Mud-water interface oxidation reduction electric potential regulating and control method of urban heavy pollution water body

Mud-water interface oxidation reduction electric potential regulating and control method of urban heavy pollution water body

  • CN 102,557,282 A
  • Filed: 01/13/2012
  • Published: 07/11/2012
  • Est. Priority Date: 01/13/2012
  • Status: Active Application
First Claim
Patent Images

1. a city heavily contaminated water body mud--water termination redox potential regulate and control method is characterized in that concrete steps are:

  • (1);

    select the nanometer micropore aeration tube for use, contain trace in the nanometer micropore aeration tube, the nanometer micropore aeration tube is fastened coils, nanometer micropore aeration tube spacing adjacent in the shaft collar is 3-5cm;

    With long rubber hose the nanometer micropore aeration tube is connected with the frequency conversion Root'"'"'s blower;

    (2);

    the redox potential automatic analyzer is installed between overlying water and bed mud top layer, is monitored mud in real time--the dynamic change of water termination redox potential;

    (3);

    through programmable logic controller;

    The real-time data monitored signal of oxidation reduction potential determination appearance is transferred to Roots'"'"'s frequency conversion gas blower;

    Real-time regulated and control Root'"'"'s blower aeration rate;

    Realize accurate aeration, keep river course mud--the water termination oxidation reduction potential control-100 mV ~-30mV between.

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