Fuel Injector 127-8222 127-8216 127-8205 0r-8682 0r-8461 kwa Caterpillar 3116 3114 Engine
tsatanetsatane wazinthu
Amagwiritsidwa ntchito mu Magalimoto / Injini
Kodi katundu | 127-8222 127-8216 127-8205 0R-8682 0R-8461 |
Engine ModelCB-634 CB-634C | CB-634 CB-634C CB-634D CP-533 CP-533C CP-533D CP-563 CP-563C CP-563D CS-531 CS-531C CS-531D CS-533 CS-533C CS-533C CS-533C CS-5 563C CS-563D CS-573C CS-573D CS-583 CS-583C CS-583DIT24F IT28G IT38F IT38G924F 928G 938F 938G 950F613CChithunzi cha 446B446DD5M D6MAP-1000 AP-1000B AP-1050B AP-1055B AP-900B BG-240C BG-2455C BG-245C BG-260C561MM320 M325B953C 963B 963C |
Kugwiritsa ntchito | Mtundu wa Caterpillar |
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 |
FAQ
Cavitation M'kati mwa High-Pressure Optically Transparent Fuel Injector Nozzles(GAWO 3)
Momwe chipangizocho chinasindikizidwa, ndi momwe mbalezo zinagwiritsidwira ntchito, sizinaphatikizidwe muzotsatira zofalitsidwa. Mitundu iwiri ya cavitation ya zingwe idawonedwa: imodzi yomwe idapanga ma vortices olumikizidwa ku gawo la geometry yopangidwa kuti ifanane ndi singano, ndi ina yomwe idapanga mu vortex yomwe imalumikiza mabowo awiri orifice.
Badock et al. adapeza zovuta za jekeseni pogwiritsa ntchito ma acrylic nozzles, ngakhale ngati Arcoumanis et al, chidutswacho chinali chachikulu kwambiri kuposa jekeseni woyambirira [4]. Kuphunzira kupatukana koyambirira kwa kutsitsi mu mphuno yoteroyo sikutheka chifukwa cha magalasi a pamwamba pa zobowoleza zomwe zimakonza kutalika kwa ndime za mphuno.
Dalitso et al. adapeza kupanikizika kwa jekeseni wa 800 bar pogwiritsa ntchito nozzle ya acrylic jekeseni yokhala ndi orifice imodzi yokha [5]. Kapangidwe kameneka kanali kophatikizana mokwanira kulola kusweka koyambirira kwa kutsitsi komwe kumatuluka kuchokera kumphuno kuti kuphunziridwe nthawi imodzi ndi mu-nozzle orifice cavitation.
Tsoka ilo, palibe zambiri zokhudzana ndi kapangidwe kake, monga miyeso kapena makina osindikizira, omwe adaperekedwa. Khama lina lomwe liyenera kutchulidwa ndi kafukufuku waposachedwa ndi Butcher et al[6]. Gululo lidapanga nozzle ya quartz kuti iphunzire zopopera zowira zomwe zimayenderana ndi injini zoyatsira moto ndipo adayikanso singano yosinthidwa kuti muchepetse kupsinjika mumphuno kuchokera ku mphamvu ya singano. Kupanikizika kwawo kwa jakisoni kunali kochepera 40 bar.
Kafukufuku waposachedwa kwambiri yemwe adapeza kukakamizidwa kwambiri kwa jekeseni ndi wa Mitroglou et al[7]. Olembawo adawunikira zida za cavitation mkati mwa geometry yowonekera ya VCO yokhala ndi mabowo asanu ndi limodzi. Iwo anafika 400 mipiringidzo, koma chifukwa cha pang'onopang'ono chilema kukula ndi chikhumbo kusonkhanitsa deta zokwanira kumanga pamodzi zithunzi pafupifupi wa nyumba cavitation, kuthamanga jekeseni anali okha 300 bala. Cavitation idawonedwa mbali zonse za orifice, monga momwe adaphunzirira koyambirira kwa Arcoumanis. Mu phunziro ili, chingwe cavitation chinawonedwa kokha panthawi yotsegulira valavu ya singano, ndipo imagwirizana ndi malo a vortex yomwe imayikidwa pa nkhope ya singano ya jekeseni.