I-Yantai FAST ngumvelisi oqeqeshiweyo weminyaka engama-50 yamava.Sineqela lethu lenkonzo emva kwentengiso.Kwinkonzo yasekhaya, sithembisa ukufika kwindawo phakathi kweeyure ezingama-48.Okulandelayo ngamava athile olondolozo lwe-cylinder.
1. Sifanele sinikele ingqalelo kumphezulu wentonga yepiston kwaye sithintele ukukrwela kunye nomonakalo kwisitywina.Ukongezelela, kufuneka sihlambulule iinxalenye zendandatho yothuli kunye nentonga ephuma kwi-barrel.Ngethuba le nkqubo, umqhubi kufuneka aphephe izinto eziwayo, iintambo zamandla aphezulu, kunye nezinye izinto ezinokulimaza kunye nokulimaza isilinda.
2, Kufuneka sijonge imisonto, iibholiti, kunye nezinye iindawo zoqhagamshelwano rhoqo, ukuba zifunyenwe zikhululekile ngoko nangoko ziqinise.Emva komsebenzi wemihla ngemihla, sula intonga yepiston ukukhusela udaka, ukungcola okanye ukuhla kwamanzi kwintonga yepiston ekungeneni kwi-cylinder seal ngaphakathi ebangela umonakalo wetywina.Xa umatshini umisiwe, i-cylinder kufuneka ibe kwimeko ehoxisiweyo ngokupheleleyo, kwaye ugcobe inxalenye eveziweyo yentonga yepiston (igrisi).Umatshini kufuneka usebenze kanye ngenyanga ngexesha lokupaka ukugcinwa kwe-telescopic stroke yentonga yepiston.
I-3, Sifanele sisoloko sithambisa iindawo zokudibanisa ukukhusela umhlwa okanye ukunxiba okungaqhelekanga ngaphandle kweoli.Ngokukodwa kwi-rust kwezinye iindawo, kufuneka sijongane nayo kwangethuba ukuphepha ukuvuza kweoyile kwi-cylinder ye-hydraulic ngenxa yomhlwa.Kwimeko ekhethekileyo yokwakhiwa kwendawo yokusebenza (elwandle, ityuwa, njl.), kufuneka sicoce intloko ye-cylinder kunye nentonga ye-piston evezwe ngexesha ukuphepha i-crystallization ye-piston okanye i-corrosion.
I-4, Ngomsebenzi wemihla ngemihla, kufuneka sinikele ingqalelo kwiqondo lokushisa kwenkqubo, kuba ukushisa kweoli ephezulu kuya kunciphisa ubomi benkonzo yamatywina.Kwaye ixesha elide lokushisa kweoli ephezulu kuya kubangela ukuba amatywina aguqulwe ngokusisigxina.
I-5, Ngalo lonke ixesha i-cylinder iqhuba ngcono imivumbo emi-3-5 ngaphambi komsebenzi.Oku kunokuphelisa umoya kwinkqubo, ukutshisa inkqubo kwaye ugweme ubukho bomoya okanye amanzi kwinkqubo.Ukuba akunjalo, isilinda sinokubangela ugqabhuko-dubulo lwerhasi, oluya kuthi lonakalise amatywina, okukhokelela ekuvuzeni kwangaphakathi kwesilinda kunye nokunye ukusilela.
I-6, Iisilinda akufanele zisondele kumsebenzi we-welding.Ukuba akunjalo, i-welding current ingabetha i-cylinder okanye i-welding slag splash ibetha umphezulu we-cylinder.
Ixesha lokuposa: Mar-10-2023