Hlanza ama-spark plugs esithuthuthu sakho
I-spark plug ikhiqiza inhlansi ekhanyisa amagesi acindezele i-piston, okwenza ukuthi i-crankshaft ijikeleze. I-spark plug kufanele yenze umsebenzi wayo ezimweni zesihogo, futhi amaphuzu okuqala abuthakathaka yizinkinga: ubunzima ekuqaleni, ukusebenza kahle kwezinjini, ukusetshenziswa kanye nokungcoliswa okwandayo. Ukuhlola nokufaka okunye kuyehluka kuye njalo kumakhilomitha ayi-6 kuye kwizinkulungwane ezingama-000, kuya ngohlobo lwenjini nokusetshenziswa kwayo.
1- Hlanganisa amakhandlela
Ngokuya ngokwakhiwa kwesithuthuthu sakho, ukususa ama-spark plug kuthatha imizuzu embalwa kuphela noma kudinga umsebenzi oyisicefe: ukudiliza i-fairing, izindlu zokuhlunga umoya, ukususa irediyetha yamanzi. Empeleni, ukhiye wama-spark plugs kukhithi esebhodini wanele. Uma ukufinyeleleka kunzima, thenga isikrufu sochwepheshe (isithombe 1b) esifana nosayizi wesisekelo sakho. Ezimweni eziningi, i-18 mm noma i-21 mm. Esithuthuthuni esinemithombo ye-spark plug ebheke emgwaqeni, vunguza umoya ocindezelwe egalaji likaphethiloli ukuze ususe ukungcola (ikakhulukazi ama-chips) ngaphambi kokuwuqaqa. Uma kungenjalo, bangaphazamisa ukufakwa kokhiye noma - ngenhlekelele - bawele ekamelweni elivuthayo ngemva kokukhishwa kwe-spark plug.
2- Hlola ama-electrode
Uma ubheka i-plug plug, okubaluleke kakhulu isimo sama-electrode ayo. I-electrode yomhlabathi ixhunywe esisekelweni, i-electrode ephakathi ihlukanisiwe nomhlabathi. Amandla aphezulu wamanje agxuma phakathi kwama-electrode futhi abangele uchungechunge lwezinhlansi. Ukubukeka nombala wama-electrode, ikakhulukazi ebhokisini lokulawula, kunikeza imininingwane ngesimo nezilungiselelo zenjini. Ikhandlela elisesimweni esihle linediphozi encane ensundu (isithombe 2 a). Ukushisa kwe-plug plug kuboniswa ngama-electrode amhlophe kakhulu noma ukubukeka kokushiswa (isithombe 2b ngezansi). Lokhu kushisa ngokweqile kuvame ukubangelwa i-carburation engalungile empofu kakhulu. I-plug plug ingavinjelwa ngomsizi (isithombe esingu-3c ngezansi), esishiya amamaki eminweni yakho: i-carburation engafanele (ecebile kakhulu) noma isihlungi somoya esivinjiwe. Ama-electrode we-Greasy aveza ukusetshenziswa kukawoyela ngokweqile kwenjini egugile (isithombe esingu-3g ngezansi). Uma ama-electrode engcolile kakhulu, eqhelelene kakhulu, egqwaliswe ukuguguleka kukagesi, kufanele kufakwe i-spark plug esikhundleni sayo. Isincomo somkhiqizi sokufakwa kwama-spark plugs asukela kumakhilomitha ayi-6 ngenjini eyodwa epholile yomoya oyisilinda eyodwa kuya ku-000 km ngenjini esetshenziselwe uketshezi oluningi.
3- Hlanza uphinde ulungise
Ibhulashi le-spark plug (isithombe 3a ngezansi) lisetshenziselwa ukuhlanza imicu eyisisekelo. Ama-electrode kufanele abhulashiwe ukuze ipulagi likhombe phansi (isithombe esingu-3b maqondana) ukuze izinsalela ezikhululekile zingaweli ku-plug, kodwa ziphume kuzo. Abanye abakhiqizi bamakhandlela bayakwenqabela ukuxubha ngoba lokhu kungalimaza ingxubevange evikelayo emboze bona kanye nezinto zobumba ezivikela umzimba. Ukugqoka kuholela ekwandeni kwegebe le-interelectrode. Kuba nzima ngokwengeziwe ukuba inhlansi igxume ngokufanele. Kulokhu, ukuqala komlilo kubi, okuholela ekulahlekelweni kwamandla amancane nokwanda kokusetshenziswa. Ibanga likhonjiswa ngumenzi (isibonelo: 0,70 mm). Thatha isethi yamadgeji. I-gasket engu-0,70 kufanele ishelele ngokunemba ngaphandle komzamo (isithombe esingu-3b ngezansi). Ukuze uqinise, thepha ngobumnene i-electrode yomhlabathi ephumayo (isithombe esingu-3g ngezansi). Sula ingaphandle lobumba olumhlophe ngendwangu.
