Zoyenera kuchita ngati nyali yamafuta yayaka

M'nkhani:

Magawo ena a magwiridwe antchito amagalimoto ena amafunikira kuyang'anitsitsa nthawi zonse kuti mutha kuyankha mwachangu kumavuto omwe abuka ndikuwongolera zovuta zisanachitike. Zomverera ndi zizindikiro pa dashboard zimathandiza pa izi. Chimodzi mwa zizindikiro izi zikusonyeza kupatuka kwa chizolowezi cha mafuta kuthamanga dongosolo mafuta injini. Ichi ndi gawo lofunika kwambiri, chifukwa ngakhale njala yochepa ya mafuta imatha kuwononga injini.

Nyali yamafuta imatha kuyatsa mumikhalidwe yosiyanasiyana - ikayamba injini, ikatenthetsa, osagwira ntchito. Chizindikirocho chikhoza kung'anima kapena kukhalapo nthawi zonse - izi sizisintha chiyambi cha vuto. Tiyeni tiyese kudziwa chifukwa chake izi zimachitika komanso zoyenera kuchita ngati zili choncho.

Chizindikiro cha kuthamanga kwamafuta chimawunikira kwakanthawi kochepa pomwe kuyatsa kumayatsidwa

Dongosolo lamafuta agawo lamagetsi lili ndi sensa yamagetsi yomwe imayankha kusinthasintha kwamphamvu. Panthawi yomwe injini ikuyamba, pamene pampu yamafuta inalibe nthawi yoti ipangitse kupanikizika kokwanira mu dongosolo lopaka mafuta, makina otsekemera amatsekedwa, ndipo kupyolera mwa iwo magetsi amaperekedwa kwa chizindikiro, makompyuta nthawi zambiri amakhala ngati mkhalapakati. Kuwala kwachidule pa nyali yamafuta pa dashboard kukuwonetsa thanzi la sensa, mawaya ndi chizindikirocho.

Ngati pampu yamafuta ikugwira ntchito ndipo zonse zili bwino mu dongosolo lopaka mafuta, kupanikizika komwe kuli mkati mwake kumabwereranso mwakale. Kuthamanga kwa mafuta pa nembanemba ya sensa kudzatsegula ma contacts ndipo chizindikirocho chidzatuluka.

Kuwala kwamafuta kumayaka kwa masekondi angapo kenako ndikuzimitsa poyambitsa injini, palibe chodetsa nkhawa, izi ndizabwinobwino. Kumayambiriro kozizira nyengo yachisanu, chizindikirocho chikhoza kuyaka nthawi yayitali.

Ngati chizindikirocho sichiyatsa, muyenera kuyang'ana kukhulupirika kwa mawaya, kudalirika kwa ojambula komanso, ndithudi, thanzi la sensa palokha.

Ngati kuwala kumabwera ndikupitiriza kuyaka nthawi zonse, ndiye kuti vuto silingakhale mu sensa kapena waya. N'zotheka kuti kupanikizika kofunikira sikuperekedwa mu dongosolo la mafuta, zomwe zikutanthauza kuti mbali za injini sizilandira mafuta okwanira. Ndipo ichi ndi chifukwa chachikulu chodetsa nkhawa. Osayenerera chiopsezo! Imitsa injini nthawi yomweyo ndikupeza chomwe chalakwika. Kumbukirani kuti ngati injini sapeza mafuta okwanira, simungathe kufika pagalimoto nokha - galimotoyo idzayamba kugwa kale. Ngati chifukwa chake sichidziwika bwino, ndi bwino kusewera bwino ndikuyimbira galimoto yonyamula katundu.

Onani mulingo wamafuta

Ichi ndi chinthu choyamba kuchita pamene nyali ya mafuta yayatsa kapena ikuthwanima. Ndiko kusowa kwa mafuta mu dongosolo ndilo chifukwa chodziwika kuti chizindikirocho chizigwira ntchito, makamaka ngati chimayatsa popanda ntchito, ndikuzimitsa pamene chikuwonjezeka. Izi zili choncho chifukwa injini ikatenthedwa ndi liwiro la injini ikuwonjezeka, kayendedwe ka mafuta kamayenda bwino.

Kuyang'ana kuchuluka kwa mafuta kuyenera kuchitika pakangopita mphindi zochepa injini itayima, mafuta ochulukirapo akalowa mu sump.

