Induction coil o ka umu ahi alapine
ʻO ka umu hoʻoheheʻe he umu uila e hoʻohana ana i ka hopena hoʻomehana uila induction o nā mea e wela ai a hoʻoheheʻe paha i nā mea.ʻO ka lako mana AC i hoʻohana ʻia no ka umu induction e loaʻa i ka mana alapine (50 a i ʻole 60 Hz), ka alapine waena (150 ~ 10000 Hz) a me ke alapine kiʻekiʻe (kiʻekiʻe ma mua o 10000 Hz).ʻO nā mea nui o ka umu induction e komo i ka inductor, ke kino ahi, ka mana mana, ka capacitor a me ka ʻōnaehana mana.Ma lalo o ka hana o ka hoʻololi ʻana i ke kahua electromagnetic i loko o ka umu induction, hana ʻia ka eddy i loko o ka mea, i mea e hoʻokō ai i ka hopena o ka hoʻomehana a hoʻoheheʻe paha.Hoʻokaʻawale pinepine ʻia ka induction furnace i ka induction heat furnace a me ka smelting furnace.ʻElua ʻano o ka umu hoʻoheheʻe ʻia: ka umu hoʻoheheʻe ʻole a me ka umu hoʻoheheʻe ʻole.Hoʻohana nui ʻia ʻo Cored induction furnace no ka hoʻoheheʻe ʻana a me ka mālama ʻana i ka wela o nā mea hao a me nā metala ʻē aʻe.Hiki iā ia ke hoʻohana i ka uku o ka umu ahi a haʻahaʻa ke kumukūʻai hoʻoheheʻe.Hoʻokaʻawale ʻia ka umu induction coreless i ka umu induction induction mana, triple frequency induction furnace, generator unit medium frequency induction furnace, thyristor medium frequency induction furnace a me kiʻekiʻe frequency induction furnace.
