Ndife akatswiri pazigawo za injini zapamwamba kwambiri.
Chilankhulo
Ubwino wazinthu:
1. 1D silinda gasket utenga Japanese V-T luso ndi 304 zitsulo gulu zinthu, choyambirira Taiwan, mkulu mphamvu, kutentha kukana, kukana dzimbiri, moyo wautali utumiki.
2. 100,000km chitsimikizo, mtengo fakitale, mkulu mtengo ntchito.
3. Katundu wokwanira, kulongedza bwino, kutumiza mwachangu.
Ponena za phukusi lokonzanso injini, sizodabwitsa kwa magawo agalimoto. Pali magawo ambiri m'thumba lowongolera, zili ndi kanthu kuti amatchedwa chiyani?
Pa ma pads onse a injini, chivundikiro cha chipinda cha valve ndichomwe chimakonda kutayikira mafuta. Malo ake ndi chosindikizira chosindikizira pakati pa chivundikiro cha chipinda cha valve ndi mutu wa silinda (mutu wa silinda). Nthawi zonse, chifukwa cha kutayikira kwa mafuta a valve chamber gasket ndi mphira wokalamba komanso kusindikiza kopanda pake. Chifukwa chake mtundu wa mphira umatsimikizira magwiridwe antchito a chivundikiro cha chipinda cha vavu.
Silinda pad ili pakati pa mutu wa silinda ndi chipika. Ntchito yake ndikudzaza ma pores ang'onoang'ono pakati pa cylinder block ndi mutu wa silinda, ntchito yomwe ilipo tsopano ndi asbestos cylinder pad ndi chitsulo silinda pad.
Makina opangira injini amalumikizana ndi mpweya wakunja, ndipo kutentha kumakhala kotsika kwambiri. Chifukwa chake mphasa yotengera mpweya imapangidwa ndi mphira. M'mikhalidwe yabwino, sikophweka kutayikira.
Kutentha kwa utsi wa injini ndikokwera kwambiri kotero kuti mphasa yotulutsa utsi sikhalanso mphira, koma asibesito wosamva kutentha wokhala ndi chitsulo pamwamba.
Nyanja yamafuta a crankshaft
Kuyika kwa crankshaft oil seal time giya yoyikidwa kumapeto kwa crankshaft, flywheel imayikidwa kumapeto kumbuyo. Popeza flywheel imagwiridwa ndi zomangira, zida zoyendera nthawi zimamangiriridwa ku crankshaft. Chifukwa chake chisindikizo chamafuta akutsogolo cha crankshaft ndi chaching'ono, chosindikizira chamafuta chakumbuyo ndi chachikulu.
Chisindikizo chamafuta a valve chimagwiritsidwa ntchito kusindikiza ndodo yowongolera ma valve a injini. Udindo wa chisindikizo cha mafuta a valve ndikuletsa mafuta kuti asalowe mu chitoliro chotulutsa mpweya, zomwe zimapangitsa kuti mafuta awonongeke, kuteteza kusakaniza kwa petulo ndi mpweya ndi mpweya wotulutsa mpweya, kuteteza mafuta a injini kuti asalowe m'chipinda choyaka. Chisindikizo cha mafuta a valve chimakhudzana ndi mafuta ndi mafuta pa kutentha kwakukulu, choncho chiyenera kugwiritsa ntchito zipangizo zokhala ndi kutentha kwabwino komanso kukana mafuta, zomwe zimapangidwa ndi rabara ya fluorine.
Injini ya gasket imagwiritsidwa ntchito kwambiri polumikizira chitoliro cha chitsulo, kulumikizana kwa chitoliro chamafuta, chivundikiro chovomerezeka, kupereka ntchito yosindikiza. Muzikhala ndi mtundu wa asbestosi wotentha, chitsulo chimawonjezera mtundu wa asibesitosi.
Zigawo za mphira ndi O-ring zimagwiritsidwa ntchito makamaka kusindikiza njira yamadzi ndi mafuta. Zimaphatikizanso mphete yosindikizira yambiri, mphete yosindikiza ya thermostat ndi zina zotero. Amapangidwa ndi zinthu za mphira ndipo amapereka kusindikiza kwa injini bwino. Gasket yozungulira imapangidwa ndi chitsulo. Amagwiritsidwa ntchito kwambiri mu exhaust system.
Zifukwa za kukonzanso injini ndi izi:
1. magwiridwe antchito, kulingalira kuchepetsedwa; Mwachitsanzo, galimotoyo ikulephera kuyendetsa, kugwiritsa ntchito mafuta a injini ndikokwera kwambiri, mafuta a petulo ndi okwera kwambiri;
2. Kumveka kwa injini yachilendo; Monga pisitoni piston, kulumikiza ndodo matailosi phokoso zachilendo;
3. Kuthamanga kwa mafuta a injini kumakhala kochepa kwambiri, nthawi zambiri kumakhala alamu; Nthawi zambiri, injiniyo iyenera kusamaliridwa bwino, nthawi zonse kupita ku malo ogulitsira oyenerera kukakonza, izi zidzakupatsani kuchepetsa mavuto, onjezerani kuyendayenda kwa injini.
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