Ma Vavu Apamwamba Okwera Eccentric Half-Ball

Mawonekedwe
▪ Kutaya mphamvu pang'ono: Kutsegula kwathunthu, madzi otayika amakhala ziro, njira yotuluka imakhala yosatsekeka, ndipo sing'angayo simalowa m'bowo la valavu.
▪ Kukana kuvala kwa tinthu ting'onoting'ono: pali kumeta ubweya pakati pa korona wotsegulira wooneka ngati V ndi mpando wa valve wachitsulo.Potseka, korona wa mpira amangotsamira pampando wa valve panthawi yomaliza, popanda kukangana.Komanso, mpando wa valve umapangidwa ndi nickel alloy yosamva kuvala, yomwe si yosavuta kuchapa ndi kuvala.Choncho, ndi oyenera ulusi, yaying'ono olimba particles, slurry, etc.
▪ Yoyenera mayendedwe othamanga kwambiri: njira yowongoka, yolimba eccentric crankshaft imapangitsa kuti ikhale yoyenera kuthamanga kwambiri komanso kusagwedezeka.
▪ Moyo wautali wautumiki: palibe ziwalo zosatetezeka.Chifukwa cha eccentricity, palibe kukangana pakati pa malo osindikizira pamene valve imatsegulidwa ndi kutsekedwa, kotero moyo wautumiki ndi wautali.
▪ Kusamalira bwino: valavu siyenera kuchotsedwa paipi pokonza, koma ikhoza kukonzedwa mwa kutsegula chivundikiro cha valve.
▪ Amagwiritsidwa ntchito kwambiri m'madzi, m'madzi, okhala ndi tinthu tating'onoting'ono tating'onoting'ono, madzi, nthunzi, gasi, gasi, mafuta amafuta, ndi zina zambiri.