Kushandiswa kwe Metal Melting Furnace muMunda Wesimbi Inonyunguduka

Iyo simbi yekunyungudutsa choto inotora induction yekudziya nzira yekunyungudutsa, iyo inonyanya kushandiswa kunyungudutsa goridhe, K goridhe, sirivheri, mhangura, simbi isina tsvina uye mamwe simbi. Kuvandudzwa kweinjiniya yekudziya tekinoroji kwakasimudzira kushandiswa kwesimbi kunyungudutsa mumunda wekunyungudutsa simbi.

Kare sezana ramakore rechi20, nekuda kwekuvandudzwa kwesimba remagetsi uye semiconductor tekinoroji, kuvandudzwa kweiyo variable frequency magetsi ekugadzira tekinoroji yakasimudzirwa zvikuru, iyo yakapa hwaro hwehunyanzvi hwekushandiswa kweinjiniya yekudziya tekinoroji mukupisa kwekupisa uye nekusimudzirwa kwakasiyana-siyana. process support. Zviripachena, mukutanga kwa1982, induction yekudziya tekinoroji yakatanga kushandiswa mukupisa kupisa senge kupisa kudzvanya, normalizing, annealing, kudzima uye kupisa, uye yakawana mhedzisiro inoshamisa.

Kare munguva yeHondo Yenyika II, nyika dzakadai seEurope neUnited States dzakashandisa michina yekunyungudutsa vacuum kuigadzira kusvika padanho rinoshanda. Yainyanya kushandiswa kunyungudutsa simbi, inotakura simbi, pure iron, Stainless simbi nezvimwe zvinhu zvesimbi. Uchishandisa iyi nzira kugadzira iyo yekutyoka simba uye yakanyanya kusimba tembiricha, iyo oxidation kuramba yakagadziridzwa.

midziyo yekunyungudisa simbi yemunyika yangu ishoma pakunyungudutsa, uye ine zvimwe zvinogumira pakunyungudutsa. Mumakore achangopfuura, indasitiri yedu yekurapa kupisa ichangobva kugadzirwa nekusimudzira mimwe michina yekunyungudutsa, iyo yakavandudza tembiricha uye huwandu hwese hwesimbi yakanyungudutswa. Semuenzaniso, masimbi ekunyunguduka kwesimbi akatanga kushandiswa, asi vashomanana chete, vachishandisa 1% chete ye foundry coke. Mamwe asiri-ferrous alloy foundries achiri kushandisa matekinoroji echinyakare ekunyungudutsa akadai semafuta emafuta uye coke crucible furnaces. Midziyo yekunyungudusa yakaita semasimbi ekunyungudutsa masimbi inongoshandiswa mumitsetse mishoma yekugadzira mizhinji.