Kulumikiza kunyamula ndodo: gawo, kusintha ndi mtengo
Kukonza injini

Kulumikiza kunyamula ndodo: gawo, kusintha ndi mtengo

Chingwe cholumikizira ndodo, chopangidwa ndi theka la ma bere, chimachepetsa kukangana pakati pa ndodo yolumikizira ndi crankshaft. Kupaka mafuta ake ndikofunikira kwambiri ndipo kumachitika kudzera pakatikati pa groove. Zilonda zomangira zomangika zimatulutsa mawu akudumpha pa liwiro lalitali, lokhazikika. Ngati ndi choncho, ziyenera kusinthidwa mosazengereza.

⚙️ Kodi cholumikizira ndodo ndi chiyani?

Kulumikiza kunyamula ndodo: gawo, kusintha ndi mtengo

Ulalo umodzi ndi chitsulo chomwe chimalumikiza pisitoni kuchokera ku injini kupita ku crankshaft. Ntchito yake ndikuyipangitsa kuti ikhale yozungulira, ndikusintha kusuntha kwa pistoni. Chingwe cholumikizira ndodo ndi gawo la ndodo yolumikizira.

Zoonadi, ndodo yolumikizira imakhala ndi mphete yomwe imakhala ndi mabowo omwe zitsulo zolumikizira zimayikidwa. Pokhala ndi ma gaskets awiri, tsinde lokhala ndi chipolopolo ndi chidutswa chosalala chokhala ndi poyambira mafuta.

Chingwe cholumikizira ndodo chimapangidwa ndi aloyi yachitsulo kuti chizitha kukana bwino. Zowonadi, ntchito yake ndikuchepetsa kugwedezeka ndi kukangana pakati pa crankshaft ndi ndodo yolumikizira yomwe ili. Chifukwa chake, idapangidwa kuti ipewe kuyaka ndikuchepetsa inertia yomwe imapangidwa ndi kuzungulira kwa injini.

Kuti tichite izi, iyenera kuthiridwa mafuta pafupipafupi. Pachifukwa ichi, poyambira pakatikati pa ndodo yolumikizira imalola kuti filimu yolimba yamafuta idutse, yomwe imatsimikizira kuthirira.

📍 Kodi zolumikizira ndodo zili kuti?

Kulumikiza kunyamula ndodo: gawo, kusintha ndi mtengo

Injini yagalimoto yanu ili ndi ma fani pamlingo wa magawo omwe amayenera kuchepetsedwa kuti asakanike kuti asatope mwachangu. Monga momwe dzinalo likusonyezera, zolumikizira ndodo zimakhala pamlingo wa ndodo zolumikizira, pafupi ndi crankshaft yomwe imapereka kulumikizana ndi ma pistoni.

📅 Ndi liti pomwe mungasinthe zolumikizira ndodo?

Kulumikiza kunyamula ndodo: gawo, kusintha ndi mtengo

Kulumikiza ndodo zapangidwa kuti zichepetse kukangana pakati pa makina amakina, apa crankshaft ndi ndodo yolumikizira, yomwe imatha kutha mwachangu popanda iwo. Ndodo zolumikizira ndizovala zomwe zimafunikira kusinthidwa malinga ndi malingaliro a wopanga, nthawi zambiri pafupifupi makilomita 200.

Miyendo yolumikizira ndodo iyenera kusinthidwa nthawi yomweyo ndi ndodo zolumikizira, kuti zisawononge chomaliza kapena kuswa injini. Zowonadi, ndizowopsa kuyendetsa ndi HS yolumikizira ndodo, yomwe imatha kupanga utuchi womwe ungatseke mpope wamafuta.

Popanda mafuta oyenerera, injini imatenthedwa mofulumira ndikulephera. Chifukwa chake, ndikofunikira kusinthiranso ndodo zolumikizira zikatha kapena kuwonongeka. Musachedwe kuzisintha ngati zikuwonetsa kuti zatha.

⚠️ Kodi ndingadziwe bwanji ngati zolumikizira ndodo zafa?

Kulumikiza kunyamula ndodo: gawo, kusintha ndi mtengo

HS yolumikizira ndodo iyenera kusinthidwa nthawi yomweyo. Koma sikophweka nthawi zonse kudziwa pamene avala chifukwa ndi gawo losazindikirika. Zizindikiro za HS zolumikizira ndodo:

  • Phokoso lachilendo (kudina);
  • Kugwiritsa ntchito mafuta kwambiri.

Chovala cholumikizira ndodo chowonongeka chimakhala chovuta kuchizindikira. Phokoso ndiye chizindikiro chachikulu chakuti ndodo yolumikizira ikufunika kusinthidwa, koma kumveka kwa injini kungakhale kosiyana. Choncho, ndikofunika kuganizira za khalidwe la phokoso.

