Hunhu hweiyo cylinder head sealing performance ine simba guru pane yehunyanzvi mamiriro einjini. Kana iyo cylinder musoro isina kunyatsovharwa, silinda inodonhedza mweya, zvichikonzera kusakwana kwekumanikidza kwecylinder, tembiricha yakaderera uye yakaderera mhepo. Kana kudonha kwemhepo kwecylinder kwakakomba, simba rejini richaderedzwa zvakanyanya, uye kunyangwe harizoshande. Zvikonzero zvikuru zvinokanganisa kushanda kwekuvhara kwejini silinda musoro zvakanyorwa pazasi.

1. Kushandiswa kusina kunaka uye kuiswa kwe cylinder head gasket

Iyo cylinder gasket yakaiswa pakati peinjini cylinder block uye cylinder musoro. Basa rayo nderekuona kuvharwa kwekamuri yekupisa uye kudzivirira kubuda kwegasi, mvura inotonhorera uye mafuta ekuzora. Nokudaro, kushandiswa kusina kukodzera uye kuiswa kwe cylinder head gasket kunokanganisa zvakananga kuvimbika kwechisimbiso chemusoro we cylinder uye hupenyu hwebasa re cylinder head gasket. Kuti uve nechokwadi chekuisa chisimbiso, iyo yakasarudzwa cylinder gasket inofanira kunge yakaenzana nehukuru uye hupamhi sehumburumbira yepakutanga, nzvimbo yacho inofanira kunge yakadzikama, mupendero wakanyatsobatanidzwa, uye hapana makororo, dents, wrinkles uye ngura. Zvikasadaro, zvinokanganisa kunaka kwekuvharisa kwecylinder musoro.

2. Kupera zvishoma kwehumburumbira musoro

Kusvetuka kudiki kwemusoro wecylinder ndiyo mhedzisiro yemusoro wecylinder uchiedza kupatsanura kubva pavhavhavhavha pasi pemhedzisiro yekumanikidza uye kupisa kwemhepo. Aya madzvinyiriro anorebesa musoro wecylinder unobatanidza mabhaudhi, nokudaro zvichikonzera kusvetuka kwemusoro wecylinder kune cylinder block. Uku kudikitira kudiki kunoita kuti cylinder musoro gasket uzorore uye compress, nekudaro ichimhanyisa kukuvadzwa kwecylinder musoro gasket uye kukanganisa kushanda kwayo kwekuisa chisimbiso.

3. Bhaudhi yekubatanidza ye cylinder head haisviki kune yakataurwa torque kukosha

Kana iyo humburumbira yekubatanidza mabhaudhi isina kuomeswa kune yakatarwa torque kukosha, kupfeka kwehumburumbira musoro gasket kunokonzerwa nekusvetuka uku kudiki kuchaitika nekukurumidza uye zvakanyanya. Kana bhaudhi yekubatanidza yakanyanyisa, inokonzera kuwanda kwekumhanya kwemusoro we cylinder maererano ne cylinder block kuwedzera. Kana bhoti yekubatanidza yakanyanyisa-yakasimbiswa, kushushikana kwebhoti yekubatanidza kuchapfuura muganhu wesimba regoho, zvichikonzera kureba kwebhaudhi yekubatanidza kudarika kushivirira kwayo kwekugadzira, izvo zvichaitawo kuti kusvetuka kwe cylinder musoro kuwedzere Kukurumidzira kupfeka kwe cylinder head gasket.

4. Iyo flatness ye cylinder head kana cylinder block yakakura zvikuru

Warpage uye kukanganisa ndiwo matambudziko akajairika mumisoro yemasilinda uye chikonzero chikuru chekudzokorora kutsva kwe cylinder head gaskets. Kunyanya, iyo aluminium alloy cylinder head inoita zvakanyanya kutaridzika, nekuti iyo aluminium alloy zvinhu ine yakanyanya kupisa kupisa, uye iyo silinda musoro idiki uye yakatetepa kupfuura cylinder block, uye tembiricha yealuminium alloy cylinder musoro inokwira nekukurumidza. Kana iyo cylinder musoro yakaremara, kurongeka kwayo necylinder block kuchave kushoma, uye kunaka kwekuvharisa kwecylinder kunodzikira, zvichikonzera kubuda kwemhepo uye kupisa cylinder gasket, zvichizowedzera kukanganisa kunaka kwekuvharisa kwecylinder.