Ngomhla wama-26 kuJuni, uloliwe ohamba ngaphantsi kwe-carbon fiber "CETROVO 1.0 Carbon Star Express" ophuhliswe yiCRRC Sifang Co., Ltd kunye neQingdao Metro Group yeQingdao Subway Line 1 yakhululwa ngokusemthethweni eQingdao, enguloliwe wokuqala wecarbon fiber emhlabeni osetyenziselwa umsebenzi worhwebo. Lo loliwe wemetro ukhaphukhaphu nge-11% kunezithuthi zemetro zemveli, kunye neenzuzo ezibalulekileyo ezifana nokukhaphukhaphu kunye nokusebenza kakuhle kwamandla, okukhokelela kuloliwe we-metro ukuba aqonde uhlaziyo olutsha oluluhlaza.
Kwintsimi yetekhnoloji yothutho kaloliwe, ubunzima obulula bezithuthi, oko kukuthi, ukunciphisa ubunzima bomzimba kangangoko kunokwenzeka phantsi kwesiseko sokuqinisekisa ukusebenza kwezithuthi kunye nokwehliswa kokusetyenziswa kwamandla okusebenza, yeyona itekhnoloji iphambili ekuqondeni uhlaza kunye noluphantsi. -carbonization yezithuthi zikaloliwe.
Izithuthi zikaloliwe zemveli ezisetyenziswa kakhuluintsimbi, ialluminiyam kunye nezinye izinto zentsimbi,ukunyanzeliswa kwezinto eziphathekayo, ezijongene nebhotile yokunciphisa ubunzima. I-carbon fiber, ngenxa yobunzima bayo, amandla aphezulu, ukulwa nokudinwa, ukuxhathisa ukubola kunye nezinye iingenelo, ezaziwa ngokuba "ngukumkani wezinto ezintsha", amandla ayo angaphezulu kwe-5 yentsimbi, kodwa ubunzima bungaphantsi kwe-1 / I-4 yentsimbi, yinto egqwesileyo kwizithuthi zikaloliwe ezikhaphukhaphu.
I-CRRC Sifang Co., Ltd, kunye neQingdao Metro Group kunye nezinye iiyunithi, bajongana neetekhnoloji eziphambili ezifana noyilo oludibeneyocarbon fiberisakhiwo esingundoqo esithwala umthwalo, ukubunjwa okusebenzayo kunye neendleko eziphantsi kunye nokuveliswa, yonke indawo yokuhlola kunye nokugcinwa okuhlakaniphile, kunye nokusombulula ngokucwangcisiweyo iingxaki zesicelo sobunjineli, ukuqonda ukusetyenziswa kwe-carbon fiber composite material kwisakhiwo esithwala imithwalo yezithuthi ze-metro zorhwebo. okokuqala emhlabeni.
Umzimba kaloliwe ohamba ngaphantsi komhlaba, isakhelo se-bogie kunye nezinye izinto eziphambili zokuthwala zenziwecarbon fiber composite izinto, ukuqonda ukuphuculwa okutsha kokusebenza kwesithuthi, kunye ne-lighter and more-fficient-energy, amandla aphezulu, ukuqina okusingqongileyo okunamandla, ukusebenza okuphantsi komjikelo wobomi kunye neendleko zokugcina kunye nezinye izibonelelo zobugcisa.
I-Lighter and More Energy Efficient
Ngokusetyenziswa kwecarbon fiber composite izinto, isithuthi siphumelele ukunciphisa ubunzima. Xa kuthelekiswa nesithuthi esingaphantsi kwezixhobo zentsimbi, i-carbon fiber subway yehlisa ubunzima bomzimba we-25%, ukucutha ubunzima besakhelo se-bogie ngama-50%, ukucutha ubunzima bezithuthi malunga ne-11%, ukusetyenziswa kwamandla nge-7%, uloliwe ngamnye unokunciphisa ukukhutshwa kwekharbon diokside malunga neetoni ezili-130 ngonyaka, okulingana neehektare ezili-101 zamahlathi.
Amandla aPhakamileyo kunye noBomi obude beZakhiwo
Uloliwe ohamba ngaphantsi wamkela ukusebenza okuphezulu okutshacarbon fiber composite izinto, ukufezekisa ukukhanya ngelixa uphucula amandla omzimba. Kwangaxeshanye, xa kuthelekiswa nokusetyenziswa kwezixhobo zentsimbi zemveli, i-carbon fiber bogie isakhelo amacandelo anamandla okuxhathisa impembelelo, ukumelana nokudinwa ngcono, ukwandisa ubomi benkonzo yesakhiwo.
