Induction cub nrog nws tus kheej ob txhais tes: Circuit Court los ua ke

Tam sim no lub cub nrog ib tug induction system kheev siv nyob rau hauv cov hlau melting txheej txheem. Tus tam sim no ua nyob rau hauv lub inductor teb, muaj txhawb rau cov cua kub ntawm cov khoom, thiab qhov no feature ntawm tej pab kiag li lawm yog tsis tau tsuas yog qhov yooj yim tab sis kuj tseem ceeb tshaj plaws. Ua ua rau lub fact tias cov tshuaj yeeb dej caw undergoes ob peb transformations. Thawj kauj ruam yog qhov hloov dua siab tshiab ntawm electromagnetic theem, tom qab lub fais thiab ces thaum tshav kub kub. Qhov kub, uas qhia txog lub qhov cub, yog siv yuav luag tsis muaj ib tug kab, ces qhov no tov yog qhov zoo tshaj plaws ntawm tag nrho cov lwm tus. Muaj coob tus neeg yuav txaus siab nyob rau hauv lub qhov cub induction, nrog lawv txhais tes ob txhais tes ua. Tom ntej no, koj yuav kawm txog cov possibilities ntawm kev siv xws li ib tug tov.

Lub hom furnaces rau melting co

Qhov no zoo ntawm cov khoom yuav tsum tau muab faib mus rau hauv loj pawg. Thaum xub thawj, raws li ib puag channel protrudes lub plawv, thiab cov hlau yog muab tso rau hauv xws furnaces annular yam nyob ib ncig ntawm lub inductor. Nyob rau hauv lub thib ob qeb muaj yog tsis muaj tej lub caij. Qhov no hom yog hu ua ib tug crucible, thiab cov hlau no ces muab tso rau hauv lub inductor. Kaw cov tub ntxhais, nyob rau hauv cov ntaub ntawv no siv yog technically tsis yooj yim sua.

yooj yim hauv paus ntsiab lus

Lub melting rauv taws ntaub ntawv no yog raws li nyob rau tshwm sim ntawm magnetic induction. Thiab ces muaj ib tug ob peb lub Cheebtsam. Inductor - yog ib tug tseem ceeb ntawm no ntaus ntawv. Nws yog ib tug kauj nyob rau hauv uas conductors yog tsis tas nyob ntawm tej, thiab tooj liab raj. Qhov no yuav tsum tau txo nws hwj smelter siv nws tus kheej. Tus tam sim no uas kis tau nyob rau hauv lub inductor generates ib tug sib nqus teb uas muaj feem xyuam rau lub crucible hauv uas cov hlau nyob. Nyob rau hauv cov ntaub ntawv no, cov ntaub ntawv uas yog muab lub luag hauj lwm ntawm ib tug thib ob winding ntawm lub transformer, uas yog, nws kis tau los ntawm qhov tam sim no, cua sov nws. Thiab lub melting yog nqa tawm, txawm hais tias ua los ntawm ib tug induction cua sov nrog lawv ob txhais tes. Yuav ua li cas los tsim kom tau cov hom cua sov thiab ua rau kom nws cov hauj lwm zoo? Qhov no yog ib qho tseem ceeb cov lus nug uas muaj ib lo lus teb. Kev siv cov siab zaus currents uas koj yuav ua tau kom cov neeg kawm ntawv ntawm efficiency ntawm cov khoom siv. Yuav kom qhov no kawg, tsim nyog siv ib tug tshwj xeeb fais fab mov.

Tshwj xeeb induction furnaces

Qhov no hom ntawm cov khoom muaj tej yam ntxwv uas yog ob qho tib si zoo thiab qhov tsis zoo.

