Ndikukhulupirira kuti anzanga ambiri okonda magalimoto akhala ndi zokumana nazo zoterozo. Kodi chitoliro chachikulu chotulutsa mpweya chinasanduka choyera bwanji? Kodi nditani ngati chitoliro cha utsi chikhala choyera? Kodi pali cholakwika ndi galimotoyo? Posachedwapa, okwera ambiri afunsanso funso ili, kotero lero ndinena mwachidule ndi kunena:
Choyamba, kunena mosamalitsa, chitoliro chotulutsa mpweya chinali chakuda ndipo sichinalepherekepo galimoto. Tinthu zakuda ndi ma depositi a kaboni, omwe amapangidwa ndi sera ndi chingamu mumafuta omwe alimba kwa zaka zambiri.
Chidule cha zifukwa zakuda kwa chitoliro chotulutsa:
1. Nanga bwanji zamafuta?
2. Kuwotcha mafuta a injini
Mapaipi otulutsa magalimoto okhala ndi mafuta a injini nthawi zambiri amakhala oyera kwambiri.
3. Mafuta ndi gasi osakaniza ndi abwino, ndipo mafuta sanatenthedwe kwathunthu, ndicho chifukwa chachikulu
4. In-silinda jekeseni mwachindunji + turbocharging
Ndi turbo, liwiro lapamwamba la injini ya turbocharger ndilotsika kwambiri, ndipo pali kusintha pang'ono pamlingo wa kusakaniza kwa mafuta ndi gasi kumayambiriro kwa turbine, kotero ndi bwino kulamulira ndende ya osakaniza. Chifukwa kuchuluka kwa jakisoni wamafuta osinthidwa pakompyuta kuyenera kusinthidwa kuti kufanane, anthu ena achita kafukufuku, ndiye kuti, pafupifupi 80% yamitundu yama injini a turbocharged ali ndi mapaipi akuda otulutsa.
5. Yambani ndi kuyimitsa pamanja
Pali zopindulitsa ndi zotayika, ntchitoyi ndi yabwino kwambiri, koma musasiye kuyamba ndi kuyimitsa, momwe galimoto ikuyendera nthawi zambiri imakhala yoipa kwambiri, n'zovuta kuti mutembenuke wakuda.
6. Vuto lotulutsa chitoliro (kukayikira kokha)
Mapaipi ambiri otayira akuda amakhala ndi mtundu wa crimping mkati mwa nozzles, kotero mapaipi otulutsa amakhala oyera, ndipo ma nozzles amakhala opindika; m'magalimoto ena, ma nozzles akunja amakhala opindika komanso oyera kwambiri. Komabe, chivundikiro chokongoletsera chimakhala ndi mawonekedwe opindika mkati, ndipo pali phulusa lakuda pano; Choncho, kuyera kwa chitoliro chotulutsa mpweya kungakhalenso kogwirizana ndi mapangidwe a mkati, ndipo zimakhala zovuta kwambiri kuti chimbudzi chokhotakhota chitulutse mpweya wotulutsa mpweya. Zopinga zingapo zimapangitsa kuti zikhale zovuta kuunjikira zinthu zowononga.
Tiyenera kudziwa chifukwa chake chitoliro cha utsi ndi chakuda, ndiye tingapewe bwanji?
1. Yeretsani dera lamafuta nthawi zonse;
2. Limbikitsani kachipangizo ka oxygen;
Kupyolera mu kufufuza kotsatiraku, timadziwa ngati mpweya uli wokwanira kapena ayi ndi chifukwa chofunika kwambiri. Ndiye mungawonetse bwanji kuti chiŵerengero cha mpweya wamafuta a injini chikufikira kapena kuyandikira malo abwino? Izi ndikulimbikitsa kachipangizo ka oxygen. Sensa ya okosijeni imasintha kuchuluka kwa mpweya wotengera posanthula momwe mpweya wa okosijeni ulili mu mpweya wotulutsa mpweya kuti ukhalebe ndi mpweya wamafuta pafupi ndi mtengo wake. Ngati deta yoperekedwa ndi sensa yokonza ndi yolakwika kapena ikuchedwa, The air-mafuta ndi apamwamba kuposa kusalinganika kwa chimbudzi, choncho sayenera kutenthedwa kwathunthu.
3. Khalani ndi chizolowezi choyendetsa galimoto;
powombetsa mkota
Mafuta agalimoto samatenthedwa kwathunthu, zomwe zimapangitsa kuti mpweya wa carbon ukhale woyambitsa kuyera kwa chitoliro chotulutsa mpweya. Pali zinthu ziwiri zofunika kwambiri pakupanga ma depositi a kaboni: mtundu wamafuta ndi chiŵerengero cha mpweya wamafuta.
Monga tonse tikudziwa, khalidwe la mafuta m'dziko lathu ndi laling'ono, ndipo n'zovuta kupanga ma depositi a carbon. Mapangidwe a magalimoto a EFI amatsogoleranso ku ma depositi a kaboni. Choncho, mdima wa chitoliro chotulutsa mpweya umakhala wokhazikika.
Ngakhale mdima wa chitoliro cha utsi si matenda, kudzikundikira kwa carbon pakapita nthawi kumawononga injini, kumawonjezera kuwonongeka, mphamvu ya chilengedwe idzachepa, phokoso lidzawonjezeka, ndipo mafuta adzawonjezeka. Kukonza nthawi zonse kwa kayendedwe ka mafuta, njira yolowera ndi mpweya ndiye njira yabwino kwambiri yochepetsera ma depositi a kaboni ndikuchepetsa kutulutsa mpweya.
Malangizo:
Zikukhala zovuta kwambiri kuti magalimoto aku Germany apange ma depositi a carbon. Chifukwa chiyani?
Izi zili choncho chifukwa kalembedwe ka magalimoto a ku Germany ndi kamasewera, kutsindika kuyendetsa, kuyendetsa, komanso kuthamanga. Kuthamanga pang'onopang'ono ndi pang'onopang'ono kumafuna mafuta ochulukirapo ndi mpweya kuti adye. Malinga ndi chiŵerengero choyenera cha mpweya ndi mpweya wa 14.7: 1, gawo lotsala la mafuta limafuna nthawi 14.7 kuchuluka kwa mpweya kuti uwonjezere. Izi zimapangitsa kuti zikhale zovuta kwambiri kuyambitsa kusowa kwa mpweya, kuyaka sikudzakhala kokwanira, ndipo ma depositi a carbon adzakhala ochulukirapo.
Kuchokera pamlingo wodutsa pakuzindikira gasi wotuluka, magalimoto aku Germany akukwera kwambiri kuposa magalimoto aku Japan ndi aku Korea. Pofuna kupereka mpweya wokwanira, turbocharging ndi njira yogwiritsira ntchito mpweya wotulutsa mpweya pambuyo pa kuyaka kuti uzizungulira kachiwiri ndikuwotcha pambuyo pa kupanikizika; njira ina ndi kuonjezera psinjika chiŵerengero cha injini ndi ntchito lalifupi ndi lalifupi kudya manifolds kupanga unit nthawi Pali mpweya wochuluka kulowa mkati, amene amalimbikitsa kuyaka kokwanira.
Nthawi yotumiza: Apr-16-2021