Apparatus for manufacturing compacted irons of reduced materials comprising fine direct reduced irons and apparatus for manufacturing molten irons using the same

Apparatus for manufacturing compacted irons of reduced materials comprising fine direct reduced irons and apparatus for manufacturing molten irons using the same

  • CN 1,795,279 A
  • Filed: 07/12/2005
  • Published: 06/28/2006
  • Est. Priority Date: 07/12/2004
  • Status: Active Application
First Claim
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1. an equipment of making compacted iron comprisesLoading hopper, the reducing material that contains reduced iron powder is added in the described loading hopper;

  • Feeding screw, described feeding screw are installed in the described loading hopper and in vertical direction with acute angle, and the reducing material that contains reduced iron powder that enters in the loading hopper is discharged;

    AndA pair of pressure roller, described pressure roller form a gap therebetween to separated from one another, and described pressure roller is to the reducing material compacting that contains reduced iron powder that will be discharged from loading hopper by feeding screw and make compacted iron,Wherein each feeding screw is along right axially being arranged side by side of pressure roller, and the extended line of the central axis of each feeding screw is by described gap.

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