Ngati makinawo akuwonjezera kugwiritsa ntchito mafuta, muyenera kudziwa chifukwa chake izi zikuchitika. Pakhoza kukhala zifukwa zambiri - kutayikira chifukwa kutayikira, mbali ya mafuta kusiya dongosolo kuzirala chifukwa cha mavuto ndi yamphamvu-pistoni gulu, ndi ena.

Ngati CPG yatha kwambiri, ndiye kuti kuwala kwamafuta sikungatheke ngakhale injini itatenthedwa. Mosalunjika, izi zidzatsimikizira kutha kwa imvi kapena mtundu wakuda.

Kusintha mafuta

Mafuta akuda, ogwiritsidwa ntchito angakhalenso magwero a vutoli. Ngati mafutawo sasinthidwa munthawi yake, izi zitha kuyambitsa kuipitsidwa kwambiri kwa mizere yamafuta komanso kusayenda bwino kwamafuta. Kugwiritsa ntchito mafuta otsika kwambiri kapena kusakaniza mitundu yosiyanasiyana kumabweretsa zotsatira zomwezo. Kuti muthane ndi vutoli, simuyenera kusintha mafuta okha, komanso kuwotcha dongosolo.

Kugwiritsa ntchito mafuta opangira ma viscosity olakwika kungayambitsenso zovuta zamakina.

Momwe mungayang'anire kusintha kwachangu kwamafuta

Chinthu choyamba ndikugwiritsa ntchito buku la eni ake kuti mudziwe komwe makina osindikizira amagetsi ali m'galimoto yanu. Ndiye chotsani ndi injini kuzimitsa. Kuti muwone, mufunika tester (multimeter) ndi kapena.

Lumikizani ma multimeter ku zolumikizirana ndi sensor, zophatikizidwa ndi mayeso okana kapena "kupitilira". Chipangizocho chiyenera kuwonetsa zero kukana. Pogwiritsa ntchito mpope, ikani kukakamiza kofanana ndi komwe kuli kovomerezeka pamakina opaka mafuta agalimoto yanu. Nembanemba iyenera kupindika, ndipo choponderacho chiyenera kutsegula zolumikizira. Multimeter idzawonetsa kukana kopanda malire (otseguka dera). Ngati ndi choncho, ndiye kuti sensa ikugwira ntchito ndipo ikhoza kubwezeredwa kumalo ake. Apo ayi, idzayenera kusinthidwa.

Ngati mulibe multimeter pafupi, mutha kugwiritsa ntchito 12V.

Sensa yachiwiri imatha kukhazikitsidwanso m'galimoto, yopangidwira kuwongolera kuthamanga kwapamwamba. Njira yoyesera ndi yofanana, zolumikizira zake zokha ndizomwe zimatseguka, ndipo ziyenera kutsekedwa pamene kuchuluka kovomerezeka kovomerezeka kwadutsa.

Ngakhale kuti sensa imachotsedwa, ndi bwino kutenga mwayi woyezera kupanikizika kwa dongosololi mwa kugwedeza muyeso wa kuthamanga m'malo mwa sensa. Miyezo iyenera kupangidwa pa liwiro la injini zosiyanasiyana, kuphatikiza osagwira ntchito. Onetsetsani kuti zotsatira zili mkati mwa malire omwe afotokozedwa m'makalata aukadaulo agalimoto yanu.

Ngati kupanikizika mu dongosolo lopaka mafuta kuli pansi pazomwe zimaloledwa, muyenera kudziwa chomwe chili cholakwika ndikukonza vutolo. Komanso, izi ziyenera kuchitika mosazengereza, ndiye kuti yankho la vutoli silingakhale lovuta kwambiri komanso lopanda ndalama. Apo ayi, mukhoza kupitiriza.

Oganiziridwa kwambiri omwe adzayezedwe ndi awa:

1. Zosefera mafuta.
2. Mafuta receiver mesh.
3. Pampu yamafuta ndi valavu yake yochepetsera kuthamanga.

Zosefera mafuta

Mukathimitsa injini ndikuyimitsa pampu yamafuta, mafuta ena amakhalabe mu fyuluta. Izi zimathandiza mpope kupereka zokometsera mbali injini pafupifupi atangoyamba injini yatsopano. Ngati fyulutayo ili ndi vuto kapena ili ndi vuto, mafuta amatha kutulutsidwa mu sump yamafuta kudzera pa valavu yotsekereza yoletsa kukhetsa. Ndiye zidzatenga nthawi kuti kukakamizidwa mu dongosolo kufika pamtengo wabwinobwino. Ndipo kuwala kowonetsera kudzatentha pang'ono kuposa nthawi zonse - 10 ... 15 masekondi.

