Mfundo yogwirira ntchito ya mphika wokulitsa, madzi a mumphika wokulitsa injini amatuluka bwanji?
Mfundo yogwirira ntchito ya mphika wokulitsa makamaka imakhudza kulekanitsa kwa madzi ndi gasi, kusinthasintha kwa kuzizira kwa dongosolo lozizira, kuonjezera kwa coolant kuteteza cavitation, ndi mpumulo wa kupanikizika pofuna kupewa kuthamanga kwa dongosolo kukhala kwakukulu.
Kulekanitsa madzi ndi gasi, mphamvu yozizirira bwino yozizirirapo: Pamene makina ozizirira akugwira ntchito, mbali ina ya mapaipi imakhala yotentha kwambiri, yosavuta kutulutsa nthunzi. Izi zimapangitsa kuti kupanikizika kwadongosolo kusinthe ndi kutentha kwa madzi. Mphika wokulirapo umatha kusunga nthunzi wamadzi kuchokera pa radiator ndi tchanelo cha injini ndikubweza pambuyo pozizira, motero kulinganiza kuthamanga kwa dongosolo.
Onjezerani zoziziritsa kukhosi kuti muteteze cavitation: Cavitation ndizochitika za mabowo ang'onoang'ono pamwamba pa makina opangidwa ndi makina chifukwa cha nthawi yayitali ya kunja. Mu dongosolo lozizira la injini, mphamvu ya kuphulika kwa nthunzi pamtunda wa makina ndiye chifukwa chachikulu cha cavitation. Kupatukana kwamadzi ndi mpweya wa mphika wokulitsa kumatha kuchepetsa cavitation. Kuonjezera apo, pamene kuthamanga kwa mbali yoyamwa ya mpope kumakhala kochepa, kumakhala kosavuta kutulutsa thovu la nthunzi, ndipo mphamvu ya hydration ya mphika wowonjezera idzabwezeretsanso zoziziritsa ku mbali iyi kuti muchepetse kuphulika kwa nthunzi, potero kupewa cavitation. .
Kuchepetsa kupanikizika kuti mupewe kupanikizika kwambiri kwa dongosolo: chivindikiro cha mphika wokulitsa chimakhala ndi mphamvu yopumula. Pamene kupanikizika kwa dongosolo kumaposa mtengo wotchulidwa, monga chodabwitsa cha kuwira, valavu yotsitsimula ya chivundikirocho idzatsegulidwa, ndipo kupanikizika kwa dongosolo kudzachotsedwa nthawi kuti apewe zotsatirapo zoopsa.
Mwachidule, mphika wokulirapo umasunga bwino momwe magwiridwe antchito amazirala kudzera mu kapangidwe kake kapadera ndi magwiridwe antchito, ndikuteteza injini kuti isawonongeke chifukwa cha kupsinjika kwanthawi yayitali kwa dongosolo lozizirira.
1. Imirirani galimotoyo mpaka kutentha kwa madzi kutsika kwambiri. Tsegulani chitseko cha driver. Kokani chotsegulira chotsegulira galimoto kuti mutsegule hood. Chophimba chosatsegulidwa chikhoza kutsegulidwa ndi kuthandizidwa mwamphamvu pochikweza mmwamba. Pang'ono ndi pang'ono masulani chivindikiro cha mtsuko wamadzi wa galimoto, womwe ndi chivindikiro cha thanki yosungiramo madzi, kuti muchepetse mphamvu ya mkati.
2. Chotsani pulagi ya spark. Yambitsani injini. Lizungulireni motalikirapo pang'ono. Lizungulireni motalikirapo pang'ono. Lolani madzi a mu silinda achoke pa spark plug. Chotsani mafuta onse. Gwiritsani ntchito mfuti ya air-pressure-high-pressure water gun. Mangani mfuti yothamanga kwambiri pabowo la spark plug ndikuyiphulitsa. Chotsani mafuta onse. Bwezerani chinthu chosefera.
