Frequency uye maapplication enguva dzakasiyana dzekudziya nzira dze yepamusoro-frequency kudzima michina

1) Frequency huwandu hwemhando yepamusoro induction yekudziya nzira: yakajairika 40KHZ kusvika 200KHZ, inowanzoshandiswa 40KHZ kusvika 80KHZ. Kudzika kwekupisa uye ukobvu hunosvika 1-2mm. Induction yekudziyisa pamusoro pekuomesera michina inonyanya kushandiswa kupisa kwakadzika, tsvuku punching, forging, annealing, tempering, kudzima uye kupisa, kudzima kwepamusoro, kudziyisa uye welding yemapombi epakati dhayamita, gungano rinopisa, pinion quenching, nezvimwe zvezvishandiso zvidiki.

2) Ultra-yakakwirira frequency induction kupisa nzira

Iyo frequency yakanyanya kukwirira, iyo frequency renji: pamusoro pe200KHZ, kusvika gumi nemaviri eMHZ. Kudzika kwekudziya uye ukobvu ndiko kudiki, kunosvika 0.1-1mm. Inonyanya kushandiswa kudzima uye welding yenzvimbo diki diki diki kana mbariro dzakatetepa kwazvo, uye pamusoro pekudzima kwediki workpieces.

Panguva imwecheteyo, aya marudzi mashanu emidziyo yekudziya yekudziya ane zvimwe zvakanakira. Vese vanoshandisa IGBT induction kudziyisa magetsi. Ndiwo anonyanya kuchengetedza simba uye ane hushamwari induction yekudziya michina muzana remakore rechi21.

3) Super odhiyo frequency induction yekudziya nzira

Frequency renji: zvakajairika 20KHZ kusvika 40KHZ (nekuti frequency yekuteerera ndeye 20HZ kusvika 20KHZ, saka inodaidzwa kuti super audio). Kudzika kwekupisa uye ukobvu hunenge 2-3mm. Inonyanya kushandiswa kudziya kwakadzika, kupinza, kupisa, kudzimisa uye kudziyisa kwezvishandiso zvine dhayamita yepakati, kupisa, welding, kusangana kwekupisa kwemapombi akatetepa-akakomberedzwa ane dhayamita yakakura, uye yepakati giya kudzima.

4) Yakaderera frequency induction kupisa nzira

Iyo yakaderera frequency, frequency renji: simba frequency (50HZ) kusvika pa1KHZ, iyo inowanzo shandiswa frequency ndeye simba frequency. The hama kudziyisa kudzika ndiyo yakadzika, uye kudziyisa ukobvu ndiyo hombe, anenge 10-20mm;. Inonyanya kushandiswa kupisa kwese, annealing, kupisa uye kudzima kwepamusoro pemahombe workpiece. High frequency welding midziyo

5) Frequency huwandu hwepakati frequency induction yekudziya nzira: yakajairwa 1KHZ kusvika 20KHZ, iyo yakajairika kukosha ndeye 8KHZ. Kudzika kwekudziya uye ukobvu hunosvika 3-10mm. Inonyanya kushandiswa kupisa, kupinza, kupisa, kupisa uye kudzima pamusoro pezvimedu zvakakura zvekushanda, mahombe dhayamita mashefu, hombe dhayamita yemadziro pombi, hombe modulus magiya, uye tsvuku punching nekugadzira madiki dhayamita mabara.

Chizvarwa chitsva chemhando yepamusoro-frequency quenching michina inovandudza zvakanyanya kugadzirwa. Zvakanakira zvinoratidzwa zvakanyanya mune zvinotevera pfungwa:

①Main maficha: saizi diki, simba rakakura, kupisa nekukurumidza, pachena musimboti, kuderera kwesimba rekushandisa.

② Circuit maitiro: Chishandiso chikuru chinotora IGBT module, dunhu haridzore kuzara kwebhiriji kugadzirisa, capacitor kusefa, bhiriji inverter, akateedzana resonance kubuda. Yakasiyana zvakanyanya neyechinyakare yepakati frequency uchishandisa thyristor parallel resonance.

③Simba rekuchengetedza mamiriro: Kuenzaniswa neyekare-yechinyakare thyristor yepakati frequency, iyo thyristor yepakati frequency kupisa inoshandisa inosvika 470 madhigirii patani yebasa rekushanda.

④Simba rekuchengetedza simba: Kugadzirisa kusingadzoreki, uye rectifier redunhu rinoita zvizere. High power factor, voltage type series resonance, nezvimwewo, sarudza simba rakawanda rekuchengetedza remudziyo uyu.