Nei Yuchai Jenareta Ichiita Ruzha rusina kujairika

Chero michina yemuchina inoita ruzha panguva yekushanda, asi dzimwe nguva vashandisi vanoona kuti mukuwedzera kune ruzha rwakajairwa, pane ruzha rusina kujairika.Semuenzaniso, ruzha rusina kujairika mumasilinda einjini ye Yuchai dizeli generator seti zvinogona kusanganisira: piston kugogodza, Piston pin kugogodza ruzha, piston kumusoro kurova humburumbira musoro ruzha, piston kumusoro kugogodza ruzha, piston mhete kugogodza ruzha, vharafu kugogodza ruzha uye humburumbira kugogodza ruzha, etc. Saka chii chiri kunetsa neaya abnormal ruzha kana Yuchai jenareta ari kumhanya?Ngatiiongororei pamwe chete.

1. Mhedzisiro yekorona yepiston uye musoro wecylinder

Ruzha rusina kujairika rwepiston pamusoro ichirova musoro wecylinder isimbi inoenderera ichigogodza, kunyanya pakumhanya kukuru.Kunobva ruzha rwusina kujairika rwuri nechekumusoro kwecylinder, ruzha rwakasimba uye rwune simba, uye musoro wecylinder unodedera.Zvikonzero zvikuru zvinotevera.

(1) Crankshaft mabearings, mabearings ematanda ekubatanidza uye maburi episton anopfekwa zvakanyanya, uye kubvumidzwa kwakakodzera kwakapfuurwa zvakanyanya.Panguva iyo piston sitiroko inoshanduka, pamusoro pepiston inorova musoro wecylinder pasi pechiito chesimba risina simba.

(2) Chinhambwe kubva pamutsara wepakati pegomba repiston kusvika pamusoro pepistoni yakakura kupfuura yepiston yepakutanga nekuda kwekumisikidzwa zvisirizvo kwemamwe mapistoni emhando dzakafanana kana yakaderera mhando pakutsiva piston.

2. Ruzha rusina kujairika mumhete yepiston

Ruzha rusina kujairika rwechikamu chemhete chepiston chinonyanya kusanganisira kurira kwesimbi yepiston mhete, ruzha rwekubuda kwemhepo rwemhete yepiston uye ruzha rusina kujairika rwunokonzerwa nekuwedzeredza kabhoni.

(1) Kugogodza kwesimbi kwemhete yepiston. Mushure mekunge injini yave ichishanda kwenguva yakareba, madziro ecylinder akasakara, asi chikamu chepamusoro che cylinder wall uye piston mhete haisi kusangana neiyo element geometry uye saizi, izvo zvinoita kuti cylinder wall igadzire nhanho. , kana iyo yekare cylinder gasket yakashandiswa Kana kuti kuchinjwa kwegasket cylinder gasket yakanyanya kuonda, mhete yepiston inoshanda ichapesana nematanho emadziro emadziro, zvichiita kuti simbi isina kusimba inonzwika.Kana injini inomhanya ichiwedzera, ruzha rusina kujairika ruchawedzera zvinoenderana.Pamusoro pezvo, kana mhete yepiston yakatyoka kana mukaha pakati pemhete yepiston uye ring groove yakakurisa, zvinokonzeresa ruzha rwekugogodza.

(2) Ruzha rwekubuda kwemhepo kubva mumhete yepiston. Iyo elastic simba yepiston mhete yakadzikira, gomba rekuvhura rakakurisa kana kuvhurika kunopindirana, uye cylinder madziro anodhonzwa nema grooves, nezvimwewo, izvo zvinozoita kuti piston mhete ibude mweya.Ruzha imhando ye "kunwa" kana "kuridza muridzo", uye "poofing" ruzha kana mhepo yakanyanya kubuda.Nzira yekuongorora ndeyekumisa injini kana tembiricha yemvura yeinjini yasvika 80 ℃ kana kupfuura.Panguva ino, jekiseni mafuta mashoma uye akachena mucylinder, uye tangazve injini mushure mekuzunza crankshaft kwenguva shoma.Kana zvikaitika, zvinogona kugumiswa kuti mhete yepiston iri kubuda.

(3) Ruzha rusina kujairika rwekuwandisa kabhoni deposit. Kana kabhoni dhipoziti yakawandisa, ruzha rusina kujairika kubva pacylinder iruzha rwakapinza.Nekuti kabhoni dhipoziti yakatsvuka, injini ine zviratidzo zvekubatidza nguva isati yakwana, uye hazvisi nyore kumisa.Kuumbwa kwekabhoni deposits papiston mhete kunonyanya kukonzerwa nekushaikwa kwechisimbiso pakati pemhete yepiston uye cylinder madziro, yakawandisa kuvhura gap, kudzoreredza kuisirwa mhete yepiston, uye kupindirana kwemhete dzemhete.Chikamu chemhete chinopisa, zvichikonzera kuumbwa kwekabhoni deposits uye kunyange kunamira kune rin'i yepiston, zvichiita kuti piston ringini irasikirwe nekusimba kwayo uye kuvhara.Kazhinji, kukanganisa uku kunogona kubviswa mushure mekutsiva rin'i yepiston neyakakodzera yakatarwa.

Mhinduro yakajairika yekutadza kwedhiziri jenareta seti kuteerera, kutarisa, uye kutarisa.Iyo inonyanya kushanda uye yakananga nzira yekufanotaura kukanganisa ndeyekunzwika kwemuchina waigona kuitwa nenyanzvi ane ruzivo uyo anowanzo kwanisa kutonga kana muchina unoshanda zvakajairika, uye kumwe kukanganisa kudiki kunogona kubviswa mubud kuburikidza nekurira, uye chiitiko. yekukanganisa kukuru kweyuniti inogona kudziviswa.

Ndapota taura nesu kana uine dambudziko rehutano.Kambani yedu, Guangxi Dingbo Power Equipment Manufacturing Co., Ltd yanga ichishanda mundima yekugadzira nekugadzira dhiziri jenareta kwemakore anopfuura gumi.Semugadziri ane mukurumbira wedhiziri jenareta, isu tine timu yehunyanzvi matekinoroji uye mushure mekushandira vashandi vakagadzirira kushandira chero nguva.Unogamuchirwa kushanyira webhusaiti yedu kuti uwane rumwe ruzivo kana kutibata nesu dingbo@dieselgeneratortech.com.