induction preheating phambi kokuba welding steel pipe

I-Induction Preheating Phambi kokuWelding Steel Pipe

le ukufakwa kwesicelo sokufudumeza ibonisa ukufudumeza kombhobho wentsimbi ngaphambi kokuba i-welding kunye ne-30kW i-air-cooled induction power supply kunye ne-coil epholileyo yomoya. I-inductively preheating yecandelo lombhobho ukuba ifakwe i-welded iqinisekisa ixesha elikhawulezayo lokudibanisa kunye nomgangatho ongcono we-welding joint.

Ishishini: Kwenziwa

Izixhobo: HLQ 30kw iheater yokungenisa umoya opholileyo

Ixesha: 300 imizuzwana.

Ubushushu: Ifuneka kwiqondo lobushushu le-ambient 600 ° C +/- 10 °C (1112° F/ +/- 50°F)

Izinto eziphathekayo: Umbhobho wentsimbi

Iinkcukacha zombhobho wesinyithi wensimbi:
Yonke ubude: 300 mm (11.8 intshi)
I-DIA: 152.40 mm (5.9 intshi)
Ubungqingqwa: 18.26 mm (0.71 intshi)
Ubushushu bokufudumeza: 30-45 mm ukusuka phakathi (1.1 - 1.7 intshi)

Iinkcukacha zeputter yesinyithi yensimbi.
Ubungakanani: 300 mm (11.8 intshi) X 300 mm (11.8 intshi)
Ubungqingqwa: 10 mm (0.39 intshi)
Ubushushu bokufudumeza: 20-30 mm (0.7-1.1 intshi) ukusuka phakathi.

Iinkcukacha zokudityaniswa kombhobho wesinyithi ngentsimbi:
Isixhobo: Mica.
Ubungakanani: 300 mm (11.8 intshi) X 60 mm (2.3 inch)
Ubungqingqwa: 20 mm (0.7 intshi)
Ukunyamezela amaqondo obushushu angama-900 ° C (1652 ° F)

inkqubo:

Sisebenzisa inkqubo yethu yokufudumeza i-30kW ye-air-cooled induction evumela ukuba sihambise ngokulula inkqubo kunye ne-coil yokufudumeza kwiindawo ezahlukeneyo ze-welding, ngaphandle kwesidingo sokubonelela ngeenkqubo ezongezelelweyo zokupholisa amanzi okanye imibhobho.

Ukutshisa ukutshisa inikeza ubushushu obungaguqukiyo kuyo yonke le nkqubo. Ubushushu be-preheat bunokulinganiswa lula ngezixhobo zokubeka iliso lobushushu. Indlela yokufudumala i-induction iyasebenza kakhulu kuba inciphisa ilahleko yobushushu ehlala isenzeka ngexesha lezinye iindlela zokufudumeza.