Ndife akatswiri pazigawo za injini zapamwamba kwambiri.
Chilankhulo
Zisindikizo zimagawidwa kukhala zisindikizo zosinthika ndi zisindikizo zokhazikika. Pali mitundu iwiri ya zisindikizo zosasunthika zokhala ndi njira zosiyanasiyana zowongolera kutsitsa, komwe kuyandama koyandama ndikuwongolera torque ya bawuti, monga silinda gasket, mphira wamafuta. Kusonkhana kolimba poyang'anira chilolezo, monga gasket yochulukirapo, chivundikiro cha valve.
Ndi kulimbitsa kosalekeza kwa injini yoyatsira mkati, kuchuluka kwamafuta ndi makina akuchulukirachulukira, ma cylinder gasket amasindikiza kufunikira kwambiri. Kapangidwe ndi zinthu zofunika ndi: mu kutentha ndi kuthamanga kwambiri ndi dzimbiri mkulu wa zinthu mpweya kanthu mphamvu zokwanira, kutentha kukana; osachepera kuwonongeka kapena kuwonongeka, kukana dzimbiri; ndi mlingo wina wa elasticity, akhoza kubweza kusagwirizana kwa malo omangirira kuti atsimikizire kusindikiza; moyo wautali wautumiki. Pakali pano, pali mitundu iwiri ikuluikulu ya gaskets yamphamvu ntchito, zitsulo-asibesito yamphamvu gasket ndi koyera zitsulo yamphamvu gasket.
Zolakwika zambiri za cylinder gasket
1. Gasi woponderezedwa ukulowa mu crankcase
2.Gasi wopanikizidwa ukulowa mu jekete lamadzi ozizira
3.Choziziritsa chimalowa mu crankcase
4. Woponderezedwa mpweya kutayikira kwa masilindala oyandikana
5.Mafuta amatuluka kunja
6.Kutuluka koziziritsira kunja
Chifukwa chachikulu chomwe gasket ya silinda imawonongeka mosavuta (1):
Injini zambiri zimamuchulukira ntchito, kwa nthawi yaitali kutulutsa kuyaka zaphulika, chifukwa cha kuthamanga m'deralo ndi kutentha mu yamphamvu kwambiri, zosavuta kutsuka zoipa yamphamvu gasket.
Chifukwa chachikulu chomwe gasket ya silinda imawonongeka mosavuta (2):
Limbikitsani ma bawuti amutu wa silinda, osati molingana ndi zofunikira za opareshoni, makokedwe a bawuti iliyonse si yunifolomu, zomwe zimapangitsa kuti pad ya silinda silathyathyathya mu chipika cha silinda ndi mutu wa silinda pamalo olumikizana.
Chifukwa chachikulu chomwe gasket ya silinda imawonongeka mosavuta (3):
Nthawi yoyatsira moto ndiyofulumira kwambiri (mainjini a dizilo atsala pang'ono kupereka mafuta), injiniyo imagwira ntchito kuti ipangitse kuyaka kophulika.
Chifukwa chachikulu chomwe gasket ya silinda imawonongeka mosavuta (4):
Mtundu woyipa wa silinda gasket.
Chifukwa chachikulu chomwe gasket ya silinda imawonongeka mosavuta (5):
Mutu wa cylinder, cylinder block deformation kapena zolakwika pamagulu olowa pakati pa awiriwo, pomwe kupunduka kwa mutu wa silinda kumakhala kofala.
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