Rega kubuda mafuta einjini. Iyo yekuwedzera inoshanda here?
Zviri mukati
Injini sealants inoshanda sei?
Kana inodonha kuburikidza nepani gasket kana chivharo chevhavha chisimbiso chiri nyore kubvisa, saka ne crankshaft uye camshaft oiri seals, hazvisi zvese zviri nyore. Kutsiva gaskets, zvakakwana kubvisa pani kana kuvhara kwevhavha uye kuisa zvisimbiso zvitsva. Kutsiva zvisimbiso zvemafuta epamberi zvinozoda kubviswa zvishoma kwezvakabatanidzwa uye gasi rekugovera michina. Uye kutsiva yekumashure crankshaft oiri chisimbiso, iwe unofanirwawo kubvisa giya bhokisi.
Kuti unzwisise kuti iyo inonzi mafuta inomira inoputika inoshanda sei, funga nezvekugadzirwa kwezvisimbiso zvemafuta uye nheyo yekushanda kwavo.
Zvimiro, zvisimbiso zvemafuta zvinowanzove nezvinhu zvitatu:
- simbi yesimbi inoshumira kuchengetedza chimiro chebhokisi rekuputira uye panguva imwechete inotamba basa rekugadzirisa chimiro chekusangana nechekunze static surface (cylinder block housing kana cylinder head);
- rubber layer kugadzira tightness;
- chitubu chinotsikirira chinodzvanya shaya pakatarisana neshaft uye chinowedzera chisimbiso chebhokisi rekuisa.
Nekufamba kwenguva, kunyangwe zvisimbiso zvemhando yepamusoro zvinowoma uye zvinorasikirwa nekusimba. Simba rechirimo rinoderedzwa. Uye zvishoma nezvishoma, kubuda kweoiri kunoumba pakati peshaft nenzvimbo yekushanda yechipanji inenge yarasa kusimba kwayo.
Zvese zvinowedzera zvechikamu chekumira-leak zvine chinhu chimwe chakafanana: zvinopfavisa rabha uye zvishoma zvinodzoreredza elasticity kune ichi chinhu. Pasi pechiito chechitubu, chipanje chinotsikirirwa zvakare kumusana, uye kuyerera kwemafuta kunomira. Uyezve, izvi zvinowedzera zvinovandudza viscosity.
Nziyo dzakakurumbira uye maficha ekushandisa kwavo
Nhasi, maviri ekuwedzera ekumisa kubuda kwemafuta ndiwo anonyanya kufarirwa pamusika weRussia. Ngatitarisei pazvinhu izvi.
- Hi-Gear HG Yakanyanya kuumbwa ine simba, iyo mune dzimwe nguva inokwanisa kumisa kunyange ekare kuvuza. Yakagadzirwa mumabhodhoro akakwana e355 ml. Inokurudzirwa kushandiswa pamafuta matsva. Iyo vhoriyamu yese inodururwa kuburikidza neoiri yekuzadza mutsipa pane inodziya injini. Inomisa kudonha mushure memazuva 1-2 nekushandiswa kwakanyanya kwemota. Kana motokari ichityairwa zvishoma, ipapo nzira yekuisa chisimbiso inogona kunonoka kusvika kwevhiki imwe.
- Liqui Moly Oiri-Verlust-Stop uye Pro-Mutsetse Oiri-Verlust-Stop. Musiyano uripo pakati peiyo "yakajairika" kuumbwa uye iyo Pro vhezheni inongori muhuwandu. Mubhodhoro reOil-Verlust-Stop 300 ml, Pro-Line - 1 litre. Iyo yekuwedzera inodururwa muinjini inodziya pamwero we100 magiramu ekuumbwa pa1,5 malita emafuta. Iyo 300 ml bhodhoro inoshandiswa yese kamwechete, zvisinei nehuwandu hwemafuta muinjini. Kuyerera nepakati pezvisimbiso kunomira mushure me600-800 km yekumhanya.
Mishonga miviri inobatsira nekubudirira kunorumbidzwa. Asi usati wasarudza nzira yekugadzirisa uchishandisa stop-leak additive yeinjini, unofanira kunzwisisa zvimwe zvisinganzwisisiki. Zvikasadaro, muridzi wemotokari angaodzwa mwoyo.
Chekutanga, chero mafuta ekumisa anodonha anofanira kushandiswa nekukurumidza kana yabuda. Kurebesa mota ichishandiswa nemafuta seal ari kubuda, kashoma kuti kuwedzera kushande zvinobudirira.
Chechipiri, zvisimbiso zveoiri zvakapfekwa zvakanyanya zvine makatsemuka kana kupfekwa kwechiponji chinoshanda hazvizodzoserwe kana uchishandisa chinowedzera. Izvo zvinoshandawo kune kukuvadza kune chigaro cheshaft. Muzviitiko izvi, kugadzirisa kuchadiwa. Iyo yekuwedzera ingango dzikisa mwero wekudonha zvishoma, asi haizobvisi zvachose dambudziko.
Chechitatu, kana injini iine matambudziko nenzira yeakawanda sludge deposits, inokurudzirwa kuti ifanogezesa mukati memoto injini. Kumisa kudonhedza kune diki mhedzisiro yakaipa: izvo zvinoshanda zvinogara kusvika padiki munzvimbo dzingangoita kuunganidza madhaka. Dzimwe nguva, kana injini yakasviba zvakanyanya, nzira dzeoiri dzema hydraulic lifters dzinovharika. Motokari dzisina dambudziko rekusvibiswa hadzizokuvadzwa nezvinhu izvi.
Ongororo Yemota Yevaridzi
Varidzi vemotokari vanosiya wongororo dzakavhengana nezvekuisa chisimbiso zvekuwedzera. Pane mamwe ma motors, iyo inodonha inomira zvachose uye kwenguva yakareba. Mune dzimwe injini dzinopisa mukati, mavuza anoramba aripo. Uye dzimwe nguva kusimba kwavo hakuna kana kuderera.
Izvi zvinowanzokonzerwa nekutyora kwemamiriro ekushandiswa kwekuwedzera. Vatyairi vemotokari vanoona chimiro chakareruka chekupfavisa zvisimbiso zverabha sechishamiso chekurapa. Uye vanoidururira mumainjini ane zvisimbiso zvakaparadzwa mumuviri, vachimirira kudzoreredzwa kwavo. Izvo, zvechokwadi, hazvigoneki.
Vamwe varidzi vemotokari, pamusoro pekubvisa kubuda kwemafuta kunze, cherechedza kujekesa kwekupera. Mota inotanga kusvuta zvishoma. Izvi zvinokonzerwa nekuti pamusoro pekudzorera elasticity ye crankshaft uye camshaft mafuta zvisimbiso, valve stem seals zvakare inopfava. Uye kana motokari yakatanga kusvuta zvishoma, zvino izvi zvinoratidza kubuda kwekare kuburikidza nezvisimbiso zvevharuvhu.
Kupfupisa, tinogona kutaura izvi: kumisa-leak maumbirwo anoshanda chaizvo kana akatariswa uye akaiswa nenguva.
