Momwe mungayesere spark plug ndi multimeter
Zamkatimu
Mwinamwake mwakumanapo ndi ma spark plug pafupifupi nthawi iliyonse mukasaka vuto ndi galimoto yanu pa intaneti.
Chabwino, ma spark plugs amagwira ntchito yofunika kwambiri pakuyatsira moto ndipo amatha kulephera mosavuta, makamaka ngati zoyambirirazo zasinthidwa.
Chifukwa cha kuipitsidwa kosalekeza ndi kutentha kwambiri, zimalephera ndipo mumakumana ndi zovuta kuyambitsa galimoto, injini yolakwika kapena kusagwiritsa ntchito bwino mafuta agalimoto.
Mu bukhuli, muphunzira njira yonse yowonera spark plug ndi multimeter.
Tiyeni tiyambe.
Zida zofunika kuyesa spark plug
Kuti mudziwe zambiri za spark plug, ndikofunikira
- multimeter
- Wrench Seti
- Magolovesi osatetezedwa
- Magalasi otetezera
Zida zanu zikapangidwa, mumapita kukayesa.
Momwe mungayesere spark plug ndi multimeter
Ndi spark plug kunja, ikani ma multimeter anu pamlingo wa 20k ohm, ikani kafukufuku wa multimeter kumapeto kwachitsulo komwe kumapita ku waya wa spark plug, ndipo kumbali ina ya spark plug, ikani kafukufuku wina pa ndodo yaying'ono yomwe ikubwera. kuchokera mkati. Pulagi yabwino imakhala ndi kukana kwa 4,000 mpaka 8,00 ohms.
Pakuyesaku, pali njira zina zowonera ngati spark plug ikugwira ntchito bwino, ndipo tifotokoza mwatsatanetsatane.
- Yatsani mafuta a injini
Gawo loyamba lomwe mutenge ndikukhetsa mafuta mu injini yanu kuti muchotse zinthu zonse zamadzi zomwe zimatha kuyaka.
Izi ndichifukwa choti mayeso athu amodzi amafuna kuti muyesetse ngati pali spark yamagetsi kuchokera papulagi, ndipo simukufuna kuti chilichonse chiyatse.
Zimitsani mafuta opangira injini pochotsa fusesi ya pampu yamafuta (mu makina ojambulira mafuta) kapena kutulutsa chubu cholumikiza tanki yamafuta ku mpope wamafuta (monga momwe zimasonyezedwera m'makina a injini ya carbureted).
Potsirizira pake, mumayendetsa injiniyo mpaka mafuta ayaka, ndipo kuti musapse, dikirani kuti izizizire musanapitirire sitepe yotsatira.
- Chotsani spark plug mu injini
Chiyeso choyambirira chomwe tifotokoze chimafuna kuti mutulutse spark plug mu injini yanu kuti muthe kupeza magawo omwe akuyesedwa.
Kuti muchite izi, nthawi zambiri mumayenera kumasula pulagi ya spark pamutu wa silinda, kenako ndikuchotsa choyatsira motocho.
Njira yotsekera koyiloyo imadalira mtundu wa makina omwe amagwiritsidwa ntchito. Mu makina oyatsira a Coil-on-Plug (COP), koyiloyo imayikidwa mwachindunji ku spark plug, kotero bolt yomwe ili m'malo mwake iyenera kumasulidwa ndikuchotsedwa.
Kwa makina okhala ndi mapaketi a coil, mumangotulutsa waya wolumikiza pulagi ku chipika.
Koyiloyo ikadulidwa, mumamasula pulagi ya spark pamutu wa silinda ndi wrench yofanana ndi kukula kwake.
- Khazikitsani ma multimeter kukhala 20 kΩ osiyanasiyana
Poyesa kukana koyamba, mumatembenuza kuyimba kwa multimeter kukhala "ohm", yomwe nthawi zambiri imayimiriridwa ndi chizindikiro cha omega (Ω).
Mukamachita izi, muyenera kuwonetsetsanso kuti kuyimba kwayikidwa pamtundu wa 20 kΩ. Poganizira kukana koyembekezeka kwa spark plug, iyi ndiye malo oyenera kwambiri kuti mupeze zotsatira zolondola kuchokera ku multimeter.
Kuti muwone ngati ma multimeter akhazikitsidwa molondola, ikani zitsogozo zonse pamwamba pa wina ndi mzake ndikuwona ngati ziro (0) zikuwonekera pa mawonedwe a multimeter.
- Ikani zoyezera zomveka kumapeto kwa spark plug
Polarity zilibe kanthu poyesa kukana.
Ikani chimodzi mwazowongolera pazitsulo kumapeto kwachitsulo komwe mudadula koyilo, yomwe nthawi zambiri imakhala gawo lochepa kwambiri la spark plug. Chofufuza chinacho chiyenera kuikidwa pa electrode ya copper core center, yomwe ndi ndodo yopyapyala yomwe imatuluka mu spark plug.
- Onani ma multimeter kuti muwerenge
Tsopano ndi nthawi yoti muwunike zotsatira.
Ngati mawaya alumikizana bwino ndi magawo awiri a spark plug ndipo spark plug ili bwino, multimeter ikuyembekezeka kukupatsani kuwerenga kwa 4 mpaka 8 (4,000 ohms ndi 8,000 ohms).
Komabe, si zokhazo.
Kukaniza kwa 4,000 mpaka 8,000 ohms ndi ma spark plugs okhala ndi "R" mu nambala yachitsanzo, yomwe imasonyeza chopinga chamkati. Ma Spark plugs opanda chopinga akuyembekezeka kukhala pakati pa 1 ndi 2 (1,000 ohms ndi 2,000 ohms). Yang'anani bukhu lanu la spark plug kuti muwone zolondola.
