Sei kuziva kuti tiwedzere yakazara: Signs

Pedza hurongwa - chinhu chinokosha motokari nerimwe. Kwemakore, iye vakwana, uye ikozvino mota dzinenge vose vakapakata CATALYTIC convert. Chii ichi chinhu sei kuona kuti tiwedzere yakazara uye? Chiratidzo uye chaikosha mudziyo - gare gare munyaya ino.

sarudzo

zita rizere chinhu - the CATALYTIC convert. Inoshanda kuderedza choutsi kuti zvinokuvadza mumhepo, iyo kuwa shure kubva chiutsi magasi.

Where kushandisa?

chaikosha ichi rinoshandiswa zvachose Diesel uye peturu injini nemitemo "Euro-3" uye kumusoro. The CATALYTIC convert iri yakaiswa pakarepo paakaudzwa mutopota - nokuti nzira yokubudisa zvawanda.

mudziyo

The chinhu ine anoverengeka zvikamu. Izvi mutakuri redzimba nechigumbuso uye kuputira. Wechipiri mukuru chinhu ichi "cheni". It chakagadzirwa inokosha zvedongo mufurati, zvisina kutya pamatunhu tembiricha. By design, chikamu ichi chine masero.

Ivo yekudyidzana kuwedzera kubatana nzvimbo zvedongo "chinoumba" yacho chiutsi magasi. Pamusoro pemvura masero Data pane chinokosha zvinhu (catalysts). palladium ichi, Platinum uye rhodium. zvinhu izvi mhanyisa nemakemikari. Palladium uye Platinum chokuita akatevedzana oxidation catalysts. Pamusana kwavari, ivo Mahydrocarbon zviri magasi vari kuchinjwa mumvura utsi; oxides ose carbon monoxide gasi - kuti carbon dioxide. Rhodium aivawo achidzikisa Kufananidzira. Anochinja kuti senitrogen oxide kupinda isingakuvadzi senitrogen. Pamwe, vatatu zvine maatomu akafanana kuderedza zviri zvinokuvadza ari chiutsi magasi.

Zvinovaka mutakuri chinogumbura iri mune imwe simbi dzimba. Pakati zvinhu izvi zviviri ndizvo paiva kuputira. Inside nokuva gombedzero uyewo ndiyo imwe yakachena Switch. Main uchishandisa nezvevakafa CATALYTIC convert - yakakwirira gasi tembiricha (300 madhigirii). Nenharo akadaro sandara, rhodium, palladium uye Platinum anogona kuchengeta kusvika 90 muzana zvinokuvadza, izvo zvave kuisa mhepo.

Sei kuona dambudziko?

Ndezvipi zviratidzo tsinga tiwedzere? Pane zviratidzo zvakawanda kuti rinogona kukubatsira kuziva dambudziko chinhu:

• The muchina aiva kutanga zvakaoma.
• Pane kukundikana kana uchifamba, izvo dzimwe nguva kunyangarika.
• Lamp uzere "Check injini".

Zvinokonzera murombo kumhanyisa emuchina nokuda yakaderera inokwana nokuva gombedzero.

Dzimwe nguva zvinoitika kuti muchina dzinounzwa nyore kukwira kumhanya 150 km / awa, ipapo akamira wakakurumidza anenge injini 60. Somugumisiro, negoho zvinoderedza rinooneka (yakaderera humburumbira kufefetedza). Engine havazokwanisi akakunda mugove mutsva mhepo, sezvo ari chiutsi magasi usingawaniki anowanzoita mbudo kubva mugadziriro - vari "chavasina" iri combustion mukamuri.

Nei izvi zvichiitika?

Kana iwe scored anowedzera zviratidzo (Diesel kana peturu ndiyo - hazvina basa) wakaremara, inogona guru utsi magasi. Ivo ane mumwe chikamu mafuta (ndiro zvechisikigo), asi kana injini "anodya" munhu ity chiuru makiromita, rwunotanga kuramba uri convert masero. Uyewo zviratidzo akaponda tiwedzere - kuyambuka chiduku dhayamita masero. Nokuda guru Kuwanda tara netsvina iri huni, ivo nyore tigove tsinga mu maatomu akafanana izvi.

