Description:

Environmental management of river mud and water separation equipment
Description:
For all types of rivers, lakes and construction management of dredging mud used during the solid-liquid separation, the solid dry stacking transport, reduction of sludge treatment and disposal, sludge after treatment can be used for field fertilizer, embankments and other stuffing.
For all kinds of river, lake dredging governance process used in slurry solid-liquid separation, sludge dry solids reduction heap transportation ,, harmless treatment, post-treatment sludge can be used for field fertilizer, embankments and other stuffing . Great combination of primary material separation using small dry pressed material flocculation process, large capacity, high drying index, deal with high accuracy. Different effects can be treated and the amount of processing according to the different project needs and customer requirements. Companies may like to carry out laboratory tests and recommend treatment process based on test results.

    Characteristics:                                        

1.The first stage pretreatment system for the large capacity shaker; the second stage is desander processing accuracy 50-100um; third stage desilter (100 long cone cyclone with high processing precision shaker ), the processing accuracy 30-100um;
2.Shaker efflux solid high moisture content, you need to complete quenching tank, the modulation good quenching agent is added into the quenching tank. After quenching the reaction by the pump into a centrifuge or a press plate processing.
3.After the press plate separated by liquid discharge line returns quenching tank for slurry preparation or re-circulatory system.
4.Plate press separated solid phase cake moisture content can be further reduced by belt conveyor transported to the sludge storage tank.
5.Shaker efflux aqueous solid phase falls within the screw conveyor, through conveyor screw conveyor into the sludge storage tank.

  Dredging sludge treatment system