Imboni Yokwakha Imikhumbi

Eminyakeni yamuva, imboni yezokwakha imikhumbi yaseChina ithole intuthuko engakaze ibonwe, ngokwezibalo ezifanele zibonisa ukuthi ngo-2013 ukwakhiwa kwemikhumbi yaseChina kuqede amathani angama-4534, ama-oda amasha afinyelela amathani ayizigidi ezingama-69.84. Kusukela ngo-2010 njengokwakhiwa kwemikhumbi emhlabeni, i-China igcina u-No. 1 phakathi neminyaka emi-4 emhlabeni.

Imboni yokukhiqiza imikhumbi iwumfanekiso wezinga lezwe lokukhiqiza ubuchwepheshe. Injini kadizili yasolwandle iwumgogodla wokwakha umkhumbi, ukuthuthukiswa kwayo kushayela imboni yamathuluzi omshini ikakhulukazi ukuthuthukiswa kwethuluzi lomshini esindayo kanye nokusha, futhi inezidingo eziqinile kakhulu zokulinganisa imishini ukuze ivumelane nesilinganiso salezi zingxenye ezinkulu ezinembayo. Uhlobo lwezingxenye kanye nezingxenye zenjini ye-diesel yasolwandle ikakhulukazi zakhiwe izingxenye zebhokisi, okuhlanganisa i-crankcase engaphezulu nephansi, induku yokuxhuma, i-crankshaft, i-cylinder head, izingxenye zegobolondo le-flywheel njalonjalo. Ngokuphathelene nezinye izingxenye, inemisebenzi yobukhulu obukhulu, izinto zokulinganisa ezengeziwe kanye nokunemba okuphezulu. Ngakho ibhuloho elikhulu kanye nethuluzi elikhulu lokulinganisa ukunemba kwe-gantry liyisixazululo esifanelekile sezingxenye zenjini ye-diesel kanye nezingxenye, ikakhulukazi ukukalwa komzimba omkhulu.

Umzimba oyinhloko njengesisekelo senjini kadizili, isekela yonke injini kadizili. Zonke izingxenye kanye nesistimu eyisizayo igxile ngokuqondile noma ngokungaqondile emzimbeni, eyenza ukubukeka okuhlangene nokunoneke kalula. Ngakho-ke, ukutholwa komzimba oyinhloko kuyisilinganiso esiyinkimbinkimbi kakhulu sezingxenye zenjini ye-diesel.

Uchungechunge lwe-SPOINT lungahlangabezana nesidingo sokukalwa kosayizi omkhulu womsebenzi. Sinobuchwepheshe obuphambili, izinqubo zokukhiqiza eziqinile zokuhlinzeka ngezixazululo zokulinganisa ezinembile nezisebenzayo ze-aerospace, ukuvikela izwe, ukukhiqizwa kwezimoto, isikhunta, imikhumbi, njalonjalo.