3, momwe mungatulutsire mpweya wa thanki yamadzi mkati mwa injini yagalimoto? Njira yotulutsira mpweya: galimotoyo imayatsidwa kuti itenthe, ndipo choziziritsa kukhosi chidzatsika pang'ono pambuyo poti fani yamagetsi itembenuke, ndipo chozizirirapo chidzadzazidwa ndipo chivundikiro cha tanki chamadzi chidzaphimbidwa.
4, kuti tisunge tanki lamadzi lagalimoto, tifunika kuchita izi: Choyamba kuyimitsa ndi kuzimitsa injini, ndi zina zotero, kutentha kwa ozizira kukachepetsedwa, tsegulani mphika wokulirapo, ndikuwonjezera chotsukira thanki yamadzi. . Yambitsani injini, dikirani kuti chotenthetsera chozizira chigwire ntchito, ndikusiya injini ikugwira ntchito kwa mphindi 5 mpaka 10. Ikayimitsidwa, chotsani bumper yakutsogolo yagalimoto.
Zifukwa za kukwera kwa madzi mumphika wokulitsa zingaphatikizepo izi:
Kusweka kokalamba kwa mapaipi amadzi kapena mapaipi amadzi okha: Izi zitha kupangitsa kuti zoziziritsa kuziziritsa zitayike, zomwe zimakhudza kulimba kwa mpweya wa chipangizo chozizirira.
Kuwonongeka kwa chivundikiro cha thanki: Chivundikiro cha thanki chimakhala ndi ntchito yochepetsera kuthamanga kwachangu, ngati chivundikiro cha tanki chawonongeka, pamene kupanikizika kwa dongosolo lozizira kumakhala kwakukulu, valavu yochepetsera kuthamanga sikungagwire ntchito bwino, zomwe zimapangitsa kuti mphamvuyo isatuluke.
Kutayikira kwa chitoliro chamadzi: Ngati chitoliro chamadzi chitayikira, kulimba kwa mpweya sikukwanira, ndipo kutentha kwambiri kukakhala kocheperako, madzi a tanki yamadzi yachiwiri sangathe kuyamwa kubwerera ku thanki yayikulu yamadzi, zomwe zipangitsa kuti madziwo achuluke. kuwuka.
Kuchuluka kwa mphamvu mu chidebe chozizirira: Injini ikamadzagwira ntchito, mphamvu ya muchotengera chozizirira imakwera, zomwe zimachititsa kuti choziziritsira chochulukirapo chikhale mu chozizirirapo ndi chitoliro. Chivundikirocho chikatsegulidwa, mphamvu ya mpweya imatsika ndipo choziziriracho chimabwerera m'chidebecho, kotero kuti madziwo akukwera.
Tsegulani mphika wowonjezera pamene galimoto yotentha: tsegulani mphika wowonjezera pamene galimoto yotentha, chifukwa kutentha kwa madzi mu thanki yamadzi kudzasungunuka, kotero kuti madzi amadzimadzi adzauka.
Vuto la potulukira mpweya wa injini: Pa injiniyo kapena pamwamba pa chitoliro cha pamwamba pa chitoliro chamadzi, pali mpweya wotulukira mpweya, ndipo ngati mpweyawo watsekeka kapena ngati waikidwa molakwika, madziwo ayambanso kukwera.
Mfundo zomwe zili pamwambazi zingapangitse kuchuluka kwa madzi a mphika wowonjezera kukwera, ndipo mkhalidwe weniweniwo uyenera kutsimikiziridwa molingana ndi kuyendera ndi kuyesa kwenikweni.
Chonde tiyimbireni ngati mukufuna zinthu zotere.
Zhuo Meng Shanghai Auto Co., Ltd. yadzipereka kugulitsa zida zamagalimoto za MG&MAUXS zolandiridwa kuti mugule.
