High-efficiency micro-suspension clarification pool

2010 
The invention discloses a high-efficiency micro-suspension clarification pool, and belongs to the technical field of suspension deposition in water treatment. The high-efficiency micro-suspension clarification pool has usually a cylindrical structure. An inner cylinder is a reaction chamber. A middle cylinder is a diversion chamber. An outer cylinder is a clarification chamber. A micro-suspension device is arranged in the reaction chamber and comprises a stirrer capable of producing eddy flows and micro-suspension particles with a function of coagulation aid. Honeycomb-like inclined tubes are installed in the clarification chamber to improve clarification effects. Multiple sludge condensation funnels and a main sludge collecting pipe are installed at bottoms of the reaction chamber and the clarification chamber. Sludge in sludge collecting pipes are discharged periodically from the clarification chamber and simultaneously, clarified water flows out the high-efficiency micro-suspension clarification pool from a water-collecting groove of the clarification chamber, so that raw water clarification treatment is realized. The high-efficiency micro-suspension clarification pool has the advantages that 1, the high-efficiency micro-suspension clarification pool can adapt to water inflow velocity and suspended matter concentration and clarified yield water quality is stable; and 2, sludge water has high sludge content reaching 20 to 30%, and a scale of sludge water treatment equipment and a treatment cost of sludge water are reduced.
    • Correction
    • Source
    • Cite
    • Save
    • Machine Reading By IdeaReader
    0
    References
    0
    Citations
    NaN
    KQI
    []