Ngati fyulutayo siinasinthidwe kwa nthawi yayitali ndipo yatsekedwa kwambiri, izi, ndithudi, zidzakhudzanso kupanikizika mu dongosolo.

N'kuthekanso kuti cholakwikacho chinayikidwa molakwika, mwachitsanzo, ndi bandwidth yochepa kuposa momwe ikufunira.

Kusintha fyuluta ndi njira yodziwikiratu ku vutoli.

Mafuta receiver mesh

Mafuta samangowonjezera mphamvu yamagetsi, komanso amasonkhanitsa ndi kunyamula zinthu zovala zamagulu opaka. Gawo lalikulu la dothili limakhazikika pa ma mesh olandila mafuta, omwe amatsuka mafuta. Ukonde wotsekeka sulola kuti mafuta adutse polowera polowera. Kupanikizika kumatsika ndipo kuwala kwa dashboard kumawalira kapena kumakhalabe.

Izi zimachitika osati chifukwa cha mafuta akale, odetsedwa, komanso chifukwa chogwiritsa ntchito ma flushes osiyanasiyana posintha mafuta. Amatsuka amachotsa dothi paliponse ndikubweretsa kwa wolandila mafuta. Zowonjezera zabwino kwambiri, komanso kugwiritsa ntchito sealant pakuyika ma gaskets, kumabweretsanso chimodzimodzi. Musakhale aulesi kwambiri kuti mutenge gridi ndikutsuka.

Mafuta mpope

Ndilo gawo lofunikira la dongosolo lopaka mafuta. Ndi iye amene amapereka mlingo wofunidwa wa kupanikizika ndikukhalabe ndi kayendedwe ka mafuta kosalekeza, kuwatenga kuchokera ku sump ya mafuta ndikuyipopera kupyolera mu fyuluta mu dongosolo.

Ngakhale pampu yamafuta ndi chipangizo chodalirika, imakhalanso ndi moyo wake wautumiki. Ngati mpopeyo sakugwira bwino ntchito zake, iyenera kukhazikitsidwa yatsopano. Ngakhale kuti nthawi zambiri imatha kukonzedwa yokha, ngati pali chikhumbo, nthawi, mikhalidwe ndi luso lina.

Panthawi yokonza, makamaka, chidwi chiyenera kuperekedwa ku valve yochepetsera kuthamanga. Amathandizira kutaya gawo lina la mafuta mu crankcase pansi pa kupanikizika kwambiri. Ngati valavu yatsekedwa pamalo otseguka, mafutawo amatayidwa nthawi zonse, zomwe zimapangitsa kuti kupanikizika kwa dongosolo kugwere ndipo chizindikiro pa dashboard chizimitsidwa.

Ngati kuyang'ana kupanikizika pogwiritsa ntchito choyezera choponderezedwa m'malo mwa sensa kumasonyeza kuti sikukuwonjezeka ndi liwiro lowonjezereka, chifukwa chake n'kutheka kuti valve yothandizira pampu imatsekedwa.

Chizindikiro chowala pamsewu wosagwirizana

Izi zikhoza kukhala chifukwa chakuti panthawi yogwedezeka kapena mpukutu wamphamvu, mpweya umalowa mu mpope m'malo mwa mafuta. Izi zimabweretsa kusinthasintha kwamphamvu mu dongosolo komanso kuyambitsa kwa sensor nthawi ndi nthawi. Ndipo pa dashboard, kuwala kwa mafuta kumayaka.

Izi sizowonongeka ndipo ndizovomerezeka kwakanthawi kochepa. Mwina mulingo wamafuta ndi wotsika pang'ono. Koma ngati izi zili momwemo pagalimoto yanu, ndiye kuti ndibwino kuti musayendetse malo ovuta.

Ngati galimoto yanu ili ndi vuto la kuthamanga kwa mafuta ndipo muyenera kusintha magawo ena, mutha kuwagula pa intaneti. Apa mupeza mitundu yonse ya zida zosinthira zamagalimoto aku China ndi ku Europe pamtengo wotsika mtengo.