Izinto eziluncedo zokufudumeza induction izixhobo kunye frequencies ezahlukeneyo of izixhobo zokucima rhoqo

1) Indlela yokufudumeza okuphakathi kwe-frequency induction

Uluhlu lokuphindaphinda: eqhelekileyo 1KHZ ukuya malunga ne-20KHZ, ixabiso eliqhelekileyo limalunga ne-8KHZ. Ubunzulu bokufudumala kunye nobukhulu bu malunga ne-3-10mm. Isetyenziselwa kakhulu ukufudumeza, ukutshisa, ukufudumeza, ukucima kunye nokucinywa komhlaba kwezixhobo zokusebenza ezinkulu, iishafti ezinkulu ezinobubanzi, imibhobho enodonga olukhulu, iigiya ezinkulu zemodulus kunye nezinye izinto zokusebenza, kunye nokubetha okubomvu, ukucinezela kunye nokunyibilikisa ubukhulu obuncinci. imivalo. Yima.

2) Indlela yokufudumala ye-ultrasonic induction

Uluhlu lokuphindaphinda: Okuqhelekileyo 20KHZ ukuya kwi-40KHZ (kuba i-audio frequency yi-20HZ ukuya kwi-20KHZ, ngoko ibizwa ngokuba yi-audio ephezulu). Ubunzulu bokufudumala kunye nobukhulu, malunga ne-2-3mm. Isetyenziselwa kakhulu ukufudumeza okunzulu, ukufakwa, ukufudumeza, ukucima kunye nokutshisa izinto zokusebenza ezinobubanzi obuphakathi, ukufudumeza, ukuwelda, kunye nokudityaniswa okushushu kwemibhobho enodonga olunobubanzi obuncinci, kunye nokucinywa kwegiya ephakathi, njl.

3) Indlela yokufudumeza i-frequency induction ephezulu

Uluhlu lokuphindaphinda: eqhelekileyo 30KHZ ukuya 100KHZ, edla ngokusetyenziswa 40KHZ ukuya 80KHZ. Ubunzulu bokufudumala, ubukhulu, malunga ne-1-2mm. Isixhobo sokucima umphezulu wokufudumeza i-induction sisetyenziswa kakhulu ukufudumeza okunzulu, ukubethelwa ngokubomvu, ukucinezela, ukuthambisa, ukucima, ukucima kunye nokuthambisa, ukucima umphezulu, ukufudumeza kombhobho ophakathi kobubanzi kunye ne-welding, indibano eshushu, ukucima ipinion, njl njl. kwizinto ezincinci zokusebenza.

I-4) Indlela yokufudumala yokufudumala ye-UHF yokucima izixhobo

I-frequency iphezulu kakhulu, i-frequency range: i-200KHZ eqhelekileyo okanye ngaphezulu, ukuya kuthi ga kwi-1.1MHZ. Ubunzulu bokufudumala kunye nobukhulu buncinci, malunga ne-0.1-1mm. Isetyenziswa kakhulu ukucima kunye nokuwelda iindawo ezincinci kakhulu zalapha ekhaya okanye imivalo encinci kakhulu, ukucima umphezulu wezinto ezincinci zokusebenza, njl.

Kwangaxeshanye, ezi ntlobo zintlanu zezixhobo zokufudumeza induction zineenzuzo ezithile. Bonke basebenzisa i-IGBT yokufudumeza unikezelo lwamandla ombane, eyona nto igcina amandla kunye nezixhobo zokufudumeza ezihambelana nokusingqongileyo kwinkulungwane yama-21.

① Iimpawu eziphambili: ubungakanani obuncinci, amandla aphezulu, ukufudumeza ngokukhawuleza, undoqo ocacileyo, ukusetyenziswa kwamandla aphantsi.

② Imeko yokonga amandla: xa kuthelekiswa ne-thyristor yakudala yakudala, i-thyristor intermediate frequency heat ithatha malunga ne-500 degrees yombane ngetoni nganye yomsebenzi. Usetyenziso lwamandla ombane olutsha lwenkampani yethu lumalunga nama-300 degrees. Itoni nganye etshisiweyo yonga ngaphezu kwe-200 kWh yombane, osebenza ngamandla ngama-30% ngaphezu kovavanyo lwakudala.

③ Iimpawu zeSekethe: Isixhobo esiphambili samkela imodyuli ye-IGBT, isekethe ayilawuli ukulungiswa kwebhulorho epheleleyo, ukuhluzwa kwe-capacitor, i-inverter yebhulorho, kunye nemveliso ye-resonance series. Yahluke kakhulu kumaxesha akudala aphakathi usebenzisa i-thyristor parallel resonance.

④Umgaqo wokugcina amandla: Ukulungiswa okungalawulekiyo, isekethe yokulungiswa ivuliwe ngokupheleleyo. Umgangatho wamandla aphezulu, uthotho lwe-voltage series resonance, njl. Itekhnoloji yokulandelela amandla ngokuzenzekelayo yezixhobo, izixhobo ziya kulungelelanisa ngokuzenzekelayo amandla okuvelisa ngokuhambelana nomsebenzi wakho. Ubungakanani besixhobo buchongwa ngokwe-workpiece eshushu. Ubunzima bomthwalo womsebenzi, ukuphakama kwamandla, kunye nomthwalo onzima, amandla aphantsi.