Mafuta Pressure Regulator Vaz-2114: zviratidzo atadze kushanda zvakanaka, akamutevera pakugadzira. Mafuta maitiro Vaz-2114

injini zvose zvemagetsi mafuta jekiseni ezvinhu, yakanyatsoiswa pamwe namano kuti anotsigira vachishuva kumanikidzwa peturu ari mafuta mutsetse. The simba chairema Vaz-2114 anoita basa iri rinokosha regulator. Akafanirwa naye pasi kumanikidzwa huni vaipa kune injectors mugwara kwazvo, zvichienderana kwadzinoita mudzimu injini.

Munyaya ino tichataura pamusoro chii chiri huni kufurirwa regulator Vaz-2114, sei akunoita uye kwaaiva. Uyezve, funga matambudziko kwadzo uye nzira kutaura navo.

Design zvinhu uye musimboti oparesheni

Zvayakaita mafuta kufurirwa regulator Vaz-2114 ari diaphragm yokunzvenga vharafu akanyudzwa resimbi dzimba. It wanamatira pengarava, akaiswa rumwe maro minyatso kuburikidza rabha chisimbiso. Mumwe goho zvakabatana chinotsva mutsetse RDT. Kuti tizive kwakakura mutoro pamusoro injini controller zvakabatana kune yaunodya siyana Vacuum hosipaipi. Saka diaphragm chiito chimwe ruoko chinotsva yaipiwa pasi kumanikidzwa kubva mafuta pombi, uye mumwe - mhepo kufurirwa uye vharuvhu chitubu simba.

The mafuta kufurirwa regulator Vaz-2114 ine husina musimboti. Kana iwe achizviendesa akisarareta chitiviri, akasikwa ari kudya siyana overpressure, izvo anovhura vharuvhu, muchirega mu zvakawanda mafuta njanji. Kana nokuvhara throttle mhepo kufurirwa ari kudya nyere simba. The vharafu anomuzarurira panguva iyoyo mune dzimwe nhungamiro, inobereka peturu kunyika mafuta mutsetse.

RTD kukundikana zviratidzo

Chakaremara mafuta kufurirwa regulator Vaz-2114 haarambi yakaoma kutyisidzira, asi kutadza kwayo anopa akatsiga mudzimu injini. RTD kukundikana zviratidzo zvinogona kuva:

• kudziviswa kushanda nesimba chikwata;
• kusagadzikana nokumukirana of crankshaft pa vasina chekuita;
• rutapudzo cardinality injini unhu;
• simba rinomutsa yokurasikirwa;
• panowanikwa "kukundikana" nokutsikirira pasi akisarareta chitiviri;
• kuwedzera mafuta rinodyiwa.

Kuwana mhosva zviratidzo dzakanyorwa RTD vanofanira kubata mudziyo rokuongorora uye kuona chikonzero kukundikana.

Possible pazvitadzo RTD

Yandakapiwa kumanikidzirwa regulator zvokuimba design, hadzina kufambiswa zvakanaka pabasa rake kunogona kuitika kakawanda. Rakajairika zvikanganiso mano dzinosanganisira:

• kutofenda diaphragm chitubu;
• jamming (shimming) of vharuvhu;
• clogging of regulator;
• kukanganisa pamusoro tightness pamusoro regulator uye panosangana ari murwere muviri.

Kutofenda diaphragm chitubu kunokonzera vharuvhu havagoni kubata kumanikidzwa mhepo kusvitsa kubva yaunodya zvawanda. Somugumisiro ichi dzvinyiriro uye uwandu peturu yawapihwa ipfupi.

vharafu jamming kunotungamirira dzisingadzorwi dziripo parafini muteresi uye ake "aenda" iri mafuta mutsetse. Muchiitiko chino, kunowedzera gasi mileage, uye injini hakuchisina Mhanya zvakanaka nokuda disruptions mu nerubatsiro mafuta.

Similar zviratidzo kukundikana kunogona kuonekwa kana tsinga regulator. Tsvina uye sediments kuderedza maitiro vanokwanisa, mauri chinotsva kufurirwa ipfupi kwazvo, injini "kudzipwa", uye zvakajairika idling nokupera.

Panzvimbo regulator tightness yeimwe murwere mhepo kufurirwa anogona kuderera, izvo zvakare kutungamirira rutapudzo peturu nevezera.

Chii unofanira kuongorora kuita munyika

Kuti vave nechokwadi zvakanaka (mhosva) RTD, uyewo yose mafuta mamiriro anofanira kuona kukosha chinotsva kufurirwa. Chokwadi, munhu anokosha chokushandisa runodikanwa ichi. Inonzi mafuta geji. Zviri nani kana achava zvokuimba marongerwo uye chikero kuti makirogiramu 10 / masendimita ba. Kuwedzera mafuta geji zvaida:

• High kumanikidzwa hosipaipi chidimbu (yomukati dhayamita 8-10 mm);
• akawanda chokuita dhayamita ari hosipaipi okusungisa;
• pingisi;
• sikurudhiraivha;
• Chivharo nokuti mbambo;
• Huni tangi nokuti muunganidzwa;
• rakaoma nomucheka wakachena.

Modes kumanikidzwa kuyerwa

Usati tarisa kufurirwa ari mafuta njanji, hakusi okushamisira kuziva sei izvi zvinoitika. Kuti mukwanise zvakarurama kuona munhu zvichibvira mhosva dzvinyiriro kuyerwa vanofanira kuitwa muna modes akawanda:

• kuvesa pamusoro (pasina kutanga simba chikwata);
• pamwe injini achimhanya ari simbe nokukurumidza;
• mumwe Vacuum hosipaipi akochonorwa kubva controller (kuti anyatsotaura operability RTD);
• Revane hosipaipi Backleak huni;
• mu mukakachurwa nzira.

