| 摘要 |
PURPOSE: A device for measuring the permeability of a mixed material for sintered ore is provided to predict the permeability according to work conditions and characteristics of the mixed material at low costs in a short time, thereby predicting the productivity and a quality of sintered ore. CONSTITUTION: A device for measuring the permeability of a mixed material for sintered ore includes a storage chamber, a first line, a second line, a pressure measuring unit, and a display unit. The first line includes a first chamber storing compressed air and a first opening/closing valve for selectively sending the stored air to the inside of the storage chamber. The air discharged from the first chamber flows into the second line. The second line includes a second opening/closing valve. The pressure measuring unit measures inner pressure changes of the first and second lines. [Reference numerals] (400) Control unit; (500) Display unit |
