Inkampani yeProjekthi i-Akkuyu Nuclear yathi ngo-Juni 1 ukuba iingcali zigqibe ukuwelda kombhobho oyintloko wokujikeleza (MCP) ye-Akkuyu NPP Unit 1 ephantsi kolwakhiwo eTurkey.Zonke ii-joints ze-28 zadityaniswa njengoko bekucwangcisiwe phakathi kwe-19 kaMatshi kunye ne-25 kaMeyi, emva koko umsitho wamabhaso wabanjwa kubasebenzi abathatha inxaxheba kunye neengcali. U-Shirketi, umkontraki oyintloko wokwakhiwa kwe-Akkuyu NPP.Ulawulo lomgangatho lujongwa ziingcali ezivela kwi-Akkuyu Nuclear JSC, i-Turkish Nuclear Regulatory Authority (NDK) kunye ne-Assystem, intlangano yokulawula isakhiwo esizimeleyo.
Emva kokuba i-weld nganye idibeneyo, iinqununu ezidibeneyo zihlolwe ngokusebenzisa i-ultrasonic, i-capillary kunye nezinye iindlela zokulawula.Ngexesha elifanayo njenge-welding, ama-joints aphethwe ukushisa.Kwinqanaba elilandelayo, iingcali ziya kudala i-stainless steel covering ekhethekileyo kwindawo yangaphakathi yokudibanisa, eya kubonelela ngokhuseleko olongezelelweyo eludongeni lombhobho.
U-Anastasia Zoteeva, umphathi jikelele we-Akkuyu Nuclear Power, unikeze iziqinisekiso ezikhethekileyo kubantu abangama-29. unit.Ubulele bonke ababandakanyekayo “ngomsebenzi onoxanduva nenkuthalo, ubuchwephesha obuphezulu kunye nombutho osebenzayo wazo zonke iinkqubo zobugcisa”.
I-MCP ibude beemitha ezili-160 kwaye iindonga zenziwe ngentsimbi ekhethekileyo eyi-7 cm ubukhulu. Ngexesha lokusebenza kweplanti yamandla enyukliya, isipholileyo sokuqala siya kujikeleza kwi-MCP - amanzi ahlanjululwe ngokunzulu kwiqondo lokushisa ukuya kuma-330 degrees Celsius kuxinzelelo lwe-atmospheres ye-160. Oku kuhlala kuhluke kumanzi olwandle kwi-loop yesibini. iityhubhu zejenereyitha yomphunga ukuvelisa umphunga ogcweleyo, othi uthunyelwe kwi-injini yomoya ukuvelisa umbane.
Umfanekiso: I-Rosatom igqibe ukuwelda kombhobho ongundoqo ojikeleziswayo we-Akkuyu NPP Unit 1 (Umthombo: i-Akkuyu Nuclear)