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ROLLER MILL

  • US 20160271615A1
  • Filed: 11/04/2014
  • Published: 09/22/2016
  • Est. Priority Date: 11/05/2013
  • Status: Active Grant
First Claim
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1. A rolling mill, comprising:

  • a shell provided with a feed port and a discharge port;

    a main shaft inserted in the shell and rotatable in the shell;

    a drive device drivingly connected to the main shaft;

    a holder mounted on the main shaft;

    two or more than two grinding rollers, each of the grinding rollers mounted on the holder and rotatable around its own axis; and

    a grinding disk fixedly mounted in the shell at a position opposite to the two or more than two grinding rollers,wherein, the roller mill further comprises;

    an axial position adjustment device connected to the main shaft and configured to drive the main shaft to move axially to adjust a position of the main shaft.

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