Yadda za a lissafta lokacin dumama na ƙirƙira induction dumama tanderun?

Yadda ake lissafin lokacin dumama na 1000kw tsaka -tsakin mitar wuta don ƙirƙira diamita 100 tsawon 250 sanduna

Wani masana’anta ya san cewa fa’idodin ƙirƙira na yanzu shine φ100 × 250mm, lokacin dumama shine 10 seconds / yanki (ciki har da lokacin taimako), kuma farkon ƙirƙira zafin jiki shine 900 ° C. Yi lissafin ikon da aka saita. Ƙididdige yawan φ100×250mm kamar 9.4Kg.

P=(0.168×1000×9.4)/(0.24×0.6×10)=1000KW

inda:

0.168-Matsakaicin ƙayyadaddun ƙayyadaddun zafi na ƙarfe na ƙarfe;

9.4-Ingantacciyar kayan aiki (Kg);

1000-Zazzabi Yunƙurin dumama workpiece;

0.24-Aiki daidai zafi;

0.6-matsakaicin inganci (a cikin wannan misali, 0.6, gabaɗaya 0.5～0.65, da inductor masu siffa na musamman suna ƙasa, 0.4);

10-lokacin zafi (dakika)

Dangane da lissafin da ke sama, ana iya saita tanderun induction induction na 1KHz tare da ƙimar ƙimar 1000KW.