4- Qinisa ngokunemba
Isikhathi eside, izinkolelo-mbono ezimbili zazikhona: ukuhlanganisa kabusha ipulaki yenhlansi ngemicu ehlanzekile neyomile, noma, ngokuphambene, nemicu eboshwe ngamafutha akhethekile ashisa kakhulu. Zikhethele. Okubaluleke kakhulu ukuhlanganisa ngokucophelela ikhandlela emculweni walo wokuqala, ngaphandle kokwenza noma yimuphi umzamo, uma kungenzeka, ngokuqondile ngesandla. I-beveled spark plug imelana ngokushesha, ibeka engcupheni "yokwenyusa" imicu ekhanda lesilinda uma kusetshenziswa amandla. Amandla omuntu avamile kufanele asetshenziswe kuphela ekugcineni ukuze aqinise. Letha ipulaki yenhlansi entsha ixhumane ngokuqinile nendawo yayo yokukhwelana, bese uphendulela elinye ijika elingu-1/2 ukuya ku-3/4. Ukuze uthole ipulaki ye-spark esivele ifakiwe, yiqinise 1/8–1/12 ijika (isithombe 4 a). Umehluko phakathi kwentsha nesivele ifakiwe ukuthi uphawu lwayo luphukile.
5- qonda inkomba yokushisa
Ikhandlela, ngokwesakhiwo salo, lenzelwe ukusebenza ezingeni lokushisa elifunwayo, elibizwa ngokuthi "ukuzihlanza". Ibanga lokushisa elisebenzayo lisuka ku-450 ° C liye ku-870 ° C. Ngakho-ke, izinsalela zomlilo ziyasha, zizama ukuhlala ku-plug plug. Ngezansi kwe-spark plug iba engcolile, kusuka phezulu, ukuthungela kungenzeka ngokwakho, ngaphandle kwenhlansi, ngenxa yokushisa. Injini iqala ukuduma lapho ishesha. Uma lokhu kunganakwa, i-piston ingalimala ngokushisa. I-plug plug ebandayo iqeda ukushisa ngokushesha, okufaka isandla enjini esebenzayo nasekushayeleni kwezemidlalo. I-spark plug esishisayo ihlakaza kancane kancane ukushisa ukuze kufudumale ngokwanele ezinjinini ezithule ukuvimbela ukuvaleka. Kuyinkomba yokushisa elinganisa amakhandlela kusuka kokushisayo kuya emakhazeni. Lokhu kufanele kugcinwe ngokuya ngezincomo zomkhiqizi lapho uthenga amakhandlela.
Izinga elinzima: kulula
Izinsiza
– Amapulaki ezinhlansi amasha ngokwezincomo zomenzi (ubukhulu nenkomba yokushisa yohlobo ngalunye lwenjini).
- Ibhulashi lekhandlela, amanikiniki.
- Isethi yamawasha.
- Isikrufu se-spark plug esivela kukhithi esebhodini noma isikrufu esiyinkimbinkimbi uma ukufinyelela kunzima.
Hhayi ukwenza
- Thembela ukumaketha kwabakhiqizi abathile okuphakamisa ukuthi ama-spark plugs abo akhulisa amandla enjini, anciphise ukusetshenziswa kukaphethiloli, anciphise ukungcoliswa. Noma iyiphi i-spark plug entsha (yohlobo olufanele) izothuthukisa ukusebenza kwe-spark plug esiphelelwe yisikhathi. Ngakolunye uhlangothi, amanye amapulaki abiza kakhulu ngoba amelana kakhulu nokugqoka (ahlala isikhathi eside ngaphandle kokulahlekelwa amandla).
