8 advantages of sludge screw press dewatering machine

1. Wide range of applications
Widely used in sludge dewatering in various industries such as municipal sewage, food, beverage, slaughtering and breeding, printing and dyeing, petrochemical, papermaking, leather, pharmaceuticals, etc.

2. The equipment is not easy to block
The unique dynamic and static ring filter seam structure makes the equipment not easy to be blocked, and there is no need for a large number of cleanings to prevent the filter seam from being blocked, which completely reduces the water consumption for flushing, reduces the burden of internal circulation, and solves the troubles caused by the blockage of traditional dehydration equipment to enterprises.

3. Continuous automatic operation
The screw stacking sludge dewatering machine adopts automatic control from pumping sludge, adding liquid medicine, and discharging mud cake. It is linked through the electric control cabinet, dosing device, mud feeding pump, dosing pump, etc., and does not require personnel to operate the equipment. There will be no clogging, deviation of the filter belt or other phenomena that affect the safety of the process during operation. The daily maintenance is simple and can be operated continuously for 24 hours. For the first time, the continuous automatic operation of sludge dewatering has been realized in a real sense.

4. Save operating costs
Integrated overall design, compact design, greatly saving operating costs. The low-speed screw extrusion technology greatly reduces power consumption; the equipment is not blocked, and the washing water is greatly reduced; 24-hour automatic unmanned operation greatly reduces labor costs. Therefore, the screw stacked sludge dewatering machine is a new type of energy-saving and environmentally friendly equipment that is truly in line with the policy.

5. No secondary pollution
The rotation speed of the screw shaft is about 2-3 rpm, with low vibration and very low noise; the stacked screw body has self-cleaning function, no clogging problem, only a small amount of water is needed for washing, and there is no secondary pollution; With the mud running at such a slow pace, the odor is not diffused, thus creating a very comfortable operating environment.

6. Lightweight and durable body
Due to direct dehydration by mechanical extrusion, there is no need for a large body such as a drum, so the machine is designed to be quite light; the body is almost entirely made of stainless steel, and the only replacement parts are the screw shaft and the swimming ring, which has a long service life and is durable.

7. Save engineering investment
The screw stacking sludge dewatering machine itself has the function of sludge concentration, which can directly treat the aerobic sludge in the aeration tank, without the need for concentration and storage units, reducing the overall floor space and construction costs of sewage treatment facilities.

8. Improve phosphorus removal function
The sludge is dehydrated under aerobic conditions, and the release of sludge phosphorus under anoxic or anaerobic conditions in traditional sludge thickening tanks or storage tanks will not occur, thereby improving the phosphorus removal function of the entire sludge treatment system.

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