Kodi sensor ya mafuta ndi chiyani?
Zamkatimu
M'nkhaniyi, ndikuyendetsani zonse zomwe muyenera kudziwa zokhudza zoyezera kuthamanga kwa mafuta, kuphatikizapo momwe mungayesere.
Mosakayikira, sensor yamafuta ndi imodzi mwazinthu zofunika kwambiri pagalimoto yanu. Kuthamanga kwamafuta kosakwanira kumatha kuwononga injini kapena kuyimitsa kwathunthu. Kumvetsetsa bwino kwa sensor yamafuta ndikofunikira ngakhale ndinu makaniko ngati ine kapena okonda magalimoto.
Ndiye kodi sensor yamafuta ndi chiyani?
Makina oyeza kuthamanga kwamafuta ndi chipangizo chomwe chimatha kuyang'anira kuthamanga kwamafuta mu injini yanu. Mwanjira ina, chosinthira chamafuta chimaphatikiza chosinthira chamafuta ndi chosinthira chamafuta.
Ndilowa mwatsatanetsatane pansipa.
Zomwe muyenera kudziwa za sensor yamafuta amafuta
Kusunga kuchuluka kwamafuta a injini ndi gawo lofunikira pagalimoto yanu. Izi zidzakupatsani lingaliro labwino la kutayikira kapena vuto lina lililonse. Mutha kuyang'anira kuthamanga kwamafuta mu injini pogwiritsa ntchito sensa yogwira ntchito bwino yamafuta. Ichi ndichifukwa chake masensa akuthamanga kwa mafuta amatha kutchedwa masensa ofunikira kwambiri m'galimoto yanu.
Kodi ntchito?
Kuti mumvetsetse kufunikira komanso kusiyanasiyana kwa sensor yamafuta a injini, muyenera kumvetsetsa kaye makina ake. Kotero, mu gawo ili, ndiyesera kufotokoza izo.
Zambiri zoyezera kuthamanga kwamafuta a injini zimawonetsa kuwala kochenjeza ngati mafuta ali otsika. chizindikiro ichi kung'anima pa gulu chida. Komabe, yang'anani nyali pambuyo poyambitsa injini.
Dashboard yagalimotoyo imawonetsa nyali yochenjeza za kutsika kwamafuta mukayatsa kiyi yoyatsira. Koma izi sizikutanthauza kuti mlingo wa mafuta ndi wotsika. Muyenera kuyambitsa injini kuti muwone bwino kuchuluka kwamafuta. Kupanda kutero, njira yotumizira mafuta sidzayamba.
Sensa yamphamvu yamafuta imakhala ndi magawo awiri akulu. Kwenikweni alipo oposa awiri. Koma kuti mumvetsetse zamakina a sensa yamafuta, muyenera kudziwa pang'ono za switch yodzaza masika ndi diaphragm.
Yang'anani chithunzi pamwambapa. Monga mukuonera, diaphragm imagwirizanitsidwa ndi kusintha kwa kasupe. Ndipo kasupe amagwirizanitsidwa ndi mapeto abwino a chizindikiro. Mapeto olakwika a nyali amalumikizidwa ndi nyumba ya sensor ya mafuta. Choncho, dera limalumikizidwa ndipo kuwala kwa chizindikiro kudzawala. Ichi ndichifukwa chake nyali yochenjeza imawunikira mukayatsa kiyi yoyatsira. (1)
Kodi chimachitika ndi chiyani mutayamba injini?
Pambuyo poyambira, injini imayamba kutulutsa mafuta. The diaphragm idzakankhira kasupe pamene mphamvu yovomerezeka ya mafuta ifika. Izi zidzaphwanya dera ndipo kuwala kochenjeza kudzazimitsidwa.
Komabe, derali lidzakhala logwira ntchito ngati mulingo wamafuta ovomerezeka sunafikire. Choncho, kuwala kudzakhala kuyatsa.
Njira zowunikira sensor yamafuta
Anthu ambiri amachita mantha mwachangu akaona nyali yochenjeza ya kutsika kwa mafuta pa dashboard. Koma sayenera kutero. Pali zifukwa ziwiri zazikulu za izi.
- Kutuluka kwamafuta mumzere wamafuta kapena sensa yamphamvu yamafuta
- Sensor yolakwika yamafuta amafuta (vuto la waya)
Mudzafunika makaniko kuti muwone ngati mafuta akutha. Ndikhulupirireni; iyi ndi njira yabwino. Ndawona makasitomala anga ambiri akukhumudwa poyesa kupeza kutayikira. Choncho ganyu katswiri pa izi. (2)
Komabe, ngati mukufuna kuyang'ana sensor yanu yamafuta ndikukhazikika kuti muzichita nokha, pali njira yosavuta. Pakuyesa uku, mufunika multimeter ya digito, wrench, ndi screwdriver.
- Yambitsani injini ndikuwonetsetsa kuti kuthamanga kwamafuta kuli kochepa.
- Zimitsani injini ndikutsegula chitseko chagalimoto yanu.
- Pezani chipika cha injini ndikuchotsa sensor yamafuta kuchokera pamenepo.
- Khazikitsani ma multimeter kuti muyese kupitiliza.
- Ikani kafukufuku wakuda panyumba ya sensor.
- Ikani kafukufuku wofiira pamutu wa sensor.
- Ngati multimeter iyamba kulira, sensa ya mafuta ikugwira ntchito bwino.
Chidule mwamsanga: Mayesowa amangoyang'ana waya wothamanga wamafuta ndipo samawonetsa kutayikira kulikonse pa sensa.
Ngati mawaya a sensa ali bwino ndipo nyali yochenjeza ikadali, pali kutayikira mu mzere wamafuta kapena sensor sensor. Yang'anirani vuto ndi katswiri wodziwa ntchito. Makanika wabwino amapeza zovuta zotere mwachangu. Koma kwa inu, zingatenge masiku awiri kapena atatu.
Komanso, ngati makaniko akuvomereza kuti alowe m'malo mwa sensa ya mafuta, omasuka kutero. Nthawi zambiri, masensa amphamvu amafuta amakhala otsika mtengo. Choncho, tiyeni tiyambe ndi m'malo.
Ngati palibe imodzi mwa njira zomwe zili pamwambazi zikugwira ntchito, vuto likhoza kukhala fyuluta yoyipa yamafuta, chingwe chamafuta chotsekeka, kapena china chilichonse. Ndicho chifukwa chake ndi bwino kusiya mbali yovuta kwa makaniko.
Onani zina mwazolemba zathu pansipa.
- Momwe mungayang'anire kusintha kwa chitofu ndi multimeter
- Momwe mungayang'anire sensor yamafuta amafuta ndi multimeter
- Momwe mungalumikizire pampu yamafuta ndikuyatsa
ayamikira
(1) Diaphragm - https://my.clevelandclinic.org/health/body/21578-diaphragm
(2) kuchucha kwamafuta - https://www.sciencedirect.com/topics/engineering/oil-leakage
Maulalo amakanema
