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Electrostatic precipitator module and desulfurization system including the same

  • US 10,532,364 B1
  • Filed: 12/10/2018
  • Issued: 01/14/2020
  • Est. Priority Date: 10/04/2018
  • Status: Active Grant
First Claim
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1. An electrostatic precipitator module comprising:

  • an arrangement of discharge electrodes and collecting electrodes alternately disposed and spaced apart from each other, the discharge electrodes configured to be charged to a predetermined voltage for generating a corona discharge between the discharge electrodes and the collecting electrodes; and

    tie rods for fixing the discharge electrodes and the collecting electrodes,wherein each of the collecting electrodes has a lower edge inclined downward with respect to the ground,wherein each of the collecting electrodes includes a guide protrusion which is formed on a lower portion of each collecting electrode and is inclined downward toward a center of each collecting electrode such that wash water flowing along surfaces of the collecting electrode is transferred toward the center of the collecting electrode, the guide protrusion extending in a width direction of the collecting electrode, andwherein the guide protrusion is open at a position corresponding to a widthwise center of each collecting electrode to collect the wash water flowing along surfaces of the collecting electrode at the center of the collecting electrode.

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