发明名称 DISCHARGING DEVICE OF PELLET
摘要 <p>PROBLEM TO BE SOLVED: To improve the quality of a product and the working efficiency of an equipment by preventing the lack in drying by surely discharging pellets on a furnace hearth to the outside of the furnace, and also, by preventing the damage to a device, in the discharging device of the pellets. SOLUTION: In a drying furnace 17 of a producing apparatus for reduced iron, plural scrape-off plates 63 are provided as a scrape-off means for sraping off green balls GB stuck on the surface of a pallet 48 between a first pellet discharging part 57 and a second pellet discharging part 58. Then, after discharging the green ball GB which are not stuck on the surface of the pallet 48 at the first pellet discharging part 57, the green balls GB stuck on the surface of the pellet 48 are scraped off with plural scrape-off plates 63 and the green balls GB scraped off, are discharged in the second pellet discharging part 58.</p>
申请公布号 JP2001107122(A) 申请公布日期 2001.04.17
申请号 JP19990283845 申请日期 1999.10.05
申请人 MITSUBISHI HEAVY IND LTD 发明人 KAMIKAWA SUSUMU;HIRATA KOICHI;FUJIOKA HIRONORI;MIZUSHIRO HIDEAKI;SATO KEIICHI
分类号 C22B1/16;C21B11/08;C21B13/10;F27D3/06;F27D3/12;(IPC1-7):C21B13/10 主分类号 C22B1/16
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