Cherechedza kuti mafuta unhu zvakaipa richiita basa rinokosha mune upfumi tiwedzere. With kakawanda kushandiswa murombo mafuta rinoungana mu ari chiutsi zhinji, asina zvachose inopiswa yomukati. Izvi zvinogona kukonzera overheating yacho tiwedzere zvikamu. An rinokosha iri reDare zvokuimba kukuvara. Zvishoma akarova roughness (chete nokukurumidza dhumhira) achaita deformation pamusoro chinhu, ndokusaka hazvizorevi ishande zvakanaka. The yakanaka muvhuruvhuru, izvo akatsemura ari tiwedzere mukamuri, nyore nyore clogs muchitokisi chiduku. Saka, chikuru zvaiva vakaurayiwa tiwedzere (VAZ-2172 asingasiyi) chokuita nekusagona wegadziriro romuzvarirwo "kusunungurwa" ari chiutsi magasi, nekuda zvavanouya stagnate vari nenyere uye kugamuchira sepombi. It chinokurwadzai kurasikirwa zvikuru simba uye kwakawedzera mafuta rinodyiwa.

Zvakadini kana tsinga CATALYTIC convert? Zviratidzo uye chirwere chacho nemaoko avo

Pane nzira nhatu kuti kutarisa kuti. Chokutanga - inonyatsobudirira.

tiwedzere ichi vachiongorora ayo dismantling. Akarisunga zviri nyore chaizvo. Nokuti dismantling zvinokosha kutora mbiri kugabhuka kana akazaruka-magumo chipanera pamusoro 13. Ukuwo zvigadzirise bhaudhi Ukuwo - tenderera ari mupengo counterclockwise. Zvisinei, matambudziko angamuka. Sezvo convert iri papi pasi pasi (kwete yakachena nzvimbo iri motokari), ayo fastening zvinhu kungangoratidza ngura.

Zvino mureza WD-40 anoponeswa. Naizvozvo, hafu nyaya kutora mumaoko grinders akaguranya nekiyi. Asi kwete ndizvozvo zvose. Sezvo convert - chikamu chiutsi yezvinhu, kunoshanda ari kumusoro tembiricha. Saka, chikamu (mumwe anoenda kubva pamberi chiutsi mutopota, wechipiri - pamusoro resonator) ingori simba nezvaanoda akananga pedyo simbi. Muchiitiko chino, kunze sando zvibhakera chete. Asi ichi hachisi chinetso. Sezvatakamboreva kare, chidukuduku kuvhunduka mukati nyore akaremara. Kucheka mukuyi nokuti kubviswa yasara zvinhu nokuva gombedzero - uyewo haana goho. Saka zvinoitika kuti kubvisa chinhu ichi hakusi nyore kubuda. Zvakanaka, kana nokuva gombedzero hauzoti zvakabatanidzwa, wayo kubudirira dismantling kunyatsoongorora ongorora kuti blockage - pakati dandemutande mutsinga vanofanira kuva kuburikidza lumen.

Nzira yechipiri

Nzira iyi chirwere rinoitwa pasina zvemaziso kupindira - nokuva gombedzero unorambira munzvimbo yaro yakakodzera. The nzira kunosanganisira kuyera kumanikidzwa munyika. Nokuti ichi panzvimbo yakachena Switch iri Volt manometer (dzimwe nguva kunodiwa kuti adapteri) uye panguva dzakasiyana injini aimhanya akayera kuverengwa.

At 2.5 zviuru renguva dzose pamwero - 0.3 kgf / masendimita ^3. Kana mutengo idukusa ari zvinobvumidzwa, magasi kwete kazhinji kukwanisa kubuda. Nokuda muchina ichi, uye anorasikirwa simba. Uyewo, Diagnostics kunogona kuitwa pachishandiswa motor-tester (zvikuru manufacturable nzira kuti nhasi). The humburumbira iri Volt munzvimbo makenduru kumanikidzwa Switch. Zvadaro, panguva dzakasiyana aimhanya ari crankshaft rinoitwa waveform kuongorora. Zvechokwadi, izvi zvose zvinoda Kuwanikwa zvokushandisa, saka nzira yokutanga zvikuru zvaizivikanwa vatyairi edu.

Deleting chinhu

Kana iwe scored anowedzera (zviratidzo kukundikana, zvatakurukura), rinofanira kutsiviwa.

Zvisinei, pane dambudziko - avhareji mari converters matsva anenge $ 100. Naizvozvo, vatyairi nyore kubva mugadziriro kuburikidza nekuisa panzvimbo yayo iri spacer kana murazvo arrestor muchimiro akangofananawo chubhu. Zvisinei, pashure chiito kwakadaro kunoda kubvisa tiwedzere kubva kombiyuta unit (motokari pfungwa). Zvinofungidzirwa kuti chiito ichi kuchawedzera simba uye kumhanyisa pamusoro muchina ne 5 muzana (nokuda nani kufefetedza kuti chiutsi magasi).

Saka, takurukura nei yakazara anowedzera, zviratidzo zvacho uye sei kuti kuzvigadzirisa.