| 摘要 |
A system for removing water from sludge is disclosed. The system (100) includes: de-watering (102) sludge comprising an output from a wastewater treatment system to form a semi-solid sludge cake; dispensing (104) the sludge in a sludge hopper and dispensing a blending material in a recipient blending material hopper; depositing (106) the sludge and the blending material in a mixing device; mixing (108) the sludge and the blending material having a porous structure in a weight ratio of the sludge to the blending material of about from 2:1 to about 10:1; and compressing (110) the sludge and the blending material to release moisture. The system (100) provides an improved method of de-watering sludge, for more efficient processing, transporting and recycling, depending on the application. |
