Kuyeza kwa mafuta a VAZ-2114. Kupititsa patsogolo kusintha kwa mafuta

Palibe injini yoyaka mkati yomwe ingagwire ntchito popanda dongosolo la mafuta. Mafuta, opopedwa ndi mpweya wa mafuta, amadyetsedwa kudzera muzitsulo zapadera ku gawo lonse la mphamvu, kuchepetsa mphamvu yogwedezeka, ndikuyeretsanso ndalama zosayenera. Kuchepetsa kupsyinjika kwa mafuta m'dongosololi kumapangitsa kuti zitsimikizike kuti zimasiya kubwera pamalo abwino pomwe zilipo. Ndipo izi, zidzachititsanso kuti zipangizo zowonjezereka zikhale zovuta komanso zofulumira.

Limbikitsani kukakamizidwa kwa mafuta mu injini ya magalimoto yotchedwa yapadera mphamvu sensor (DDM). Chifukwa chake, dalaivala amatha kudziwa momwe mafuta akugwirira ntchito.

M'nkhani ino tidzanena zomwe VAZ-2114 mafuta opanikizira sensor ndi, ndipo mfundo yake ndi yotani. Kuonjezerapo, tidzakambirana momwe tingayang'anire DDM kuti tigwire ntchito ndikuiyikanso ngati tikulephera.

DDM yokonza ndi kupanga ntchito

Vesi-2114 yotulutsa mphamvu ya mafuta yotchedwa VAZ-2114 ili ndi kapangidwe kake. Zili ndi:

• Chophimba;
• Kuyeza membrane;
• Njira yothetsa kugwirizanitsa;
• Wothandizira kulumikiza waya wothandizira.

Mfundo ya DDM ndi pafupifupi izi. Mafuta omwe ali m'kati mwazitsulo, kudzera pakhomo la nyumba, amawongolera pammimba. Othandizira ali kunja. Pamene kupsyinjika kwadongosolo kukugwa, nembanemba imagwedezeka, ndipo osonkhana ali pafupi. Motero, mphamvu yothamanga mafuta ya VAZ-2114 imatumiza chizindikiro kwa galimoto yamagetsi (ECU). Wotsogolera, nayenso, amauza dalaivala kuti akhoza kugwira ntchito mosavuta mwa kutsegula kuchenjeza komwe kuli pazitsulo.

Ngati mafuta otsegula mafuta VAZ-2114

Choncho, "mafuta ofiira" omwe akuphatikizidwawo akusonyeza dalaivala kuti kulephera kwachitika mu kayendedwe ka mafuta, komwe kumafuna nthawi yomweyo. Kodi mwini wake wa galimoto ayenera kuchita chiyani? Choyamba, musachite mantha ndikusiya kusuntha. Ndipo kachiwiri, yesetsani kumvetsa zomwe zinapangitsa kuti kusintha kusinthe.

Choyamba, muyenera kudziwa momwe msinkhu wa mafuta umakhalira. Kuti muchite izi, ingokweza kanyumba, ndipo muli ndi chophimba kapena chovala choyera, tengani kafukufukuyo. Malingana ndi msinkhu womwe ulipo, mungathe kudziwa ngati pali mafuta m'dongosolo, ndi kuchuluka kwake. Ngati mlingo uli pansipa, ndiye kuti penapake, phokoso la mafuta lachitika. Chifukwa cha izi chikhoza kukhala chophwanyika chophwanyika kapena kuphwanya kukhulupirika kwa gaskets iliyonse. Kuonjezerapo, mphamvu ya mafuta ingagwe chifukwa cha kuvala kwakukulu kwa mphete za pistoni. Pankhaniyi, kukonzanso kwakukulu kwa magalimoto a VAZ kumachitika, zomwe zimaphatikizapo kubwezeretsa mbali zina za gulu la pistoni.

Chilichonse chomwe chinali, injiniyo ndi yabwino kwambiri kuti isagwire ntchito. Ndipo galimotoyo iyenera kuyendetsedwa ku sitima yapafupi yomwe imakonza magalimoto a VAZ.

Ngati mlingo uli bwino, simufunika kusangalala, chifukwa kuwonongeka kwakukulu ndi kotheka.

Zowonongeka zingatheke mu dongosolo la mafuta

VAZ-2114 mafuta othamanga kusintha akhoza kugwira ntchito ngati zotsatirazi zikuchitika:

• Kusasunthika kwa fyuluta ya mafuta chifukwa cha kuipitsidwa kwake;
• Kulephera mafuta pampu;
• Wowonjezera mafuta wophimba (wodetsedwa);
• Panali mavuto ndi wiring sensor;
• Sensulo inalephera kapena inalephera.

