Dizilo Injector Fuel Injector 095000-1520 Denso Injector ya Isuzu
tsatanetsatane wazinthu
Amagwiritsidwa ntchito mu Magalimoto / Injini
Kodi katundu | 095000-1520 |
Engine Model | 4HK1,SA60125E, PC400-7 |
Kugwiritsa ntchito | ISUZU |
Mtengo wa MOQ | 6 ma PC / Kukambirana |
Kupaka | White Box Packaging kapena Zofunikira za Makasitomala |
Chitsimikizo | 6 miyezi |
Nthawi yotsogolera | 7-15 masiku ntchito pambuyo kuyitanitsa chitsimikiziro |
Malipiro | T/T, PAYPAL, monga mumakonda |
Mphamvu ya nanodispersed zosinthidwa za ufa wa magnetite pakuchita bwino kwa nozzle ya injini ya dizilo (gawo 1)
1. Mawu Oyamba
Vuto la kuwonongeka ndi kung'ambika kwa ma nozzles opopera a injini za dizilo lidakhala lachangu pokhudzana ndi zofunikira zatsopano zoteteza chilengedwe zokhudzana ndi mtundu wamafuta a dizilo.Amakhulupirira kuti izi zikakwaniritsidwa, ndikofunikira, kuti musunge kuchuluka kwamafuta, kuyambitsa zowonjezera zotsutsana ndi kuvala mumafuta.Pachifukwa ichi, muyezo wa ku Europe wamtundu wamafuta a dizilo unayambitsa index ya lubricity [1, 2].Vutoli lawonekeratu ku Russia, komwe kupanga mafuta okonda zachilengedwe kumakula mwachangu.
Njira yachikhalidwe yowonjezerera mawonekedwe a tribotechnical amafuta, poyambitsa mitundu yosiyanasiyana ya zowonjezera sungunuka mwa iwo, monga momwe zasonyezedwera ndi maphunziro a olemba osiyanasiyana, sizothandiza kwambiri pamafuta.Chifukwa chake, kusungitsa mafuta odana ndi kuvala ndi ntchito yofunikira, yankho lomwe limatheka pokhapokha pamaziko a maphunziro ofunikira a njira za tribochemical ndi kufunafuna zida zatsopano pamaziko awo monga zowonjezera.
2. Zida ndi njira
The antiwear wothandizila [3] wopangidwa dizilo mafuta ndi 0.00001% micelles, anapanga pamaziko a mamolekyu olimba pulasitiki lubricant chitsulo okusayidi (Fe3O4), ndi ozungulira mamolekyu a oleic acid (C18H34O2) mu kuchuluka kwa 0.0001%.
Chowonjezeracho chimakhala ndi kukana kumeta ubweya wochepa komanso kuchuluka kwamafuta amafuta a dizilo pamene chowonjezera ichi chikulowetsedwamo.Chowonjezera cha antiwear chinawonjezeredwa ku mafuta a dizilo mu chiŵerengero cha 1/10 pa kutentha kwa 60 ° C ndi kusonkhezera kosalekeza kwa ola limodzi.Mafuta omwe adapezedwa adagwiritsidwa ntchito poyesa mayeso a KI-921M okhala ndi ma jekeseni okhala ndi mphamvu yamagetsi yachilengedwe [4].Kuyerekeza mafuta ovala zovala amafuta, kutengera zomwe zili sulfure, kuyezetsa mafuta omwe ali ndi sulfure 0.035%, 0.2% ndi 0.035% adayambitsidwa ndi zowonjezera zowonjezera pamwambapa.Mayesero ndi njira yosinthira deta yoyesera pogwiritsa ntchito zida zamakono zamapulogalamu a masamu apakompyuta amaperekedwa mu [5].