Zvisimbiso zvevhavha - zvinodhura marii kuzvigadzirisa? Nzira yekutsiva zvinhu izvi pasina kubvisa musoro? Nhanho nhanho kutsiva zvisimbiso zvevharuvhu

Sei zvakakosha kutsiva mavharuvhu akasakara? 

Kuregeredza zviratidzo zvekupfeka chisimbiso chevharuvhu kunogona kukonzera kukuvara kwakanyanya kweinjini uye kudiwa kwekugadzirisa injini. Iyo sevhisi inogona kudhura kusvika zviuru zvinoverengeka zlotys, izvo zvinowanzoita zvisina pundutso mune yakashandiswa mota. Zvadaro zvese zvaunofanirwa kuita kutengesa kana kuendesa mota kunzvimbo yakatenderwa yekubvisa. Nokudaro, kupindira nokukurumidza kuchakubvumira kuderedza mari yekugadzirisa uye kuwedzera kushandiswa kwemotokari.

Chii chinonzi valve stem seals uye ndeapi mabasa avo mumotokari?

Mavharuvhu zvisimbiso, ari pamusoro weinjini, zvinhu zvine basa rekuona kusimba kwakanyanya kweiyo drive unit. Vanonamira madzinde evharuvhu, vachidzivirira mafuta einjini kuti asapinda mumasilinda. Vanoita basa rinokosha, vachipa chisimbiso pakati pezvikamu zvakasiyana-siyana zvekushanda kwejinijini uye kuvimbisa kushanda kwakarurama kwezvikamu zvose. Mavharuvhu zvisimbiso zvinhu zviri pasi pekupfeka kwechisikigo uye kubvaruka semhedzisiro yekushandiswa uye kuchembera kwemapurasitiki.

Chii chinotsiviwa nevharuvhu stem seal mumotokari?

Kutsiva vharafu stem seals mumotokari yevatyairi inosiyana zvichienderana nemuenzaniso. Mune zvimwe zviitiko, maturusi akasarudzika eku disassembly akagadzirirwa imwe mhando yeinjini anogona kushandiswa. Vanobvumira kugadzirisa nekukurumidza nekuparadzanisa zvinhu zvevhavha yekudzora michina. Zvisimbiso zvinokwanisa kubviswa nekukasira nekuzvitsveta kubva pamigero nechishandiso chakakodzera. Nekudaro, kugadzirisa dambudziko kunowanzo kuoma.

Injini zhinji dzinoda kubviswa kwemusoro kutsiva zvisimbiso zvevharuvhu. Izvo zvinodiwawo kubvisa iyo yose nzira inokonzera kushanda kwevhavha. Izvi zvinosanganisira chisungo chekutsiva huwandu hwezvimwe zvisimbiso, pamwe nebhandi idzva renguva uye kuchinja oiri uye inotonhorera. Kana iwe usina ruzivo rwakakodzera uye zvishandiso, unofanirwa kuisa sevhisi kune yakavimbika mechanika workshop. Maitiro akaitwa nemazvo anovimbisa kushanda kwenguva refu kwekutyaira kwemotokari yako.

Ko iyo valve stem seals inogona kutsiviwa pasina kubvisa musoro wecylinder?

Hongu, unogona kushandura mavharuvhu stem seals pasina kubvisa musoro. Izvo zvinoenderana neiyo chaiyo mota modhi. Nekudaro, iwe unozoda maturusi akakodzera kuita izvi, senge akakosha turusi uye mavharuvhu sealing pliers. Zvadaro zvakakwana kuputsa injini yekudzora dhizaini. Muchikamu chinotevera, iwe unoshandisa midziyo kubvisa zvisimbiso zvekare uye kuisa zvitsva. Iyo nzira yese inokurumidza, uye kuzviita iwe pachako kunogona kukuchengetedza mari yakawanda.

Chishandiso uye pliers yekutsiva zvisimbiso zvevharuvhu 

Chishandiso chakakosha chekutsiva zvisimbiso zvemafuta ndeyekudhonza iyo inobvumidza iwe kukurumidza kubvisa zvisimbiso. Paunosarudza kutenga rudzi urwu rwechishandiso, teerera kuenderana kwayo neinjini. Kazhinji midziyo yakagadzirirwa chaiyo actuator modhi, akadai 8V, 12V, 16V, 24V kana 30V. Zvigadziriso zvehunyanzvi munzvimbo ino zvakare zvine chimiro chakasimba chakagadzirwa nesimbi yakashongedzwa pepa rakaputirwa ne-anti-corrosion layer.

