Zvikonzero zvinokanganisa simba rekudziya repakati frequency electric furnace

1. Zvikonzero zvekugadzirwa kwechoto chekunyungudika induction:

1. Iyo induction yekunyunguduka yevira haina ruzivo rwakakwana mukugadzira, uye zvinodiwa zvehunyanzvi senge simbi inopisa, saizi yesimbi inopisa isina chinhu, huremu hwesimbi inopisa isina chinhu, tembiricha yekudziya uye nguva yekudziya hazvitariswe. nokungwarira, uye simba reyakagadzirwa induction kunyunguduka choto harina kukwana. Zvinoenderana nezvinodiwa zvekupisa, simba rekudziya reiyo induction melting furnace haigone kubuda nesimba rakazara, zvichikonzera kuderera kwesimba rekupisa.

2. Kugadzirwa kweiyo induction coil ye induction melting furnace ichakonzera zvakananga kuderedzwa kwesimba rekupisa. Nokudaro, kusarudzwa kwemiganhu yakadai senhamba yekutendeuka, chinhambwe pakati pekutendeuka, dhayamita yecoil induction uye ukuru hwemhangura yemhangura ye induction melting vira ichave isina kururama. Iyo yekupisa simba ye induction melting furnace inobatwa zvakanyanya.

2. Zvikonzero zvekushandisa induction yekunyungudika choto:

1. Kana iyo simbi inopisa ne induction melting furnace haina kusarudzwa maererano nesimbi yakagadzirwa, simba rekupisa re induction melting furnace richaderedzwa zvikuru. Semuenzaniso, induction melting furnace yakagadzirirwa kupisa simbi inoshandiswa kupisa alloyed alloyed aluminium, iyo inokanganisa zvakanyanya simba rekupisa reiyo induction melting virace.

2. Saizi yesimbi inopisa isina chinhu ichakanganisawo simba rekupisa reiyo induction melting furnace. Semuenzaniso, induction melting furnace yakagadzirirwa kupisa bhari ine dhayamita ye 100. Kupisa chaiko kwebhari ine dhayamita ye50 kuchaderedza zvakanyanya simba rekupisa remoto induction melting.

3. Zvikonzero zvekutadza kwechoto chekunyungudusa induction:

1. The thyristor element yedunhu guru reiyo induction melting furnace iri kuchembera, uye kuderera kweiyo ikozvino uye voltage inomira kukosha kuchaita kuti simba reiyo induction melting furnace riderere; kana iyo thyristor resistance-capacitance absorption circuit yedunhu guru revheni yepakati pevheji iri muhutano husina kunaka, kukanganisa kana kubviswa kuchaita kuti induction Simba revira rinonyunguduka rinoderera; kukuvadzwa kwekudzivirira pakati pekutendeuka kweiyo reactor uye inductor yekuremedza kuchaitawo kuti simba reiyo induction inonyungudika muvira riderere; kana iyo inotonhorera yemvura inotonhorera ye induction melting furnace yakavharwa, ingave tembiricha yemvura yakanyanya, kana kudzvanywa kwemvura kwakadzikira, simba reiyo induction melting furnace ichaderera; Kumira kwemagetsi emutoro wekubhadhara capacitor kunoderera, uye kupesana-kupindira kwemaitiro ekugadzirisa kunoderera (kunyanya thyristor trigger circuit), izvo zvichaita kuti simba re induction melting furnace ridonhe; iyo inotungamira inotungamira yeinverter yedunhu idiki kwazvo, kana ikozvino ichikwira, kutenderera kunokundikana uye kutenderera kunokundikana. Kuita iyo overcurrent kudzivirira kuchaita kuti simba reiyo induction inonyungudika choto chidonhe.

2. Zvose zviri zviviri DC voltage uye yepakati frequency voltage inogona kutumira kukosha kwakarongwa, asi DC ikozvino yakaderera zvikuru. Kana Ud ichikwira kune iyo yakanyanya kukosha, iyo yakatemerwa yepakati frequency simba haigone kutumirwa kunze, izvo zvinozoita kuti simba reiyo induction inonyungudika muvira idonhe. Inogona kugadziriswa maererano nemamiriro ezvinhu anotevera: kugadzika kusina kunaka kwetsoka yepamberi ye inverter trigger pin ye induction melting furnace; kufananidzwa kwakashata kwechoto chemukati uye muripo capacitor weiyo induction inonyungudutsa choto mutoro, uye iyo yakaenzana impedance yemutoro wezvino wakanyanya kukwirira.