Pachiyambi choyamba kudzakhala kokwanira kuti mutenge fyuluta. Ponena za kulephera kwa pampu ya mafuta, kupatulapo kukonzanso, zidzakhala zofunikira kuzindikira ndi kuthetsa zifukwa zomwe zinalephera. Kuipitsidwa kwa galasi yamilandu ya mafuta kumasonyeza kuti pali zinthu zambiri zopanda pake mu mafuta. Pachifukwa ichi, mafuta ayenera kuti adzalandidwa ndi atsopano, popeza anali atayambitsanso dongosololi ndi madzi apadera.

Onani chingwe chogwiritsa ntchito woyesa galimoto, kuyambira ndi chojambulira cha DDM, ndi kutha ndi kugwirizana kwa kompyuta.

Dziwani ngati sensa yokha siyenso yovuta. Mungathe kuzifufuza nokha popanda kugwiritsa ntchito akatswiri.

Kodi sensa ili kuti?

Choyamba, timadziwa komwe tingapeze mafuta otsekemera a VAZ-2114. Malo ake akhoza kukhala osiyana, malingana ndi mtundu wa injini. Ngati ili ndi valve eyiti, ndiye kuti muyang'ane DDM kumbuyo kwa injini kupita kumanja (ngati muli mu cabin) pazitsulo pansi pa chivundikiro cha valve. Mu injini zamagetsi khumi ndi zisanu ndi chimodzi, malo a mafuta otsekemera mphamvu amasiyana. Ili kumapeto kwa nyumba zonyamulira camshaft.

Yang'anani khungu

Cheke ya sensa imangoyang'ana kuyang'ana kwake kokha. Ndizosatheka kudziwa ngati ziri zolondola, mu zochitika zapakhomo kapena "munda".

Choncho, ngati pali mafuta pa DDM thupi, ndiye kuti umphumphu wa chipangizo chomwecho kapena chingwe chokhudzana ndi injini yamagetsi chimathyoka. Nthawi zambiri zimachitika kuti DDM pazifukwa zina imayamba kulola mafuta kudutsa. Ngati mutayambitsa injini, mukhoza kuyimitsa mpweya wake kudutsa kumene malo ogwiritsira ntchito atsekedwa kumalo ogwiritsira ntchito magetsi. Pachifukwa ichi, sensa imayenera kusinthidwa.

Izi zimachitika kuti mafuta akuyamba kutuluka kuchokera ku DDM. Izi zikusonyeza kuti kugwirizana kwaphweka. Chojambulira chopweteka chimakhala ndi mphete Yopangidwa ndi aluminium, yomwe nthawi zina imakhala yosagwiritsidwa ntchito. Chotsani vuto ili pochotsa mpheteyo.

Chotsani chojambula chokha

Ngati chirichonse chikuwonetsa cholakwika ndi DDM, ndibwino kuti mutenge. Komanso, ali ndi ndalama. Njira yowonjezera ili yophweka, ndipo sikudzatenga mphindi 10. Mkonzedwe wokonzanso ndi motere.

Ikani galimoto pamalo apamwamba, kwezani malo ndikuchotsani chingwe choipa kuchokera ku batri. Kenaka tambani chojambulira ku sensa. Pogwiritsa ntchito wrench ya carabiner kufika pa 21, sinthirani sensa. Panthawiyi, kutayika kwa mafuta pang'ono kuchokera ku attachment ya DDM n'kotheka. Ngati izi zikuchitika, pukutani mafuta ndi chovala choyera.

Pambuyo poyang'ana sensa yatsopano ndi O-ring yake, ikani m'malo mwake ndi kuyimitsa ndi wrench. Gwiritsani chingwe cha mphamvu cha DDM ndi seti ya batri.

Momwe mungayang'anire kuthamanga kwa mafuta nokha

Kupanikizika kwa dongosololi kumayang'aniridwa ndi manometer a madzi, okonzedwa ndi mawonekedwe otayika kumapeto kwa payipi yoyezera. Amapangidwira kumalo omwewo monga sensa. Komanso injini yayamba, miyeso imapangidwa. Kwa magalimoto a VAZ-2114, vuto la ntchito liyenera kukhala 0.65 m'mlengalenga. Kusiyanitsa kwachizoloŵezichi kumasonyeza kusagwira ntchito mu mafuta.

Chabwino, ngati kupanikizika kotereku sikuli mu arsenal, kupezeka kwachangu kukuyang'aniridwa "ndi diso". Kuti muchite izi, mphamvu yamagetsi yowonjezera mafuta imakhala yosasinthika kuchokera kumayambiriro, ndipo kenaka kamangidwe kameneka kakuyendetsedwa ndi woyambira (popanda kuyambitsa injini). Pansi pavuto labwino, mafuta kuchokera mu dzenje adzakanthidwa ndi kasupe. Njirayi, ndithudi, sikutsimikiziranso kuti ntchitoyi ndi yabwino, komabe imatha kutsimikizira kuti mafutawa akugwira ntchito.