Valve Yatsopano Yoyambira Yoyang'anira Pressure Suction Control 04226-0L010 SCV Valve yazigawo za Auto Spare

Muukadaulo wamakono wa injini zoyatsira mkati, valavu yowongolera mafuta (SCV valve) imagwira ntchito yofunika kwambiri ngati gawo lalikulu la jakisoni wamafuta. Zimatsimikizira kuti injiniyo imatha kukwaniritsa bwino mafuta ndi mphamvu zamagetsi pansi pazigawo zosiyanasiyana zogwirira ntchito poyang'anira molondola kuchuluka kwa mafuta omwe amalowetsedwa. Nkhaniyi iwunika mozama valavu yowongolera metering yamafuta yomwe imagwiritsidwa ntchito kwambiri pamagalimoto aku Japan, kuwulula mawonekedwe ake, mfundo zogwirira ntchito, malo ogwiritsira ntchito komanso mtengo wamsika.

1. Makhalidwe aukadaulo ndi maubwino amachitidwe

Valavu yowongolera metering iyi yamafuta imatengera ukadaulo wapamwamba wa solenoid valve ndi zida zapamwamba kwambiri kuti zitsimikizire kukhazikika kwake komanso kulimba kwake pansi pamikhalidwe yovuta yogwirira ntchito monga kuthamanga kwambiri komanso kutentha kwambiri. Mapangidwe ake amayang'ana pa kuwongolera kulondola komanso kuthamanga kwa kuyankha, ndipo amatha kusintha mwachangu kuchuluka kwa jakisoni wamafuta malinga ndi nthawi yeniyeni yogwirira ntchito ya injini, kuti akwaniritse chuma chabwino kwambiri chamafuta ndi ntchito yotulutsa mpweya. Kuphatikiza apo, valavu imakhalanso ndi kudalirika kwambiri komanso moyo wautali, imatha kukhalabe yogwira ntchito nthawi yayitali, komanso kuchepetsa kulephera kwa injini ndi mtengo wokonza.

2. Mfundo yogwirira ntchito komanso luso laukadaulo

Mfundo yogwirira ntchito ya valavu yoyang'anira metering yamafuta imakhazikitsidwa ndi mfundo yamagetsi yamagetsi. Pakuwongolera kuyatsa ndi kuyimitsa kwa ma electromagnet kuti musinthe kutsegulira kwa valve, kuwongolera bwino kwa kuchuluka kwa jakisoni wamafuta kumatha kutheka. Injini ikagwira ntchito, makina owongolera amawerengera kuchuluka kwa jekeseni wamafuta ofunikira malinga ndi liwiro la injini, kutentha kwa madzi, kuthamanga kwa njanji wamba ndi magawo ena, ndikutumiza malangizo ofananira ku valavu yowongolera mafuta. Pambuyo polandira malangizowo, solenoid mu valavu imasintha mwamsanga kutsegula kwa valve kuti mafuta alowe mu silinda pamlingo wothamanga. Pochita izi, nthawi yoyankhira, kuwongolera kulondola komanso kuthekera koyendetsa kayendedwe ka valavu yamagetsi yamafuta imagwira ntchito yofunika kwambiri.

3. Minda Yofunsira ndi Ndemanga za Msika

Valavu yowongolera metering iyi imagwiritsidwa ntchito kwambiri pamakina ojambulira mafuta a magalimoto aku Japan monga Nissan, Mitsubishi ndi Isuzu. Mitundu iyi imakhala ndi ogwiritsa ntchito ambiri komanso mbiri yabwino pamsika, ndipo magwiridwe antchito apamwamba amagetsi owongolera mafuta mosakayikira athandizira kwambiri pakuwongolera magwiridwe antchito amitundu iyi. Ndemanga zamsika zikuwonetsa kuti valavu imagwira bwino ntchito ikagwiritsidwa ntchito, imatha kupititsa patsogolo chuma chamafuta ndi mphamvu ya injini, ndikuchepetsa kuchuluka kwa mpweya. Ogwiritsa ntchito nthawi zambiri amawonetsa kuti valavu ndiyosavuta kuyiyika ndikugwiritsa ntchito, yokhala ndi ndalama zotsika mtengo, ndipo ndi chisankho chabwino pakukweza injini ndikusintha.

4. Mtengo wa Msika ndi Tsogolo la Tsogolo

Ndikukula kwachangu kwamakampani amagalimoto komanso kuwongolera kosalekeza kwa zomwe ogula amafuna kuti magalimoto azigwira, mtengo wamsika wamagetsi owongolera mafuta ngati gawo lofunikira pakuwongolera magwiridwe antchito a injini ukukula kwambiri. Kumbali imodzi, pamene opanga magalimoto amatsatira machitidwe apamwamba ndi zitsanzo zotsika zotulutsa mpweya, amafunikira ma valve owongolera olondola komanso odalirika amafuta kuti athandizire; Kumbali inayi, ndikukula kosalekeza kwa magalimoto amagetsi atsopano komanso ukadaulo wanzeru zamaukonde, ma valve owongolera ma metering amafuta amafunikanso kukwezedwa mosalekeza ndikusinthidwa kuti agwirizane ndi msika watsopano. Chifukwa chake, chiyembekezo chamsika cha ma valve owongolera ma metering ndi otakataka mtsogolomo, ndipo opanga akuyenera kupitiliza kupanga ndikusintha zinthu kuti zikwaniritse zomwe msika ndi ogwiritsa ntchito akufuna.

Mwachidule, monga gawo lofunikira laukadaulo wamakono wa injini zoyatsira mkati, magwiridwe antchito amagetsi owongolera mafuta amagwirizana mwachindunji ndi chuma chamafuta, kutulutsa mphamvu ndi kuchuluka kwa injini. Valavu yowongolera metering iyi yamafuta imakhala ndi malo ofunikira m'munda wa injini ndi mawonekedwe ake apamwamba kwambiri, maubwino amachitidwe komanso magawo ambiri ogwiritsira ntchito. Kuyang'ana zam'tsogolo, ndikupita patsogolo kwaukadaulo ndikukula kosalekeza kwa msika, valavu yoyang'anira metering yamafuta idzapitirizabe kugwira ntchito yofunika kwambiri ndikupereka chithandizo chowonjezereka cha injini yogwira ntchito komanso yosamalira chilengedwe.