Ama-spark plug ashintshwa kangaki?

I-spark plug yingxenye ethungela ingxube yomoya nophethiloli kumasilinda enjini. Idala ukukhishwa kwenhlansi kagesi, eqala inqubo yokuvutha kukaphethiloli. Kukhona osayizi abaningi bamakhandlela ahambisana nomklamo wemoto. Zihluke ngobude nobubanzi bentambo, inani eliqinile, usayizi wegebe lenhlansi, impahla kanye nenani lama-electrode. Izinhlobo ezimbili ze-spark plugs zisetshenziswa ezinjinini zanamuhla: ezivamile (ithusi noma i-nickel) nezithuthukisiwe (i-platinum noma i-iridium).

Uyini umsebenzi wama-spark plugs?

Ukusebenza okuvamile kwenjini kuncike kuma-spark plugs. Zenzelwe ukuhlinzeka:

• isiqalo senjini engenazinkinga;
• ukusebenza okuzinzile kweyunithi;
• ukusebenza kwenjini ephezulu;
• ukusetshenziswa kukaphethiloli okuphelele.

Ngaphezu kwalokho, wonke amakhandlela, kungakhathaliseki ukuthi inombolo enikezwe umklamo wenjini, kufanele afane, futhi angcono nakakhulu - kusuka kusethi eyodwa. Futhi, yiqiniso, yonke into kufanele isebenze.

Kukangaki ukushintsha ama-spark plug?

Udinga ukushintsha, ugxile kumibandela embalwa:

• Impilo yesevisi enqunywe umenzi ngemodeli ethile yemoto;
• Izimpawu zangaphandle zokuguga noma ukwehluleka (ukubukeka komlotha noma amadiphozi kawoyela, ama-soot deposits, ama-varnish noma ama-slag deposits, ukushintsha umbala noma ukuncibilika kwe-electrode);
• Izimpawu ezingaqondile zokungasebenzi kahle enjinini (ukuqala kwenjini okungekuhle, ukudonsa kancane, ukwanda kokusetshenziswa kukaphethiloli, ukwehluleka kwamandla lapho i-pedal yegesi icindezelwa kakhulu)
• I-motor tripping (ukukhuphuka kwesivinini nokudlidliza).
• Ukusebenzisa njalo uphethiloli wekhwalithi ephansi.

Imvamisa yokushintsha ama-spark plugs nawo ancike kumodeli yemoto futhi anqunyelwe izincomo zobuchwepheshe zokusebenzisa izimoto ngumenzi. Ngokwesilinganiso, ochwepheshe bezobuchwepheshe batusa ukufaka izinto ezisetshenziswayo ezintsha njalo ngamakhilomitha ayizinkulungwane ezingu-30, amakhandlela e-platinum ne-iridium - njalo ngamakhilomitha ayizinkulungwane ezingu-90-120.

Kukangaki ukushintsha ama-spark plug?

Ukuze ungabi nephutha futhi unqume ngokunembile imvamisa yokushintsha i-igniter ngemva kokufaka ingxenye entsha ku-cylinder yenjini lapho ushintshela kugesi, kubalulekile ukuqondiswa i-mileage ekhonjiswe umenzi. Ngokuvamile lesi sibalo asidluli 30 ayizinkulungwane km. Ukugqoka kwe-Spark plug kungaqashelwa ngokulalela ukusebenza kwenjini, kanye nokuqapha ukusetshenziswa kukaphethiloli, uma inhlansi ibuthakathaka, ngeke yanele ukuthungela igesi, enye izovele indize iphumele epayipini lokukhipha umoya. .

Izibonelo ezibizayo zizohlala isikhathi eside, isibonelo, amakhandlela e-chrome-nickel anenduku yethusi, i-mileage ephezulu i-35000 km. Futhi, amakhandlela e-platinum azokuvumela ukuthi ushayele i-60000 km ngaphandle kokushintsha i-igniter.

Kubalulekile ukuqonda ngokucacile ukuthi amamodeli ekhandlela esimanje anempilo enhle yesevisi awafanele wonke ama-HBO, kodwa kuphela amasistimu aqala kusukela esizukulwaneni sesine. Amasampula anezimpawu ayabiza, kodwa ingxenye izodinga ukushintshwa kancane, okuzothinta kahle isabelomali, kanye nokusebenza kwemoto.

Kwenzekani uma ungawashintshi ama-spark plug ngesikhathi?

Abantu abaningi bancamela ukonga ezindlekweni zokushintsha ngokuqhubeka nokushayela ngemikhiqizo esezikhathele yona. Umthelela we-spark plugs onephutha ekusebenzeni komshini:

• Ukwenyuka kokusetshenziswa kukaphethiloli. Ngokunciphisa ingcindezi ekamelweni elivuthayo. Amandla emoto ayancipha kakhulu, ngenxa yokuthi imoto ithatha isivinini kancane kancane. Ukuze uhambe ngesivinini esikhulu, kufanele ucindezele i-pedal pedal kaningi.
• Ukusebenza okungazinzile kwenjini. Ngokusetshenziswa isikhathi eside, amadiphozithi ekhabhoni enza izinto zokuthungela. Uma sikhulu, kuba nzima nakakhulu ukwakha inhlansi. Umqali uyasebenza.
• Ubunzima bokuqalisa injini. Ibanga phakathi kwama-electrode liyakhuphuka, okuholela ekweqeni, bese kuba nokungabikho ngokuphelele kwenhlansi. Umthelela we-spark plug ekusebenzeni kwenjini
• Amandla enjini alahlekile. Ngenxa yokuqhunyiswa kokushaja kusilinda, ingozi yokulahlekelwa ngokuphelele kwamandla emoto iphezulu. I-motor inzima kakhulu ukuthola umfutho.
• Ukuhluleka kwesiguquli se-catalytic somshini. Ingxube ye-air-fuel engashiswanga ohlelweni lwe-exhaust. Izinga lokushisa kusiguquli liyakhuphuka, lokhu kuholela ekukhathaleni kumaseli futhi kukhubaze ingxenye ebizayo.
• Imoto kunzima ukuyiqala. Inkinga yenzeka kaningi ebusika. Uma uzama ukuqalisa injini, ithonsi likaphethiloli elisele likhukhula ikhandlela, okwenza kube nzima ukuqala imoto isikhathi esithile.
• Ukubhujiswa kwamasongo e-piston. Izinga lokushisa eliphezulu le-spark plug elingalungile liholela ekushiseni kwangaphambili. Ingxube ye-air-fuel, ngenxa ye-electrode eshisayo, iqhuma ngaphambi kokuba i-piston ifinyelele iphuzu elidingekayo ku-cylinder. Lokhu kuholela ekubhujisweni kokuvikela "i-oil wedge" ezindongeni zesilinda. Umthwalo emasongweni e-piston, ukuhlukaniswa phakathi kwabo nasezindongeni ze-cylinder kuyanda. Uhlelo lwe-piston luqala ukuwohloka, okungase kudinge ukulungiswa kabusha kwenjini evuthayo yangaphakathi.

Amakhandlela angenye yezingxenye ezibaluleke kakhulu zenjini. Ukukhetha okufanele (ngokusho kwemingcele yemoto) nokusebenza kuzokuvumela ukuthi uyisebenzise ngokuphumelelayo ngangokunokwenzeka. Futhi ukushintshwa okufika ngesikhathi kuzoqinisekisa ukusebenza okufanayo nokuthembekile kwenjini.