Vavu tsinde zisindikizo: zizindikiro zoti m'malo

injini Modern chatekinoloje ali bwino ankaimira popanda wabwino dongosolo kondomu. Komanso kutero kuti mafuta mu zonenepa ndi.

Kodi vavu mafuta chisindikizo?

Vavu zisindikizo tsinde mavavu (mavavu kapena zisindikizo) tinapangidwa kuteteza otaya mafuta owonjezera kwa injini. Monga ambiri a mbali mu injini, iwo anapangidwa ndi mphira za zikuchokera wapadera. M'kupita kwa nthawi, mbali iyi ndi ukalamba, kotero - akusiya mogwira awo. Iwo amakhala ndi mtolo wa. zisindikizo achikulire bwino kusunga mafuta owonjezera ndi mowa lubricant ali kwambiri. Kuwonjezera pa otaya lalikulu lubricating madzimadzi, izo zikhoza kuwononga galimoto ndi. Tiyeni tiwone zizindikiro za kulephera kwa mbali imeneyi komanso kuphunzira mmene m'malo zisindikizo vavu tsinde.

N'chifukwa chiyani ali ofunikira mu injini?

The mutu yamphamvu oyenerera mavavu amene mukugwira nawo injini kuyaka mkati. The kumtunda kwa tsatanetsatane, koma mwendo wake, zonse akulowa kukhudzana ndi camshaft lapansi. Pamene imazungulira, mutu yamphamvu analengedwa kuchokera mafuta slurry. gawo lina la vavu ili m'dera limene kumene mosalekeza analankhulana ndi mafuta osakaniza ndi mpweya wa utsi. Ntchito camshaft wakhala odalirika ndi vuto lililonse, muyenera wambirimbiri lubricant. Koma ayenera adzanyamula kukumbukira kuti lubricant kulowa m'chipinda kuyaka sikuloledwa.

Choncho akatswiri anabwera ndi chidutswa. Pamene vavu likuyenda, ndi mphira mafuta chisindikizo amachotsa mafuta miyendo, popanda kudutsa mu chipinda kuyaka.

Kodi kupeza zisindikizo mavavu?

The injini vavu tsinde zisindikizo anapeza mwamsanga ndipo mosavuta. Iwo zili mwachindunji vavu, ngati injini msonkhano. Ngati injini mfutizo, ndiye muyenera kuyang'ana kwa iwo mu mutu yamphamvu. chiwerengero cha mbali izi sizovuta kupeza. Iwo ali basi mochuluka ndi mavavu.

Kodi England?

England Modern ndi kapu zopangidwa mphira. Pakuti zodalirika, izo zimakhazikika zitsulo wamanja ndi masika. Kasupe chimathandiza mwamphamvu kwambiri mbamuikha m'mphepete ntchito ya kapu valavu.

Mwachangu sakutero mwatsatanetsatane amasonyeza kapangidwe lokha. zofunika za chisindikizo mafuta anapanga. Ngati kapu wapangidwa wa acrylate mphira kapena vtorkauchuka, kenako tikhoza kunena za chisindikizo wabwino.

Zipangizo zitsanzo akulu okonzeka ndi zisindikizo si anatsindika, amene anapanga Teflon - kumatheka ndi m'mphepete onse.

Iwo ayenera kumvetsa kuti avale zidindo vavu tsinde sikudalira pa mlingo ndi gulu la galimoto, komanso njira zamakono zimene zimagwiritsidwa ntchito mu kupanga awo. Ndipo zitsanzo zosiyanasiyana Vaz ndi Mercedes zisindikizo angakhale ndi moyo utumiki womwewo.

M'pofunika kudziwa chimodzimodzi chimene mtundu wa zisoti ali mu galimoto ndi. Pambuyo pa ndondomeko m'malo - ndithu opareshoni mtengo. Izi makamaka chifukwa chakuti m'pofunika disassemble injini. Komanso, automakers akulangizidwa kuchita unsembe yekha choyambirira mbali pa chitsanzo engine.