Chifukwa chake, HS yolumikizira ndodo imapanga phokoso lochulukirapo pamene rpm ikukwera. Kuti muwone momwe mayendedwe a ndodo yolumikizira, ikani liwiro lokhazikika ndikumvetsera kuti muwone ngati phokoso likuwonjezeka poyerekeza ndi kuthamanga. Cholumikizira cholumikizira ndodo chimakhala chachikulu pomwe liwiro limakhala lokhazikika ndipo rpm ndi yayikulu.

🔧 Kodi mungasinthire bwanji ndodo zolumikizira?

Kulumikiza kunyamula ndodo: gawo, kusintha ndi mtengo

Kudziyimira pawokha m'malo olumikizira ndodo ndi ntchito yayitali komanso yovuta. Kuti musachotse injini, ndi bwino kuchoka pansi kuti mupeze ndodo zolumikizira. Makamaka, muyenera kusintha mafuta ndikuchotsa poto. Nawa maphunziro athu olumikizira ndodo zolumikizira m'malo!

Zakuthupi:

  • Zida
  • cholumikizira
  • Makandulo
  • Mphasa
  • Zatsopano zolumikizira ndodo

Khwerero 1: Chotsani poto ya mafuta

Kulumikiza kunyamula ndodo: gawo, kusintha ndi mtengo

Yambani ndikukweza galimotoyo ndi jack ndikuyiyika pazitsulo za jack kuti mutha kugwira ntchito mosamala pansi pake. Muyenera kusintha mafuta a injini musanachotse poto yamafuta kuti mupeze ndodo zolumikizira. Tsegulani zomangira za crankcase kuti muchotse, kenako chotsani mpope wamafuta.

Khwerero 2: Chotsani zolumikizira ndodo.

Kulumikiza kunyamula ndodo: gawo, kusintha ndi mtengo

Muyenera kugwira ntchito barbell pambuyo pa barbell. Khazikitsani yomwe mukufuna kukhala yotsika momwe mungathere potembenuza crankshaft, kenako chotsani ndodo yolumikizira. The semi-liner kawirikawiri amakhala mmenemo pambuyo disassembly, pokhapokha atavala molakwika.

Kuti muchotse theka lachiwiri la chonyamulira, muyenera kulumikiza ndodo yolumikizira ku crankshaft mwa kukankhira mmwamba. Chotsani theka lapamwamba.

Khwerero 3. Ikani zolumikizira zatsopano zolumikizira.

Kulumikiza kunyamula ndodo: gawo, kusintha ndi mtengo

Tengani mwayi kuti muwone momwe crankshaft ilili ndi ndodo zolumikizira zokha. Kenako yikani mayendedwe atsopano olumikizira ndodo. Kuti muwasankhe bwino, tsatirani maulalo omwe adagwiritsidwa ntchito kale ndi wopanga wanu.

Kuti muyike mayendedwe atsopano olumikizira ndodo, yeretsani mipando yawo mu ndodo yolumikizira ndi chivundikiro chake. Ikani izo zouma, popanda mafuta ndi ulusi. Komano, mafuta mkati mwa pad pambuyo kukhazikitsa. Sonkhanitsaninso ndi kulimbitsanso kapu yolumikizira ndodo, kenaka sungani ndodo zolumikizira.

Kenako phatikizaninso poto yamafuta, m'malo mwa fyuluta yamafuta ndikuwonjezera mafuta a injini okwanira. Mukamaliza kusonkhana, yatsani choyatsira kuti muwonetsetse kuti zonse zikuyenda bwino, kuti palibe phokoso kapena kutulutsa mafuta.

💶 Kodi zolumikizira ndodo zimawononga ndalama zingati?

Kulumikiza kunyamula ndodo: gawo, kusintha ndi mtengo

Mtengo wa ndodo zinayi zolumikizira zokhala ndi zonyamula zimachokera ku 150 mpaka 200 €. Komabe, ndalama zogwirira ntchito pa ola limodzi ziyenera kuwonjezeredwa, koma galimotoyo iyenera kuphwanyidwa kuti ipeze njira zolumikizira ndodo. Ganizirani za 700 mpaka 1000 € polumikiza ndodo zonyamula m'malo kuphatikiza magawo ndi ntchito. Mtengowu umaphatikizansopo mafuta ndi zomangira.

Tsopano mukudziwa zonse za kulumikiza ndodo zomwe sizidziwika koma zimafunikira kuti muchepetse mikangano mu injini yanu! Pambuyo pa mtunda wakutiwakuti, mayendedwe a ndodo amayamba kutha. Pankhaniyi, ayenera kusinthidwa nthawi yomweyo, monga kupitiriza kuyendetsa motere, mukhoza kuwononga injini.

Kuwonjezera ndemanga