Kugogoda zonyamula ma hydraulic

Hydraulic compensator (dzina lina la hydraulic pusher) limagwira ntchito zosinthira zokha zotsekemera zama injini zoyatsira mkati mwagalimoto. Komabe, monga madalaivala ambiri akudziwa, pazifukwa zina zimayamba kugunda. Ndipo m'malo osiyanasiyana - ozizira komanso otentha. Nkhaniyi ikufotokoza chifukwa chake ma hydraulic lifters amagogoda komanso zoyenera kuchita.

Momwe zimagwirira ntchito komanso chifukwa chomwe hydraulic compensator imagogoda

Chifukwa chiyani ma hydraulic lifters amagogoda

Ma hydraulic lifters amawombera pazifukwa zosiyanasiyana. kawirikawiri, izi zimachitika chifukwa cha mavuto ndi mafuta kapena mafuta, ma hydraulics a injini yoyaka mkati, ndi zina zotero. Komanso, zifukwa zimasiyana kwambiri kutengera momwe injini yoyaka moto ili mkati - yotentha kapena yozizira.

Zonyamula ma hydraulic zimagogoda pamoto

Tikulemba mwachidule zomwe zimayambitsa kugogoda kwa ma hydraulic lifters pakutentha komanso zoyenera kuchita nazo:

• Simunasinthe mafuta kwa nthawi yayitali kapena ndi waubwino.Zoti apange - Pofuna kupewa mavuto ngati amenewa, muyenera kusintha mafuta.
• Mavavu atsekedwa. Pa nthawi yomweyi, zochitikazo zimakhala zosiyana ndi zomwe zimachitika kuti vutoli likhoza kudziwika ndi injini yoyaka moto yamkati. Ndiko kuti, ndi injini yozizira, pakhoza kukhala kapena kugogoda.Zoti apange - kusintha ndondomeko, komanso m'malo mwa mafuta, makamaka ndi viscous.
• Zosefera zamafuta zotsekeka. Zotsatira zake, mafuta safika pazitsulo zonyamula ma hydraulic pansi pa kukakamizidwa kofunikira. Chifukwa chake, loko ya mpweya imapangidwa, yomwe ndiyomwe imayambitsa vutoli.Zoti apange - sinthani mafuta fyuluta.
• Kusiyanasiyana kwa mlingo wa mafuta. Ikhoza kukhala mlingo wake wotsika kapena wokwezeka. Zotsatira zake ndikuchulukirachulukira kwamafuta ndi mpweya. Ndipo pamene mafuta ali odzaza ndi mpweya wosakaniza, kugogoda kofanana kumachitika.
  

  Momwe mungayang'anire chonyamula ma hydraulic

  Zoti apange - njira yothetsera vutoli ndi mafuta mlingo normalization.

• Kugwiritsa ntchito molakwika pampu yamafuta. Ngati sichigwira ntchito mokwanira, ndiye kuti izi zitha kukhala chifukwa chachilengedwe cha vuto lomwe likuwonetsedwa. Zoti apange - cheke ndi sintha pompa mafuta.
• Malo otsetsereka a hydraulic compensator. Powotcha injini yoyaka mkati, voliyumu yake imachulukiranso, zomwe ndizomwe zimayambitsa kugogoda. Zoti apange - kwa thandizo kukhudzana ndi makaniko.
• Mavuto ndi makaniko ndi ma hydraulics. Zoti apange - pangakhale zifukwa zambiri, choncho timalimbikitsa kulumikizana ndi katswiri.

Zonyamula ma hydraulic zimagogoda pozizira

Tsopano talemba mndandanda wazifukwa zomwe zonyamula ma hydraulic zimagogoda pa injini yoyaka moto mkati ndi choti muchite nazo:

• Kulephera kwa hydraulic compensator. Komabe, kugogoda kofananako kumakhalanso kofanana ndi injini yoyaka moto mkati. Chifukwa cha kusweka kwa hydraulic compensator kumatha kukhala kuwonongeka kwamakina pazinthu za plunger, mphero yake chifukwa cha kulowetsedwa kwa dothi mkati mwa makinawo, kusagwira bwino ntchito kwa vavu yoperekera mafuta, kuvala kwamakina akunja. Zoti apange - kupanga diagnostics ndi kupanga zisankho bwino funsani katswiri.
• Kuwonjezeka mafuta mamasukidwe akayendedwezomwe zathera gwero lake.Zoti apange - njira yothetsera vutoli idzakhala Kusintha kwa mafuta.
• Palibe valavu ya hydraulic. Chotsatira chake, pali kutuluka kwa mafuta pamene injini yoyaka mkati imatsekedwa. Mogwirizana ndi izi, njira yowulutsira HA imachitika. Komabe, izi zimatha pamene mpweya wasinthidwa ndi mafuta.Zoti apange - tsitsani chowongolera cha hydraulic, kusintha valavu.
• Bowo lolowera latsekeka. Ichi ndiye cholowera mafuta. Powotcha injini yoyaka mkati, njira yachilengedwe ya kusungunuka kwa mafuta imachitika, yomwe imalowa mu dzenje lolingana.Zoti apange - yeretsani dzenje.
• Kutentha kosiyana. Mafuta amtundu wina siwoyenera kugwiritsidwa ntchito potentha kwambiri. Ndiko kuti, kusinthasintha kwake sikukugwirizana ndi machitidwe ogwirira ntchito.
  

