Yintoni ebangela iPerkins Diesel Genset Piston Ring Ingxolo engaqhelekanga

Isandi esingaqhelekanga kwiringi yepiston yePerkins yejenereyitha yedizili esetelwe ulwakhiwo lobunjineli ikakhulu ibandakanya isandi esinkqonkqozayo sentsimbi seringi yepiston, isandi sokuvuza komoya seringi yepiston kunye nesandi esingaqhelekanga esibangelwa kukubekwa kwekhabhoni egqithisileyo.Intshayelelo yamandla eDingbo: izizathu zengxolo emithathu engaqhelekanga kwiringi yepiston yePerkins iseti yejenereyitha yedizili yolwakhiwo lobunjineli yahlukile!Makhe sijonge umxholo ongezantsi.

1. Isandi sokunkqonkqoza kwesinyithi seringi yepiston.

Emva kokuba injini isebenze ixesha elide, udonga lwe-cylinder lugugile, kodwa i-geometry yasekuqaleni kunye nobukhulu bugcinwa apho indawo ephezulu yodonga lwe-cylinder ayidibanisi nendandatho yepiston, eyenza udonga lwe-cylinder lube yinyathelo.Ukuba i-cylinder gasket endala okanye i-cylinder gasket entsha ibhityile kakhulu, i-piston ring esebenzayo iya kungqubana kunye nezinyuko zodonga lwesilinda, zenze isandi esincinci se "poof" yentsimbi.Ukuba isantya se-injini siyenyuka, isandi esingaqhelekanga naso siya kwanda.Ukongeza, ukuba umsesane wepiston wophukile okanye umsantsa phakathi kweringi yepiston kunye negroove yeringi inkulu kakhulu, iya kubangela isandi esikhulu sokunkqonkqoza.

2. Isandi sokuvuza komoya seringi yepiston.

Iringi yepiston iyanwebeka ye Perkins iijenereyitha zedizili   kuba ulwakhiwo lobunjineli lubuthathaka, imvume yokuvula inkulu kakhulu okanye i-overlaps yokuvula, kwaye udonga lwesilinda lutsalwa ngeegrooves, eziya kubangela ukuvuza kwe-piston ring air.Isandi luhlobo "lokusela" okanye "ukutshiza", kwaye isandi esithi "poof" siya kukhutshwa kwimeko yokuvuza okukhulu komoya.Indlela yokugweba kukuvala i-injini xa ubushushu bamanzi e-injini bufikelela ngaphezulu kwe-80 ℃, emva koko ugalele i-oyile ye-injini entsha necocekileyo kwi-cylinder, ujikelezise i-crankshaft ukuze ujike kaninzi, kwaye uyiqalise kwakhona injini.Ngeli xesha, ukuba ingxolo engaqhelekanga iyanyamalala kodwa iphinde ivele kwakamsinyane, kunokuqwalaselwa ukuba iringi yepiston inokuvuza komoya.

3. Isandi esingaqhelekanga se-carbon deposition egqithisileyo.

Xa kukho idiphozithi yekhabhoni eninzi, isandi esingaqhelekanga esivela kwi-cylinder sisandi esibukhali.Ngenxa yokuba idiphozithi yekhabhoni itshiswa ibomvu, injini ivutha ngaphambi kwexesha kwaye akulula ukuyivala.Ukwenziwa kwediphozithi yekhabhoni kumsesane wepiston ikakhulu ngenxa yokutywinwa phakathi kweringi yepiston kunye nodonga lwesilinda, imvume yokuvula ngokugqithisileyo, ukubuyisela umva ukufakwa komsesane wepiston, ukugqithelana kwamazibuko emisesane kunye nezinye izizathu, okukhokelela ekunyukeni okuphezulu kokuthambisa. ioli kunye nokuhla kwe-channel ye-high-temperature kunye ne-high-pressure gas, evutha kwindandatho yepiston, okubangelwa ukubunjwa kwediphozithi yekhabhoni okanye ukunamathela kwindandatho yepiston, ukwenzela ukuba i-piston ring ilahlekelwe yi-elasticity kunye nomsebenzi wokutywinwa.Ngokubanzi, le mpazamo inokusombulula emva kokutshintsha i-piston ring kunye neenkcukacha ezifanelekileyo.

Ukongeza kwisandi esingaqhelekanga kwiringi yepiston yePerkins yejenereyitha yedizili esetelwe ulwakhiwo lobunjineli, isandi sesithsaba sepiston kunye nentloko yesilinda, ukunkqonkqoza kwecylinder, ukunkqonkqoza kwepiston kunye nesandi esingaqhelekanga sevalve zizo zonke izandulela.Ngokuqhelekileyo, ingxolo engaqhelekanga iya kubonakala kwaye kube lula ukutsala ingqalelo yomntu wonke.Emva kokufumanisa ukungaqhelekanga, kufuneka sifumane isizathu sesiphoso ngokomthetho ngokukhawuleza, kwaye senze umsebenzi wokulondoloza ngexesha elifanelekileyo ukubuyisela izixhobo kwisimo esihle sokusebenza.