Kampani ya polojekitiyi ya Akkuyu Nuclear idati pa 1 Juni kuti akatswiri adamaliza kulumikiza mapaipi akuluakulu oyendera (MCP) a Akkuyu NPP Unit 1 yomwe ikumangidwa ku Turkey. Mapaipi onse 28 adalumikizidwa monga momwe adakonzera pakati pa 19 Marichi ndi 25 Meyi, pambuyo pake mwambo wopereka mphoto kwa ogwira ntchito ndi akatswiri omwe adatenga nawo mbali unachitika. Ntchitoyi idachitika ndi kampani yogwirizana ya Titan2 IJ Ichtash Inshaat Anonim Shirketi, kontrakitala wamkulu womanga Akkuyu NPP. Kuwongolera khalidwe kumayang'aniridwa ndi akatswiri ochokera ku Akkuyu Nuclear JSC, Turkish Nuclear Regulatory Authority (NDK) ndi Assystem, bungwe lodziyimira pawokha loyang'anira nyumba.
Pambuyo poti welding iliyonse yalumikizidwa, malo olumikizirana amawunikidwa pogwiritsa ntchito njira zowunikira, ma capillary ndi njira zina zowongolera. Nthawi yomweyo yolumikizirana, malo olumikizirana amachiritsidwa ndi kutentha. Mu gawo lotsatira, akatswiri adzapanga chophimba chapadera chachitsulo chosapanga dzimbiri pamwamba pa malo olumikizirana, chomwe chidzapereka chitetezo chowonjezera ku khoma la chitoliro.
Anastasia Zoteeva, manejala wamkulu wa Akkuyu Nuclear Power, wapereka satifiketi yapadera kwa anthu 29,” adatero. “Tikhoza kunena motsimikiza kuti tatenga gawo lofunika kwambiri pa cholinga chathu chachikulu - kuyambitsa fakitale yoyamba yamagetsi a nyukiliya ku Akkuyu Nuclear Power Plant. Iye anayamikira onse omwe adagwira nawo ntchito chifukwa cha “ntchito yodalirika komanso yodzipereka, ukatswiri wapamwamba kwambiri komanso kukonza bwino njira zonse zaukadaulo”.
MCP ndi yautali mamita 160 ndipo makoma ake amapangidwa ndi chitsulo chapadera cha makulidwe a 7 cm. Pa nthawi yogwira ntchito ya fakitale yamagetsi ya nyukiliya, choziziritsira chachikulu chidzazungulira mu MCP - madzi osungunuka kwambiri kutentha kwa madigiri 330 Celsius pa kuthamanga kwa madigiri 160. Izi zimakhala zosiyana ndi madzi a m'nyanja mu kuzungulira kwachiwiri. Mphamvu ya kutentha yomwe imapangidwa mu reactor imasamutsidwa kuchokera ku dera loyamba kupita ku dera lachiwiri kudzera mu machubu osinthira kutentha a jenereta ya nthunzi kuti ipange nthunzi yodzaza, yomwe imatumizidwa ku turbine kuti ipange magetsi.
Chithunzi: Rosatom yamaliza kulumikiza mapaipi akuluakulu oyendera madzi a Akkuyu NPP Unit 1 (Chitsime: Akkuyu Nuclear)