Vavu tsinde zisindikizo - zizindikiro zoti

The crankshaft imazungulira pamene galimoto 500 Rev / Mph kusakhala ndi chochita, ndipo pamene galimoto - ndi 4500 Rev / min. Pakuti yense mavavu mphindi kuyesedwa m'zinthu 150 kapena 1200. Mwachibadwa, kuti chifukwa cha katundu chachikulu zisindikizo. Komanso, kapu ali kwambiri mwamakani chilengedwe mankhwala. Pali yomweyo chuma bwanji mafuta ndi otentha utsi mpweya.

Chifukwa cha katundu awa nkhani imene aumbike mbali chofewetsetsa, amakhala olimba kwambiri. Ndiye pali blurring ntchito m'mbali mwa mbali. Pankhaniyi, kukhala m'malo vavu tsinde zisindikizo, injini akhoza Kusamba kapena kugwira kupewa.

Komabe, sitiyenera kuganiza kuti zisindikizo ayenera kusinthidwa chaka chilichonse. opanga Modern kale anakhazikitsa chikhalidwe cha yopanga ziwalo izi. M'malo n'kofunika iliyonse makilomita 100,000. Koma pali Motors kumene m'malo ziyenera kuchitika nthawi zambiri.

ndi zizindikiro akale vavu tsinde zisindikizo zoti chiyani? Apa iwo Tingaone ngakhale mu maonekedwe. Avale sizomu amadziŵika ndi utsi utsi chitoliro. Zingaoneke kwa kanthawi kokha pamene injini anayamba kapena pamene injini braking.

Pa mfundo monga zisindikizo valavu, zizindikiro zoti mu mawonekedwe a utsi - osati kokha chizindikiro cha faktor.Vtoroy - kuchuluka "chilakolako" mafuta. Pankhaniyi, kutayikira la lubricating madzimadzi mwina anaona. Ngati timakonda kunena, mlingo otaya adzakhala zomwe okwanira 1 mafuta pa 1000 Km. Komanso, china - brining ndi kondomu ya maelekitirodi pa mphanvu ya.

Kodi m'malo zisindikizo vavu tsinde?

Ambiri akulangizidwa kuti agwire ntchito iyi mu SRT mbiri yabwino, monga ntchito liyenela injini disassembly. Mukhoza kugwira ntchito imeneyi popanda kuchotsa mutu yamphamvu, m'pofunika yekha M'sitolo pa kuchuluka koyenera chipiriro.

Zida zogwiritsira

Ntchito amafunika zida zina. Kawirikawiri izo zimatengera ya zipangizo, amene ntchito kukonza galimoto. Bwerani pliers imathandiza ndi zipangizo zapadera kuti compress valavu masika. Tweezers zidzafunika kuti zinyenyeswazi. Pamwamba pa izi, mandrel zimenezo, mothandizidwa ndi umene unachitikira zisindikizo atolankhani-zoyenera. Akufunabe nyundo ndi mipiringidzo malata solder. Miyeso ya mowa ayenera psiti kuposa masentimita 8 m'mimba mwake.

waya m'malo

Kuchotsa zisindikizo vavu tsinde limapangidwa zinthu zotsatirazi. Choyamba muyenera dismantle ndi yamphamvu mutu chivundikirocho. Ndiye cranking ndi crankshaft. Ayenera atembenuza bola ngati chizindikiro pa camshaft sprocket ndi chizindikiro chomwecho pa zimakhudza nyumba. Ndiye kuchotsa kuchitira nyumba pamodzi ndi camshaft lapansi. Tsopano n'zotheka kuti akonze sprocket ndi unyolo. Kusagwirizana mawaya ku mapulagi ndipo muyambe m'matumbo-Anayesetsa.

Mu siteji yotsatira bwino amayikanikiza kasupe ndi kuchotsa ndalezo wa pagalimoto valavu. Timapeza mbale lanu ndi kuchotsa masika. Everts kusintha wononga. Mu malo wononga ndi chofunika kuti kagwere chida chomwe angathe compress valavu masika. Kutsegula, lomwe linakhazikitsidwa ndi kuchotsa makandulo, anaika m'bala wathu. Izi ndi zofunikira kuonetsetsa kuti vavu akhala chatsekedwa. Tsopano ife amasule crackers. Chifukwa chaichi ndi zambiri zofunika compress valavu kasupe ndi kumangitsa wathandizidwa rassuharivatelya. Chotsani mbali, kuyeretsa chida.

