Iyo yakakwira frequency kupisa kupisa maitiro eiyo isina simbi kicheni kicheni banga uchishandisa yakakwira frequency kudzima michina yekudzima

Imba simbi isina kukiya kicheni mapanga inoda kupinza, hapana kutsemura, hapana kukombama, uye kuramba ngura. Naizvozvo, isu tinowanzoshandisa yepamusoro-frequency kudzima michina kudzima uye kupisa kurapa simbi isina simbi kicheni mapanga kusangana nezvinodiwa zvebasa uye nekuvandudza kuomarara kwavo, kupfeka kuramba uye hupenyu hwebasa. Nhasi, isu tese tichazotarisa iyo yepamusoro-frequency kupisa kurapwa maitiro esimbi isina kuki kicheni mapanga. Ku

Iyo isina simbi kicheni kicheni inogadzirwa ne3Cr13 kana 4Cr13, uye kukura kwayo kuri 180mmX80mmX2.5mm. Mushure mekukuya kwakashata kusvika ku0.8-0.9mm, iyo yekucheka pamucheto inoiswa mukumisikidza kudzimisa kupisa kurapwa mune yakakwira-frequency kudzima choto. Mushure mekudzima, zvinotevera zvinodiwa zvinosangana: kuoma 50-56HRC, kuomesa zone renji ≥25mm, yunifomu kuomarara kugovera, uye deformation ≤2mm. Ku

1) Iyo magetsi parameter yemidziyo. Input voltage ndeye 380V, anode voltage iri 7.5kV, anode yazvino ndeye 2.5A, tank redunhu voltage iri 5kV, grid yazvino ndeye 0.6A, frequency iri 250kHz. Ku

2) Kuchenesa kudziya maitiro. Shandisa yakakwira-frequency kudzima choto kudzima. Vanokosha inductors vanofanirwa kugadzirwa. Iyo kicheni banga rinofanira kuiswa munzvimbo yakakodzera mune inductor. Iyo induction yekumhanyisa mhanyisa inowanzo kuve 200-400 ℃ / s. Iyo austenitization inopedzwa mune imwe nguva pasina kupisa kupisa. . Iyo inopisa kudziya tembiricha iri 1050-1100 ℃, uye inotonhorera ioiri. Kutsigira pa200 -220 ℃. Ku

Mukati meiyo renji ye180mm X25mm munzvimbo yakaoma, kuomarara mushure mekudzima uye kutsamwisa zvese> 50HRC, uye kuomarara kwacho kwakafanana. Zvese zviratidzo zvinogona kusangana nehunyanzvi zvinodiwa. Ku

Seye imba yekicheni kicheni, simbi dzesimbi dzesimbi dzesimbi dzinoshandiswa zvakanyanya. Naizvozvo, maitiro ekuvandudza kunaka kwayo uye kupisa kurapwa maitiro idambudziko iro mugadziri wese anofunga nezvaro. Nhasi, chinyorwa ichi chakataura nezve yakakwira-frequency kupisa kurapwa maitiro esimbi yesimbi kicheni mapanga, ndinovimba ichabatsira kune wese munhu.