Cetane number improver imatchedwanso dizilo cetane number improver
Nambala ya Cetane ya dizilo ndiye index yayikulu ya anti-knock katundu wamafuta a dizilo.
Zomwe zimachitika pamtunda wa injini ya dizilo ndizofanana ndi injini yamafuta, koma chifukwa cha kugogoda ndi chosiyana.
Ngakhale kuti onse detonation anachokera kuyaka mowiriza wa mafuta, chifukwa cha injini dizilo detonation ndi chosiyana kwambiri ndi injini mafuta, chifukwa dizilo si kosavuta kuyaka mowiriza, chiyambi cha kuyaka mowiriza, kudzikundikira mafuta mu yamphamvu chifukwa kwambiri.
Chifukwa chake, nambala ya cetane ya dizilo imayimiranso chilengedwe cha dizilo.
Nambala ya cetane ndi 100 n-cetane.Ngati kukana kugogoda kwa mafuta ena kuli kofanana ndi mafuta omwe ali ndi 52% n-cetane, nambala ya cetane yamafuta ndi 52.
Kugwiritsa ntchito mafuta a dizilo apamwamba, kuyaka kwa injini ya dizilo, mphamvu zotentha kwambiri, kupulumutsa mafuta.
Nthawi zambiri, ma injini a dizilo othamanga kwambiri omwe ali ndi liwiro la 1000 RPM amagwiritsa ntchito dizilo yopepuka yokhala ndi mtengo wa cetane wa 45-50, pomwe injini za dizilo zapakatikati ndi zotsika zothamanga zosakwana 1000 RPM zimatha kugwiritsa ntchito dizilo yolemera yokhala ndi mtengo wa cetane wa 35. -49.