Chii chinonzi mafuta einjini yeLPG?

Mushure mekuisa kuisa gasi Zvakakodzera here kushandura oiri yeinjini kune yakakosha yakagadzirirwa injini dzinomhanya paLPG? Mhinduro pfupi yaizova: Shanduko yemafuta kunyanya hazvidiwi, asi kushandiswa kwemafuta akaedzwa kuti aenderane negasi zvikamu ichagara iri mhinduro yakanakisisa.

Vamwe vanhu vanofunga kuti mazwi ekuti "LPG" kana "GAS" pamotokari yemafuta ekurongedza ingori nzira yekushambadzira. Asi hazvina kudaro.

Kune rumwe rutivi, chaizvoizvo mafuta emhando yepamusoroiyo inosangana neyakaomesesa miyero yakatarwa nevagadziri veinjini inofanirawo kushanda zvinobudirira neLPG injini. Kune rimwe divi, zvakadaro, iwe unofanirwa kuziva kuti injini inomhanya pamusanganiswa wegasi, uye kwete peturu, inoshanda mune mamwe mamiriro ezvinhu akaoma... Muchidzidzo, tinogona kufungidzira mamiriro ezvinhu apo mafuta anosangana chete nezvinodiwa zvishoma zvekugadzira injini ye petrol haizokwanisi kurarama nejini yegesi. Chokutanga pane zvose, unofanira kusarudza zvigadzirwa zvemhando dzinozivikanwa dzinotariswa uye dzinokurudzirwa nevashandisi, semuenzaniso Elf, Castrol, Liquid moly, Shell kana Orlen.

Tembiricha iri muinjini inomhanya paLPG yakakwira

Musiyano mukuru ndewekuti tembiricha yemagasi eflue muinjini yakakwira kupfuura kupisa kwekupisa kwepeturu.

Munguva yekupisa, gasi inoda mhepo yakawanda, asi, kusiyana ne peturu, haishandure mamiriro ayo ekuunganidza mukuita uku, uye, naizvozvo, haitonhore... Izvi zvinowedzera tembiricha mukamuri yekupisa uye gasi rinopisa zvishoma nezvishoma kupfuura peturu.

Kupisa kwepamusoroiyo inoramba iri muinjini kwenguva yakarebahazvibatsiri kune injini. Mumamiriro ezvinhu aya, mamwe mafuta anogona kudyiwa uye kunyungudutswa.

Izvi zvakare zvakaderedzwa mhedzisiro yemamwe mafuta ekuwedzeraiyo inofanira kuva, semuenzaniso, yekuchenesa uye anti-corrosion properties. Kana ikasagadziriswa, marara akawanda acharamba ari muinjini.

Maererano nemitemo, LPG inogona kuva nekanosvika kashanu sarufa kupfuura peturu isina lead, uye oiri yeinjini inopera nokukurumidza mumamiriro ezvinhu aya. Ndicho chikonzero nei dzimwe nyanzvi dzichikurudzira kuchinja mafuta muinjini negasi kuiswa kakawanda kupfuura mune dzimwe. Izvi zvingava zvakakodzera mafuta anochinja kwete ose gumi nemaviri, asi mwedzi 12-9.

Chii chinonzi LPG mafuta?

Zvakanaka, asi kudzokera kumubvunzo mukuru. Kuchinja uku kunofanira kuitwa kakawanda kuoiri yakagadzirirwa injini dzinofambiswa negasi here?

Zvakanaka, mafuta atinosarudza haafanire kunge akagadzirirwa chaizvo LPG, asi zviri nani kuti tsananguro yaro ine ruzivo inogonawo kushandiswa kune gasi system.

Ruzivo urwu runogona kuwanikwa pakati pezvimwe zvinhu pamafuta Elf Evolution 700 STI (semi-synthetic) uye LIQUI MOLY Pamusoro Tec 4100 (synthetic). Mafuta akachinjirwa enjini dzegasi kazhinji ane zvimwe neutralizing additives asidhi inosara kubva mukupiswa kwehutsi hwemhando yakaderera gasi.

Kana tikatarisa pane oiri, iyo mugadziri wayo asingatauri kubatirana pamwe neLPG injini, isu tinofanira kufunga nezveizvi. SAE giredhi oiri kana nanizvichibva pachiedza ether tekinoroji. Zvisinei, izvi hazvifaniri kuva "low resistance" mafuta, anonzi mafuta ehupfumi. Low resistance mafuta anowanzoita kutorwa kwemwando... Zvichakadaro, LPG inoburitsa huwandu hukuru hwemhute yemvura kana ichipisa. Somugumisiro, sefa yemafuta yakanyanyisa "yakakora" inogona kuwanikwa, iyo isingazobatsiri injini.

Mifananidzo Nokar, Castrol