Xa uyila inkqubo yezixhobo ezivaliweyo, inyathelo lokuqala lokuqinisekisa ukhuseleko nokuthembeka kwenkqubo kukukhetha isixhobo esifanelekileyoityhubhuukufezekisa injongo elindelekileyo. Umbhobho wezixhobo ofanelekileyo udlala indima ebalulekileyo ekunxibelelaneni kwaye uyahambelana nezinye izinto. Ngaphandle kombhobho wezixhobo ofanelekileyo, ukuthembeka kwenkqubo akuphelelanga. Izixhobo zombhobho wezixhobo zeHikelok zisetyenziswa kakhulu kwiimeko ezahlukeneyo ezifuna ukusebenza kakuhle kweemveliso. Ukuhambelana kweIzixhobo zezixhobo zeHikelokkunye neetyhubhu zezixhobo ezikhethiweyo zibalulekile ukuze kuqinisekiswe ukuthembeka okuphezulu rhoqo.
1. Ukuhambelana kwezinto eziphathekayo
Eyona nto ibalulekileyo ekufuneka uyiqwalasele xa ukhetha imibhobho yezixhobo ezifanelekileyo zokusetyenziswa ezahlukeneyo kukuhambelana phakathi kombhobho kunye nendawo equlethwe kuyo.
2. Ukuqina kwetyhubhu yesixhobo
Eyona nto ibalulekileyo kukukhetha izinto zombhobho ezinobunzima obuncinci kunezo zombhobho. Umzekelo, ubunzima bombhobho wentsimbi engagqwaliyo kufuneka bube yi-RB 80 okanye ngaphantsi. Ityhubhu yeHikelok ivavanyiwe kumbhobho we-RB 90 wobunzima, kwaye ukusebenza kovavanyo kugqwesileyo.
3. Ubukhulu bodonga
Ubukhulu bodonga obufanelekileyo buyimfuneko ukuze kuhlangatyezwane nokhuseleko oluqatshelweyo oluhambelana noxinzelelo olusebenzayo. Umzobo wetyhubhu yezixhobo kwiHikelok yolwazi loluntu udwelisa indibaniselwano yobukhulu be-OD kunye nobukhulu bodonga lwetyhubhu. Akuvumelekanga ukusebenzisa ityhubhu yezixhobo enobukhulu bodonga obudlula ixabiso elichazwe kwitshathi.
Zonke iingcinezelo zokusebenza zibalwa ngokuhambelana ne-ASME B31.3 Specification yeChemical Plant and Refinery Instrumentation kunye ne-ASME B31.1 Power Instrumentation. Zonke izibalo ziqinisekiswe ngeenkqubo zovavanyo ezingqongqo nezibanzi kwiIilebhu ze-Hikelok R & D. Ubalo ngalunye lusebenzisa ixabiso loxinzelelo elivumelekileyo, eliquka ukhuseleko lwe-4:1.
Zonke iimvavanyo zenzelwe ukulinganisa imeko yokusebenza yokwenyani kangangoko kunokwenzeka. I-Hikelok ayixhasi ukusilela kwetyhubhu yesixhobo ngaxa lithile, kuba ayimeli indima yeemveliso ze-Hikelok kwizicelo "zexesha langempela".
4. Ubushushu obuphezulu
Uxinzelelo lwendibano yetyhubhu akufuneki ludlule uxinzelelo olucetyiswayo lokusebenza. Amanqanaba oqinisekiso oluphindwe kabini, afana ne-316 / 316L, ahlangabezana neemfuno eziphantsi zeekhemikhali kunye neepropathi zoomatshini zamanqanaba amabini e-alloy.
Ixesha lokuthumela: Februwari-22-2022