N'oge na-adịbeghị anya, Yadi na People's Daily wepụtara obere vidiyo "Ònye bụ onye China?" maka ọdịmma ọha na eze, nke bụ mmalite nke injinia teknụzụ Yadi graphene. Site na nnwale ihe karịrị afọ atọ, ndị otu nyocha na mmepe nke Yadi dum mepụtara batrị Yadi graphene nke ọma ma mechaa ọganihu n'ahịa ụgbọ ala eletrik. Ndị People's Daily na Kọmitii Etiti nke Ndị Ntorobịa Kọmunist kwadoro batrị Yadi graphene site na mmalite nke obere vidiyo maka ọdịmma ọha na eze.
Yadi anọwo na-emepụta batrị graphene kemgbe Julaị 2016. Na Mee 2019, batrị graphene lead-acid nke Yadi malitere mmepụta nke ukwuu ma aha ya bụ Batrị Yadi Graphene. Na June nke afọ ahụ, ewepụtara Batrị Yadi Graphene n'ihu ọha. N'oge a, a pụghị ileghara batrị Yadi graphene anya dị ka mmalite mbụ nke batrị graphene n'ụlọ ọrụ ụgbọ ala eletrik iji kwalite ihe ọhụrụ nke ụlọ ọrụ ahụ.
Batrị Yadi graphene na-eji graphene composite super conductive paste, nke nwere ike ịkwado ihe karịrị 1000 chajị na mwepụ okirikiri, nke karịrị okpukpu atọ nke batrị nkịtị. N'otu oge ahụ, batrị ahụ na-akwado ọrụ chajị ngwa ngwa dị elu, ma na-arụkọ ọrụ na chajị ngwa ngwa ọkachamara. N'okpuru ya, ọ nwere ike nweta mmetụta nke chajị ruo 80% n'ime otu awa na ntachi obi nke kilomita 50. Na mgbakwunye, batrị yadiene graphene nwekwara akpa batrị pụrụ iche emelitere nano-agwakọta nke ejiri ihe ABS mee, nke nwere oke okpomọkụ, arụmọrụ kwụsiri ike, wdg. Uru arụmọrụ, na-echebe batrị site na -20 ° C -55 ° C nwere ike ịnọgide na-ewepụta ike.
Ọdịdị nke batrị Yadi graphene edoziwo ihe mgbu nke ndụ dị mkpụmkpụ, chaja nwayọ nwayọ, na enweghị ike ịnyagharị nke batrị lead-acid nkịtị, nke nwere ike inye ndị ọrụ ahụmịhe ka mma.
Ná mmalite nke ndị otu nyocha na mmepe, ndị otu nyocha na mmepe nke Yadi họọrọ graphene dị ka otu n'ime ọtụtụ ihe ọhụrụ. A maara Graphene dị ka "ihe anwansi maka ịgbanwe narị afọ nke 21" ma nwee ọtụtụ ihe onwunwe dịka ike dị elu na ike dị elu. Agbanyeghị, usoro nkwadebe ọdịnala dịka mwepụ ihe na usoro redox emekwa ka ọnụ ahịa graphene dị elu, nke emetụtala mmepe nke batrị Yadi graphene nke ukwuu. Ya mere, mgbe ihe karịrị nnwale 400 gasịrị, ndị otu nyocha na mmepe nke Yadi mepụtara teknụzụ nkwadebe graphene nke nwere patent ma mepụta graphene nke ọma site na imepụta teknụzụ isi, nke belatara ọnụ ahịa nnyocha na mmepe nke ọma.
Mgbe ahụ, iji kwadebe pasta graphene siri ike nke nwere superconducting, ndị otu Yadi R&D gara n'ihu na-amalite nyocha ọhụrụ nke ọma. Iji leba anya nke ọma na nkwadebe nke slurry ahụ, ndị injinia Yadi na-anọkarị n'ụlọ nyocha, ọ ghọọla ihe nkịtị ịhụ nkwụsi ike nke nsonaazụ nnwale graphene. Na njedebe, dabere na njirimara nke ihe graphene, ha wuru sistemụ ihe dị iche iche site na teknụzụ atọ iji mepụta oyi akwa nanostructure kwụsiri ike na netwọk skeleton conductive. A nwalekwala usoro a ihe karịrị ugboro 300. Nzọụkwụ ikpeazụ na mmepe nke batrị graphene dabere na njikọta nke pasta superconducting graphene na batrị lead-acid. Maka ụlọ ọrụ ụgbọ ala eletrik niile, batrị lead-acid ka bụ ụzọ kachasị mkpa isi chekwaa ike. Ịgbanwe batrị lead-acid aghọwo otu n'ime ụzọ kachasị mma isi kwalite ụlọ ọrụ ahụ. Ndị otu R&D nke Yadi ghọtara njikọta zuru oke nke ihe graphene na lead-acid site na teknụzụ atomization vacuum. Emechaala nyocha na mmepe nke batrị Yadi graphene. N'oge a, usoro nyocha na mmepe dum emeela ihe karịrị ule 900. Agbanyeghị, ndị otu ọkachamara na nyocha na mmepe kwenyere na batrị a nwere ike iji ya.
Maka batrị lead-acid, ọnụọgụ nke okirikiri bụ otu n'ime nsogbu kachasị. Ndị injinia Yadi rụsiri ọrụ ike iji melite ndụ okirikiri nke batrị yadiene graphene na nnwale 1000+, nke na-edozi obere bọọdụ batrị lead-acid. Ọ na-ebelatakwa ugboro ole mmelite na-eme maka ndị ahịa ma na-enye ahụmịhe ka mma.
Mgbe emechara ọrụ nyocha na mmepe niile, Yadi kwupụtara mwepụta nke batrị Yadi graphene na ngwụcha June 2019, ma n'ihe gbasara ọrụ, o kwere nkwa na ọ bụrụ na batrị ahụ enwee nsogbu dị mma n'ime afọ abụọ, nyocha ahụ ga-egosi na onye ọrụ ahụ agaghị enye ihe kpatara ya. Mmeghari ohuru, ọ bụ iji dozie nchegbu onye ọrụ. Yadi anaghị eji teknụzụ eme ihe iji hụ na ngwaahịa ahụ dị mma, kamakwa ọ na-ekwusi ike inye ndị ahịa ahụmịhe obi ụtọ karịa site na mgbanwe na ihe mgbu nke ụlọ ọrụ ahụ.
(E degharịrị akụkọ dị n'elu, ọ naghị anọchite anya echiche nke Ningbo Vet, ọ bụrụ na ọ metụtara nsogbu nwebisiinka, biko kpọtụrụ anyị maka nhazi)
Oge ozi: Ọktoba-14-2019