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

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

Jul 23, 2019

1. Wide range of applications. Can be widely used in municipal sewage, food, beverage, slaughter breeding, printing and dyeing, petrochemical, paper, leather, pharmaceutical and other industries of sludge dewatering; unique dehydration principle, making the equipment suitable for high and low concentration sludge, pioneered The first process of direct dewatering of low-concentration sludge; the innovative structural design makes the equipment suitable for all types of sludge with high and low viscosity, especially oily sludge, which can be called a tool for dewatering oily sludge!


2, The equipment is not easy to block. The unique dynamic and static ring filter joint structure makes the equipment not easy to block, and does not need to be cleaned to prevent the filter joints from being clogged, completely reducing the flushing water consumption, reducing the internal circulation burden, and solving the troubles caused by the traditional dewatering equipment blockage.


3. Continuous automatic operation of the stacking screw machine is controlled automatically by pumping out the sludge, injecting the liquid medicine, and discharging the sludge cake. Through the electric control cabinet, it is linked with the foaming machine, the mud pump, the dosing pump, etc., without personnel. Operation equipment, operation will not block, filter belt deviation or other phenomena that affect process safety, daily maintenance and maintenance is simple.


4, the overall design of the integration of operating costs, compact design, and significant savings in operating costs. The low-speed screw extrusion technology makes the power consumption greatly low; 24 hours automatic unmanned operation, labor costs are greatly reduced. Therefore, this equipment has also truly become a new energy-saving and environmental protection equipment in line with national policies.


5. There is no secondary pollution. The rotation speed of the screw shaft is about 2~3 rpm, no vibration, and the noise is very small. The laminated piece has self-cleaning function, no clogging problem, only a small amount of water washing, no secondary water pollution. In addition, the sludge runs under such a slow working condition, and the odor does not spread, thus creating a very good working environment!


6, the machine is designed to be quite light; almost all of the body is made of stainless steel, the replacement parts only have screw shaft and swimming ring, long service life and durability.


7. Save engineering investment. The snail sludge dewatering machine itself has a sludge concentration function, which directly treats the aerobic sludge in the aeration tank, does not require a concentration and storage unit, and reduces the overall land occupation and construction cost of the sewage treatment facility.

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