Imigqaliselo yofakelo lwe-cylinder liner

2022-11-21

(1) Coca ii-burrs, umhlwa kunye nokungcola kwi-cylinder liner kunye ne-counterbore yomzimba phambi kofakelo.
Musa ukusebenzisa ipeyinti okanye iglu kumphezulu ophantsi we-cylinder liner inkxaso egxalabeni, okanye kumphezulu ongaphezulu we-counterbore yebhlokhi ye-injini, kuba ukuba ukucoca akukho ndawo okanye umphezulu upeyintwe kunye nezinye izinto, indawo indiza ephezulu yomphathi we-cylinder liner iya kuba phezulu kakhulu. Xa uqinisa i-cylinder head bolts kwi-platform, iya kubangela ukuba ihlombe le-cylinder liner liphule.
(2) Jonga ngononophelo kwaye ulinganise ubungakanani benxalenye nganye ngaphambi kokufakwa, ngakumbi ubungakanani benxalenye ehambelanayo. Emva kokuba i-cylinder liner icinezelwe emzimbeni, kufuneka kwakhona uhlolisise ngononophelo ukunyamezela kwayo kunye nokunyamezela isikhundla, khangela ubukhulu be-cylinder gasket, kwaye uqinisekise ubungakanani emva kofakelo, kungenjalo Nabuphi na ubungakanani kunye nokunyamezela okungaphezulu kweemfuno zenkcazo yofakelo. bangela ukuba i-cylinder liner yaphuke.
(3) Ngaphambi kokufaka i-cylinder liner, jonga ngokucophelela ikhonkco lokutywinwa kwamanzi kwi-cylinder liner kunye nokucoca okuhambelanayo phakathi kwendandatho yokutywinwa kwamanzi kunye nebhobho ye-cylinder yomzimba.
Umsesane wokutywina wamanzi kufuneka ube ne-elasticity elungileyo, ubukhulu obufanayo, kwaye akukho monakalo kumphezulu.
Ukuze kuqinisekiswe ukusebenza kwayo kokutywinwa, ngokubanzi kuyafuneka ukuba iringi yokutywina iphume kumphezulu we-arc kumphetho wegroove nge-0.3~0.5mm emva kokuba ifakelwe kumjelo wokutywina we-cylinder liner. Ukuba i-gap inkulu kakhulu, kunzima ukutywinwa, kwaye ukulingana kuqinile. I-deformation ye-cylinder liner ibangela ukuba i-liner iqhume.
(4) Phantsi kweemeko eziqhelekileyo, ngenxa yomsebenzi womsesane wokutywina, i-undercut groove kufuneka yome kwaye ingabi namanzi, kodwa ukuba ukulingana kukhululekile kakhulu, amanzi okupholisa aya kungena kwi-undercut groove, ekufutshane nokutsha. igumbi, i-cylinder Umahluko weqondo lokushisa phakathi kweendonga zangaphakathi nangaphandle ze-sleeve inkulu kakhulu, eya kuvelisa uxinzelelo olukhulu kwaye ibangele ukuba i-cylinder liner iphuke.