Isitofu se-Diesel Injector ye-Fuel 0445110486 Bosch yeeNjini zeYuchai

b. Ukuba ixesha lokutofa lisemva kwexesha, oko kukuthi, i-engile yokutofa incinci kakhulu kwaye ayikwazi ukulungiswa ixesha elide, imeko yokutsha iya kuhla kwaye ixesha lokutshisa liya kuba lide kakhulu, eliya kubangela ubushushu obuphezulu bendawo, ukutshisa kunye nokutshisa. ukunyibilika inaliti umlomo kunye nebhatyi.

c. I-fuel ayicocekanga, amasuntswana esibaso amancinci naphakathi aya kwenza ivalve yomlomo wevalvu kunye nevalvu yomzimba ukuba iguge, ivalve eyingozi ibambeke kumzimba wevalvu. Ngenxa ye-hairpin yevalve yenaliti, ayinakubonelelwa ngeoyile eqhelekileyo, njengamafutha ayinakubekwa ixesha, isitofu sobungakanani ngokukhawuleza kwigumbi lokutsha, kuya kubakho ioyile ethontsizayo okanye i-oyile yenaliti; Ngenxa ye-atomization embi, ayinakuxutywa kakuhle nomoya, kwaye ngokukhawuleza, ukutshisa ngokupheleleyo. Xa olu hlobo lokusilela lusenzeka, i-jitter ye-injini, ngeli xesha umlomo kunye nebhatyi yeyona nto ilula ukuyinyibilika.

d. Ngexesha lokudibanisa, ukuba i-sheath ifakwe ngokuqinileyo, uxinzelelo olongezelelweyo luya kuveliswa kwi-nozzle. Phantsi kwesenzo esidityanisiweyo somthwalo otshintshanayo we-thermal kunye nenaliti yamafutha umthwalo woxinzelelo oluphezulu (22.5 10.0.5mpa), kulula ukubangela ukuba intloko ye-nozzle iqhekeke, i-valve ye-hairpin yenaliti kunye ne-oyile yokulahla, okubangela ubushushu obuphezulu bendawo kunye nokunyibilika komlomo; Ukuba ayifakwanga kwi-sheath, iya kwenza umbhobho kwinqwelo-moya esezantsi yentloko yesilinda ngaphezu kwe-4 mm, intloko yenaliti yamafutha ifunxa ukunyuka kobushushu, ivalve yenaliti ilula ukuyijam, umbhobho kulula ukunyibilika.

e. Kwiqondo eliphezulu lokusebenza kwe-injini, ukunikezelwa kwe-coolant akwanelanga, kwaye kulula ukutshisa i-nozzle kunye nejacket, kwaye ikhokelela kwingozi "ye-cylinder pulling".

Ukushwankathela, ukungaphumeleli kwangaphambili kwe-nozzle kubangelwa ukusetyenziswa kakubi kunye nokugcinwa kwe-nozzle.