Device for culturing biological flocculating constituent by use of solid waste of aquaculture

Device for culturing biological flocculating constituent by use of solid waste of aquaculture

  • CN 102,754,901 B
  • Filed: 04/25/2011
  • Issued: 05/06/2015
  • Est. Priority Date: 04/25/2011
  • Status: Active Grant
First Claim
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1. the device of biological floes cultivation is carried out for solid waste of aquaculture, be made up of cultivation bucket, feed pump, floating-ball level switch, mixer, dosing pump, it is characterized in that:

  • described cultivation bucket is circular glass steel water tank, at circular glass steel water tank top, charging aperture, dosing mouth are set, charging aperture is connected with feed pump, and dosing mouth is connected with dosing pump;

    At circular glass steel water tank sidewall 0.8m depth, discharging opening is set;

    At circular glass steel water tank top, a mixer is installed, stirs arbor and overlap with cultivation bucket axis;

    Described feed pump is general submersible type sludge pump, and the unlatching of submersible type sludge pump is controlled by floating-ball level switch, and described floating-ball level switch is general cable floating-ball level switch;

    Described dosing pump is general dosing measuring pump, and dosing measuring pump is connected with a general 50L Plastic Drum, deposit organic carbon source in Plastic Drum, and the unlatching of dosing measuring pump is controlled by floating-ball level switch;

    Described mixer is that general turbine type mixing and blending machine transformation forms, and holing in the power transmission shaft axis along turbine type mixing and blending machine, transform power transmission shaft as hollow shaft;

    Bore an air introduction hole at power transmission shaft and motor junction downward vertical in power transmission shaft axis, this hole communicates with centerline aperture;

    Bore an air leadout hole at the downward vertical of power transmission shaft and agitator arm junction in power transmission shaft axis, this hole communicates with centerline aperture;

    Such turbine type mixing and blending machine is just transformed into and can be uniformly mixed liquid and air can be brought again into the device cultivated in bucket and carry out mixing wastewater with air;

    Meanwhile, the motor that turbine type mixing and blending machine is equipped with is variable speed electric motors, particularly, can carry out mixing intensity adjustment.

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