Ukomelela okuNgqongileyo kokusiNgqongileyo
Umzimba okhaphukhaphu wenza ukuba uloliwe aqhube ngcono, ongafezekisiyo kuphela iimfuno ezingqongqo zobunzima be-axle yemigca, kodwa ikwanciphisa ukuguga nokukrazuka kwamavili kunye neengoma. Isithuthi sikwasebenzisa itekhnoloji yeradial esebenzayo, enokulawula ngokusebenzayo amavili esithuthi ukuba adlule kwigophe ecaleni kwendlela yeradial, ukunciphisa kakhulu ivili kunye nokunxiba kukaloliwe kunye nengxolo.Iidiski zeCarbon ceramic brake, ezixhathisayo ngakumbi ukunxitywa kunye nobushushu, zisetyenziselwa ukufezekisa ukunciphisa ubunzima ngelixa zihlangabezana neemfuno ezifunekayo zokunyathela i-braking.
UkuSebenza komjikelo ophantsi woBomi kunye neendleko zoLondolozo
Ngokusetyenziswa kwecarbon fiber lightweight imathiriyelikunye nobuchwephesha obutsha, ivili kunye nololiwe onxitywayo koololiwe be-carbon fiber metro bancitshiswa kakhulu, nto leyo inciphisa kakhulu ukugcinwa kwezithuthi kunye neengoma. Kwangaxeshanye, ngokusetyenziswa kwetekhnoloji yamawele edijithali, iSmartCare yokusebenza ngobukrelekrele kunye neqonga lokulondolozwa koololiwe be-carbon fiber uye waqonda ukuzibona kunye nokuzixilonga kokhuseleko, impilo yesakhiwo kunye nokusebenza kwesithuthi siphela, yaphucula indlela yokujongana nokhuseleko. ukusebenza kunye nokugcinwa kakuhle, kunye nokunciphisa iindleko zokusebenza kunye nokugcinwa. Iindleko zokulungisa umjikelo wobomi bonke bakaloliwe zithotywe ngama-22%.
Kwintsimi yetekhnoloji ye-carbon fiber yezithuthi zikaloliwe, i-CRRC Sifang Co., Ltd, ithatha ithuba lamandla ayo emizi-mveliso, iye yakha i-R&D epheleleyo, ukuvelisa kunye neqonga lokuqinisekisa ngaphezulu kweminyaka eli-10 yoqokelelo lwe-R&D kunye nokuveliswa kwezinto ezintsha. "ishishini-iyunivesithi-uphando-sicelo", eyenza iseti epheleleyo yobunjineli obunamandla ukusukacarbon fiberuyilo lwesakhiwo kunye ne-R & D ekubumbeni kunye nokuveliswa, ukulinganisa, uvavanyo, ukuqinisekiswa komgangatho, njl., kunye nokubonelela ngesisombululo esisodwa somjikelo wobomi besithuthi. Ukubonelela ngesisombululo esinye somjikelo wobomi bonke.
Okwangoku, icarbon fiberUloliwe ohamba ngaphantsi komhlaba ulugqibile uvavanyo lohlobo lwefektri. Ngokwesicwangciso, iya kufakwa kumsebenzi wokubonisa abakhweli kwi-Qingdao Metro Line 1 ngonyaka.
Okwangoku, kwintsimi yezothutho zikaloliwe zasezidolophini e-China, indlela yokunciphisa ukusetyenziswa kwamandla, ukunciphisa ukukhutshwa kwekhabhoni, kunye nokudala umzila kaloliwe osebenza kakuhle kakhulu kunye nekhabhoni ephantsi yedolophu yeyona nto iphambili kuphuhliso lweshishini. Oku kubeka phambili imfuno ephezulu yobuchwepheshe obukhaphukhaphu kwizithuthi zikaloliwe.
Ukuqaliswa kwezorhwebocarbon fiberUloliwe ohamba phantsi komhlaba, ukukhuthaza esona sakhiwo sithweleyo seenqwelo ezihamba ngaphantsi komhlaba ukusuka kwintsimbi, ialluminiyam kunye nezinye izinto zentsimbi zemveli ukuya kwi-carbon fiber entsha, ukwaphula ibhotile yesiseko sokunciphisa ubunzima bezinto zentsimbi, ukuphumeza uphuculo olutsha lololiwe ongaphantsi komhlaba waseTshayina. itekhnoloji, iya kukhuthaza umzila kaloliwe waseTshayina ohlaza kunye nekhabhoni ephantsi, incede imboni kaloliwe yasezidolophini ukuba ifezekise “ikhabhoni ezimbini Iya kudlala indima ebalulekileyo ekukhuthazeni uhlaza kunye nekhabhoni ephantsi. inguqu enekhabhoni ephantsi yothutho lukaloliwe lwasezidolophini yaseTshayina nokunceda ishishini likaloliwe lasezidolophini liphumeze injongo “yekhabhoni ezimbini”.
IShanghai Orisen yeTekhnoloji eNtsha yeTekhnoloji Co., Ltd
M: +86 18683776368(kunye noWhatsApp)
T: +86 08383990499
Email: grahamjin@jhcomposites.com
Idilesi: NO.398 New Green Road Xinbang Town Songjiang District, Shanghai
Ixesha lokuposa: Jul-02-2024