Kodi mafuta oyendetsa magalimoto ndi otani?
Valve yamafuta yamagetsi
Tanthauzo ndi Ntchito
Valavu yowongolera mafuta (OCV Valve) imapangidwa makamaka ndi coil (kuphatikiza coil wa solenod Mfundo yogwirira ntchito ndikuwongolera mphamvuyo ndi mphamvu yochokera ku electromagnetic coil kapena kusinthana kwamphamvu kwa injini.
Posintha izi, mavavu owongolera mafuta amathandizira kugwiritsa ntchito bwino injini, kusintha kukhazikika kwa chonletle, kuwononga chiwongolero chachikulu komanso mphamvu, ndikukonzanso chuma cha mafuta ndikuchepetsa mpweya.
Lembani ndi kapangidwe
Makunja oletsa mafuta amatha kugawidwa m'magulu awiri: Mafuta Owongolera Mafuta ndi Mavavu Otetezedwa. Ntchito yayikulu yothandizira kupanikizana ndikuwongolera kukakamizidwa mu kachitidweko kuti muchepetse kuwonongeka kwa makonzedwe othira mafuta chifukwa cha zovuta; Valavu yoteteza imapeza gawo mu kulephera kwa woyang'anira ndendeyo kupewetsa tulo kuchokera kuswa kuchokera pakukakamizidwa kwambiri.
Kuphatikiza apo, pali kusintha kwamphamvu kwa mafuta okhudzana ndi dera. Kukakamizidwa kwamafuta akakhala osakwanira, kusinthaku kumatseka ndikuyambitsa ma alanga otsika pamankhwala pagalimoto.
Malo ndi ntchito
Chigwa chowongolera mafuta nthawi zambiri chimayikidwa mu cylinder gawo la injini, malo enieniwo ali kumbuyo kwa msampha wa Campaft kumbali zonse ziwiri, zomwe zimapangitsa kuti zikhalepo ndi ntchito zowonjezera. Mauvuwa ndi a cylindrical mawonekedwe ndipo ali ndi pulagi pamwamba omwe amalumikiza mawaya awiri. Kuphatikiza apo, pali mavuvu enanso ofunikira mafuta m'dongosolo, monga valavu yomwe ili mu cylinder thupi, ntchito yayikulu ndikuwongolera kuyenda kwa mafuta kupita ku matako ena ndi vvt; Enawo amabweza ngati valavu yamafuta kuti awonetsetse kuti mafuta amatha kubwezeretsedwanso ku poto wamafuta atazimitsidwa.
Ntchito yayikulu ya valavu yamagetsi yowongolera ndikuwongolera ndikuletsa kupsinjika kwa makina opangira mafuta kuti asakweze kwambiri. Pochepetsa zovuta kwambiri za dongosololi, zimalepheretsa kupanikizika kwambiri chifukwa chowononga zigawo za dongosolo la mafuta ndipo amalepheretsa kutayikira kwa mafuta. Valavu yamafuta imapangidwa ndi msonkhano wa gulu la anthu, gulu lachiwonetsero, logawanika, mndandanda uliwonse la mndandanda anayi, mndandanda uliwonse limakhala ndi ntchito yapadera, zabwino komanso zovuta zomwe zimagwiritsidwa ntchito mosiyanasiyana.
Gawo
Chepetsani Kupanikizika Kwambiri Kwa Dongosolo: Valavu yamafuta pokonza mafuta pampu mafuta, kuteteza kuthamanga kwa mpweya wamafuta, makamaka pampu wamafuta kwambiri, ndiye kuti valavu yamafuta imakhala yofunika kwambiri.
Pewani kuwonongeka kwa mapangidwe a mapangidwe a mafuta: Kukakamizidwa kwamafuta kwambiri kumatha kuyambitsa valavu ya hydraulic kuti ikani mawu osamveka, kukakamizidwa kwa ma sivali kuti mugwetse, ndipo kungayambitse tubing kuti iphulike. Valavu yamafuta imateteza kupatsidwa mafuta opatsirana powonongeka pogwiritsa ntchito zovuta.
Zimatsimikizira bwino ntchito yolimba komanso yolimba ya injini: Mu valavu yosinthira ya mafuta amathandiza kuti magawo azisintha molondola kuti injiniyo ithe ntchito bwino kwambiri.
Zolakwika
Ngati valavu yamafuta imalephera, zingapangitse galimoto kuti isasungunuke, ndipo kupanikizika kwamafuta, monga kusakaniza kwagalimoto ndi wandiweyani kuchokera pachipato chopopera, ndipo mphamvu imafooka. Kukakamizidwa kwamafuta kwambiri kungayambitsenso mafuta ochulukirapo, kutulutsa koopsa kwa mphamvu, komanso kuthamanga kopanda pake, kukulitsa chiopsezo cha chitetezo, chimawonjezera chiopsezo chagalimoto. Chifukwa chake, chiviva chowongolera mafuta chikupezeka cholakwika, ziyenera kuchitidwa nthawi yomweyo.
Ngati mukufuna kudziwa zambiri, pitilizani kuwerenga nkhani zina patsamba lino!
Chonde ndiyitane ngati mukufuna zinthu ngati izi.
Zhuo meng shanghai auto coce amadzipereka kugulitsa MG & 750 Slat Atting Ovomerezeka kugula.
