Crankshaft sign wheel ntchito.
Udindo waukulu wa gudumu la crankshaft ndikuwunika molondola malo ndi ngodya ya crankshaft, komanso liwiro la injini. Nthawi zambiri imagwira ntchito limodzi ndi masensa a camshaft kuti atsimikizire kuyendetsa bwino kwa injini ndikuwongolera magwiridwe antchito. Kukhala mwachindunji:
Tsimikizirani malo a crankshaft: Gudumu la siginecha ya crankshaft, kudzera mu kapangidwe kake ndi malo ake, limalola sensa kuti izindikire malo omwe alipo komanso Angle ya crankshaft, yomwe ndiyofunikira pakuwongolera nthawi yoyatsira ndi jekeseni wamafuta.
Kugwira ntchito ndi camshaft position sensor: Wheel ya crankshaft imagwira ntchito ndi camshaft position sensor kuti idziwe nthawi yoyambira. Synergy iyi imatsimikizira kuti injiniyo imatha kuthamangitsidwa panthawi yoyenera kuti igwire bwino ntchito.
Gudumu la chizindikiro cha crankshaft nthawi zambiri limagwiritsa ntchito gudumu la 60-2, pali gawo la dzino lomwe likusowa, ndi sensa molingana ndi mawonekedwe a dzino komanso chizindikiro chapamwamba ndi chotsika cha gawo losowa la dzino kuti liweruze gawo loyamba la crankshaft. Kapangidwe kameneka kamalola sensa kuti iweruze molondola malo ndi gawo la crankshaft kupyolera mu mawonekedwe a dzino ndi zizindikiro zapamwamba ndi zotsika za dzino losowa, , ndipo motero zimakwaniritsa kuwongolera kolondola kwa momwe injini ikugwirira ntchito. Kapangidwe kapadera ka gudumu la sigino ya crankshaft, kuphatikizika ndi kukonza kwa siginecha ya crankshaft ndi ECU (electronic control unit) , ndi imodzi mwamakina ofunikira kuti azindikire momwe injiniyo imagwirira ntchito moyenera komanso mokhazikika. pa
Kuthamanga kwa injini yoyang'anira: Gudumu la siginecha ya crankshaft limayang'aniranso kuthamanga kwa injini ndikutumiza deta ku ECU (gawo lowongolera zamagetsi) kuti liwongolere bwino nthawi yoyatsira komanso nthawi ya jakisoni, zomwe ndizofunikira pakuwongolera mphamvu yamafuta ndi kuchepetsa mpweya.
Mwachidule, gudumu la chizindikiro cha crankshaft ndi gawo lofunikira kwambiri pamainjini amakono, kuthandiza makina owongolera injini kukhathamiritsa magwiridwe antchito ndikuwonetsetsa kuti akugwira ntchito motetezeka popereka malo olondola komanso chidziwitso cha liwiro.
Kodi mawonetsedwe a crankshaft sign disk kulephera ndi chiyani?
Ngati crankshaft siginecha litalephera, adzakhala ndi mndandanda wa zotsatira pa ntchito yachibadwa ya galimoto, makamaka motere:
Choyamba, chizindikiro cholakwa chimayatsa, chomwe ndi ndemanga yachindunji ya galimoto yodziwonetsera yokha pambuyo pozindikira vutoli. Chachiwiri, poyambitsa galimotoyo, mungapeze kuti njira yoyambira ndiyotalika kuposa nthawi zonse, chifukwa injini ikuyesera kuti iyambe mwachizolowezi kudzera mu sensa ya camshaft, koma chifukwa cha vuto la disk chizindikiro, ndondomeko yoyambira imalepheretsa. Poyendetsa galimoto, kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe kake Komanso, injini angaoneke kusasinthasintha kugwedera, ndipo ngakhale zimatulutsa utsi woyera.
Ntchito yayikulu ya sensa ya crankshaft ndikuwunika kuthamanga kwa injini, ndipo malinga ndi chidziwitsochi kudziwa kuchuluka kwa jakisoni wamafuta ndikuyatsa pasadakhale. Izi zimatsimikizira kuti injini imathamangitsidwa ndikuyamba nthawi yabwino, motero kuchepetsa kuwonongeka kwa galimotoyo. Komabe, pakakhala vuto ndi gulu la siginecha ya crankshaft, mndandanda wazowunikira ndikusintha ntchito zitha kukhudzidwa, zomwe zimapangitsa kuti injini isagwire ntchito.
Sensa ya crankshaft position nthawi zambiri imayikidwa mu distributor, yomwe ndi gawo lofunikira pozindikira malo a TDC a pistoni, choncho nthawi zina amatchedwa TDC sensor. Sensa iyi ikalephera, iyenera kuyang'aniridwa ndi kukonzedwa nthawi yomweyo kuti isawonongeke kuti isakule ndikuwononga kwambiri galimoto.
Ngati mukufuna kudziwa zambiri, pitilizani kuwerenga zolemba zina patsamba lino!
Chonde tiyimbireni ngati mukufuna zinthu zotere.
Zhuo Meng Shanghai Auto Co., Ltd. yadzipereka kugulitsa zida zamagalimoto za MG&MAUXS zolandiridwa kuti mugule.
