Valavu yowongolera mafuta.
Kodi valavu yochotsera mafuta ya MAXUS G10 ili kuti?
Valavu yochotsera mafuta ya MAXUS G10 nthawi zambiri imakhala pa injini. Kuti mupeze valavu yeniyeni yochotsera mafuta, tsatirani njira yamafuta pafupi ndi fyuluta yamafuta ndi pampu yamafuta. Chidziwitso cha malo awa n'chofunikira kwambiri kuti mumvetsetse momwe makina amafuta amagwirira ntchito, makamaka pokonza ndi kukonza zokhudzana ndi kupanikizika kwa mafuta, pomwe malo oyenera amatsimikizira kuti zinthu zikuyenda bwino komanso kuti zinthu zikuyenda bwino.
Valavu yowongolera mafuta imatchedwanso valavu ya OCV, makamaka ndi thupi la valavu (kuphatikiza coil yamagetsi, cholumikizira cha module yowongolera), valavu yotsatsira, kasupe wobwezeretsanso ndi zina zotero.
Mfundo yogwirira ntchito ya valavu yowongolera mafuta: Mphamvu yogwira ntchito ya solenoid coil ya valavu yowongolera mafuta imaperekedwa ndi relay yayikulu yoyendetsedwa ndi unit yowongolera injini. Unit yowongolera injini imagwiritsa ntchito chizindikiro cha pulse modulation kuti ilamulire coil ya electromagnetic ya valavu yowongolera mafuta itatha kukhazikika pansi ndikupatsa mphamvu kuti ipange mphamvu yamaginito kuti ilamulire momwe spool imagwirira ntchito, kuti isinthe nthawi zonse ubale wa nthawi pakati pa crankshaft ndi camshaft, kuti injini ipeze gawo labwino kwambiri la valavu pansi pa mikhalidwe yosiyanasiyana yogwirira ntchito. Dziwani kulamulira gawo la valavu.
Ntchito ya valavu yowongolera mafuta: Gawo labwino kwambiri la valavu kudzera mu kayendetsedwe ka valavu yowongolera mafuta limathandiza kuwonjezera magwiridwe antchito a injini, kukonza kukhazikika kwa ntchito komanso kupereka mphamvu ndi mphamvu zambiri, pomwe limathandizira kukonza mafuta osawononga komanso kuchepetsa mpweya wa hydrocarbon ndi nitrogen oxide.
Zizindikiro zazikulu za kulephera kwa valve yowongolera kuthamanga kwa mafuta
Galimoto ikhoza kuzimitsa mwadzidzidzi ikayendetsa galimoto: izi zimachitika chifukwa chakuti valavu yowongolera mafuta singathe kusintha kuthamanga kwa mafuta nthawi zonse, zomwe zimapangitsa kuti mafuta a injini asakwane.
Kuthamanga kwa mafuta kosazolowereka: ngati kuthamanga kwa mafuta kuli kokwera kwambiri, kumabweretsa kusakaniza kokhuthala kwambiri, utsi wakuda wochokera mu chitoliro chotulutsa utsi, ndipo mphamvu ya galimoto si yokwanira.
Kuchuluka kwa mafuta ogwiritsidwa ntchito: Chifukwa valavu yowongolera kuthamanga kwa mafuta singathe kuwongolera kuthamanga kwa mafuta nthawi zonse, zomwe zimapangitsa kuti injector ilowe mafuta ambiri nthawi yomweyo, motero imawonjezera kugwiritsa ntchito mafuta.
Zizindikiro zina zokhudzana nazo
Kuthamanga kwa mafuta kosazolowereka: kuthamanga kwa mafuta kungakhale kokwera kwambiri kapena kotsika kwambiri, zomwe zimakhudza magwiridwe antchito abwinobwino a injini.
Liwiro losakhazikika losakhazikika: Kuwonongeka kwa valavu yowongolera kuthamanga kwa mafuta kungayambitse liwiro losakhazikika losakhazikika.
Utsi wakuda wochokera mu utsi wotulutsa mpweya: Ngati valavu yowongolera kuthamanga kwa mafuta yawonongeka, chisakanizocho chidzakhala chokhuthala kwambiri ndipo utsi wakuda udzatuluka mu chitoliro chotulutsa mpweya wotulutsa mpweya.
Mphamvu ya injini yosakwanira: kuwonongeka kwa valavu yowongolera kuthamanga kwa mafuta kudzakhudza magwiridwe antchito a injini, zomwe zimapangitsa kuti mphamvu isakwane.
Kugwiritsa ntchito mafuta ambiri: kuwonongeka kwa ma valavu olamulira kuthamanga kwa mafuta kumabweretsa kugwiritsa ntchito mafuta ambiri.
Kodi valavu yowongolera kuthamanga kwa mafuta ikufunika kutsukidwa?
Amafuna
Valavu yowongolera kuthamanga kwa mafuta amafuta imafunika kutsukidwa. Ngati kasupe wa valavu yoletsa kuthamanga ndi wofewa kwambiri kapena wosweka, pali zinyalala zomwe zakhazikika mu valavu, ndipo kuthamanga kwa mafuta kudzakhala kochepa kwambiri ngati kasupe kapena valavu (mpira wachitsulo) sizinayikidwe panthawi yokonza; Ngati kuthamanga kwa kasupe ndi kwakukulu kwambiri kapena valavu singathe kutsegulidwa chifukwa cha kulumikizidwa kodetsedwa, kuthamanga kwa mafuta kudzakhala kwakukulu kwambiri. Chifukwa chake, kuyang'anira ntchito kuyenera kuyeretsa gulu la valavu ndikuwona kusinthasintha kotsetsereka kwa plunger kapena mpira ndi kulimba kwa kasupe.
Kuchuluka kwa kuyeretsa ndi kufunika koyeretsa: Kuyeretsa dera la mafuta ndi ntchito yofunika kwambiri yokonza, koma sikofunikira kuchita kukonza kulikonse. Kuyeretsa dera la mafuta pafupipafupi kudzawononga kwambiri chosinthira magetsi cha njira zitatu. Kuchuluka kwa kuyeretsa kwabwinobwino kuyenera kukhala 30,000-40,000 km/nthawi, ndikuwonjezeka kapena kuchepa malinga ndi momwe msewu ulili komanso momwe magalimoto alili. Kuyeretsa dera la mafuta sikofunikira, koma ngati kuthamanga kwa mafuta kuli kochepa, sinthani fyuluta ya mafuta.
Ngati mukufuna kudziwa zambiri, pitirizani kuwerenga nkhani zina patsamba lino!
Chonde tiimbireni foni ngati mukufuna zinthu zotere.
Zhuo Meng Shanghai Auto Co., Ltd. yadzipereka kugulitsa zida zamagalimoto za MG&MAUXS zomwe zikulandiridwa kugula.
