High Quality Common Rail Control Valve Set Assembly F00RJ02213 rau Diesel Injector 0445120040 0445120041

Qhov tseem ceeb ntawm injector tswj valve nyob rau hauv lub hom rail txhaj tshuaj system

Nrog rau kev ua kom muaj zog emissions thiab roj noj cov kev cai, lub hauv paus combustion engine txuas ntxiv mus rau cov kev taw qhia ntawm huv si, high efficiency thiab lub zog txuag.Cov kev cai nruj emission tso rau pem hauv ntej cov kev xav tau siab dua rau cov khoom siv roj, thiab cov roj txhaj tshuaj tuaj yeem ncav cuag li 250MPa lossis siab dua.High-pressure common rail tau dhau los ua lub ntsiab hauv kev lag luam ntawm cov tshuab hluav taws xob vim nws qhov tshwj xeeb kev zoo, thiab cov roj injector, raws li lub davhlau ya nyob twg cuam tshuam kev sib txuas ntawm cov hluav taws xob high-pressure common rail system thiab downstream fuel injection, yog qhov tseeb.Cov roj injector tswj valve tsis tsuas yog nqa cov haujlwm ntawm cov roj lubrication, sealing thiab ncig, tab sis kuj ua raws li kev ua haujlwm ncaj qha ntawm cov roj txhaj tshuaj, uas txiav txim siab cov yam ntxwv ntawm cov roj txhaj tshuaj thiab tshuaj tsuag, thiab tom qab ntawd cuam tshuam rau cov roj sib xyaw ua ke tom ntej. thiab emission yam ntxwv.Lub rooj sib dhos tswj valve yog tsim los ntawm kev tswj valve thiab tswj lub cev valve.Raws li lub siab ntawm cov high-pressure common rail txhaj tshuaj txuas ntxiv mus, cov ndlwg ntawm high-pressure roj nyob rau hauv lub nozzle (muaj xws li koob valve los ua ke, siab chamber, thiab lwm yam) tsis tsuas yog muaj ib tug siab Reynolds tus naj npawb ntawm instantaneous turbulence. Lub dav hlau yog nrog los ntawm qhov tshwm sim cavitation tshwm sim los ntawm cov mem tes contraction thiab kua vortex motion, tsim ib tug complex gas-kua ob-theem ntws, uas nyob rau hauv lem cuam tshuam cov roj atomization zoo ntawm lub nozzle qhov hluav taws xob.