Kaya mumayendetsa galimoto kapena ayi, anthu omwe ali ndi galimoto ayenera kudziwa kuti galimotoyo ili ndi zinthu zambiri, ndipo sensor yothamanga ndi mbali yake, ndi ntchito zotani zogwiritsira ntchito makina osindikizira m'galimoto?
1. Dongosolo lowongolera / kutulutsa mpweya
Dongosolo loyang'anira injini zamagalimoto liyenera kulowetsa mafuta okwanira mu silinda pa nthawi yoyenera, kuti mafutawo athe kuwotchedwa mokwanira komanso moyenera kuti akwaniritse kuyatsa bwino komanso kuchepetsa kuipitsidwa. ECU mu injiniya woyang'anira injini imapanga zisankho kutengera ma sensa angapo, monga malo a crankshaft, malo a camshaft, kutuluka kwa mpweya, kutentha kochulukirapo, kukakamiza kochulukira, ndi zina zambiri. mode, ndi ECU kuwerengera kuchuluka kwa mafuta kuti jekeseni molingana ndi kuthamanga chizindikiro, kuti apeze bwino mpweya chiŵerengero mafuta pa nthawi kuyaka.
2. Njira yoyendetsera nthunzi yamafuta
Chifukwa cha nthunzi wa mafuta amafuta ndi chimodzi mwazinthu zomwe zimayambitsa mpweya wa hydrocarbon, mayiko ena ku United States amalamula kuti pakhale mpweya wamafuta m'galimoto. Mukadzaza galimoto yanu pamalo opangira mafuta, mpweya wamafuta umatuluka mwachindunji
M'mlengalenga, izi sizogwirizana ndi chilengedwe ndipo zimawononga mafuta. Nthunzi yochokera ku tanki yamafuta yagalimoto yomwe ili ndi makina owongolera nthunzi yamafuta imalowa mu thanki ya kaboni yolumikizidwa kudzera pa valve yolekanitsa kudzera mupaipi. The activated carbon mu activated carbon tank ndi porous ndipo ali ndi malo aakulu pamwamba, amene akhoza kuyamwa
Ndi mamolekyu ambiri a nthunzi yamafuta. Tanki ya carbon activated imalumikizidwa ndi kuchuluka kwa injini. Pamene injini ikugwira ntchito, kusuntha kwa pistoni kumapangitsa kuti chitoliro cholowetsa chikhale chochepa. Pansi pa mphamvu yokoka ya kuchuluka kwa kudya, mpweya umatsegulidwa
The mafuta nthunzi mamolekyulu adsorbed mu adamulowetsa mpweya thanki amatumizidwa ku injini kuyaka, kuti athe ntchito mokwanira ndi mphamvu adsorption wa adamulowetsa mpweya mu adamulowetsa mpweya thanki akhoza kubwezeretsedwa. Sensor ya micropressure (gauge pressure mode) ndiyofunikira mu kasamalidwe ka nthunzi wamafuta kuti muwone ngati pali kutayikira kwa mpweya.