Sankhani mafuta a njinga. njinga unyolo kwenikweni sagwiritsa ntchito injini mafuta ntchito magalimoto ndi njinga zamoto, kusoka mafuta makina, etc. Izi makamaka chifukwa mafuta amenewa ndi zochepa kondomu kwenikweni pa unyolo ndipo kwambiri viscous. Amatha kumamatira ku dothi lambiri kapena kuwaza paliponse. Onse, osati kusankha kwabwino kwa njinga. Mutha kugula mafuta apadera opangira njinga. Masiku ano, pali mitundu yosiyanasiyana ya mafuta. Kwenikweni, ingokumbukirani masitayelo awiri: owuma ndi onyowa.
1. Dry unyolo mafuta. Amagwiritsidwa ntchito pamalo owuma, ndipo chifukwa chouma, sikophweka kumamatira kumatope ndipo ndi kosavuta kuyeretsa; kuipa kwake ndikuti ndi kosavuta kusuntha ndipo kumafuna kuthira mafuta pafupipafupi.
2. Mafuta a unyolo wonyowa. Ndizoyenera kugwiritsidwa ntchito m'malo achinyezi, oyenerera njira zomwe zili ndi madzi osasunthika komanso mvula. Mafuta a chain wonyowa amakhala omata ndipo amatha kumamatira kwa nthawi yayitali, zomwe zimapangitsa kuti azikhala oyenera kuyenda mtunda wautali. Choyipa chake ndi chakuti chikhalidwe chake chomata chimapangitsa kukhala kosavuta kumamatira kumatope ndi mchenga, zomwe zimafuna kusamala kwambiri. .
Nthawi yopaka mafuta panjinga:
Kusankha mafuta odzola komanso kuchuluka kwa mafuta kumadalira malo ogwiritsira ntchito. Lamulo lachitsulo ndilo kugwiritsa ntchito mafuta okhala ndi viscosity yapamwamba pamene pali chinyezi chambiri, chifukwa kukhuthala kwapamwamba kumakhala kosavuta kumamatira pamwamba pa unyolo kupanga filimu yotetezera. Pamalo owuma, afumbi, gwiritsani ntchito mafuta ochepera a viscosity kuti asaipitsidwe ndi fumbi ndi dothi. Dziwani kuti simukusowa mafuta ochulukirapo, ndipo yesetsani kupewa mafuta kumamatira ku gudumu la brake kapena disc, zomwe zingachepetse kukhazikika kwa dothi ndikusunga chitetezo cha braking.
Nthawi yotumiza: Sep-16-2023