Inxalenye yegama: | Umbhobho wokupholisa wePiston |
Inombolo yendawo: | 4095461 |
Uphawu: | Cummins |
Iwaranti: | Iinyanga ezi-6 |
Izinto: | Isinyithi |
Umbala: | Isilivere |
Ukupakisha: | Ukupakishwa kweCummins |
Uphawu: | Okwenyani kunye neBrand New |
Imeko yempahla: | Iziqwenga eziyi-100 kwisitokhwe; |
Ubunzima beyunithi: | 0.05kg |
Ubungakanani: | 4*8*4cm |
Ukuba i-piston ayithathi manyathelo akhethekileyo, ubushushu bunokudluliselwa kuphela kwi-oyile ye-oyile kwi-crankcase ngokusebenzisa indawo yangaphakathi yepiston.Ukuba kuyimfuneko ukuqinisa ukupholisa kwepiston, inxalenye yokuhamba kweoli yeoli ye-lubricating ejikelezayo kwi-injini yesithuthi i-branched kwaye ivunyelwe ukuba ihambe kwi-piston.Ukuze wenze umphumo wokupholisa kunye neendleko zokuvelisa zihlangabezane neemfuno, kukho izinto ezininzi ezinokwenzeka.Isisombululo esilula kukuba: ukuba intonga yokudibanisa inomngxuma we-longitudinal, imbobo yeoli ibekwe kwindawo enkulu okanye encinci yentonga yokudibanisa, kwaye umgodi weoli kufuneka ulungele ukuma kwecala langaphakathi lepiston.Umngxuma oyile ubonelela nge-oscillating intermittent jet yeoli ngaphakathi kwe-engile yokujingi yentonga yokudibanisa.Ngenxa yokuqwalaselwa kwe-lubrication ye-rod rod bearing kunye ne-inertial force esebenza kwi-oyile, kukho kuphela inani elincinci leoli lokupholisa ipiston.Kuthembeke ngakumbi kwaye kusebenza ngakumbi ukujova ioyile kwipiston ukusuka kumbhobho omiswe emzimbeni.
Ngexesha lokusebenza kwemoto, ukuze kuqinisekiswe ukuba intloko yepiston ye-injini yemoto ayidluli, intloko yepiston kufuneka ipholile.Umgaqo wokupholisa kukuseta i-oyile yokupholisa kwintloko yepiston, kwaye emva koko ipholile ngepiston efakwe kwintloko ye-cylinder.Umlomo utshiza i-oyile epholisayo kwipaseji yeoli yokupholisa ukunciphisa ubushushu bentloko yepiston.Kuyilo lwe-injini yesiko, ipiston ihlala ixhotyiswe ngombhobho wokupholisa, kwaye isalathiso senaliti yamafutha silungisiwe.Kwi-injini ye-multi-cylinder, izibiyeli zombhobho wokupholisa ezininzi ziyafuneka, kwaye imilomo yepiston yokupholisa ifakwe ikakhulu kwibhloko yesilinda.Ulwakhiwo lofakelo lwegumbi kunye nepiston ludla ngokufuna isixhobo esikhethekileyo sokufakela umbhobho wokupholisa wepiston kwibhloko yenjini.Inkqubo yokufakela inzima kwaye iindleko zokusebenzisa ziphezulu.
Ke ngoko, kuyafuneka ukuba kuphuculwe i-injini yepiston yokupholisa i-nozzle ekhoyo, enokuthi ipholise ngokufanelekileyo ipiston ngexesha lokusebenza kwe-injini, ukonga inani lamalungu asetyenzisiweyo, kwaye ugcine iindleko.
Iinjini zeCummins zisetyenziswa ikakhulu kwizithuthi zorhwebo, oomatshini bokwakha, izixhobo zemigodi, amandla olwandle kunye neeseti zejeneretha, njl.
Gxininisa ekuboneleleni ngezisombululo zemong pu iminyaka emi-5.