I-Diesel Fuel Injector entsha 320-0670 2645A733 Ye-CATERPILLAR PERKINS C6.6 INJINI

Ukwenza imodeli ye-High-Speed ​​Injector ye-Diesel ICE(inxalenye yesi-5）

Ukulandela iziphumo zokubala, imizobo ifunyenwe njengoko kuboniswe kwifig. 3 kunye nomkhiwane. 4. Idatha ithelekiswa nexabiso ledosi yomjikelezo wesignali yokulawula efanayo, ngaphezu koko, kufuneka kuthathelwe ingqalelo ukuba idosi ephezulu, ngokukhawuleza impendulo.

Ukulandela iziphumo zemilinganiselo enikwe kwidayagram ekwifig. 3 kunye nomkhiwane. 4, isantya sokusebenza kwe-injector siye sanyuka ngokubonakalayo. Kule nkalo, uphando olongezelelweyo luya kubandakanya ukuhlalutya impembelelo yezinye izinto kunye nokuphucula amaxabiso abo ukwenzela ukufumana isantya esiphezulu sokusebenza.

3 Izigqibo

Uphononongo olongezelelweyo lokuphucula isantya se-injector luya kwenziwa ngokusebenzisa indlela echazwe. Ukusebenza kakuhle kwenkqubo kuya kuvavanywa yindlela yokuvula yexesha elifutshane epheleleyo ye-Bosch injector kunye ne-injector yesimanje. I-injector ephuculweyo kufuneka ibonelele ngedosi yomjikelo omncinci kwiindlela zokuvula ixesha elifutshane, ngelixa kuya kwenzeka ukunciphisa umlinganiselo womsebenzi phakathi kweenaliti. Ngokusekelwe kwiziphumo zokulinganisa, kunokugqitywa ukuba umthamo wokujikeleza kufuneka uncitshiswe kwixesha elifutshane lokuvula imodi epheleleyo, ngelixa kuya kwenzeka ukunciphisa umjikelezo womsebenzi phakathi kweenaliti. Kulo nxibelelwano, uphando luya kuqhubeka ngokubhekiselele kwezinye izinto kunye nokulungiswa kwamaxabiso abo ukufumana isantya esiphezulu sokusebenza.

Eyona nto ithembisayo ekunyuseni isantya sezitofu yile misebenzi ilandelayo:

1) Ulungelelwaniso lwemikhosi esebenza kwinaliti ukwenzela ukunciphisa umzamo ofunekayo we-electromagnetic. Olu ngqamaniso luvumela ukusetyenziswa kwee-electromagnets ezinesantya esisezantsi eziyilwe kakuhle kunye nezixhobo zabo zamandla kwizitofu ezisebenza kakhulu. Ubugqwirha bale nkqubo yolungelelwaniso kukuxhomekeka kwayo okubalulekileyo kwiimfuno zokuqina, kuba amandla okutywina inaliti ecaleni kwesali, enyanisweni, ingamandla ababalwayo e-electromagnetic drive kwaye inokwehliswa kakhulu. Umzekelo, amandla evalve yokulawula ivalve ye-solenoid yombhobho angancitshiswa ngomyalelo wobukhulu.

2) Ukudibanisa kwe-elastic yokuqhubela kwinaliti. Olu xhulumaniso lukuvumela ukuba ufezekise umphumo wokuphindaphinda, xa izibetho zeenaliti ezinkulu ngaphandle kokusetyenziswa kwezixhobo zokuhambisa ngomatshini okanye nge-hydraulic zibonelelwa ngeentshukumo ezincinci ze-electromagnet drive. Ngexesha elifanayo, ukunciphisa i-stroke yokusebenza kwe-drive yalo naluphi na uhlobo kuqinisekisa ukwanda kwesantya sayo. 3) Ukusetyenziswa kwemithombo yohlobo lwentonga. Imithombo enjalo ibonelela ngowona mgangatho uphezulu wokusetyenziswa kwezinto eziphathekayo ekuqokeleleni amandla okuguqula. Imithombo yentonga ibonelela ngamaxabiso amancinci obunzima obuhambayo kunye nokwandisa amathuba olungiselelo lwee-injector.