Yintoni umbhobho wentsimbi yebhoyila?
Iibhobho zensimbi ze-boiler zibhekisela kwizinto zetsimbi ezivulekileyo kuzo zombini iziphelo kwaye zibe namacandelo angenalutho kunye nobude obude obunxulumene nommandla ojikelezayo.Ngokwendlela yokuvelisa, zinokwahlulwa zibe yimibhobho yentsimbi engenamthungo kunye nemibhobho yentsimbi edibeneyo.Iimpawu zemibhobho yentsimbi zichongwa yimilinganiselo yangaphandle (efana nedayamitha yangaphandle okanye ubude becala) kunye nobukhulu beDonga bubonakaliswe kuluhlu olubanzi lobukhulu, ukusuka kwiityhubhu ze-capillary ezinobubanzi obuncinci ukuya kwiityhubhu ezinkulu ezinobubanzi beemitha ezininzi.Imibhobho yentsimbi ingasetyenziswa kwimibhobho, izixhobo ezishushu, ishishini loomatshini, ukuhlola i-petroleum geological, izikhongozeli, ishishini lemichiza, kunye neenjongo ezikhethekileyo.
Ukusetyenziswa kwemibhobho yensimbi yebhoyila:
Iibhobho ezisetyenziselwa kwiibhoyili zemizi-mveliso ziyimibhobho yensimbi engenamthungo kuba izikhombisi zokusebenza zemibhobho yensimbi engenamthungo zinokuhlangabezana ngokupheleleyo neemfuno zezicelo zebhoyila.Nangona iindleko ziphezulu, ukhuseleko nokuthembeka kwazo kuphezulu.Imibhobho yentsimbi edityanisiweyo isetyenziswa ngokubanzi njengemibhobho yokuhambisa ulwelo olunoxinzelelo oluphantsi ngaphakathi kwe-2Mpa.Ubushushu obuphezulu kunye nezixhobo zoxinzelelo oluphezulu ezifana neebhoyila zoshishino kufuneka zisebenzise imibhobho yentsimbi engenamthungo, kwaye ubukhulu bodonga lombhobho buqiniswe ngokufanayo.Imibhobho yentsimbi edityanisiweyo ngoku ikwasetyenziswa kwiibhoyila eziphakathi kunye neziphantsi zoxinzelelo, ngenxa yophuculo olukhawulezayo lwetekhnoloji ye-welding.Ngokomzekelo, xa iibhobho zifakwe kwi-butt-welded kwimibhobho yensimbi edibeneyo, i-microstructure ye-joints ayifani.Ngaphezu koko, emva kokuba i-seams yombhobho ihlanjululwe ngokudibanisa kwee-butt kunye neekona zekona, kunzima ukujonga iimpawu ze-seam ngeso lenyama.I-microstructure yeendawo zayo ziye zafana nezo zemibhobho yentsimbi ekhuniweyo.Kuyafana nakumthungo.
Ixesha lokuposa: Dec-26-2023