Sei mota dzeJapan dzichishandisa yakaderera viscosity mafuta?

【 Master Bang 】 Sei mota dzeJapan dzichishandisa yakaderera viscosity mafuta?

Munhoroondo yese yemotokari, kusimuka kweindasitiri yemotokari yeJapan kwakanyatso kuenderana nehunhu huviri hwezvigadzirwa zvayo: isingadhuri uye inoshanda nesimba. Nemapoinzi maviri aya, mota dzeJapan zvishoma nezvishoma dzakasvika pamusoro pekutengesa kubva kuma1980s.

Nokudaro, vanhu vemotokari yeJapan, vanoda kuita zvinhu zvakanyanya, vakasarudza kushandisa "kuchengetedza mafuta" kusvika kumagumo, kusanganisira kugadzirwa kwe-low-viscosity, yakakwirira-inoshanda mafuta. Nhasi, tichauya tochera zvakadzika, nei mota dzeJapan dzichishandisa yakaderera viscosity mafuta ~

Chii chinokonzera mafuta pakushandisa mafuta

1

Low viscosity mafuta inoderedza injini kufamba kuramba

Low viscosity oiri inogona kuderedza friction kuramba pakati pezvikamu, kureva, kushanda kuramba mukati mejini.

2

Yakasiyana kumhanya, yakaderera viscosity mafuta ekuchengetedza mafuta akasiyana

Vazhinji vagadziri vakaita zviyedzo pane yakaderera-viscosity oiri, uye mhedzisiro yakawana kuti kuderedzwa kwemukati kumhanya kupokana kweinjini kunogona kuchengetedza mafuta.

Nekudaro, zvikamu zvakasiyana zveinjini nekumhanya kwakasiyana, kudiwa kwemafuta viscosity hakuna kufanana, kune diki nhamba yezvikamu, yakaderera viscosity mafuta haisi nani, uye kunyange ine mimwe mhedzisiro.

3

Low viscosity oiri ndiyo inonyanya kushandisa mafuta mukushandiswa kwezuva nezuva

Migumisiro yekuedza inoratidza kuti mukati mehuwandu hwe1000 kusvika ku3000 RPM, mafuta e-low-viscosity ane zvishoma zvinokonzerwa nemigumisiro uye inonyanya kukosha yekuchengetedza mafuta, uye kunze kweiyi mutsara, mhepo yekuchengetedza mafuta haisi pachena.

Ndeapi maitiro eyakaderera viscosity mota dzeJapan

1

VVT tekinoroji

Injini dzeJapan dzagara dzichizivikanwa nekuda kwekuvimbika kwavo uye kuchengetedza mafuta, izvo zvisingagone kuparadzaniswa nekutsigirwa kweVVT tekinoroji.

VVT injini yakasiyana nejini huru, kutanga kwezvose, dhizaini yemafuta edunhu yakanyanya kunyanya, nekuti kana uchigadzirisa kumberi kwevhavha uye kunonoka Angle, iko kushanda kunopedzwa nekusimudzirwa kwemafuta.

Kuti ive nechokwadi chekuti VVT inogona kushanda nenguva uye nenzira kwayo, injini yeVVT ine zvinodiwa zvakanyanya zvekuyerera kwemafuta.

Kana iyo viscosity yemafuta yakanyanyisa, ichaita kuti injini yeVVT isashande, saka injini ine vheji yenguva inosiyana inofanira kushandisa yakaderera roll resistance uye high flow oil. Nenzira iyi, 0W-20 oiri yave sarudzo yekutanga inokurudzirwa kumotokari dzeJapan.

2

High precision chikamu

Mota camshaft ndiyo injini inoshanda kumanikidza ndiyo yakakura mashini, iyo inoshanda mamiriro ari kutsvedza, kumhanya kuramba kwakakura, camshaft kugadzirisa kurongeka kunokanganisa mashandiro einjini uye kubuda kwemagetsi, saka inoda yakanyanya kunaka kugadzirisa.

Vagadziri vemotokari dzeJapan kuburikidza nehunyanzvi hwekugadziridza tekinoroji kubata iyo camshaft jenari yakatsvedzerera segirazi, yakatsetseka zvakanyanya rejenari pamusoro pe viscosity yemafuta ekuzora zvinodzikiswa zvakanyanya.

3

Injini inoshanda pane yakaderera tembiricha

Iyo yakagadziridzwa dhizaini yemotokari yeJapan inoita kuti injini ishande pane yakaderera tembiricha, iyo inonyanya kukosha mamiriro ekushandisa yakaderera-viscosity mafuta.

Beijing imwe oiri yekutsvagisa mafuta tekinoroji timu kuburikidza nekutyaira bvunzo, zvakare nekumhanya kwemakiromita zana paawa, mafuta epani yemafuta emota dzeJapan neKorea anoratidza kuti tembiricha yakadzikira zvakanyanya kupfuura tembiricha yemotokari yeVolkswagen, mota yeJapan. iri pasi pe90 ° C, mota yeVolkswagen iri padyo ne110 ° C.

Kuburikidza nekuyedza, zvinogumiswa kuti tembiricha yekushandisa injini yakadzikira ndicho chikonzero chemota yeJapan inogona kushandisa yakaderera viscosity mafuta, maJapan neakare Volkswagen injini zvichiteerana vanoshandisa viscosity ye5w20, 5W40 mafuta, injini inoshanda tembiricha. 90 ° uye 110 ° iyo mafuta viscosity index ichiri yakafanana, iyo lubrication yekudzivirira maitiro yakanaka.

Low viscosity mafuta akananga kuchinangwa chekuchengetedza simba uye kuchengetedza mafuta, uye ave ane hanya uye akadzidzwa neJapan Ovens kwenguva yakareba;

Low viscosity oiri anowanzo shandisa yakazara synthetic base oiri ane kugadzikana kwepamusoro uye anosanganiswa neakanyanya kugadzirwa ekuwedzera.

Mafuta akaderera-viscosity anofanira kufananidzwa nepamusoro-chaiyo injini zvikamu;

Nekudaro, hazvikurudzirwe kushandura bofu-yakadzika-viscosity mafuta kuitira kuchengetedza mafuta, ayo anoda kusiyanisa nemotokari. Kusarudzwa kwemafuta emotokari, akakodzera kunonyanya kukosha!