Uburyo bwo Guhitamo Hagati ya Sintetike namavuta ya moteri isanzwe

Amavuta asanzwe:Naya mavuta mashya yimodoka.Ibirango byose byambere bifite ayo mavuta, aboneka mumashusho menshi kandi yapimwe murwego rwa serivise ya API iheruka.Abakora amamodoka mubisanzwe bagaragaza amavuta ya 5W-20 cyangwa 5W-30 kubushyuhe bukonje, hamwe namavuta 10W-30 nkubushake bwubushyuhe bwo hejuru.Ibipimo bitatu bikubiyemo ibinyabiziga byinshi byoroheje mumuhanda.Ndetse nibyingenzi, nubwo, guhindura amavuta no kuyungurura buri gihe.Turagusaba guhindura amavuta buri kilometero 4000 cyangwa amezi ane.Ntarengwa ntarengwa ni kabiri mu mwaka.Niba imodoka yawe ifite icyerekezo cya elegitoronike ihindura ibikoresho bya cluster, kurikiza ubuyobozi bwayo hanyuma urebe neza ko wongeye kubisubiramo mumavuta yawe arangiye.

Amavuta yuzuye ya sintetike:Amavuta akoreshwa kuri moteri yubuhanga buhanitse cyangwa gukoresha imirimo iremereye, yaba Ford F-150 ikurura kenshi cyangwa Chevrolet Corvette hamwe na moteri ya LS irenze urugero, yuzuyemo inyongeramusaruro.Ibirango byamavuta byerekana niba baratsinze ibizamini byihariye kugirango bishoboke, birebire-bikorwa mu bice byose bikomeye, uhereye ku cyerekezo cyijimye kugeza kurinda kubitsa.Bitemba neza ku bushyuhe buke kandi bikomeza ubushyuhe bwo hejuru ku bushyuhe bwo hejuru.None, kuki abantu bose batagomba kubikoresha?Aya mavuta ahenze kandi ntabwo moteri yose ayikeneye.Hashobora no kuba ibintu bimwe na bimwe moteri yawe ikenera amavuta yubukorikori adafite.Na none, kurikiza ubuyobozi mu gitabo cya nyiracyo.

Amavuta avanze ya sintetike:
Ibi bifite igipimo cyamavuta yubukorikori avanze namavuta kama, kandi byakozwe kugirango bitange uburinzi kubintu bimwe na bimwe biremereye bya moteri hamwe nubushyuhe bwinshi.Mubisanzwe bivuze ko badahindagurika, bityo bigahinduka bike cyane, bigabanya igihombo cya peteroli kandi byongera ubukungu bwa peteroli.Aya mavuta arakunzwe nabashoferi ba pikipi cyangwa SUV bashaka uburinzi bwibikorwa bishyira ingufu kuri moteri, nko gutwara imitwaro iremereye.Birahenze cyane kuruta syntetique yuzuye - rimwe na rimwe amafaranga menshi kuruta amavuta asanzwe.

Amavuta yo hejuru-Mileage:Imodoka yiki gihe imara igihe kirekire.Niba uhisemo kwishyura imodoka yawe hanyuma ugakoresha mileage neza mumibare itandatu, ufite irindi hitamo ryamavuta:, amavuta yagenewe ibinyabiziga birebire.Hafi ya bibiri bya gatatu byimodoka kumuhanda bifite ibirometero birenga 75.000 kuri odometer.Kubera iyo mpamvu, amasosiyete akora peteroli yerekanye ko ari agace gashimishije abakiriya, kandi afite amavuta mashya basaba kuriyi modoka.

Iyo imodoka yawe ishaje kandi ifite ibirometero byinshi, urashobora kubona amavuta make kuri garage.Ikidodo cya moteri nkizikikije crankshaft zishobora kuba zarakomeye kandi zigatakaza imiterere yazo, bityo ziratemba kandi zishobora gucika cyane cyane mubushyuhe buke.Uzakenera kugenzura urwego rwa peteroli kenshi kandi urashobora gukenera hejuru yamavuta hagati yimpinduka zamavuta.

Amavuta maremare maremare yakozwe hamwe na kondereti zitembera mumyobo ya kashe ya moteri kugirango igarure imiterere kandi yongere ubworoherane.Ikidodo kinini cya reberi cyagenewe kubyimba bihagije kugirango ihagarike kumeneka, kandi abatunganya amavuta bahitamo "gutura" neza.Valvoline yatweretse imikorere yimikorere ya kimwe mubidodo bya kashe yatumaga ibikoresho byinshi bya kashe byabyimba mugihe bigabanya kubyimba kwikintu kimwe kashe yakunze kwaguka cyane kubintu biboneka mumavuta amwe ya moteri.

