Momwe mungadziwire mwachangu ngati chidindo cha mafuta a Valande ndi mafuta?

Pali zifukwa zambiri zochepetsera mafuta a injini ndi kupezeka kwa mafuta. Chimodzi mwazinthu zodziwika bwino zamagetsi zomwe zimatulutsa mafuta a valavu yamakina osindikizira ndi mavuto a piston. Momwe mungadziwire ngati mphete ya piston ndi yolakwika kapena chidindo cha Valavu chikulakwika, mutha kuweruza mwa njira ziwiri zotsatirazi:

1. Yesani kupanikizika

Ngati ndi vuto la mphete ya piston, dziwitsani kuchuluka kwa kuvala kwa deta ya cylindor, ngati siyikhala yovuta kwambiri, kapena vuto la masilinda, powonjezera njira yokonza 1500.

2, onani ngati doko lomasulira lili ndi utsi wabuluu

Utsi wabuluu ndi chodabwitsa cha mafuta oyaka, makamaka mphete ya pisitoni, vasive scart, ndiye kuti, kuwonongeka kwa madzi ndi ma PVC kumayambitsanso mafuta oyaka.

Kuti mudziwe ngati valawa yamafuta osungira mafuta, mutha kugwiritsa ntchito njira yamafuta am'matunga ndi riboti mphete ya funde, pisitoni mphete ndi cylinder kwambiri. Utsi wabuluu wotayirira chitoliro chomasulira chimayambitsa valavu ya mafuta owonongeka ndi valavu yovala.

3, Zotsatira za Valfu ya Valfu yosindikiza mafuta

Valavu Mafuta Opata Mafuta Adzawotcha m'chipinda choyaka chifukwa valavu yamafuta okwirira sikuti ndi yolimba ndipo mafuta othamangitsidwa amawoneka ngati utsi wabuluu;

Ngati valavu ikupitiliza kwa nthawi yayitali, ndikosavuta kutulutsa kaboni, chifukwa chotseka chosinthira sichiri chokhwima, ndipo kuyaka sikokwanira;

Nthawi yomweyo, zimayambitsa kaboni m'chipinda choyaka ndi mphuno yamafuta kapena blockge ya njira yotembenuzira ya ma calytic;

Zidzapangitsanso kuti injiniyo iderc ndikugwiritsa ntchito mafuta kuti muchepetse kwambiri, ndipo magawo ophatikizidwa amawonongeka, makamaka plug ya kuwunika yawonongeka kwambiri.

Zitha kuwona kuti zovuta zake zikadali zovuta kwambiri, chifukwa chake sinthani chidindo cha valavu ya valavu yosindikizira posachedwa.