]Lubrication usoro bụ isi ihe niile dị iche iche nke igwe na akụrụngwa, akpaaka akụkụ, otu n'ime isi ihe nke mmezi adịghị n'ime adịghị.
Anyị na-elebakarị anya na uzuzu, ihe ndị na-adịghị ọcha, ihe ndị na-emetọ mmiri, na-elegharakarị ikuku anya.
Ikuku na-emetụta arụmọrụ nke mmanụ lubricating, ebe mmanụ na-apụghị izere ezere ịkpọtụrụ ikuku, ma na mmanụ lubricating agwakọta na ikuku, dị ka mmanụ enweghị ike ịhapụ n'ime ụfụfụ, mmanụ afụ, mmetụta ọjọọ nke lubrication.
N'ozuzu, mmanụ lubricating ga-adị ngwa mgbe kọntaktị na ikuku oxidation (
kọntaktị na oxygen)
, ma usoro ahụ dị ngwa ngwa, ọ bụkwa ihe a na-apụghị izere ezere, nkịtị, ma ọ bụrụ na ikuku n'ime ime mmanụ lubricating, nsogbu ahụ dị ukwuu.
na mmanụ lubricating agwakọta na ikuku e nwere isi atọ: ikuku etisasịwo na mmanụ (
Anya adịghị ahụ anya)
, nkwusioru, tọrọ n'ime mmanụ apụghị ịhapụ gas egosipụta, mmanụ afụ.
N'ime ha, a kwụsịrị igwe ahụ, mmanụ ndị kacha egbu egbu na mmanu mmanu dị n'ime mmanụ dị n'ime afụ ahụ.
afụ ga-agbakọta, na-ese n'elu mmanụ, a dịtụ nnukwu olu, ma ọ bụrụ na e nwere afụ, kpachara anya na mmanụ n'ime na-enwekarị egosipụta a na-etolite.
Akwụsịla afụ, ọnyà n'ime mmanụ, olu dị ntakịrị, mana nnukwu mmerụ ahụ.
Afụ ikuku ga-eme ka mmanụ na-esi na ya pụta, ma ọ bụrụ na mmanụ mmanụ adịghị edozi, nwere ike were ihe nlele ahụ, ma ọ bụrụ na e nwere usoro nhazi, ya mere mmetọ mmanụ na-egbuke egbuke bụ mmiri mmiri ma ọ bụ mmiri mmiri ndị ọzọ.
Ọ bụrụ na ekwe ka guzoro nwa oge, sample iji weghachi nke ọma, mmanụ agwakọtara na ikuku afụ.
ihe kpatara mmanu mmanu nwere afụ na ya
ọtụtụ ihe kpatara ya ga-eme ka afụ ahụ, afụ na mmanụ na-abawanye, otu n'ime ihe ndị a na-emekarị bụ na mmanụ na-egbuke egbuke n'ime mmiri.
Mgbe agwakọta na mmiri na mmanụ, nwere ike ibelata elu erughị ala nke mmanụ, ike na-etolite nnukwu egosipụta ise n'elu n'elu, ma gbawara n'ime obere egosipụta bụ kwụsịtụrụ na mmanụ n'ime.
mmetọ nke mmanụ mmanye: mmanụ agwakọta na mmiri ndị ọzọ, ncha, ihe mgbaze na ihe ndị ọzọ.
lube mmanụ oxidation: mmanụ oxidization mere mmanụ afụ nguzogide na-ebelata, ụfọdụ mmanụ na ojiji nke ogologo oge mgbe a ga-enwe a afụ mụbara, nkịtị ihe kpatara ya bụ n'ihi na mmanụ oxidation.
mgbakwunye ike gwụrụ, mgbochi ụfụfụ n'ụlọnga ọnwụ nwere ike ime ka afụ na-abawanye, kwesịrị ịṅa ntị n'otu ebe: antifoaming gị n'ụlọnga kwukwara ọzọ nwekwara ike ịpụta afụ nsogbu.
Ụfọdụ ndị ọrụ na-ahụ ka afụ na-abawanye ma ọ bụ na-eri ihe na-eme ka ọ bụrụ ihe na-eme ka ọ ghara ịfụfụ, nwere ike ịgbakwunye, onye na-egbochi ụfụfụ, onye na-egbochi ụfụfụ na-agbakwụnye ihe ọzọ nwere ike ime ka afụ.
ntapu: tubing, ntapu na mpaghara ndị dị ka akara.
tank nke emezighituri haziri: mmanụ ụgbọala tank dị oke obere, ọ dịghị tinye ntupu nke nzacha bleb, baffle, azụ mmanụ tubing na tubing dị nso, ọsọ nke ngwa ngwa kwa mbubreyo ntọhapụ nke egosipụta.
na lubricating mmanụ afụ, afụ nke ihe ize ndụ nke
egosipụta na egosipụta nwere mmebi na mmanụ na igwe na-agba mmanụ, afụ ga-eme ka oxidation nke lubricating mmanụ ọsọ ọsọ, mee ka oriri nke ihe mgbakwunye, ihe nkiri mmanụ nke okpomọkụ, enweghị ike ịmepụta ihe zuru ezu, mmebi ngwá ọrụ na-eyi na akwa.
Afụ na nnukwu nrụgide usoro ga-eme ka mpaghara okpomọkụ dị elu, mmanụ ngwa ngwa metamorphism.
nsogbu nke akụrụngwa:
mfe mpikota onu ikuku, lubricating mmanụ, e nwere gas, mmanụ film ọkpụrụkpụ na-aghọ mkpa na ọbụna mmanụ film mgbawa na kpọmkwem esemokwu n'etiti n'ibu mmiri, na-eme ka eyi na akwa.
na-akpata cavitation: afụ gbawara n'okpuru nrụgide, cavitation mebiri na metal elu guzobe.
mmetụta n'ibu ọrụ: afụ ga-emetụta kwụsiri ike ọrụ nke n'ibu usoro, dị ka hydraulic usoro ga-akwụghị ụgwọ ọrụ, edinam bụ nke njikwa, corrosion, agba film e guzobere na valvụ isi jamming na na.
mgbe afụ mụbara na tank, kedu ka esi edozi?
ojiji nke dị ọcha, akọrọ, sample si ihapu nke mmanụ karama ọnụ were ụfọdụ sample, lezie anya ma e nwere mmiri na mmanụ & ndash;
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Mmiri efu ma ọ bụ mkpọ mmanụ, akwa akwa, na-acha odo odo.
Ọ bụrụ na enwere mmiri, o yikarịrị ka ọ ga-ebute afụ ahụ na mmanụ na-ete mmanụ n'ime mmiri.
Ọ bụrụ na ọ bụghị site na mmiri mmiri, na ebe nlele mmanụ mmanụ, ọ bụrụ na ihe niile bụ ihe nkịtị, kwesịrị ime mmanụ maka nyocha mmanụ mmanụ, nwalee ma ọ bụ ihe ndị ọzọ na-emerụ emerụ ma ọ bụ mmanụ, ma ọ bụ oriri mgbakwunye, metamorphism mmanụ.
ma ọ bụrụ na tank na-adịghị mma e mere, nwere ike na-atụle na-amụba olu, na mmanụ tank na mmanụ absorption tinye baffle, ntupu.
na-ekpo ọkụ ngwa ngwa: iji hụ na mma n'ibu lubrication, ga-ezere n'ime ihe ọ bụla ọzọ ihe na mmanụ na lubricating mmanụ, mmanụ kwesịrị ịdị ọcha, akọrọ, free na ihe ọ bụla ọzọ ihe mmetọ.