Txij li thaum lub tsev ntawm cov hlau yuav tsum niaj hnub zoo li, lub resulting cov ntaub ntawv uas yog yus muaj los ntawm zoo homogeneous loj. Qhov no hom ntawm cub tawg ua hauj lwm nyob rau cov nuj nqis ntawm lub zog thauj nyob rau hauv aav, nyob rau cov nuj nqi yog sawv cev los ntawm lub zog. Cov muaj tsis xws li lub capacitance, lub operating zaus thiab tus qauv ntawm hauv ob sab phlu li zoo raws li kev cai ntawm kub uas melting ntawm cov hlau tshwm sim, uas ho tswj workflow. Qhov kev siv technology tshiab tej zaum ntawm lub cub tawg tsim siab npaum li cas ntawm melting pab kiag li lawm yog tus phooj ywg environmentally, kev ruaj ntseg kiag rau tib neeg thiab npaj txhij mus ua hauj lwm nyob rau txhua lub sij hawm.

Qhov tseem tseem ceeb disadvantage ntawm xws khoom yog qhov teeb meem ntawm tu. Txij li thaum cov cua kub ntawm lub slag yuav siv sij hawm qhov chaw thiaj tau tuaj vim lub tshav kub generated los ntawm cov hlau, qhov no kub yog tsis txaus kom nws zoo dua tag nrho. High kub sib txawv ntawm cov hlau thiab slag tsis pub tus txheej txheem ntawm tshem pov tseg raws li tej yam yooj yim li sai tau. Raws li ib txoj kev cai uas kom paub qhov txawv txhaum clearance, vim cov uas nws yog ib txwm yuav tsum tau mus txo cov thickness ntawm lub ob sab phlu. Vim hais tias ntawm cov kev ua tom qab ib tug thaum nws tej zaum yuav faulty.

Kev siv ntawm induction furnaces nyob rau hauv industrial scale

Nyob rau hauv qhov kev lag luam thiab channel coreless induction furnaces yog cov feem ntau. Nyob rau hauv thawj yaj tej co nyob rau hauv arbitrary nyiaj. Ntim rau hlau nyob rau hauv xws embodiments yuav tau nrhiav chav mus rau ob peb tons ntawm hlau. Ntawm cov hoob kawm, tus induction melting cub tawg nrog lawv ob txhais tes nyob rau hauv cov ntaub ntawv no muaj peev xwm tsis tau ua. Channel furnaces npaj rau melting uas tsis yog-ferrous co ntawm ntau hom, raws li zoo raws li hlau.

Induction cub tawg nrog lawv ob txhais tes

Cov npe no yog feem ntau xav nyob rau hauv pib xyaum ua xov tooj cua tsim thiab xov tooj cua tshuab. Tam sim no nws yuav paub tseeb hais tias induction furnaces los tsim nrog lawv txhais tes - nws yog tiag tiag, thiab nws twb tau mus ua ntau heev. Txawm li cas los, koj yuav tsum paub cov nyhuv ntawm ib tug hluav taws xob Circuit Court, uas yuav muaj cov tshuaj cov kauj ruam ntawm lub cub tawg nws tus kheej los tsim xws khoom. Cov kev daws teeb meem yuav tsum tau siv ntawm high-zaus generators muaj peev xwm ua yoj oscillations. Tej yam yooj yim induction cua sov nrog lawv txhais tes rau ntawm lub tswvyim yuav raug ua lub tsev siv plaub lub tshuab nqus tsev hlab nyob rau hauv ua ke nrog nrog ib tug neon, xa ib lub teeb liab uas lub system yog npaj txhij rau lub lag luam.