Chii chinofanira kuva kumanikidzwa kuyerwa mu modes siyana

Maererano mugadziri, Vaz-2114 kuti akamanikidzwa chinotsva njanji anofanira kuva:

• kuvesa pamusoro - 2.9-3.0 makirogiramu / ba cm.;
• kana injini achimhanya - kwete asingasviki 2.5 makirogiramu / masendimita ba.
• pamwe vasingadiwi Vacuum hosipaipi - 3,3 makirogiramu / ba cm.;
• Revane hosipaipi Backleak - 7.0 makirogiramu / ba cm;.
• panguva peregazovke - 3,0-2,5 makirogiramu / ba cm.

How kuongorora kufurirwa ari mafuta njanji

Hurongwa kwokudzvinyirira kuyerwa ndeiyi. Chokutanga, mumwe mugumo hosipaipi kubatanidza mafuta geji, kuti kiramba yakanyatsoti akakura. Sunungura chivharo pamusoro mafuta yokudadira (kurutivi rwakatarisana kuti apo RTD yakaiswa). Chinotsiva richishanda mudziyo rokuchera huni. Munyatso chivharo kushingirira musimboti fungidziro, pitting saizvozvo mafuta kufurirwa munyika. Izvi kunodiwa! Next, pasina kubvisa tangi, sunungura nokukiya Pin zvachose.

Apo vasara huni vachaasvina munzvimbo mugaba, kupfeka zvakakodzera pane mumwe mugumo hosipaipi uye kugadzirisa pakora yacho. Batidza kuvesa uye kumirira kusvikira mafuta pombi kuti jekiseni mafuta mukati hurongwa. We tarisa kumanikidzwa uye enzanisa nazvo zvavakabvumirana.

Shure kwaizvozvo kumhanya injini uye kubereka kuyerwa idling. mafuta nevezera regulator basa bvunzo rinoitwa zviri akochonorwa kubva Vacuum hosipaipi uye kushanda nesimba chikwata. Kana kumanikidzwa ichiwedzerwa kusvika 3,3 makirogiramu / ba cm., The regulator anogona kunzi basa. Kana isina kushandurwa, kuti RTD chinowanzoitika kupinda yakapararawo.

Saizvozvowo kubereka kumanikidzwa kuyerwa vakaprofita pamwe hosipaipi "kudzoka mutsetse" uye mukakachurwa oparesheni.

Repair kana chitsividzo

Kana check chine mhosva RTD, zvakakodzera kana kugadzira kana kutsiva chete. Zvisinei, zvinofanira kucherechedzwa pano kuti kutenga pane dzimwe kuti mudziyo uyu hazvitomboiti, saka zviri nyore zvikuru kuti kutenga idzva mafuta kufurirwa regulator Vaz-2114, mitengo asingasvavi pfuura 800 rubles.

Pavanotsiva RTD

Kuzvitsinhanisa RTD anogona kuitwa vaviri panguva avabvisa mafuta njanji, uye pasina kwayo kubviswa. Zvapedzisira Ipfungwa Zvinosarudzwa sezvo zvinoda shoma nguva. Asi vasati nokubvisa mafuta njanji kana regulator pacharo, musakanganwa kudzibatsira munyika, nzira pamusoro apa! Zvikasadaro, yose injini mupanda vakasasa peturu.

Saka, funga kuti mafuta kufurirwa regulator kutsiva Vaz-2114 pasina dismantling kuti murwere. Izvi zvinoda:

• Kiyi "10";
• Kiyi "17";
• Kiyi "24";
• Hex "5";
• Phillips sikurudhiraivha pamwe nechiremwaremwa;
• yakachena jira yakaoma.

Murayiro kuuraya mabasa

1. Kutanga chokukuvadza asina kunaka inouraya iri bhatiri (chinja kuti "10").
2. Akatendeukira kubvisa Vacuum hosipaipi kubva regulator chakakodzera yaunodya zvawanda.
3. Apo pfungwa inosimbisa "17" Dzokai kure nati yacho zvaimutambisira hosipaipi. Patsanura yacho hosipaipi.
4. Phillips sikurudhiraivha sunungura bhaudhi gib kudzoka mutsetse.
5. Uchishandisa Allen kiyi "5" inodzora RTD kugadzirira screws kuti mafuta njanji.
6. Kiyi "24" sunungura nati unobva zvaimutambisira hosipaipi uye wakakodzera RTD.
7. Nekukatanura mafuta kufurirwa regulator.

Pano, pfungwa, uye yose muitiro. Kuisa RTDs nekwekupedzesera. Zvakakosha kuti usarasikirwa kuti rabha chisimbiso, mwanda pamwe regulator. Pasina izvozvo, remubatanidzwa wenyika RTD uye mafuta njanji achava leaky, zvoita kuti kuchinja rwekuita kufurirwa munyika.

A Mazano shoma

To mupopotedzane kumanikidzwa regulator haana kuuya iwe njodzi uye vakashanda kwenguva refu sezvinobvira, funga mazano aya.

1. Kana uchizopa yokutsiva RTD, kutenga yemakambani mudziyo chete ndakarumbidzwa ari mugadziri.
2. Zadza motokari tangi chete unhu mafuta. Usashandisa huni yokuvirisa ose zvisingazivikanwi gadzira.
3. Musakanganwa kuita nenguva yaitsiva chinotsva firita.
4. Pose nayo achaongorora chinotsva hurongwa kufurirwa. Panoongororwa matambudziko avo nenguva nenzira panobviswa.
5. Kuwana nezvinetso regulator, regai dhonzai aizovatsiva.