Isitofu se-Diesel Injector ye-Fuel 0445120257 Bosch ye-Ford VW Cummins Injini

Ukuhlolwa kunye nokulungiswa kwentloko yombhobho

(1) Jonga umngxuma womlomo kunye nesiphelo sentloko yesitofu ngeglasi yokukhulisa, kwaye wenze ukuba uthelekise nentloko yomlomo omtsha. Ukuba intloko yomlomo inenye yezi meko zilandelayo kufuneka ichithwe: (1) i-abrasive wear, oku kunxitywa kuya kwenzeka ngaphakathi kwentloko yomlomo, ngoko ke, ukuhlolwa kufuneka kuqhutywe ngaphakathi nangaphandle. (2) I-Corrosion, umonakalo ovuthayo kunye ne-overheating phenomenon, le meko idla ngokuba ngumxholo ophezulu wamanzi, i-asidi kunye nesulfure kwi-fuel okanye ibangelwa ngumsebenzi ogqithisiweyo. (3) Ukwandiswa okanye ukuguqulwa komngxuma we-jet kubangelwa ukusetyenziswa kwe-drill okanye ezinye izixhobo zokucoca i-jet hole kunye nokusetyenziswa kwexesha elide. Qaphela ukuba ubukhulu bombhobho womlomo akufunekanga butshintshwe.

(2) Jonga ubume bomphezulu wokudibanisa iplunger kwintloko yomlomo. Khetha iplunger entsha kwaye uyipeyinte bluwu yePrussian. Faka iplunger kwintloko yomlomo kwaye ujike ama-90°. Umlomo ungaphinda usetyenziswe ukuba umphezulu wokudibanisa weplunger uyaqhubeka kwaye uthatha ama-40% ommandla ojikeleze ikhowuni yentloko yomlomo okanye umngxuma weplunger. Kwangaxeshanye, iplunger kufuneka idibane necone area l/4 yentloko yombhobho kuyo yonke indawo yecone. Intloko yomlomo wombhobho ongaphantsi kwe-1/4 yendawo yokuphela kwentloko yomlomo ayinakusetyenziswa. Ukuba indawo yokudibanisa yentloko ye-nozzle isekupheleni, indawo yoqhagamshelwano yayo kufuneka ibe mkhulu kune-1/2 indawo ye-cone. Kufuneka kusetyenziswe umvavanyi ukujonga ukuvuza kweoyile yomlomo kunye neplunger.