Amandla oxinzelelo abhekisa kuxinzelelo olwenziwa yi-cylinder xa i-injini isebenza. Kusenokubakho izizathu ezininzi zoxinzelelo olungonelanga lwesilinda. Ezona zixhaphakileyo yile miba mithathu ilandelayo:

1. Ukuchasana okukhulu kokuthatha
Ukunyuka kokuchasana kokungena emoyeni kunciphisa ukungena komoya. Ngokomzekelo, isihluzo somoya sivaliwe, ukuvuleka kwevalve kuncitshisiwe, kwaye isigaba somoya we-valve asilingani, esinokubangela ukwanda kokuchasana kokungena emoyeni.

2. Umlinganiselo woxinzelelo uba mncinci
Umlinganiselo wokunyanzeliswa kwe-cylinder uba yincinci, oko kukuthi, umthamo wegumbi lokutsha uyanda. Emva kokuba umthamo wegumbi lokutshisa unyuke, uxinzelelo lwe-cylinder luya kuhla; isizathu sokunyuka komthamo wegumbi lokutsha akulunganga okanye ukulungiswa kwangethuba, njengegasket ye-cylinder. Umphezulu wentloko ye-cylinder uhlaziywe ngenxa ye-valve reamer engenangqiqo. Xa kusila i-crankshaft, i-radius ye-gyration yancitshiswa. Xa kulungiswa intonga yokudibanisa, umgama ophakathi phakathi kweentloko ezinkulu kunye ezincinci zancitshiswa.

3. Ukuvuza kwenkqubo yoxinzelelo
Ngenxa yomonakalo wokunxiba, ukukhululeka kunye nokungahambi kakuhle, i-gap engadingekile ibonakala phakathi kwamacandelo ahlanganisa inkqubo yokunyanzeliswa, engenayo impembelelo yokutywina, kwaye ibangela ukuba umoya kwi-cylinder uvuze ngexesha lenkqubo yoxinzelelo.
(1) Ukuvuza komoya kwe-cylinder head gasket
Umphetho we-cylinder head gasket uvuza umoya, obangela ukuba irhasi ibaleke ngexesha loxinzelelo kunye nokubetha komsebenzi. Izizathu zokuvuza kwe-cylinder head gasket yi: ukungonelanga amandla okuqina kwangaphambili kwe-cylinder head fixing bolts, okanye ukungaphumeleli ukuqinisa ngokulinganayo kulandelelwano olufunekayo lokuqinisa; i-warpage yendiza edibeneyo yentloko ye-cylinder kunye ne-cylinder block; ukuphakama okunganelanga kwe-cylinder liner, okanye okufanayo Umahluko wokuphakama ophumayo phakathi kweesilinda ezimbini ezikufutshane zikhulu kakhulu, ubushushu obusebenzayo be-injini ye-diesel buphezulu kakhulu kwaye i-cylinder head gasket iyatshiswa; umlinganiselo wokunyanzeliswa uphezulu kakhulu, nto leyo ebangela ukuba uxinzelelo loqhushumbo lube phezulu kakhulu.
(2) Iringi yepiston iyavuza
Unokutofa i-oyile ye-injini ecocekileyo kwi-cylinder. Ukuba uxinzelelo lwe-cylinder lunyuke kakhulu emva kokuhlolwa, kuthetha ukuba i-piston ring ayivalwanga ngokuqinileyo. Ngaphandle koko, kuthetha ukuba uxinzelelo lwe-cylinder alunanto yakwenza nomsesane wepiston. Ukongeza, unokujonga kwakhona ukukhutshwa kwizibuko lokuzalisa ioyile xa injini yedizili isebenza. Gweba isixa segesi yokukhupha. Izizathu zokuvuza komoya wepiston: ukunxitywa kakhulu kwepiston, umsesane wepiston, kunye necylinder, imvume ehambelana kakhulu, ukungonelanga komsesane wepiston, eyaphukileyo okanye ibambeke kumjelo weringi yidiphozithi yekhabhoni, kwaye ayikwazi ukushukuma, ukuphela kokukhutshwa kunye necala. Ukukhutshwa kweringi yepiston kukhulu kakhulu.
(3) Ukuvuza kweValve
Kubandakanya ukuvuza komoya phakathi kwevalve kunye nesitulo sevalve kunye nesitulo sevalve kunye nentloko yesilinda.
Izizathu zokuvuza kwevalvu zezi: idiphozithi yekhabhoni eninzi kakhulu okanye ukugoba kwesiqu sevalvu, eyenza intshukumo yevalve ingaguquguquki, okukhokelela ekuvaleni kwangexesha okanye kwangaxeshanye, kwaye iidiphozithi zekhabhoni ziwela kumphezulu othambekileyo weringi yoqhagamshelwano phakathi kwevalve kunye nevalve. isihlalo sevalve, ebangela ukuba ivalve ivale iLax; Ibhanti yeringi yoqhagamshelwano yevalve kunye nesihlalo sevalve igugile, ivaliwe okanye ikhonkco lokunxibelelana libanzi kakhulu, kubangela ukuba ivalve ingavali ngokuqinileyo, umsantsa wevalve uyanyamalala, i-valve spring incinci kakhulu okanye yaphukile, ukuze ivalve ayivalwanga nkqi, kunye neringi yesitulo sevalvu Xa iringi yesitulo sevalvu ikhululwe okanye ingatywinwanga, iya kubangela ukuvuza komoya.

Indlela yokugweba ukuvuza komoya: Baleka i-injini ye-diesel kangangexesha elithile, kwaye xa ubushushu bokusebenza be-injini ye-diesel bunyuka ngaphezu kwe-50 degrees, yima kwaye ukrazule i-crankshaft. Ngeli xesha, ukuba i-valve iyavuza, amandla oxinzelelo lwe-cylinder nganye iya kuvakala. Isandi esifutha eside sivakala kumbhobho ongenisa umoya. Ukuba kukho ukuvuza okukhulu komoya, isandi esithi "chichi" sinokuvakala ngokucacileyo xa injini yedizili isebenza.