelele weShanghai Petrochemical, uthe, “Kusukela ekwenzeni igobolondo lesibani elilodwa kuya ekwenzeni izinkulungwane zezibani ezigcwele, ubunzima obuhilelekile abuncane kunocwaningo kanye nokuthuthukiswa kwezibani zesibani.”
Ngemva kokuvakasha kwezindawo zebhizinisi nokuhlolwa kwesampula nokuqinisekiswa, ekugcineni banquma amabhizinisi okucubungula izingxenye ezahlukene zethoshi lama-Olimpiki asebusika. Inqubo ephelele ehlanganisa igobolondo lethoshi, ibhande lokuphaphazela langaphakathi, uhlelo lokusha, isibani sokuvutha, ukuhlolwa kwesiphelo sokulethwa komkhiqizo endaweni eyodwa, eShanghai, eBeijing, eJiangsu, eGuangdong, eHebei, izindawo ezinhlanu zokusungula ngokushesha nokusebenza ngokushesha.
Uma ubhekisisa i-"Flying", uzothola ukuthi ifana nesimo sombhoshongo wethoshi oyinhloko womcimbi wokuvula weMidlalo Yama-Olimpiki yaseBeijing ka-2008, onephethini yefu elihle phansi, kancane kancane ushintsha kusuka phansi uye phezulu kusuka ephethini yefu elihle kuya ephethini yeqhwa elifanekisela ama-Olimpiki asebusika, futhi ekugcineni uguquka ube ilangabi elikhuphuka phezulu. Ithoshi elihle kangaka aliyona nje umsebenzi wezandla, kodwa futhi lingumsebenzi wobuciko.
Ukukhiqizwa kobuciko ngobuningi kuzobhekana nezinselele maqondana nokusebenza kahle, ikhwalithi, izindleko, njll., futhi okokuqala ngqa inkinga yokusebenza kahle. Ukuze kuqedwe umsebenzi wokukhiqiza ngobuningi ngesikhathi esifanele ngekhwalithi nobuningi, i-Shanghai Petrochemical inamathela ohlelweni lomsebenzi lokufaka idokodo, ukuphelelisa, ukwamukela kanye nokukhiqizwa ngobuningi, futhi yakha uhlelo lokusebenzisa lokukhiqiza ngobuningi, futhi ilungise ukuma kwengxenye ngayinye yebhande lokuphaphazela langaphakathi nelangaphandle lethoshi, kusampula yesilinda se-hydrogen, ivalvu yokulawula i-hydrogen, umphumela wokushisa, bese kuba ukubukeka kwesibani somlilo, ukulula kokusebenza, njalo njalo, ngamunye ngamunye.
Maphakathi noSepthemba 2021, amasampula okukhiqizwa ngobuningi bezibani ze-propane zokuqoqwa kwezibani ze-Winter Olympic aphumelele ngempumelelo ukuhlolwa okubili endaweni kanye nokuqinisekiswa nokwamukelwa yiqembu lesithathu okuhlelwe yi-Beijing Organizing Committee for the Winter Olympic Games (BOCOG), kwathi ngomhlaka-22 Septhemba 2021, i-Shanghai Petrochemical yaletha ngokusemthethweni izibani ze-propane ezingu-115 kanye neminye imikhiqizo yangaphandle njengezibani zokuvutha kanye nezinduku zokuhlola ku-BOCOG, ngaleyo ndlela yaqeda ngempumelelo iqembu lokuqala lemisebenzi yokukhiqiza ngobuningi elethwe yi-BOCOG. Ngokusho kohlelo, ezinye izibani ezingu-1,200 zizothunyelwa eBeijing maphakathi noJanuwari 2022.
Ngomhlaka-18 Okthoba 2021, ilangabi lama-Olimpiki asebusika laseBeijing laqoqwa ngempumelelo endaweni yasendulo ye-Olympia ePeloponnese, eGrisi, indawo okwazalelwa kuyo i-Olympic Movement. Kwakukhona abasebenzi ababili baseShanghai Petrochemical eqenjini lokuqoqwa kwamalangabi, ababenesibopho esikhulu sokuphelezela ukuqoqwa kwamalangabi e-Athens, eGrisi kanye nomcimbi wokwamukela ilangabi laseBeijing.
“Njengososayensi wezinto ezisebenza ngophethiloli, ngazi kahle ukuthi leli thoshi liphethe umsebenzi ongakanani kanye nodumo olungakanani, futhi ngiyajabula kakhulu ukuthi ngiqede ngempumelelo ukuqoqwa kokushiswa kwezinkuni kanye nomsebenzi wokwamukela.” UFu Xiaoqing, i-Shanghai Petrochemical Skill Master, uthe, “Ngobusuku bangaphambi kokuqoqwa kokushiswa kwezinkuni, ukuze kuqinisekiswe ukuthi ithoshi lidluliselwa kahle ngosuku olulandelayo ‘phezu kwezintaba naphesheya kolwandle’, sahlala ubusuku bonke, sihlola idivayisi yokushisa njalo ngehora ukuqinisekisa ukuthi konke kuhamba kahle.”
I-Shanghai Orisen New Material Technology Co., Ltd
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Isikhathi sokuthunyelwe: Julayi-23-2024