Nyob rau hauv cov ntaub ntawv no, lub capacitor AC yog tsis nyob rau hauv lub kov unit. Yog li ntawd nws yuav tsum tsim rau lawv tus kheej txhais tes induction rauv. Tsav ntaus ntawv qhia txog nyob rau hauv kom meej qhov chaw ntawm txhua tus neeg lub caij. Nco ntsoov tias lub ntaus ntawv yog muab haib txaus, koj ua tau, yog tias koj siv ib tug ntswj ntsia hlau, uas yuav tsum ncav cuag lub kub lub xeev nyob rau hauv ib tug teeb meem ntawm vib nas this.

nta

Yog hais tias koj tsim ib tug induction cua sov nrog lawv txhais tes, lub lag luam thiab los ua ke uas yog kawm thiab manufactured rau lub duas paub tswvyim, koj yuav tsum paub hais tias cov melting tus nqi nyob rau hauv cov ntaub ntawv no tej zaum yuav cuam tshuam rau ib los yog ntau tshaj ntawm cov yam tseem ceeb li nram no:

- mem tes zaus;

- hysteresis poob;

- generating hwj chim;

- Thaum tshav kub kub tso zis sij hawm rau sab nraum;

- losses txuam nrog qhov tshwm sim ntawm eddy currents.

Yog hais tias koj yuav mus Induction qhov cub nrog nws txhais tes, ces siv lub teeb yuav tsum nco ntsoov hais tias lawv lub hwj chim yuav tsum muab faib kom cov plaub daim yog txaus. Thaum uas siv cov network rectifier tau kwv yees li 220 V.

Domestic siv ncu

Nyob rau hauv lub neej txhua hnub, xws li yog tsis tshua muaj siv, txawm hais tias cov kev thaij yuav pom nyob rau hauv cov cua kub systems. Lawv yuav pom nyob rau hauv daim ntawv ntawm cov microwave ncu, hluav taws xob ncu thiab induction cookers. Nyob rau hauv lub cheeb tsam ntawm tshiab technologies, qhov no txoj kev loj hlob tau lug siv. Piv txwv li, cov kev siv ntawm induction ntawm eddy currents nyob rau hauv lub induction daim hlau tso cai rau koj mus ua noj ib tug lossis loj ntau yam tais diav. Txij li thaum lub sov-up lawv yuav tsum tau heev me ntsis lub sij hawm, koj muaj peev xwm tsis tig mus rau ntawm burner, yog hais tias nws tsis raug nqi dab tsi. Txawm li cas los, siv cov tshwj xeeb thiab pab tau cov laug cam yuav tsum tau tshwj xeeb cookware.

Cov los ua ke txheej txheem

Crucible cub tawg induction nrog lawv ob txhais tes yog tsim los ntawm ib tug inductor uas yog ib tug kauj manufactured los ntawm dej-txias tooj liab raj crucible thiab uas yuav tsum tau ua los ntawm tej hub cov ntaub ntawv, thiab tej zaum kuj los ntawm steel, graphite thiab lwm tus neeg. Nyob rau hauv xws li ib tug ntaus ntawv yuav ua smelt hlau, steel, zoo zoo nkauj tshooj, txhuas, tooj liab, magnesium. Induction cub tawg nrog lawv ob txhais tes nrog rau lub thawv ntawm lub crucible ua los ntawm ib tug khub ntawm kilograms mus rau ob peb tons. Lawv muaj peev xwm yuav lub tshuab nqus tsev, roj puv, qhib thiab compressor. Rauv pub currents siab, medium thiab tsawg zaus.

Yog li ntawd, yog hais tias koj xav nyob rau hauv ib tug induction cua sov nrog lawv txhais tes, lub tswvyim yuav siv cov no yooj yim rau lwm: cov melting da dej thiab lub induction unit, uas muaj xws li ib lub pob zeb hearth, lub inductor thiab sib nqus cov tub ntxhais. Channel sib txawv los ntawm lub crucible cub tawg yog li ntawd lub electromagnetic zog yog hloov dua siab tshiab rau hauv tshav kub nyob rau hauv lub tshav kub channel, uas yuav tsum tau tas li electrically conductive lub cev. Yuav kom tsim tau cov thawj channel cub tawg pib, nws yog poured molten hlau yog tso los yog cov qauv ntawm cov ntaub ntawv uas muaj peev xwm sawv ntawm keej nyob rau hauv lub cub tawg. Thaum melting tiav, cov hlau yog tsis tau kiag li fused, thiab tseem raug nyob "hav iav", npaj sau cov channel ntawm tshav kub rau kev pib nyob rau hauv lub neej yav tom ntej. Yog hais tias yuav mus rau qhov induction cua sov nrog lawv txhais tes, ces mus pab cov kev hloov ntawm lub hearth pob zeb rau nws yog detachable khoom.

