Performance characteristics

1. Widely applicable

Widely applicable for sludge dewatering in various industries such as municipal sewage, food, beverage, slaughter and breeding, printing and dyeing, petrochemicals, papermaking, leather, pharmaceuticals, etc. The equipment is suitable for various types of sludge with high and low viscosity (2000mg/L-50000mg/L), especially oily sludge, and can be called a powerful tool for dewatering oily sludge!

2. The equipment is not easily blocked

The unique dynamic and static ring filter seam mechanism makes the equipment less prone to clogging, eliminating the need for extensive cleaning to prevent filter seam clogging, reducing flushing water consumption, reducing internal circulation burden, and solving the troubles caused by traditional dehydration equipment clogging to enterprises.

3. Continuous automatic operation

The stacked screw sludge dewatering machine uses automatic control to pump out sludge, add chemical solution, and discharge sludge cake. It is linked through an electric control cabinet, a foaming machine, an inlet pump, a dosing pump, etc. It does not require personnel to operate the equipment and will not cause blockages, filter carryover deviations, or other phenomena that affect process safety during operation. Daily maintenance and upkeep are simple, and it can operate continuously for 24 hours without human intervention. Truly achieving continuous and fully automatic operation of sludge dewatering.

4. Save operating costs

Integrated overall design, compact design, significantly saves operating costs.

Low speed spiral extrusion technology significantly reduces power consumption;

The equipment is not blocked, and the amount of flushing water is significantly reduced;

24-hour fully automatic unmanned operation significantly reduces labor costs.

5. No secondary pollution

The speed of the spiral shaft is about 2-3 revolutions per minute, with no vibration and very low noise; Its spiral body has self-cleaning function, which will not cause blockage problems, only requires a small amount of water to rinse, and has no secondary pollution; In addition, the sludge operates at such a slow working state, and the odor does not spread, thus creating a very comfortable operating environment.

6. Lightweight and durable body

Due to the direct use of mechanical extrusion dehydration without the need for large bodies such as rollers, the machine is designed to be quite lightweight; The body is almost entirely made of stainless steel material, with only the screw shaft and floating ring replaced, which has a long service life and durability.

7. Save engineering investment

The stacked screw sludge dewatering machine itself has sludge concentration function, which directly processes aerobic sludge in the aeration tank without the need for concentration and storage units, reducing the overall land occupation and construction cost of sewage treatment facilities.

8. Enhance phosphorus removal function

Under aerobic conditions, sludge is dehydrated without the release of phosphorus from traditional sludge concentration or storage tanks under anaerobic or anaerobic conditions, thereby enhancing the phosphorus removal function of the entire sludge treatment system.