Ndinowanzo nzwa shamwari dzichibvunza kuti, musiyano uripi pakati pecheni dzezvisimbiso zvemafuta emudhudhudhu necheni dzakajairika?
Musiyano mukuru uripo pakati pecheni dzemudhudhudhu dzakajairwa nemacheni akavharirwa mafuta ndewekuti pane here rin'i inovharirwa pakati pecheni dzemukati nedzekunze. Kutanga tarisa cheni dzemudhudhudhu dzakajairwa.
Cheni dzemukati nedzekunze dzecheni dzakajairika, cheni inoumbwa nezvikamu zvinopfuura zana zvecheni dzemukati nedzekunze zvakabatana zvakasiyana, hapana chisimbiso cherabha pakati pezviviri, uye cheni dzemukati nedzekunze dziri pedyo nepedyo.
Kune cheni dzakajairika, nekuda kwekusangana nemhepo, guruva nemvura ine matope panguva yekutasva zvinopinda pakati pe sleeve nema rollers echeni. Kana zvinhu izvi zvekunze zvapinda, zvinopfeka mukaha uri pakati pe sleeve nema rollers se sandpaper diki. Pamusoro pekubata, mukaha uri pakati pe sleeve ne roller unowedzera nekufamba kwenguva, uye kunyangwe munzvimbo yakanaka isina guruva, kupfeka pakati pe sleeve ne roller hakudzivisiki.
Kunyangwe kupera kwecheni pakati pecheni imwe neimwe kusingaonekwe nemaziso ese, cheni yemudhudhudhu inowanzova nemazana echeni dzinobatanidzwa. Kana dzakaiswa pamusoro, zvichava pachena. Chinhu chinonyanya kunzwisisika ndechekuti cheni yacho yakatambanudzwa, chaizvoizvo cheni dzakajairika dzinofanira kusimbiswa kamwe chete pamakiromita angangoita 1000, zvikasadaro cheni dzakareba dzichakanganisa zvakanyanya kuchengetedzeka kwekutyaira.
Tarisa zvakare cheni yechisimbiso chemafuta.
Pane mhete yerabha inovhara pakati pemaplate emukati neekunze, iyo inopinzwa mafuta, iyo inogona kudzivirira guruva rekunze kuti risapinde pakati pemaroller nemapini, uye kudzivirira mafuta emukati kuti asarasirwe kunze, uye inogona kupa mafuta anozorora nguva dzose.
Saka, daro refu recheni yemafuta rinononoka zvikuru. Cheni yemafuta yakavimbika haifanire kuomesa cheni mukati me3000KM, uye hupenyu hwese hwebasa hwakareba kupfuura hwecheni dzakajairika, kazhinji kwete pasi pe30,000 kusvika 50,000 km.
Zvisinei, kunyange zvazvo cheni yemafuta yakanaka, haina dambudziko. Chekutanga mutengo wacho. Cheni yemafuta yemhando imwe chete inowanzo kudhura ka4 kusvika ka5 kupfuura cheni yakajairika, kana kutopfuura. Semuenzaniso, mutengo wecheni yemafuta inozivikanwa yeDID inogona kusvika pamadhora anopfuura chiuru, nepo cheni yakajairika yemumba iri pasi pemadhora zana, uye cheni iri nani iri mayuan zana chete.
Saka simba rekudzivirira kumhanya kwecheni yechisimbiso chemafuta rakakura. Mukutaura kwevanhuwo zvavo, "yakafa". Kazhinji haina kukodzera kushandiswa pamamodheru madiki ekutama. Midhudhudhu ine displacement yepakati nepakuru chete ndiyo inoshandisa rudzi urwu rwecheni yechisimbiso chemafuta.
Chekupedzisira, cheni yekuvhara mafuta haisi cheni isina kugadziriswa. Teerera pane izvi. Inodawo kucheneswa nekugadzirisa. Usashandise mafuta akasiyana-siyana kana mishonga ine pH yakakwira kana yakaderera kuti uchenese cheni yekuvhara mafuta, izvo zvinogona kukonzera kuti cheni yekuvhara ichembere uye isashande zvakanaka. Kazhinji, unogona kushandisa mvura isina sipo yekuchenesa, uye kuwedzera bhurashi remazino kunogona kugadzirisa dambudziko racho. Kana kuti wakisi chaiyo yechaini inogona kushandiswawo.
Kana zviri zvekuchenesa cheni dzakajairika, unogona kushandisa peturu, nekuti ine simba rekuchenesa rakanaka uye iri nyore kushandura. Mushure mekuchenesa, shandisa jira rakachena kupukuta mavara emafuta woaomesa, wobva washandisa bhurasho kuchenesa mafuta. Ingopukuta mavara emafuta.
Kusimba kwecheni yakajairika kunowanzo chengetwa pakati pe1.5CM ne3CM, izvo zvakajairika. Iyi data inoreva nzvimbo yekutenderera cheni pakati pema sprockets epamberi neekumashure emudhudhudhu.
Kudzika pasi pemutengo uyu kuchaita kuti cheni nema sprockets zviparare nguva isati yakwana, ma hub bearing haashande zvakanaka, uye injini icharemerwa nemitoro isingakoshi. Kana iri yakakwira kupfuura iyi data, haizoshande. Nekumhanya kwakanyanya, cheni yacho ichatenderera ichikwira nekudzika zvakanyanya, uye inotokonzera kupatsanuka, izvo zvinokanganisa kuchengetedzeka kwekutyaira.
Nguva yekutumira: Kubvumbi-08-2023