What are the advantages of the stacked screw sludge dewatering machine?

Stacked sludge dewatering machine is a type ofSolid liquid separation equipmentThrough the strong squeezing force generated by the variation of screw diameter and pitch, as well as the small gap between the moving ring and the fixed ring, sludge extrusion dewatering is achieved, which is widely used in various industries such as municipal sewage, food, beverage, slaughter and breeding, printing and dyeing, petrochemicals, papermaking, leather, pharmaceuticals, etc. 1. It has an offline structure that is not easily clogged and can effectively treat oily sludge; 2. Energy saving construction and miniaturized design, based on the dehydration principle of "gravity filtration+extrusion",Adopting energy-saving construction and miniaturized design, making installation very simple; 3. Only a small amount of cleaning water is needed, as it has a filter structure that is not prone to clogging the mesh. It should be cleaned every 1-3 hours for approximately 7 minutes each time. Compared with the filter cloth dewatering machine, this machine can better save water; 4. Suitable for treating oily and low concentration sludge, as its structure does not cause blockages, it is suitable for treating oily sludge from food factories; Moreover, due to its structure of a concentration section and a dehydration section, it can handle low concentration sludge (about 0.3%) that is difficult for traditional dewatering machines to handle in addition to concentrated sludge; 5. Continuous automatic operation can be achieved with simple operation, and unmanned continuous operation can also be achieved by selecting the use of a polymer flocculant (liquid product) dissolution device.