- 25
- Jul
Njira yoyezera mphamvu ya ng’anjo ya induction:
- 25
- Jul
- 25
- Jul
Njira yoyezera mphamvu ya ng’anjo ya induction:
P=(C×G×T)/(0.24×t×∮)
Kufotokozera kwa chilinganizo: P-zida mphamvu (KW); C-kutentha kwachitsulo, komwe kutentha kwachitsulo ndi 0.17;
G – kulemera kwa workpiece (kg); T-kutentha kutentha (℃); t – kamvekedwe ka ntchito (masekondi);
∮—Kutentha kokwanira kwa zida zonse ndi 0.5-0.7, ndipo pafupifupi 0.4 pazigawo zooneka mwapadera.
Mwachitsanzo: fakitale yopeka ili ndi chopanda kanthu cha Φ60×150mm, kuzungulira kogwira ntchito ndi masekondi 12/chidutswa (kuphatikiza nthawi yothandiza), ndipo kutentha koyambirira ndi 1200 °C. Ndiye mawerengedwe a mphamvu ya GTR wapakatikati pafupipafupi magetsi ng’anjo chofunika motere: P = (0.17×3.3×1200)/(0.24×12×0.65)=359.61KW
Malinga ndi kuwerengera pamwambapa, zida zotenthetsera za GTR zokhala ndi mphamvu zovotera 400KW zitha kukhazikitsidwa.