Ungawahlanza kanjani ama-spark plugs ku-soot ngokwakho
Uma amadiphozi ekhabhoni enza kuma-spark plug, lokhu kungase kubonise izinkinga ezihlukahlukene ngenjini:
- ukwanda kwamafutha ku-crankcase;
- amasongo e-piston agugile futhi afakwa omningi womlotha nomlotha;
- ukuthungela kulungiswe ngokungalungile.
Ungakwazi ukuqeda lezi zinkinga kuphela ngemva kokwenza isondlo esiteshini sesevisi. Kodwa uma amakhandlela engcolile ngenxa yezinga eliphansi likaphethiloli noma izithasiselo, khona-ke lokhu kuzoboniswa ekuqaleni okunzima kwenjini kanye nalokho okubizwa ngokuthi "kathathu" - lapho ama-piston amathathu kuphela asebenza kanye nokudlidliza kuzwakala.
Ama-Spark plugs awayona ingxenye ebiza kakhulu eyisipele, ayizinto ezisetshenziswayo futhi, kuye ngezimo zokusebenza zemoto, adinga ukushintshwa ngemuva kwamakhilomitha ayizinkulungwane ezimbalwa. Kodwa-ke, uma amakhandlela esasebenza, angavele ahlanzwe esikalini nasekungcoleni.
Kunezindlela eziningana zokuhlanza amakhandlela.
Ukuhlanza amakhandlela ngophalafini:
- cwilisa amakhandlela ku-parafini (kunconywa ukucwilisa isiketi kuphela, kodwa hhayi ithiphu le-ceramic) imizuzu engu-30;
- sonke isikali sizoba manzi, futhi ikhandlela ngokwalo lizosuswa amafutha;
- udinga ukuhlanza ngebhulashi elithambile, isibonelo, ibhulashi lamazinyo, umzimba wekhandlela kanye ne-electrode;
- yomisa ikhandlela elilethwe ekukhanyeni noma ulishaye ngejethi lomoya elivela ku-compressor;
- sonta amakhandlela ahlanziwe ku-cylinder block bese ubeka izintambo eziphezulu ze-voltage kuwo ngokulandelana okufanayo njengoba bekunjalo.
Ukuthungela ekushiseni okuphezulu:
- ukushisa ama-electrode amakhandlela emlilweni kuze kube yilapho yonke insila isha;
- zihlanze ngebhulashi lenayiloni.
Le ndlela ayiyona engcono kakhulu, ngoba ukushisa kuthinta izinga lekhandlela.
Indlela ye-Sandblasting
I-Sandblasting inqubo yokuhlanza ikhandlela ngendiza yomoya equkethe isihlabathi noma ezinye izinhlayiya ezicolekile ezihuzukayo. Amathuluzi okuqhunyiswa kwesihlabathi atholakala cishe kuzo zonke iziteshi zesevisi. Isihlabathi sisusa sonke isikali kahle.
Indlela yamakhemikhali:
- okokuqala, amakhandlela akhishwa ngophethiloli noma kuphalafini;
- emva kokusula nokumisa, amakhandlela acwiliswa kwisisombululo se-ammonium acetic acid, kuyinto efiselekayo ukuthi isisombululo sishiswe emazingeni okushisa aphezulu;
- emva kwemizuzu engama-30 kwisisombululo, amakhandlela asusiwe, asulwe kahle futhi ahlanjwe ngamanzi abilayo.
Esikhundleni se-acetic ammonium, i-acetone ingasetshenziswa.
Indlela elula yokuhlanza amakhandlela ekhaya ukuwabilisa emanzini ajwayelekile ngokufaka i-washing powder. Impushana izosusa amafutha ebusweni. Izinsalela zomsizi zihlanzwa ngesixubho esidala.
Iyalayisha...