  Momwe mungatsegule, kuyeretsa kapena kukonza chonyamulira cha hydraulic

  Zoti apange - mudzaze mafuta oyenera, yomwe imatha kusunga mawonekedwe ake ngakhale pa kutentha kwakukulu kwachisanu.

• Sagwira valavu ya hydraulic compensator, pomwe mafuta amabwereranso kudzera mu valve, ndipo HA imawulutsidwa. Panthawi yotseka, injini yoyaka mkati imazizira, pambuyo pake mafutawo amasinthanso mawonekedwe ake. Chifukwa chake, mpaka injini yoyaka mkati itenthedwa, mafuta sangayambe kulowa mudongosolo. Zoti apange - m'malo valavu kapena hydraulic compensator.
• Zosefera zamafuta zotsekeka. Zonse ndi zophweka komanso zoonekeratu apa.Zoti apange - sinthani fyuluta.

Ndi mafuta otani oti mudzathire ngati zonyamula ma hydraulic zigogoda

Musanasankhe mafuta, muyenera kudziwa nthawi yomwe ma hydraulics amagogoda. Nthawi zambiri kugogoda kumamveka kutangoyamba kumene, chifukwa chake muyenera kudziwa kuti ndi mafuta ati oti mudzaze ngati ma hydraulic lifters agogoda. pa chimfine. Ichi ndi vuto wamba, makamaka eni Vaz 2110, Priora ndi Kalina.

Tsatirani lamuloli - ngati ma hydraulics agogoda kuzizira, ndiye kuti muyenera kudzaza mafuta ambiri amadzimadzi. Mwachitsanzo, ngati galimoto yanu idadzazidwa ndi mafuta 10W40, ndiye kuti kuchotsa kugogoda, muyenera kusintha 5W40. Mukhozanso kuyesa kudzaza mtundu wa 5W30.

Kwa iwo omwe sakudziwa kuti mafuta oti adzaze ngati ma hydraulic lifters akugogoda otentha, ndiye mutha kuyesa kudzaza chowonjezera. Izi zimachitika nthawi zambiri ngati kugogoda kwa ma hydraulic kumamveka nthawi zonse. Mu 80% yazochitika zonse, kugwiritsa ntchito chowonjezera chimodzi chokha cha Liqui Moly Hydro-Stossel-Additiv kumatha kuthetsa vutoli.

Koma ngati izi sizikuthandizani, muyenera kusintha mafuta ndi madzi ambiri, kusankha wopanga wina. Ndikofunika kusankha kukhuthala koyenera (izi nthawi zambiri zimakhala 5W40). Ngati mafuta owonda kwambiri atagwiritsidwa ntchito mu injini yoyaka mkati, kupanikizika kwadongosolo kumatsika ndipo zonyamula ma hydraulic sizidzadzazidwa kwathunthu ndi mafuta.

Ngati agogoda zonyamula ma hydraulic zatsopano, ndiye kuti ndizosavuta kusankha mafuta oti mudzathire. muyenera kudzaza mafuta atsopano a semisynthetic. Mwachitsanzo, ngati muli 5W40 kupanga mafuta pa Priora, mukhoza kusankha mamasukidwe akayendedwe chimodzimodzi, koma theka-synthetics.

