Unganquma kanjani ngokushesha ukuthi uphawu lukawoyela we-valve luwuwoyela ovuzayo?

Kunezizathu eziningi zokulahlekelwa ngokushesha kwamafutha enjini kanye nokuvela kokuvuza kukawoyela. Enye yezinto ezivame kakhulu ukuvuza kwamafutha enjini yizinkinga zophawu lwamafutha e-valve kanye nezinkinga zeringi ye-piston. Unganquma kanjani ukuthi indandatho ye-piston ayilungile noma uphawu lwamafutha e-valve alulungile, ungahlulela ngezindlela ezimbili ezilula ezilandelayo:

1. Kala ingcindezi yesilinda

Uma kuyinkinga yeringi ye-piston, thola inani lokuguga ngedatha ye-cylinder pressure, uma ingenzima kakhulu, noma inkinga ye-cylinder, ngokungeza i-ejenti yokulungisa, kufanele ilungiswe ngokuzenzakalelayo ngemva kwamakhilomitha angu-1500.

2, bona ukuthi imbobo yokukhipha umoya inentuthu eluhlaza okwesibhakabhaka

Intuthu eluhlaza okwesibhakabhaka yinto eyenziwa ngamafutha avuthayo, ikakhulukazi abangelwa i-piston, indandatho ye-piston, i-cylinder liner, i-valve oil seal, i-valve duct wear, kodwa okokuqala ukuqeda ipayipi lokukhipha elibangelwa isenzakalo sawoyela esivuthayo, okungukuthi, isihlukanisi samanzi samafutha. kanye nokulimala kwe-valve ye-PVC nakho kuzodala amafutha avuthayo.

Ukuze unqume ukuthi ukuvuza kukawoyela we-valve seal, ungasebenzisa indlela yomnyango kaphethiloli kanye ne-throttle ukuze wahlulele, ipayipi le-petroli yokukhipha ipayipi elihlaza okwesibhakabhaka yi-piston, iringi ye-piston kanye ne-cylinder liner wear clearance inkulu kakhulu; Intuthu eluhlaza okwesibhakabhaka evela epayipini lokukhipha igesi elixegayo lidala ukulimala kophawu lwamafutha e-valve kanye nokuguga kwemigudu yamapayipi.

3, imiphumela yokuvuza kukawoyela we-valve seal oil

Ukuvuza kwamafutha ophawu lwe-valve kuzosha egumbini elivuthayo ngenxa yokuthi isivalo sikawoyela we-valve asiqinile futhi uwoyela uvuzela egumbini elivuthayo, futhi igesi yokukhipha umoya ngokuvamile izovela njengentuthu eluhlaza okwesibhakabhaka;

Uma i-valve iqhubeka isikhathi eside, kulula ukukhiqiza ukuqoqwa kwekhabhoni, okuholela ekuvaleni kwe-valve engemuva akuqinile, futhi ukushiswa akwanele;

Ngasikhathi sinye, kuzodala ukunqwabelana kwekhabhoni egumbini elivuthayo kanye nombhobho kaphethiloli noma ukuvinjwa kwesiguquli se-catalytic sendlela ezintathu;

Kuzophinde kubangele ukwehla kwamandla enjini kanye nokusetshenziswa kukaphethiloli kukhuphuke kakhulu, futhi izingxenye ezihlobene nazo zilimele, ikakhulukazi isimo se-spark plug sehle kakhulu.

Kungabonakala ukuthi imiphumela iseyimbi kakhulu, ngakho-ke shintsha uphawu lwamafutha e-valve ngokushesha ngangokunokwenzeka.