Kukangana ndi kuvala pakati pa magawo amakina kumapezeka kwambiri pamakina. Injini ndi yofanana.Kuchepetsa kukangana ndi kuvala pakati pa magawo a injini ndikofunikira kwambiri kuti injiniyo igwire bwino ntchito komanso moyo wantchito. Sikuti kukangana kumangodya mphamvu zambiri, komanso kungayambitse kulephera kwa ziwalo. Chifukwa chake, chinsinsi chothetsera mavutowa chagona paukadaulo wothirira bwino. Pogwiritsa ntchito njira zapamwamba zopangira mafuta, moyo wautumiki wa injini ukhoza kuwonjezedwa ndikuchepetsa kugwiritsa ntchito mphamvu.
Graphene, monga nanomaterial yabwino yopititsira patsogolo magwiridwe antchito a tribological, imathandizira mafuta ofunikira amafuta a injini. Graphene ali ndi katundu wochititsa chidwi kwambiri, zomwe zimapangitsa kuti zikhale zodalirika pazinthu zosiyanasiyana zamafakitale. Chimodzi mwazinthu zazikulu za graphene zomwe zimathandizira kuti mafuta ake azipaka mafuta ndi chiŵerengero chake chapamwamba kwambiri. Graphene ndi gawo limodzi la maatomu a kaboni omwe amakonzedwa munjira yachisa cha uchi. Kapangidwe kameneka kamapereka malo okulirapo kwambiri, kulola graphene kupanga filimu yopaka mafuta yolimba komanso yosasunthika pamalo azinthu zolumikizana.
Mwachidule, mafuta opangira mafuta a graphene amachokera kumtunda kwake, pamwamba pake, malo osalala, mphamvu zonyamula katundu, kukhazikika kwamafuta ndi mankhwala, kutsika kwamphamvu kwamphamvu, komanso kukana kuvala kwambiri. Makhalidwe apaderawa amapangitsa graphene kukhala munthu wowoneka bwino wopanga mafuta otsogola omwe amatha kupititsa patsogolo magwiridwe antchito komanso kulimba kwamakina osiyanasiyana.
Injini ikayamba, tinthu tating'onoting'ono ta graphene nano timathandizira kulowa ndikukuta kwa mikwingwirima (pamwambapa) ndikupanga filimu yoteteza pakati pa zitsulo za pistoni ndi ma cyliners. kukangana pakati pa silinda ndi pisitoni, kutembenuza kukangana kotsetsereka pakati pa zitsulo kukhala kukangana pakati pa zigawo za graphene. kukangana ndi kuyabwa kumachepa kwambiri ndipo ufa umachulukira, motero kupulumutsa mphamvu ndikuwongolera kugwiritsa ntchito bwino mafuta. Kupatula apo, pakakhala kupanikizika kwambiri komanso kutentha, graphene imamangiriza pamwamba pachitsulo ndikukonzanso mavalidwe a injini (ukadaulo wa carburizing), zomwe zimatalikitsa moyo wautumiki wa injini. Injini ikagwira ntchito bwino kwambiri, imabweretsa kuchepa kwa mpweya wa carbon ku chilengedwe komanso kuchepetsa phokoso ndi kugwedezeka.
Mayeso akuwonetsa kuti kukangana kumachepetsedwa kwambiri ndipo mphamvu yothira mafuta imakhala bwino pambuyo poti graphene yamphamvu imagwiritsidwa ntchito mumafuta.
Magalimoto okhala ndi injini yamafuta.
CE, SGS, CCPC
1.29 Mwini Ma Patent;
Kafukufuku wa Zaka 2.8 pa Graphene;
3.Imported Graphene Material kuchokera ku Japan;
4.The Sole Manufacturer mu Industry of China;
Kupeza Satifiketi Yopulumutsa Mphamvu ya Transportation.
1.Kodi ndinu wopanga kapena kampani yogulitsa?
Ndife akatswiri opanga.
2.Kodi kampani yanu yakhala nthawi yayitali bwanji mumakampani awa?
Takhala tikufufuza, kupanga ndi kugulitsa kwazaka zopitilira 8.
3.Kodi ndi zowonjezera zamafuta a graphene kapena zowonjezera za graphene oxide?
Timagwiritsa ntchito chiyero 99.99% graphene, yomwe imatumizidwa kuchokera ku Japan. Ndi 5-6 wosanjikiza graphene.
4.Kodi MOQ ndi chiyani?
2 mabotolo.
5.Kodi muli ndi ziphaso zilizonse?
Inde, tili ndi CE, SGS, 29patens ndi ziphaso zambiri zochokera ku China mabungwe apamwamba oyesa.