< img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=246923367957190&ev=PageView&noscript=1" /> Tuam Tshoj Diesel Injector Roj Injector 0445110522 Bosch rau Chrysler Jeep Grand Cherokee, jeep Grand Cherokee Iv, dodge, maserati, vm Tsav Hoobkas thiab manufacturers |Ruida
Fuzhou Ruida Machinery Co., Ltd.
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Diesel Injector Roj Injector 0445110522 Bosch rau Chrysler Jeep Grand Cherokee, jeep Grand Cherokee Iv, dodge, maserati, vm Tsav

Khoom Paub meej:

  • Qhov Chaw Keeb Kwm:Tuam Tshoj
  • Hom Lub Npe:VOVT
  • Ntawv pov thawj:ISO9001
  • Qauv nab npawb:0445110522
  • Qhov xwm txheej:TSHIAB
  • Cov nqe lus them nqi & Shipping:

  • Yam tsawg kawg nkaus Order Quantity:6 daim
  • Ntim Cov Lus Qhia:Ntim Ntim
  • Lub sij hawm xa tuaj:3-5 hnub ua haujlwm
  • Cov nqe lus them nqi:T / T, L / C, Paypal
  • Muaj peev xwm muab khoom:300
  • Product Detail

    Khoom cim npe

    cov khoom nthuav dav

    副本
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    微信图片_20221117083051_副本

    Siv hauv Tsheb / Cav

    Khoom Code 0445110522
    Cav Qauv  68211302 ua3 5062016f
    Daim ntawv thov Chrysler Jeep Grand Cherokee 3.0 CRD V6 / 4 × 4
    Jeep Grand Cherokee IV
    Dodge
    Maserati
    VM Motor
    MOQ 6 pcs / Negotiated
    Ntim Lub thawv dawb ntim lossis cov neeg siv khoom xav tau
    Warranty 6 hli
    Lub sijhawm ua haujlwm 7-15 hnub ua haujlwm tom qab paub meej tias kev txiav txim
    Kev them nyiaj T / T, PAYPAL, raws li koj nyiam

    Peb qhov zoo dua

    •  1 Tus nqi sib tw
    • 2 Npaj khoom
    • 3 Kev xa khoom sai
    • 4 100% kuaj ua ntej xa khoom
    • 5 Kev txiav txim me me tso cai

    FAQ

    Cov nyhuv ntawm nozzle txoj kab uas hla, txhaj tshuaj siab thiab ambient kub ntawm cov yam ntxwv tshuaj tsuag nyob rau hauv diesel cav (Pib 1)

    1. Taw qhia

    Roj txhaj rau hauv chamber yog ib qho tseem ceeb rau lub cav diesel vim nws cuam tshuam rau kev ua tau zoo thiab emission.Thaum lub sij hawm combustion, cov tshuaj tsuag tsuas yog kev qhia cov kua rau hauv ib puag ncig gaseous los ntawm lub nozzle xws li cov kua, los ntawm nws cov kev cuam tshuam nrog cov pa ib puag ncig thiab los ntawm nws tus kheej instability, tawg mus rau hauv tee dej [1].Cov yam ntxwv ntawm cov tshuaj tsuag tau paub tias muaj kev cuam tshuam loj heev rau kev sib xyaw thiab emission txheej txheem hauv cov tshuab diesel.Los ntawm optimizing cov yam ntxwv tshuaj tsuag, cov emissions nyoos los ntawm lub cav diesel uas yog NOx thiab PM tuaj yeem txo qis [2-4].Kev soj ntsuam rau cov yam ntxwv ntawm cov tshuaj tsuag cov tshuaj muaj kev xav txog cov txiaj ntsig ntawm cov yam ntxwv ntawm cov tshuaj tsuag ntawm lub tshuab ua haujlwm xws li cov tshuaj tsuag qhov nkag mus, qhov ntev ntawm qhov tawg thiab cov tee me me thiab qhov kev faib tawm nrawm [5].Qhov kev txhaj tshuaj siab muaj txiaj ntsig zoo rau cov tshuaj tsuag dej nkag [6] ].Cov tshuaj tsuag qhov nkag mus tau ntev dua li qhov kev txhaj tshuaj siab ntxiv.Qhov tshwm sim no muaj feem xyuam rau ob qho tib si kom muaj nuj nqis thiab siab dua ntawm cov tee dej ntawm kev txhaj tshuaj ntau dua [7].Raws li kev txhaj tshuaj siab, cov tshuaj tsuag nkag mus sai dua ntawm kev txhaj tshuaj ntau dua [8].Qhov ntev ntawm kev tawg ua rau lub ntsiab lus ntawm qhov tsis sib xws, qhov twg cov tshuaj txau hloov los ntawm ib cheeb tsam ntawm cov kua (cov kua ua kua, los yog sib txuas ligaments thiab cov tee dej), mus rau ib qho kev ua haujlwm zoo ntawm cov tee dej [9].Tom qab lub disintegration ntawm cov kua kem tawm los ntawm lub nozzle, cov generated droplets tej zaum yuav ntxiv tawg mus rau hauv me me thaum lawv tsiv mus rau hauv ib puag ncig roj [10].Kev txhim kho ntawm qhov deformation no ua rau tawg mus rau hauv cov tee me me.

    Cov rog txuam nrog dynamic siab, nto nro thiab viscosity tswj kev tawg ntawm ib qho poob [11-12].Txawm li cas los xij, CFD yog ib qho kev cuam tshuam uas siv los kwv yees qhov tseem ceeb uas tsis tuaj yeem ua tiav hauv kev sim.Hauv qhov kev tshawb fawb no, cov yam ntxwv ntawm cov tshuaj tsuag diesel raug tshawb xyuas tsom rau kev hloov pauv qhov kub thiab txias, kev txhaj tshuaj siab nrog qhov sib txawv nozzle txoj kab uas hla los ntawm kev siv Computational Fluid Dynamics.Qhov kev simulation no tuaj yeem ntes cov kab me me, cov tshuaj tsuag nkag thiab tawg ntev.


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  • Sau koj cov lus ntawm no thiab xa tuaj rau peb