Cheebtsam ntawm lub cub tawg

Yog li ntawd, yog hais tias koj xav nyob rau hauv Induction mini-cub nrog nws tus kheej txhais tes, nws yog ib qho tseem ceeb kom paub hais tias nws yog lub ntsiab keeb ntawm cov cua kub kauj. Nyob rau hauv cov ntaub ntawv ntawm qhob embodiment nws yog txaus siv ib tug inductor ua los ntawm ib tug liab qab tooj liab yeeb nkab uas nws txoj kab uas hla 10 hli. Rau inductor siv ib tug nrog txoj kab uas hla ntawm 80-150 hli, thiab tus naj npawb ntawm lem - 8-10. Nws yog ib qho tseem ceeb tias cov coils tsis txhob kov, thiab qhov kev ncua deb yog 5-7 hli nruab nrab ntawm lawv. inductor qhov chaw yuav tsum tsis txhob yuav nyob rau hauv kev sib cuag nrog nws screen, ib tug tsawg kawg nkaus kis yuav tsum 50 mm.

Yog hais tias koj yuav mus Induction qhov cub nrog koj ob txhais tes, ces koj yuav tsum paub tias nyob rau hauv ib tug muaj scale tau txias inductors dej los yog dej ntsuab. Nyob rau hauv cov ntaub ntawv ntawm tsis muaj zog thiab luv luv ua hauj lwm generated los ntawm cov ntaus ntawv yuav ua tau tsis txias. Tab sis thaum lub inductor yog heev kub, thiab scale tooj liab yuav tsis tsuas dramatically txo tus efficiency ntawm tus dais, tab sis kuj ua rau kom tiav tsis ntawm nws efficiency. Ntawm nws tus kheej yeej ua tsis tau ua ib qho kev inductor nrog cua txias, ces yuav tsum tau yuav tsum tau hloov tsis tu ncua. Tsis txhob siv yuam cua txias, raws li tus kiv cua casing pov tseg ze rau lub kauj, "nyiam" nws tus kheej EMF, uas ua rau overheating thiab lub caij nplooj zeeg cua sov efficiency.

generator

Thaum mus induction cua sov nrog lawv txhais tes, lub tswvyim yuav siv cov xws li ib lub caij tseem ceeb xws li ib tug alternator. Tsis txhob sim ua qhov cub, Yog hais tias koj tsis txawj tsim ntawm electronics tsawg kawg yog nyob rau theem ntawm srednekvalifitsirovannogo xov tooj cua pib xyaum ua. Xaiv generator Circuit Court yuav tsum xws li tias nws tsis muab ib tug nyuaj tam sim no ntau yam.

Kev siv ntawm induction furnaces

Qhov no hom ntawm cov khoom yog dav siv nyob rau hauv teb xws li foundry, qhov twg cov hlau twb tau ntxuav thiab yuav tsum tau muab nws tej daim ntawv. Koj tseem yuav tau txais ib co alloys. Nyob rau hauv lub hniav nyiaj hniav kub kev lag luam, lawv kuj tau ua ntau. Ib tug yooj yim hauv paus ntsiab lus ntawm cov lag luam thiab cov tau hais tias lub induction qhov cub nrog nws ob txhais tes twb tau sau tseg, yuav ua tau kom lub profitability ntawm nws siv. Rau no teb yuav siv tau nrog pab kiag li lawm crucible muaj peev xwm mus txog rau 5 kg. qhov kev xaiv no yog qib siab rau me me productions.