ELECTRIC INDUCTION FURNACE

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ELECTRIC INDUCTION FURNACE

The electric induction furnace imhando yevira rekunyungudusa rinoshandisa magetsi ekunyungudisa simbi. Induction furnaces yakanakira kunyunguduka uye kusanganisa simbi dzakasiyana siyana dzine kushomeka kunyungudika kurasikirwa, zvisinei, kushoma kunatswa kwesimbi kunogoneka.
PRINCIPLE OF INDUCTION FURNACE
Nheyo yehuni yehuni ndiyo induction heat.
INDUCTION HEATING: Induction heat imhando yekusabatikana kudziyisa kwezvinhu zvinoitisa.
Nheyo yekudziya induction inonyanya kuenderana nezviitiko zviviri zvinozivikanwa zvemuviri:

1. Electromagnetic induction

2. The Joule effect

1) ELECTROMAGNETIC INDUCTION

Kuendeswa kwesimba kuchinhu chinopisa kunoitika nenzira yemagetsi induction.
Chero ipi neipi yemagetsi conductive zvinhu inoiswa mune inoshanduka magineti ndiyo saiti yemagetsi emagetsi anokonzeresa, anonzi eddy currents, anozopedzisira atungamira mukudziya kwejoule.

2) JOULE HEATING
Joule heat, inozivikanwawo se ohmic heat uye resistive heat, ndiyo nzira iyo nzira yemagetsi emagetsi kuburikidza ne conductor inobudisa kupisa.
Kupisa kunogadzirwa kunoenzanirana neskweya yezvino inowedzerwa nemagetsi ekudzivirira kwewaya.

Induction heat inotsamira pane yakasarudzika maitiro eredhiyo frequency (RF) simba - icho chikamu che electromagnetic spectrum pazasi infrared uye microwave simba.
Sezvo kupisa kuchiendeswa kuchigadzirwa kuburikidza nemagetsi emagetsi, chikamu chacho hachimbosangana chakanangana nechero murazvo, inductor pachayo haipisi uye hapana kusvibiswa kwechigadzirwa.

-Induction heat inokurumidza, yakachena, isina kusvibisa kupisa.

-Iyo induction coil inotonhorera kubata; kupisa kunovaka mucoil kunogara kuchitonhodzwa nemvura inotenderera.

NYAYA dze ELECTRIC INDUCTION FURNACE


— Choto chemagetsi induction chora chinoda coil yemagetsi kuti iburitse chaji. Iyi coil yekudziya inopedzisira yatsiviwa.

-Iyo crucible iyo simbi inoiswa yakagadzirwa nezvinhu zvakasimba zvinogona kudzivisa kupisa kunodiwa, uye coil yemagetsi pachayo inotonhodzwa nehurongwa hwemvura kuitira kuti irege kupisa kana kunyunguduka.

- Iyo induction choto inogona kuenzana muhukuru, kubva muchoto chidiki chinoshandiswa kune chaiwo alloys chete akaenzana kilogiramu muhuremu kusvika kune yakakura kwazvo mavira akagadzirwa kuti abudise simbi yakachena kune akawanda akasiyana maapplication.

-Kunakirwa kwechoto chemukati ndeye yakachena, ine simba-inoshanda uye inonyatso dzora kunyunguduka kana ichienzaniswa nedzimwe nzira dzakawanda dzekunyungudika kwesimbi.

-mafoundries anoshandisa rudzi urwu rwechoto uye ikozvino zvakare mamwe masimbi ekutanga ari kutsiva macupolas ane induction furnaces kunyungudutsa simbi yakakandwa, sezvo yaimbove inoburitsa guruva rakawanda nezvimwe zvinosvibisa.

-Magetsi Induction furnace masimba anotangira paisingasviki kilogiramu imwe kusvika zana rematani, uye anoshandiswa kunyungudutsa simbi nesimbi, mhangura, aluminium, nesimbi dzinokosha.

-Iyo imwe hombe dhizaini pakushandiswa kwechoto chemukati mune yakavakirwa kushomeka kwekunatsa kugona; zvinhu zvekuchaja zvinofanirwa kuve zvakachena kubva kune oxidation zvigadzirwa uye zveyakazivikanwa kuumbwa, uye zvimwe zvinhu zvealloying zvinogona kurasika nekuda kweoxidation (uye inofanirwa kuwedzerwa zvakare pakunyungudika).

ZVINOBATSIRA ZE ELECTRIC INDUCTION FURNACE:
Magetsi Induction furnaces inopa mamwe mabhenefiti pamusoro pemamwe masisitimu evira. Zvinosanganisira:

Higher Yield. Kusavapo kwenzvimbo dzekupisa kunoderedza kurasikirwa kweoxidation iyo inogona kuve yakakosha muhupfumi hwekugadzira.
Faster Startup. Simba rakazara kubva kumagetsi rinowanikwa, pakarepo, nokudaro kuderedza nguva yekusvika kutonhora kwekushanda. Kutonhora kuchaja-to-tap nguva dzeawa imwe kusvika maviri dzakajairika.
Kuchinja-chinja. Hapana simbi yakanyungudutswa inodiwa kutanga yepakati frequency coreless induction kunyungudutsa michina. Izvi zvinogonesa kudzokororwa kutonhora kutanga uye kazhinji alloy shanduko.
Natural Striring. Medium frequency mayuniti anogona kupa yakasimba inosimudzira chiito ichikonzera homogeneous kunyungudika.
Cleaner Melting. No by-products of combustion zvinoreva nzvimbo yakachena yekunyunguduka uye hapana inobatanidzwa zvigadzirwa zve combustion pollution control system.
Compact Installation. Kunyungudika kwakakwirira kunogona kuwanikwa kubva muvira maduku.
Yakaderedzwa Refractory. Iyo compact saizi ine chekuita nekunyunguduka chiyero zvinoreva induction mavira anoda kushoma refractory pane anopisirwa mafuta mayuniti Zvirinani Kushanda Nzvimbo. Induction furnaces yakanyarara zvakanyanya kupfuura mavira egasi, arc furnaces, kana cupolas. Hapana gasi rinopisa riripo uye kupisa kwemarara kunoderedzwa.
Kuchengetedza Simba. Kunyanya kushanda kwesimba mukunyunguduka kunobva pamakumi mashanu neshanu kusvika pamakumi manomwe neshanu muzana, uye zviri nani zvakanyanya pane zvinopisa.

motokari induction furnace

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