Ngati simukupeza mtengo wokwanira wokana, ndiye kuti spark plug yanu ndiyolakwika. Vutoli likhoza kukhala kuti ma elekitirodi opyapyala amkati ndi otayirira, osweka kwathunthu, kapena pali dothi lambiri pa spark plug.
Tsukani pulagi ndi mafuta ndi burashi yachitsulo, kenaka yang'ananinso.
Ngati ma multimeter akadalibe kuwerengera koyenera, ndiye kuti spark plug yalephera ndipo iyenera kusinthidwa ndi yatsopano.
Zonse zimatengera kuyang'ana plug spark ndi multimeter.
Mutha kuwonanso njira yonseyi mu kalozera wathu wamavidiyo:
Komabe, pali njira ina yowonera ngati ili yabwino kapena ayi, ngakhale mayesowa sali achindunji monga mayeso a multimeter.
Kuyang'ana plug spark ndi Spark
Mutha kudziwa ngati spark plug ndiyabwino pongoyang'ana kuti muwone ngati ikuyaka ikayatsidwa komanso poyang'ana mtundu wa spark ngati itero.
Kuyesa kwa spark kudzakuthandizani kudziwa mosavuta ngati vuto lili ndi spark plug kapena mbali zina za poyatsira moto.
Injini ikauma, pitilizani kunjira zina.
- Valani zida zoteteza
Kuyesa kwa spark kumaganiza kuti mukuchita ndi kugunda kwamagetsi mpaka 45,000 volts.
Izi ndizovulaza kwambiri kwa inu, choncho muyenera kuvala magolovesi otetezedwa ndi mphira ndi magalasi kuti mupewe ngozi yamagetsi.
- Chotsani pulagi ya spark pamutu wa silinda
Tsopano simuchotsatu plug spark mu injini. Mumangochimasula pamutu wa silinda ndikuchisiya chikugwirizana ndi koyilo.
Izi ndichifukwa choti pamafunika kuti mulandire kugunda kwamagetsi kuchokera ku koyilo kuti pakhale phokoso, komanso pamafunikanso kunja kwa silinda yamutu kuti muwone spark.
- Ground spark plug
Nthawi zambiri, pulagi ya spark ikakulungidwa pamutu wa silinda, nthawi zambiri imakhazikika kudzera mu ulusi wachitsulo.
Tsopano popeza mwachichotsa pazitsulo zapansi, muyenera kuzipereka ndi mtundu wina wa malo kuti mumalize kuzungulira.
Apa mumangopeza zitsulo pafupi ndi spark plug yolumikizira. Osadandaula, pali zitsulo zambiri pafupi.
Muyeneranso kusunga kulumikizana kutali ndi gwero lililonse lamafuta kuti mupewe kuyaka.
- Yambani injini ndikuwona zotsatira
Tembenuzirani kiyi yoyatsira pamalo poyambira, monga momwe mungayatsire galimoto, ndikuwona ngati spark plug ikunyeka. Mukawona kuwala, mumayang'ana ngati ndi buluu, lalanje, kapena wobiriwira.
Ma spark a buluu amatanthauza kuti pulagi ya spark ndiyabwino ndipo vuto likhoza kukhala ndi mutu wa silinda kapena mbali zina za poyatsira moto pambuyo pa pulagi.
Kumbali ina, lalanje kapena zobiriwira zobiriwira zikutanthauza kuti ndizofooka kwambiri kuti zigwire ntchito muzoyatsira ndipo ziyenera kusinthidwa. Komabe, sikuthekabe kulemba.
Mukufuna kuyesa ndi imodzi yomwe mukudziwa kuti imagwira ntchito kuti mudziwe vuto lenileni.
Mumachotsa pulagi yoyikapo pa koyiloyo, m'malo mwake ndi plug yatsopano yokhala ndi magawo omwewo, yesani kuyambitsa injini ndikuwona ngati pali spark.
Mukapeza spark kuchokera ku spark plug yatsopano, mukudziwa kuti pulagi yakaleyo ndiyabwino ndipo iyenera kusinthidwa. Komabe, ngati mulibe spark, mumamvetsetsa kuti vutoli silingakhale mu spark plug, koma mbali zina za dongosolo.
Kenako mumayang'ana paketi ya koyilo, yang'anani waya wa spark plug, yang'anani choyambira, ndikuzindikira mbali zina za choyatsira chopita ku spark plug.
Pomaliza
Kuzindikira spark plug ndi ntchito yosavuta yomwe mungathe kuchita kunyumba osayitana makaniko.
Ngati spark plug ikuwoneka kuti ikugwira ntchito bwino, mumapitilira kuyang'ana mbali zina za poyatsira imodzi ndi imodzi kuti mupeze vuto lenileni ndi galimoto yanu.
Mafunso ofunsidwa kawirikawiri
Kodi mungamvetse bwanji kuti spark plug ndi yolakwika?
Ngati spark plug ya galimoto yanu yalephera, mudzakhala ndi zizindikiro monga kugogoda kwa injini kwachilendo, kuvuta kuyendetsa galimoto, kuchuluka kwa mafuta, kutaya mphamvu mwadzidzidzi, ndi kuphulika molakwika.
Kodi spark plug iyenera kuwerenga ma ohm angati?
Pulagi yabwino imakhala ndi kukana kwa 4,000 mpaka 8,000 ohms ngati ili ndi chopinga chamkati, kapena 1,000 mpaka 2,000 ohms ngati sichitero. Mtengo kunja kwa izo zikutanthauza kuti wasokonezeka.
