Zifukwa ndi njira zothetsera tcheni cholephera kudula mtengo komanso macheka osasuntha

1. Saw tsamba passivation

Theunyolo machekamwina sangathe kudula mumtengo chifukwa tsamba la macheka ndi losawoneka bwino. Tsamba losawoneka bwino limatulutsa kutentha kwambiri, zomwe zimatha kupangitsa kuti chingwe cha macheka chifooke, motero kuchepetsa mphamvu ya macheka. Chitsamba cha macheka chikayamba kuzimiririka, muyenera kupeza chida chonolera masamba kuti muchinole. Kusintha kosayenera kwa kukanikiza kungapangitsenso kuti tsamba la macheka likhale losawoneka bwino. Kulimba kwa tsamba la macheka kuyenera kuyang'aniridwa pafupipafupi.

2. Mafuta osakwanira

Ngati tcheni chacheka chikusowa mafuta, sichitha. Musanaseche nkhuni, muyenera kuonetsetsa kuti mu thanki muli mafuta okwanira. Ngati mu tanki mulibe mafuta okwanira, onjezerani mafuta. Onetsetsani kuti mafuta ndi oyera ndipo muwone ngati pali madzi kapena zonyansa zina.

3. Kuchita molakwika

Kugwira ntchito molakwika kungapangitsenso kuti tcheni chiwonongeke mphamvu ndi kulephera kudula mtengowo. Ngati mukugwiritsa ntchito makina opangira magetsi, muyenera kuonetsetsa kuti pali mphamvu zokwanira. Macheka ena amagetsi amafunika kulumikizidwa ku gwero lamagetsi kapena batire kuti agwire ntchito. Ngati mukugwiritsa ntchito macheka a petulo, muyenera kuwonetsetsa kuti switch yayatsidwa ndipo injini ikuyenda bwino. Ngati ntchitoyo ili yolakwika, mutha kulowa: Momwe mungagwiritsire ntchito unyolo wowona bwino.

4. Zifukwa zina

Pakhoza kukhala zifukwa zina za kulephera kwa unyolo anawona kudula mitengo pa ntchito, monga: kulephera kwa odana ndi mantha kasupe, wofooka kugwedera, kuonongeka kufala chingwe, etc. Kwa mavuto amenewa, muyenera kupeza katswiri kukonza iwo. mu nthawi.

Mwachidule, kulephera kudula mitengo kwa unyolo ndi vuto lofala, koma silingathetsedwe. Poyang'ana tsamba la macheka, kuyang'ana mafuta, kuyang'ana ntchito yoyenera, ndi kuyang'ana nkhani zina, mungathe kuthetsa vutoli mosavuta ndikusunga makina anu akugwira ntchito bwino.