Tsopano inu mukhoza kuwona zisindikizo. Ngati simukudziwa mmene kusintha zisindikizo valavu, muyenera kugwiritsa ntchito Kankhani-kudwala. Ichi chizathandiza ntchito kuwala Amenya yowotcha pini kuchotsedwa zisindikizo. Sikuti ntchito galimoto kunja screwdrivers, pliers kapena zida ofanana. Kotero inu mukhoza strut wamanja.

A mwatsatanetsatane ayenera bwinobwino pa vavu (ndipo nthawi yomweyo yesetsani kupereka kuwonongeka pa gawo Hud). kali Internal ayenera wothira mafuta. Chotero kulimbikitsa England pamodzi valavu ndi chitsogozo wamanja. Tsopano ali liyimbidwa, ndipo potsiriza akanikizire mu chisindikizo mafuta.

Pambuyo bwino nthawi kukanikiza kusonkhana zonse kuti iwowo. Kotero, inu mwaphunzira kusintha zisindikizo valavu.

Kodi kusankha zizindikiro?

Masiku ano, pali pafupifupi palibe vuto ndi zida zosinthira. Komabe, kodi sunaletse chakuti muli kukhulupirira mbali yopuma amene analimbikitsa ndi Mlengi, ndi chakuti pali mu masitolo.

Ngati ife kulankhula za kusankha zisindikizo vavu tsinde, kuti cholinga chawo chachikulu - kusindikiza valavu tsinde ndi atsogoleri valavu. Zisindikizo izi liyenela kuteteza combustor kwa mafuta. Pamene valavu tsinde zisindikizo mafuta ndi zizindikiro zosonyeza zoti misozi, ndi nthawi kuti agwire kupeza atsopano.

Inu mukudziwa momwe zinthu izi imakonzedwa. Malinga ndi kugwiritsa ntchito zinthu izi, ngati njira limachititsa kupeza zotsatira zabwino. Choncho, chitetezo lili pamene mwadzidzidzi kupotoza valavu tsinde.

zitsanzo watsopano zisoti anapanga FKM kapena mphira acrylate ntchito injini ano. Komabe, palibe kwina kulikonse kuti iwo sangathe ntchito pa makina aakulu.

Ngati galimoto yakale kukhazikitsa latsopano mafuta scraper mphete, kuvala zizindikiro kuoneka patapita nthawi yaitali nyengo, ndi galimoto ndi zambiri phindu ngati kusuntha. Izi ndi njira mulingo woyenera ngati chipewa kupsa kwa valavu pa makulidwe a ndegeyo.

Koma n'kofunika kuganizira mbiri ya gawo lamkati la England lapansi. Mwachitsanzo, Motors Japanese ndi zisoti zomwe zili mkati protrusion lapansi. Pa chitsogozo malaya pa izi poyambira mfundo. Sikuti kuchita kafukufuku komanso kuika zinthu ngati mu mikono yosalala.

zisoti Long moyo adzapereka unsembe wa zisindikizo watsopano pa injini latsopano. Ngati galimoto akale akhoza kupulumutsa zitsanzo latsopano ndi zisoti sadzakhala chilichonse, akaika wakale mafuta chisindikizo chitsanzo chitsanzo latsopano injini kuyaka mkati, ndiye chilichonse chingachitike. Mfundo si ngakhale kuti, lomwe vavu tsinde zisindikizo pa mbali structural, ndi zomera watsopano mphamvu ntchito mu zinthu zovuta kwambiri. Achikulire zitsanzo za Zisindikizo izi sitingazipeze pena kulimbana katundu. Choncho, kugula awo ndi tanthauzo.

Choncho, tidadzatulukira amene vavu tsinde zisindikizo zizindikiro zoti.