Umbhobho omtsha weDizili woMgangatho oPhezulu DLLA160P1032 0433171676 weBosch uMbhobho wokutofa weDizili

Faka ngokuchanekileyo umbhobho

(1) Xa ufaka i-fuel injector, i-torque yokuqinisa i-nut injector nut kufuneka ibe yimodareyitha kwaye ingabi nkulu kakhulu (ngokubanzi i-60-80N.M). Ukuba i-torque yokuqinisa i-injector inkulu kakhulu ngexesha lokufakela inkqubo, kulula ukuguqula i-asembly ye-injector, ukonakalisa ukuchaneka okuhambelanayo, ukuthintela ukunyakaza kunye nokulimaza, kwaye kubangele ukuba i-injector nut iqhekeze kwaye ichithwe. Ukuba kukho iziphene ezifana ne-atomization embi, ukuchithwa kweoli, kunye nokutshisa kakubi kwe-fuel injector, kubonisa ukuba kunokubakho ukuqhekeka kwi-injector fuel. umonakalo.
(2) Phambi kokufaka isitofu se-fuel, ubumdaka obukumngxuma wesitulo kufuneka bucocwe ngokucokisekileyo ukwenza umphezulu ongezantsi ube mpuluswa kwaye ucoceke. Ukuba ukungcola akuhlanjululwanga, i-injector ye-fuel ayiyi kunyanzeliswa ngokuqinileyo, kwaye i-high-temperature kunye ne-high-pressure gas kwi-cylinder iya kuphunyuka kwi-gap, ikhuphe i-injector yamafutha kunye nentloko ye-cylinder, ngaloo ndlela inciphisa ubomi bayo benkonzo.
(3) Xa ufaka i-injector ye-fuel, kuyimfuneko ukuqinisekisa ukuba indawo ehambelanayo ye-injector ye-fuel kunye negumbi lokutsha kufuneka lingadityaniswa ngokungenamkhethe okanye ii-gaskets ezingekhoyo. Kukho i-gasket yobhedu eyi-1.0-1.5mm phakathi kwe-injector yamafutha kunye nentloko ye-cylinder. Ukuba le gasket yobhedu ifakwe ngaphezulu okanye ilahlekile, indawo ehambelanayo phakathi kwe-injector ye-fuel kunye negumbi lokutsha iya kutshintsha, kwaye i-injector ye-fuel i-atomized. Iziphene zibangela iimeko ezimbi zokutsha, iidiphozithi zekhabhoni kwigumbi lokutsha, kunye nokunyuka kobushushu be-injini, nto leyo ebangela ukuba i-injector ye-fuel ikhubazeke kwaye yonakaliswe ngenxa yobushushu. Ngexesha elifanayo, kufuneka kuqatshelwe ukuba i-gasket kufuneka ibe yi-copper gasket, ngaphandle koko iya kubangela ukusebenza kakubi kokutshatyalaliswa kokushisa kwe-fuel injector kwaye ibangele umonakalo kwangaphambili kwi-injector fuel.