Tanderun shigar da mitar matsakaici

Takaitaccen Bayani:

Ikon narkewa: 700KW-8000KW
Lokacin narkewa: minti 40 zuwa 90
Narke zafin jiki: 1700
Ƙarfin wuta: 1Ton-12 ton
Bayanin samfur: Na'urar don juyar da karafa marasa ƙarfi zuwa ruwaye


Cikakken Bayani

Tags samfurin

Matsakaicin tanderu yana AMFANI da matsakaicin wutar lantarki don dumama, narkewa da adana zafi.Matsakaici mita tanderu aka yafi amfani da smelting carbon karfe, gami karfe, irin karfe, amma kuma za a iya amfani da jan karfe, aluminum da sauran wadanda ba ferrous karfe smelting da zafin jiki raising.Small size, haske nauyi, high kudi, low ikon amfani. , narkewa mai sauri, sauƙin sarrafa zafin wutar lantarki, babban yawan aiki.Matsakaici mitar wutar lantarki ana amfani dashi gabaɗaya a cikin simintin masana'anta da magani mai zafi.Matsakaicin mita tanderu ya sannu a hankali ya maye gurbin tanderu mai ƙonewa, murhun gas, tanderun mai da murhun juriya na yau da kullun, kuma ya zama sabon fi so a cikin simintin ma'aikata da maganin zafi.One, matsakaicin mitar tanderu yana aiki manufaIntermediate mita tanderu ta hanyar silicon sarrafa rectifier inverter don samar da matsakaici. mitar wutar lantarki, aika zuwa ga murhun jikin murhu, makera (coil) a tsakiyar tsakiyar mitar lantarki ta wutar lantarki, ta yadda karfen da ke jikin tanderun ya samar da ruwan wutan lantarki, da wutan lantarki sannan ya sanya karfen ya samar da zafi mai yawa don haka. Cewar narkewar ƙarfe.Matsakaicin mitar tanderu galibi ya ƙunshi samar da wutar lantarki, zoben induction da crucible da aka yi da kayan haɓakawa a cikin induction ring.Within the crucible ɗauke da cajin tanderun ƙarfe, daidai da kowane mai canza iska, induction nada, lokacin da yake kan wutar ac, zuwa samar da madadin filin maganadisu a cikin induction coil, layin ƙarfin maganadisu a cikin cajin wutar lantarki, ana samar da ƙarfe a cikin cajin wutar lantarki shigar da ƙarfin wutar lantarki, saboda nauyin da kansa ya samar da madauki mai rufaffiyar, ma'anar wannan madaidaicin juyawa shine kawai juyawa kuma shine. rufe.Saboda haka, inductive current yana haifar da lokaci guda a cikin cajin.Lokacin da abin da aka jawo ya wuce ta cajin, cajin yana zafi don sanya shi narke.Tsarin aiki na tanderun mita na tsaka-tsakin kuma nau'i ne na mai dafa abinci, kamar haka: na farko, ta hanyar wutar lantarki mai inverter, mai canzawa na zamani uku. Mai gyara halin yanzu (SCR) zuwa cikin lokaci guda dc, sannan ta hanyar inverter gada inverter zuwa wani nau'in canjin halin yanzu (ac), bugun mitar 500-1000 Hz ta hanyar samuwar zoben jan karfe a cikin filin maganadisu, sanya da'irar ta samar da eddy halin yanzu. filin maganadisu, Eddy halin yanzu yana gudana ta cikin karfe mai zafi, yana haifar da zafi, don cimma burin narke karfe.The general mita na tsaka-tsakin wutar lantarki ta wutar lantarki shine 800-20000Hz. Biyu, matsakaicin mitar wutar lantarki aiki manufa diagramThe main circuit block zane na na'ura da aka nuna a cikin adadi.The rectifier rungumi dabi'ar uku-lokaci gada sarrafa rectifier kewaye, da inverter rungumi dabi single-lokaci gada inverter kewaye, da lodi ne a layi daya resonant form, da DC tace mahada ne babban inductance tacewa, don haka kamar yadda saduwa da Bukatun shigarwa na masu inverters masu daidaitawa.

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AC – DC – AC Converter

Uku mataki gada sarrafa gyara da'ira

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Wutar lantarki mai fitarwa na gada mai daidaitawa mai daidaitawa guda uku shine: Ud = 2.34 U2cosa…(1) Ud shine matsakaicin ƙimar fitarwar DC voltageU2 - Grid lokaci voltageA - Matsakaicin lokaci na motsi AngleThe yanayin yanayin ƙarfin fitarwa a kusurwoyi daban-daban (a karkashin inductive load da non-intermittent current) .A> Yanayin 90 ° ana kiransa inverting aiki yanayin gyarawa, wanda ma'anarsa shine cewa nauyin yana mayar da makamashi zuwa grid na wutar lantarki.

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