Onye nrụpụta China na-eweta mmanụ mmanụ A2711840325

Akwụkwọ ntụaka gafere

Kedu ihe nzacha mmanụ?

Ihe nzacha mmanụ bụ ihe nzacha mmanụ.Ọrụ nke nzacha mmanụ bụ ihicha irighiri ihe, colloid na mmiri dị n'ime mmanụ ahụ, na ibuga mmanụ dị ọcha n'akụkụ ọ bụla na-ete mmanụ.

Iji belata frictional nguzogide n'etiti ikwu na-akpụ akpụ akụkụ na engine na ibelata eyi nke akụkụ, mmanụ na-anọgide na-anapụta na esemokwu n'elu nke ọ bụla na-akpụ akpụ akụkụ na-etolite a lubricating mmanụ ihe nkiri maka lubrication.Mmanụ engine n'onwe ya nwere ụfọdụ colloids, adịghị ọcha, mmiri na ihe mgbakwunye.N'otu oge ahụ, n'oge a na-arụ ọrụ nke engine, iwebata ígwè na-eyi irighiri ihe, ntinye nke sundries na ikuku, na mmepụta nke mmanụ oxides na-eji nwayọọ nwayọọ na-abawanye sundries na mmanụ engine.Ọ bụrụ na a naghị edozi mmanụ ahụ ma banye ozugbo na sekit mmanụ mmanụ, a ga-ebute irighiri ihe ndị dị na mmanụ ahụ n'elu esemokwu nke ụzọ abụọ na-akpụ akpụ, nke ga-eme ka uwe nke akụkụ ahụ dịkwuo elu ma belata ndụ ọrụ nke engine.

Ihe nzacha mmanụ na-edobe mmanụ na-aga n'ihu ma na-ewepụ ihe ndị (unyi, mmanụ oxidized, ihe ndị dara ụda) nke nwere ike ịpụta na mmanụ moto n'ihi ejiji engine.Ọ na-asachapụ mmanụ moto ka o wee rụọ ọrụ ya nke ọma.Ihe nzacha mmanụ nwere ikike ijide mmetọ zuru oke iji nọgide na-arụ ọrụ nke ọma ruo mgbe mgbanwe mmanụ na-esote.
Ihe mere ị ga-eji gbanwee nzacha mmanụ gị:
Iji belata njin njin:
Ihe nzacha mmanụ na-ada ada ga-ekwe ka adịghị ọcha gafere wee mee ka ọbịbịa mmanụ kwụsịlata, nke nwere ike ibute njin n'oge, arụrụ ọrụ adịghị mma ma ọ bụ ọbụna ọdịda injin.
Iji zere imebi mmanụ ọhụrụ gị:
Ekwesịrị ịgbanwe ihe nzacha mmanụ n'oge mgbanwe mmanụ ọ bụla (kilomita 10 ọ bụla maka ụgbọ ala mmanụ ala yana 15,000 km maka mmanụ dizel) iji zere imebi mmanụ ọhụrụ gị.