計(jì)算題:某高爐有效容積為1800m3,日產(chǎn)生鐵3600t,求高爐的利用系數(shù)是多少t/m3?
ηv=P/Vn=3600/1800=2.0t/m3
Vn=P/ηv=2600/2.0=1300m3