Ponena za zowonjezera mafuta, anzanu omwe amayendetsa galimoto mwina adamvapo kapena adazigwiritsa ntchito. Akamawonjezera mafuta m'malo ogulitsira mafuta, ogwira ntchito nthawi zambiri amalimbikitsa izi. Anzanu ena sangadziwe momwe izi zimakhudzira kukonza magalimoto, choncho tiyeni tiwone apa:
Zowonjezera zambiri za mafuta zimapangidwa kuchokera ku zipangizo zinayi zazikulu, ndipo zotsatira zake zitha kugawidwa m'magulu anayi: mtundu woyeretsa, mtundu wosungira thanzi, mtundu wolamulira nambala ya octane, ndi mtundu wokwanira.
Zotsukira mafuta zimatha kuyeretsa mpweya wochepa wa kaboni, koma zotsatira zake sizokokomeza monga momwe zimafotokozedwera, komanso sizikuwonjezera mphamvu ndi mphamvu yosungira mafuta. Pakati pa zowonjezera mafuta zambiri zopangidwa ndi opanga ovomerezeka, ntchito yawo yayikulu ndi "kubwezeretsa magwiridwe antchito a injini". Zopangira mafuta zambiri sizingagwiritsidwe ntchito kwa nthawi yayitali, apo ayi zimatha kupanga dothi mosavuta ndikupanga mpweya woipa wa kaboni kachiwiri.
Ndiye kodi zowonjezera mafuta ziyenera kugwiritsidwa ntchito pamagalimoto onse?
Yankho lake ndi loipa. Ngati galimoto yanu yayenda makilomita osakwana 10000 ndipo zinthu zonse zili bwino, kugwiritsa ntchito zowonjezera mafuta a petroleum ndikowononga ndalama chifukwa galimoto yanu yayenda kale makilomita 100000 ndipo injini yasonkhanitsa mpweya wambiri wa carbon. Chifukwa chake, zowonjezera mafuta sizingayeretse mpweya wa carbon, kapena moyipa kwambiri, zitha kukhala ndi zotsatirapo zoyipa.
Kodi zinthu zowonjezera mafuta ziyenera kugwiritsidwa ntchito pazifukwa ziti?
Ntchito yaikulu ya zowonjezera mafuta ndikuthandizira kuthetsa mavuto a mafuta okha, kuyeretsa kuchuluka kwa mpweya ndi zinthu zina zomwe zimasonkhanitsidwa mu injini kwa nthawi yayitali, kuwongolera kuchuluka kwa mpweya, kuchepetsa zovuta za injini zomwe zimachitika chifukwa cha kuchuluka kwa mpweya, komanso kuwonjezera kuchuluka kwa mafuta mu octane.
Timayerekeza zowonjezera mafuta ndi chakudya chopatsa thanzi cha magalimoto. Chakudya chopatsa thanzi chimangoteteza ndikuchepetsa matenda. Ngati mpweya woipa wachuluka kale, ukhoza kungowonongeka ndikutsukidwa.
Nthawi yotumizira: Epulo-21-2023