Ushobora kandi kuba wabonye gutakaza imikorere no gukora neza kwa moteri kubera kwambara moteri kumodoka yawe-mileage.Aya mavuta yo hejuru-mileage nayo afite bimwe byo hejuru cyane.Nubwo imibare iri kuri kontineri itabigaragaza, hari intera yagutse kuri buri cyiciro cyo kwisuzumisha hamwe namavuta yo hejuru-mileage yicara hejuru ya buri cyiciro.Bashobora kandi kugira inyongeramusaruro zo kunoza indangagaciro zabo.Igisubizo?Bifunga piston yawe neza kurukuta rwa silinderi kandi ntizishobora gutemba cyane binyuze muri moteri nini itwara ibintu byashize igihe.Bashobora kandi kugira igipimo cyinshi cyinyongera ya antiwear kugirango bagerageze kugabanya iyo myambarire.

Niba ufite imodoka ishaje, iyi mikorere irashobora gusobanura byinshi kuri wewe kuruta ibyo ushobora kubona uhereye kuri syntetique yuzuye ku giciro gito.

Kujya kure

What is metalworking fluids & their advantages

Amashusho ya BANKSPHOTOSGETTY

Kurwanya amavuta kunanuka mubushyuhe bwinshi byitwa indangagaciro.Nubwo umubare munini wa kabiri ari mwiza, amavuta nayo agomba kuba akomeye, akamara ibirometero ibihumbi kugeza amavuta akurikira ahindutse.Amavuta akunda gutakaza ubukonje bwogosha, aribwo buryo bwo kunyerera muburyo bukomeye hagati yicyuma, nkibiboneka mubitereko.Rero, kurwanya igihombo-bita shear stabilite-birakenewe kugirango amavuta agumane amavuta yo kwisiga hagati yibi bice.

Bitandukanye na antifreeze, 95 ku ijana bigizwe na chimique shingiro (mubisanzwe etylene glycol), amavuta ya moteri ashingiye kuri peteroli arimo imvange yubwoko butandukanye bwamavuta-amwe murimwe ahenze kurusha ayandi.Isosiyete ikora peteroli mubisanzwe itoranya mumatsinda atanu, buri imwe ikorwa muburyo butandukanye no muburyo butandukanye.Amatsinda ahenze cyane aratunganijwe cyane, mubihe bimwe na bimwe hamwe nuburyo butanga amavuta ashobora gushyirwa mubikorwa.Ibyo bita syntetique yuzuye birimo imiti ishobora gukomoka kuri peteroli ariko igahinduka kuburyo itagifatwa nkamavuta asanzwe.Kurugero, uruvange rumwe rwarimo 10% polyalphaolefins (PAO), nubwoko bwimiti ikoreshwa nkibikoresho byibanze mumavuta yuzuye.

Igipapuro cyamavuta yibanze mumavuta ayo ari yo yose agize aho ariho hose kuva 70 kugeza 95% byivanze;naho ibindi bigizwe ninyongera.Amavuta afite 70% byamavuta yibanze ntabwo byanze bikunze aruta amavuta afite 95%.Amavuta shingiro amwe afite imiterere karemano cyangwa ayakomoka kubitunganya, bigabanya cyangwa bikuraho inyongeramusaruro.Nubwo inyongeramusaruro zimwe zitezimbere amavuta, ntabwo byanze bikunze zifite amavuta menshi wenyine.

Ibigize mubikoresho byongeweho bitandukanye mubiciro, ariko igiciro nikintu kimwe gusa.Inyongeramusaruro zimwe zikora neza muguhuza amavuta yibanze.Mu buryo nk'ubwo, amavuta yibanze ahendutse ni amahitamo meza yo kuvanga kubera uburyo akora hamwe ninyongeramusaruro zizwi.Umurongo w'urufatiro: Amavuta ya moteri yose afite resept.Abatunganya ibicuruzwa bazana urutonde rwintego zishingiye kubyo abakiriya babo bakeneye (harimo nabakora imodoka ubwabo) hanyuma bagakora amavuta kugirango bagere kuri izo ntego uko bashoboye.

Kurinda amavuta kunanuka uko ashyushye mugihe bisaba gukubitwa kubikorwa bya moteri nikintu kimwe, ariko nanone ni ngombwa kurinda amavuta kuba menshi.Gukoresha amavuta make ya premium base kugirango wirinde guhumeka ni inzira imwe.Guhumeka kwa peteroli yibanze ntabwo byongera ikoreshwa rya peteroli gusa - bivamo amavuta menshi, bigabanya ubukungu bwa peteroli.