Osadandaula ngati zonyamula ma hydraulic zigogoda pa idle. Mukayamba injini yoyaka mkati, chodabwitsa ichi nthawi zambiri chimakhala chosakhalitsa, ndipo izi zimachitika chifukwa cha kukhuthala kwa mafuta. Mafutawo akangotenthetsa mpaka kutentha kwa ntchito, kugogoda kumatha. Ngati kugogoda kumamveka popanda ntchito nthawi iliyonse, ndiye kuti izi zikuwonetsa kufunikira kosintha mafuta kukhala amadzimadzi ambiri.

pamene kugogoda mosalekeza zonyamula ma hydraulic, ndiye kuti ndibwino kuti musagwiritse ntchito zowonjezera kapena kuthetsa vutoli mwa kusintha mafuta - muyenera kuyang'ana zonyamula ma hydraulic, chifukwa nthawi zambiri kugogoda kosalekeza kumasonyeza kulephera kwa ma hydraulics angapo nthawi imodzi kapena pali ma deposits ambiri mu injini. ndipo kuti mbalizo zilandire mafuta oyenera, muyenera kutsuka makina amafuta.

Chifukwa chiyani zonyamula ma hydraulic zatsopano zimagogoda

Njira zonyansa zamafuta

Kugogoda zonyamula ma hydraulic zatsopano poyamba ndikwabwinobwino. Koma ngati kugogoda sikutha posachedwa, muyenera kuyang'ana vuto. Poganizira kuti zonyamula ma hydraulic zotere sizinagonjetse kuvala, sizokayikitsa kuti ndizo chifukwa. Koma ndizofunika kuti pogula ma compensator atsopano, mudzapatsidwa chitsimikizo. Chifukwa chake mumasunga ndalama ngati mukwatirana kapena mtundu wosayenera wa obwezera omwe atchulidwawo.

Kuyika kolakwika, ndipo chifukwa chake, palibe mafuta okwanira, chifukwa chake zonyamula ma hydraulic amagogoda. Mavuto ena omwe angakhalepo amatsimikiziridwa ndi mfundo yakuti compensators samapopedwa - mafuta samawafikira. Ngalande zamafuta zotsekeka, mpope wamafuta wolakwika, ndi zina zotero zingakhale ndi mlandu wa izi.

Momwe mungadziwire kuti ma hydraulic lifters akugogoda

Momwe ma hydraulic lifters amagogoda

Pali njira yosavuta yomvetsetsa kuti zonyamula ma hydraulic zikugogoda. Kugogoda kwawo ndi kwakuthwa ndipo sikufanana ndi ntchito ya injini. Makhalidwe a "kulira" amakhala ndi ma frequency ndendende theka lawo. Izi ndi kudina kwachilendo komwe kumamveka kuchokera pamwamba pa injini yoyaka mkati.

Nthawi zambiri zimachitika kuti phokoso la ma hydraulics silimamveka kuchokera ku kanyumba. Uku ndiye kusiyana kwakukulu pakati pa kusokonekera kwa zonyamula ma hydraulic ndi kuwonongeka kwa injini zina.

Kanema wamomwe mungadziwire molondola zomwe ma hydraulic lifters akugogoda:

Momwe mungadziwire chonyamulira cha hydraulic cholakwika

Sizovuta kuti makaniko azindikire cholakwika cha hydraulic compensator. Chotsani ma terminals ku kandulo iliyonse motsatizana, kuti mumvetsetse komwe kuli ma hydraulic olakwika. Pambuyo pake, muyenera kukanikiza pa iwo. Malinga ndi akatswiri ambiri odziwika bwino, obwezera zolakwika, ngakhale atapanikizika pang'ono, "amalephera". Chifukwa chake, kupeza zinthu zolakwika pakati pawo ndikosavuta. Amene “analephera” ali wopanda pake. Chifukwa chake, zomwe "sizinalephere" ndizoyenera.

Kodi ndizotheka kuyendetsa ndi kugogoda zonyamula ma hydraulic

Madalaivala ambiri ali ndi chidwi ndi funso ngati n'zotheka kuyendetsa ndi kugogoda hydraulic lifters ndi zotsatira zake zomwe zingabweretse. Tiyeni tiyankhe pompano - zotheka, koma osafunika, popeza makina adzatsatira angapo mavuto. kutanthauza:

• kutaya mphamvu;
• kutayika kwa mphamvu yowongolera (galimoto idzayankha moipitsitsa ku chiwongolero);
• zopanda chilengedwe (zopanda thanzi kumbuyo kwa utsi wopopera);
• mafuta ochulukirapo amatha kuchitika;
• kuwonjezeka kugwedezeka;
• phokoso lowonjezera pansi pa hood.

Chifukwa chake, pakugwira ntchito kwa injini yoyaka yamkati yolakwika, pali mwayi "womaliza" kwathunthu. Chifukwa chake, sizovomerezeka kwenikweni kuyendetsa ndi zolakwika za injini zoyatsira mkati. Pambuyo pake, posachedwa zidzalephera. Ndipo mwamsanga mutangoyamba ntchito yokonza, zotsika mtengo komanso zosavuta zidzakuwonongerani.