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.Ukuchithwa kweeplagi ze-spark plugs: Susa i-high-voltage distributors kwii-spark plugs ngokulandelanayo kwaye wenze amanqaku kwiindawo zabo zangaphambili ukuphepha ukufakela okungalunganga. - 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 kwee-spark plugs: Umbala oqhelekileyo we-spark plug electrode unombala ongwevu omhlophe. 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 kwe-spark plug electrode gap: I-gap ye-spark plug yeyona nto isebenzayo isalathisi sobugcisa. 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 ngobumnene i-electrode yangaphandle kunye ne-screwdriver handle ukuze wenze i-gap iqhelekileyo. Ukuba i-gap incinci kakhulu, unokufaka i-screwdriver okanye i-sheet sheet kwi-electrode kwaye uyikhuphe ngaphandle.
4.Ukutshintshwa kwee-spark plugs: -Ii-Spark plugs zizinto ezisetyenziswayo 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 kuba i-spark plug ibanda kakhulu kwaye iplagi ye-spark plug kufuneka itshintshwe. Ukuba kukho indawo etshisayo yokulayita okanye izandi zempembelelo zikhutshwa kwi-cylinder, iplagi yentlantsi yohlobo olubandayo kufuneka ikhethwe.
5.Ukucocwa kweeplagi ze-spark plugs: Ukuba kukho i-oyile okanye i-carbon deposits kwi-spark plug, kufuneka icocwe ngexesha, kodwa ungasebenzisi ilangatye ukuyitshisa. Ukuba i-porcelain core yonakalisiwe okanye iphukile, kufuneka itshintshwe.
Ixesha lokuposa: Sep-03-2024