Inyongeramusaruro

Ibikomoka kuri peteroli gukoresha inyongeramusaruro nubundi buryo bwo kunoza no gukomeza imikorere ya peteroli.Ubushyuhe bwo hejuru bwa moteri burahuza nubushuhe, ibicanwa bitwikwa (nka lisansi idacanwa), ingese, ruswa, ibice byambara moteri hamwe na ogisijeni kugirango bitange imyanda na varish, bishobora kumeneka no kwangiza moteri.Inyongeramusaruro zifasha kugumana amavuta meza mugabanya silike na varish.Dore ibyiciro byingenzi byibintu byongeweho nimpamvu ari ngombwa:

• Viscosity-index itezimbere:Ibi bigabanya amavuta yo kugabanuka hamwe nubushyuhe bwiyongera.
• Amashanyarazi: Bitandukanye nubwoko ukoresha mu koza imyenda, ibikoresho byo mumavuta ntibisuzume hejuru ya moteri.Bakuraho bimwe mubitsa-cyane cyane ibikomeye.Nyamara, intego yabo nyamukuru nugukomeza kugira isuku muguhagarika ishyirwaho ryubushyuhe bwo hejuru, ingese, na ruswa.

• Gutatanya:Ibi bikwirakwiza ibice bikomeye mubigumane mubisubizo kugirango bidahurira hamwe kugirango bibe silige, varish cyangwa acide.Inyongeramusaruro zimwe zikora nk'imyenda ikwirakwiza.

• Imiti igabanya ubukana:Rimwe na rimwe, amavuta yo kwisiga yakozwe namavuta arasenyuka, bityo imiti igabanya ubukana igomba kurinda ibyuma.Ifumbire ya zinc na fosifore yitwa ZDDP nikintu cyakoreshejwe kuva kera, hamwe nibindi bintu bya fosifore (na sulfure).Niba ugomba kumenya, ZDDP igereranya zinc dialkyl dithiophosphate.

• Abahindura ibihimbano:Ibi ntabwo bisa nkibikoresho bya antiwear.Bagabanya umuvuduko wa moteri bityo, birashobora kuzamura ubukungu bwa peteroli.Graphite, molybdenum nibindi bikoresho bikoreshwa muribi.

• Pour-point de depressants:Kuberako igipimo cya dogere 0 Fahrenheit kiri hasi ntabwo bivuze ko amavuta azagenda byoroshye mubushyuhe buke.Amavuta arimo ibishashara bishobora guhurirana no kugabanya umuvuduko, ibyo rero byongeweho bikoreshwa kugirango bikomeze gutemba.

Antioxydants:Hamwe n’amabwiriza akomeye yoherezwa mu kirere bigatuma ubushyuhe bwa moteri bwiyongera, hakenewe antioxydants kugirango wirinde okiside igabanya amavuta.Bimwe mubyongeweho bikora indi mirimo nabyo bikora iyi ntego, nka antiwear.

• Kurwanya ifuro:Crankshaft ikubitisha amavuta mumasafuriya yamavuta itera amavuta kubira ifuro.Ifuro ryamavuta ntirishobora gusiga amavuta nkumugezi wamazi, kubwibyo amavuta afite inhibitori zitera ifuro gusenyuka.

• Inzitizi zangiza cyangwa ruswa:Ibi birinda ibice byicyuma acide nubushuhe.

Ibindi Ntabwo ari byiza

Ntushobora byanze bikunze kunoza amavuta ushiramo inyongeramusaruro.Mubyukuri, urashobora gukora ibintu nabi.Kurugero, ibibyimba bya sulferi bifite antiwear na antioxyde de anti-oxyde, ariko birashobora kugabanya ubukungu bwa peteroli no kugabanya imikorere ya catalitike yawe.Byinshi mubyatatanye birashobora kugira ingaruka kumikorere no kugabanya ubukungu bwa peteroli.Antiwear hamwe ninyongera-kugabanya kugabanya inyongeramusaruro nabyo birashobora kugira ibintu bishobora kugira ingaruka kumikorere ya catalizator, nka sulfure, ibigo bihatirwa gukoresha bike.Ongeraho tToo byinshi mubikoresho byoza bishobora no guhindura ibiranga antiwear.

Ntiwibagirwe Akayunguruzo

Akayunguruzo k'amavuta karatandukanye rwose, nubwo bifitanye isano, ingingo mugihe cyo guhindura amavuta yawe.Na none, burigihe nibyiza kugisha inama igitabo cya nyiracyo kubwoko bwa filteri isabwa.Ibice bimwe byanyuma byungurura ni binini, reba neza ko ufite amavuta yinyongera niba ukoresheje imwe.


Igihe cyo kohereza: Gashyantare-21-2022