Mapiritsi emhando yepamusoro ekutsiva zvisimbiso zvevharuvhu achakubvumidza kuti ubvise nyore kuremara uye kutsiva iyo yakashata gasket. Iva nechokwadi chekusarudza modhi ine shaya yakareba yakakwana kuti ikubvumire kushanda nemavharuvhu munzvimbo dzakaoma kusvika. Kana usina chokwadi chekuti imwe mhando yemudziyo inoenderana nemagetsi emotokari yako, bvunza mutengesi wako. Pane misiyano pakati pekugadzirwa kwepeturu uye dizeli injini dzevagadziri vega.

Ndezvipi zviratidzo zvekudonha uye kukuvadzwa mavharuvhu mavharuvhu anoda kugadziriswa?

Chimwe chezviratidzo zvekutanga zvekudonha uye kukuvadzwa kwezvisimbiso zvevharuvhu ndiko kutaridzika kweutsi hwebhuruu kubva papombi yekupedza. Chiitiko ichi hachifanirwe kuvhiringika nekubuda chena (nekuda kwekupisa kunotonhorera) kana dema dema (nekuda kwekusanganiswa kusina kunaka mumajini edhiziri). Rangarira kuti kutadza kunyatsosunga chisimbiso hakuzokonzeresa kukundikana nekukurumidza. Somugumisiro, soot zvishoma nezvishoma inounganidza, i.e. soot uye madhipoziti anoparadza zvishoma nezvishoma zvikamu zviri mukamuri yeinjini. Zvinhu zvekuisa chisimbiso kazhinji zvinoda kutsiviwa mushure memaawa angangoita 100. mileage.

Kunyanya kushandiswa kwemafuta, kunoonekwa panguva yekutariswa kwemazinga emafuta, kunofanirwawo kuita kuti ufungidzire. Kutsiva zvisimbiso zvevharuvhu kungave kuri madikanwa mune yakambotaurwa chiutsi chebluish, icho chinowanzoitika kana injini yakamira uye ichingomira kana idling. Kunhuhwirira kwegirisi yakatsva mukamuri yeinjini kunogonawo kusanganiswa neyakasakara mavharuvhu stem seals. Zviudze kune nyanzvi yekuongorora chirwere nekukurumidza mushure mekuona dambudziko.

Ndeipi mutengo wekutenga uye kutsiva injini mavharuvhu seal?

Kutenga mapedhi pachawo hakuzodhuri zvakanyanya. Mutengo wezvisimbiso zvemafuta unotangira kubva pashoma kusvika pahuwandu hwemazana akati wandei zł mune zvemazuva ano injini dzine simba. Kutsiva valve stem seals kunodhura nekuda kwekuoma kwekushanda. Inowanzo sanganisira kuiswa kwemagaskets matsva emusoro uye zvivharo zvevhavha, pamwe chete nemabhandi matsva ekugadzirisa nguva. Iwe zvakare unofanirwa kuyeuka kuzadza injini nemafuta matsva, pamwe nekutenga inotonhorera.

Zvinoita here kutsiva vharafu stem seals pasina kubvisa musoro?

Yakajairwa, yakazvimiririra kutsiva yevhavha stem zvisimbiso pasina kubvisa musoro zvinogoneka, asi zvinodikanwa kuve nemidziyo yakakodzera yekuzviita. Special valve seal pliers uye maturusi anokosha anodiwa. Zvisinei, hazvisi nyore nguva dzose kugadzirisa zvisimbiso zvevhavha pasina kuoma kwevhavha disassembly. Ipapo zvakakodzera kupa maitiro kune ane ruzivo mechanic. Rangarira kuti zvikanganiso zvekugadzirisa zvinogona kukonzera kukuvadza kusingagadzirike kune injini.

Kuchipa uye nekukurumidza kutsiva kwevhavha stem seals

Kana uchityaira iwe ukaona chero zviratidzo zvinogona kuratidza kudiwa kwekukurumidza kutsiviwa kwevharuvhu stem seals, saka iwe unofanirwa kutanga kukurumidza kugadzirisa kana kuenda kune ari pedyo diagnostician. Utsi hwebluish kubva mukupopota kana kunhuwa kwemafuta akapiswa ndizvo zvinowanzoitika zviratidzo zvekudonha. Mutengo wezvisimbiso zvemhando dzinozivikanwa dzemotokari haupfuure makumi akati wandei ezlotys. Kugadzirisa matambudziko nenguva kunodzivirira kugadzirisa kunodhura.

Iyo nehunyanzvi inoitwa yakachipa uye nekukurumidza kutsiva yevhavha stem zvisimbiso zvedhiraivha inochengetedza mota kubva mukunyanya kukuvara kwemagetsi kana kuraswa. Uchishandisa maturusi akakosha muchimiro chepliers kubvisa iyo valve control mechanism, unogona kuzviita iwe pachako. Rangarira, zvisinei, kuti izvi zvinoda ruzivo rwenyanzvi, uye chikanganiso chidiki chinogona kutungamirira kune kudiwa kwekugadzirisa injini. Nechikonzero ichi, funga nezvekupa sevhisi kune ane ruzivo makanika.