Kodi chotsukira utsi cha galimoto ndi chiyani?
Chipinda chotulutsira utsi wa galimoto ndi gawo lofunika kwambiri pa makina otulutsira utsi wa galimoto, ntchito yake yayikulu ndikutseka ndi kutchinjiriza kutentha. Chipinda chotulutsira utsi chimapangidwa ndi chipolopolo chotulutsira utsi ndi chishango chotenthetsera, ndipo chipolopolo chotulutsira utsi chimapangidwa ndi mbale yachitsulo yotsekera pamwamba, zigawo ziwiri za mbale yachitsulo yotchingira kutentha ndi mbale yachitsulo yotsekera pansi, yomwe ili ndi kulimba bwino ndipo sikophweka kupindika. Chishango chotenthetsera ndi chinthu chotenthetsera kutentha chosakhala chachitsulo, chophatikizidwa pa chipolopolo chotulutsira utsi, kuti chitsimikizire kuti kutentha kumatuluka bwino, kuchepetsa kutentha kwa madzi mbali ya chipolopolo chotulutsira utsi cha silinda, kuchepetsa kusiyana kwa kutentha pakati pa mbali yolowera ndi mbali ya chipolopolo chotulutsira utsi cha silinda, potero kukulitsa moyo wa ntchito ya mutu wa silinda ya injini.
Kapangidwe ndi ntchito ya ma gaskets otulutsa utsi wambiri
Gasket ya exhaust manifold imakhala ndi gasket ndi chishango chotenthetsera. Gasket yotsekera imapangidwa ndi mbale yachitsulo yotsekera pamwamba, zigawo ziwiri za mbale yachitsulo yotenthetsera ndi mbale yachitsulo yotsekera pansi, yomwe imakhala yolimba kwambiri ndipo siyosavuta kupindika. Chishango chotenthetsera ndi chinthu chotenthetsera chosakhala chachitsulo, chophatikizidwa pa exhaust manifold, kuti chitsimikizire kuti kutentha kumateteza, komanso kuchepetsa kutentha kwa mbali ya exhaust ya silinda head water jacket ya .
Kuwonongeka kwa manifold a utsi wambiri
Ngati chitoliro cha utsi chawonongeka, zotsatirazi zitha kuchitika:
Phokoso lalikulu la galimoto: Chifukwa chakuti gasket yotsekera yawonongeka pang'ono, zomwe zimapangitsa kuti mpweya utuluke, zomwe zimapangitsa kuti phokoso likhalepo.
Kuchuluka kwa utsi m'chipinda cha injini: Ma gaskets owonongeka a utsi wambiri angayambitse kutuluka kwa utsi.
Fungo loyaka losakwanira: Ma gasket owonongeka angayambitse kuyaka kosakwanira, ndikupanga fungo lapadera.
Kuchepa kwa magwiridwe antchito a injini: Ma exhaust manifold pads owonongeka angayambitse kusalowa bwino kwa silinda pamutu, zomwe zimakhudza magwiridwe antchito a injini.
Ntchito zazikulu za ma pads a utsi wa magalimoto zimaphatikizapo kutchinjiriza kutentha, kutseka bwino ndi kuyamwa kwa shock komanso kuchepetsa phokoso. Kunena zoona:
Kuteteza kutentha: chotsukira utsi chimatha kulekanitsa bwino kutentha komwe kumapangidwa ndi chotsukira utsi ndikuletsa kutentha kusamutsidwira kuzinthu zina, motero kuteteza injini ndi zida zina zamakaniko ku kutentha kwambiri.
Chisindikizo cholimbikitsidwa : kapangidwe ka gasket kamatha kutsimikizira kulimba pakati pa exhaust manifold ndi injini, kupewa kutuluka kwa mpweya wotulutsa, ndikuwonetsetsa kuti makina otulutsa utsi akugwira ntchito bwino.
kuyamwa kwa shock ndi kuchepetsa phokoso: exhaust manifold pad ilinso ndi ntchito yoyamwa ndi kuchepetsa phokoso, kuchepetsa kugwedezeka ndi phokoso lopangidwa ndi makina otulutsa utsi panthawi yogwira ntchito, komanso kukonza chitonthozo cha galimoto.
Kuphatikiza apo, gasket ya exhaust manifold imalimbananso ndi mpweya wotentha kwambiri womwe umapangidwa ndi kuyaka, zomwe zimapangitsa kuti igwirebe ntchito m'malo otentha kwambiri.
Ngati mukufuna kudziwa zambiri, pitirizani kuwerenga nkhani zina patsamba lino!
Chonde tiimbireni foni ngati mukufuna zinthu zotere.
Malingaliro a kampani Zhuo Meng Shanghai Auto Co., Ltd. yadzipereka kugulitsa zida zamagalimoto za MG&750 zolandiridwa kugula.
