1. Spiral-type sludge dehydrator can be widely used for sludge dewatering in municipal, food, beverage, slaughter, breeding, printing and dyeing, petrochemical, papermaking, leather, pharmaceutical and other industries.

2. The equipment is not easy to be blocked: the unique structure of the static and static ring filter joint makes the equipment not easy to be blocked, so there is no need to do a lot of cleaning to prevent the filter joint from being blocked, so the water consumption for washing is completely reduced and the burden of internal circulation is reduced, thus solving the troubles brought to enterprises by the blockage of traditional dehydration equipment.

3. A high degree of automation: fold screw type sludge dewatering machine drawn from sludge, injecting liquid, discharge sludge cake adopts automatic control, through the electric control cabinet and bubble medicine machine, into the mud pump, dosing pump, linkage, without personnel operating equipment, run will not deviate the clogging, caterpillar or other phenomenon, affecting the safety of process daily maintenance convenient maintenance.

4. Energy conservation and environmental protection: the integrated overall design, compact design, significant savings in operating costs. Low-speed spiral extrusion technology can greatly reduce the power consumption of equipment without blocking, greatly reduce the flushing water, fully automatic operation for 24 hours, and greatly reduce the labor cost.

5. No secondary pollution: the rotating speed of the spiral shaft is about 2-3 RPM, with no vibration and very little noise. The lamination has a cleaning function and no blockage will occur.

6. The body is light and durable: due to the direct use of mechanical extrusion dehydration, no need for large body such as roller, so the design of this machine is quite light; The machine body is almost made of stainless steel, only the spiral shaft and swimming ring are used to replace the parts, so the service life is long and durable.

7. The spiral-type sludge dehydrator itself has the function of sludge concentration, and directly processes the aerobic sludge in the aeration tank without the need for concentration and storage units, thus reducing the overall space occupied and construction cost of the sewage treatment facilities.