Ngaphandle kwezithuthi zedizili ezingenazo ii-spark plugs, zonke iimoto zepetroli, nokuba zitofelwe ngamafutha okanye azitofwanga, zinee-spark plugs. Kutheni kunje?
Iinjini zepetroli zifunxa kumxube otshayo. Indawo yomlilo yepetroli ezenzekelayo iphezulu kakhulu, ngoko ke kufuneka i-spark plug ukutshisa kunye nokuvutha.
Umsebenzi we-spark plug kukwazisa i-pulsed high-voltage yombane owenziwe yi-coil yokuvutha kwigumbi lokutshisa kwaye usebenzise i-spark yombane eyenziwa yi-electrodes ukutshisa umxube kunye nokutsha okupheleleyo.
Kwelinye icala, iinjini zedizili zifunxa umoya kwicylinder. Ekupheleni koxinzelelo loxinzelelo, iqondo lokushisa kwi-cylinder lifikelela kuma-500 - 800 ° C. Ngeli xesha, i-fuel injector itshiza i-diesel ngoxinzelelo oluphezulu kwifomu yenkungu kwigumbi lokutsha, apho ixuba ngamandla kunye nomoya oshushu kwaye ikhuphe umxube ovuthayo.
Ekubeni iqondo lobushushu kwigumbi lokutsha liphezulu kakhulu kunendawo yomlilo ezenzekelayo yedizili (350 - 380 °C), idizili iyavutha kwaye izitshise yodwa. Lo ngumgaqo osebenzayo weenjini zedizili ezinokutshisa ngaphandle kwenkqubo yokutshisa.
Ukufezekisa ubushushu obuphezulu ekupheleni koxinzelelo, iinjini zedizili zinomlinganiselo omkhulu kakhulu woxinzelelo, ngokuqhelekileyo kabini lowo weenjini zepetroli. Ukuqinisekisa ukuthembeka kwemilinganiselo yoxinzelelo oluphezulu, iinjini zedizili zinzima kuneenjini zepetroli.
Okokuqala, vumela i-Cool Car Worry-Free ithathe ukuba uqonde ukuba zeziphi iimpawu kunye namalungu e-spark plug?
Imodeli yeeplagi ze-spark zasekhaya zenziwe ngamacandelo amathathu amanani okanye iileta.
Inani elingaphambili libonisa idayamitha yomsonto. Ngokomzekelo, inani le-1 libonisa ububanzi bentambo ye-10 mm. Unobumba ophakathi ubonisa ubude benxalenye ye-spark plug efakwe kwi-cylinder. Idijithi yokugqibela ibonisa uhlobo lwe-thermal ye-spark plug: 1 - 3 ziintlobo ezishushu, i-5 kunye ne-6 ziintlobo eziphakathi, kwaye ngaphezu kwe-7 ziintlobo ezibandayo.
Okwesibini, i-Cool Car Worry-Free iqokelele ulwazi malunga nendlela yokuhlola, ukugcina kunye nokunyamekela iiplagi ze-spark?
1.**Ukuqhawulwa kweeplagi zentlantsi**: - Susa i-high-voltage yosasazo kwii-spark plugs ngokulandelelanayo kwaye wenze amanqaku kwiindawo zazo zokuqala ukunqanda ukufakela okungachanekanga. - Ngexesha le-disassembly, nikela ingqalelo ekususeni uthuli kunye ne-debris kwi-spark plug hole kwangaphambili ukukhusela i-debris ekuweleni kwi-cylinder. Xa uqhaqha, sebenzisa i-spark plug socket ukuze ubambe ngokuqinileyo i-spark plug kwaye ujike isokhethi ukuyisusa kwaye uzilungiselele ngokulandelelana.
2.**Ukuhlolwa kweeplagi zentlantsi**: - Umbala oqhelekileyo wee-electrode ze-spark plug ungwevu mhlophe. Ukuba i-electrodes imnyama kwaye ihamba kunye ne-carbon deposits, ibonisa iphutha. - Ngexesha lokuhlola, qhagamshela i-spark plug kwibhloko yesilinda kwaye usebenzise ucingo oluphakathi lwe-high-voltage ukuze uthinte i-terminal ye-spark plug. Emva koko vula i-ignition switch kwaye ujonge indawo yokutsiba kwe-voltage ephezulu. - Ukuba i-high-voltage jump ikwisithuba se-spark plug, ibonisa ukuba i-spark plug isebenza kakuhle. Ngaphandle koko, kufuneka itshintshwe.
3.**Ukulungelelaniswa kwesithuba se-spark plug electrode**: - Isikhewu se-spark plug sesona salathisi sobugcisa sisalathiso. Ukuba umsantsa mkhulu kakhulu, umbane ophezulu-voltage oveliswe yikhoyili yokulayita kunye nomthengisi kunzima ukutsiba ngaphesheya, nto leyo eyenza kube nzima ukuba injini iqalise. Ukuba i-gap incinci kakhulu, iya kukhokelela kwiintlantsi ezibuthathaka kwaye ilungele ukuvuza kwangaxeshanye. - Izikhewu ze-spark plug yeemodeli ezahlukeneyo zahlukile. Ngokuqhelekileyo, kufuneka ibe phakathi kwe-0.7 - 0.9. Ukujonga ubungakanani besithuba, i-spark plug gauge okanye i-sheet yentsimbi encinci ingasetyenziswa. - Ukuba i-gap inkulu kakhulu, unokucofa ngobunono i-electrode yangaphandle ngesiphatho se-screwdriver ukuze wenze i-gap ibe yesiqhelo. Ukuba i-gap incinci kakhulu, unokufaka i-screwdriver okanye i-sheet sheet kwi-electrode kwaye uyikhuphe ngaphandle.
4.**Ukutshintshwa kwee-spark plugs**: - Iiplagi ze-Spark plugs ezisebenzisekayo kwaye ngokubanzi kufuneka zitshintshwe emva kokuqhuba iikhilomitha ezingama-20,000 - 30,000. Uphawu lokutshintshwa kwe-spark plug kukuba akukho ntlantsi okanye indawo yokukhupha i-electrode iba setyhula ngenxa yokukhutshwa. - Ukongeza, ukuba kufunyenwe ngexesha lokusetyenziswa ukuba i-spark plug ihlala i-carbonized okanye i-misfire, ngokuqhelekileyo kungenxa yokuba i-spark plug ibanda kakhulu kwaye i-spark plug ye-spark kufuneka itshintshwe. Ukuba kukho indawo etshisayo yokulayita okanye izandi zempembelelo zikhutshwa kwi-cylinder, iplagi yentlantsi yohlobo olubandayo kufuneka ikhethwe.
5.**Ukucocwa kwee-spark plugs**: - Ukuba kukho i-oyile okanye i-carbon deposits kwi-spark plug, kufuneka icocwe kwangethuba, kodwa ungasebenzisi ilangatye ukuyiqhotsa. Ukuba i-porcelain core yonakalisiwe okanye iphukile, kufuneka itshintshwe.
Ixesha lokuposa: Sep-03-2024