I-Diesel Injector Fuel Injector 0445120041 Bosch for Daewoo Doosan DV11 65.10401-7002c

Umsebenzi we-nozzle kukubonelela ngepetroli kwigumbi lokutsha.Ke ngoko, ukuqhekeka okusisiseko okunokuthi kwenzeke kunye nayo kukuvala okanye ukungaphumeleli kwayo ngokupheleleyo.Iimpawu zokungasebenzi kakuhle kwesitofu ziquka:

ukusebenza okungazinzanga kwe-injini yokutsha yangaphakathi ngokungasebenzi;

ukwanda okubonakalayo kokusetyenziswa kwamafutha;

iingxaki ngokuqalisa injini yokutsha yangaphakathi, ngakumbi“kubanda”;

kwezinye iimeko, umthamo omkhulu womsi omnyama unokuvela kumbhobho wokukhupha (ukuba i-fuel eninzi ingena kwigumbi lokutsha ngokusebenzisa i-nozzle evuzayo), kwaye ngamanye amaxesha iphinda ihambe kunye neepops eziphezulu zexesha ezivela kwi-muffler;

ukulahleka kweempawu eziguqukayo zemoto, echazwe kwinto yokuba imoto ikhawuleza isantya, ayinamandla, iijerks zivakala ngelixa uqhuba nakwindawo ethe tyaba, kubandakanywa xa ukhulula igesi kwaye xa utshintsha ixabiso lomthwalo kwi-injini yokutsha yangaphakathi.

Ezi zibonakaliso, ngokuqinisekileyo, zingabonisa ezinye iingxaki zeyunithi yamandla emoto, nangona kunjalo, ukuba ziyenzeka, siyakucebisa ukuba uhlolisise imibhobho kwaye, ukuba kuyimfuneko, ulungise okanye utshintshe.

Ukonakaliswa ekusebenzeni kwee-injection kubandakanya ukuguga okubalulekileyo kwe-injini yokutsha yangaphakathi, kwaye kusondeza ixesha lokulungiswa kwayo.

Iimbangela zokungaphumeleli kwemibhobho yokutofa:

Izitofu zale mihla zanamhlanje kwiinjini zokutsha zepetroli ziziindidi ezimbini - i-electromagnetic kunye ne-mechanical.Eyokuqala yi-valve ye-solenoid elawulwa yinkqubo ye-ECU yesithuthi.Xa iimpawu ezifanelekileyo zinikezelwa, i-valve ivula i-angle ethile, ilawula inani le-fuel enikezelwa kwi-cylinder.Eyesibini kuphela inika amafutha kwitshaneli.Kuyilo lwayo kukho inaliti enesinyathelo.Xa kukho uxinzelelo olwaneleyo, i-fuel inqoba ukuchasana kwentwasahlobo kunye nenaliti iphakama.Ngokufanelekileyo, i-atomizer iyavula kwaye i-fuel inikezelwa kwigumbi.Okwangoku, ii-nozzles ze-electromagnetic ziye zafumana ukuthandwa ngokubanzi, njengoko zihambele phambili ngakumbi kwitekhnoloji.Ngoko ke, siya kuqhubeka siqwalasela ukujonga kunye nokucoca ngokusebenzisa umzekelo wabo.