Sludge filter press is the most common sludge treatment equipment on the market. The ultra-high pressure sludge filter press recently launched by LZZG is extremely hot and is favored by many sludge treatment companies. The reason is mainly due to the urgent demand for advanced sludge dehydration treatment in the sludge treatment market. So why should sludge treatment be deeply dewatered? What are the benefits of deep dewatering of sludge?
1. Obvious reduction in sludge
The water content of sludge produced by sewage treatment plants, chemical plants, and industrial enterprises is more than 90%, even as high as 99%. The sludge is fluid, large in size, easy to spread, difficult to transport, and difficult to store. Therefore, it is necessary to reduce the moisture content and volume of the sludge. The water content of the sludge after being treated by the LZZG sludge filter press can be reduced to about 20%, and the volume is reduced by 11 times, showing its effect.
2. The sludge can be reused after deep dehydration
After the sludge is deeply dehydrated, a low-moisture content mud cake is formed, and the low-moisture content mud cake is easier to use as a resource. According to relevant national regulations, the sludge can only be landfilled with a moisture content of less than 60%; the sludge can be mixed with other substances to be burned in the calciner when it forms a hard mass. The sludge cake treated by the LZZG sludge filter press directly meets the sludge resource disposal standard.
3. Deep dewatering of sludge can effectively eliminate harmful substances such as malodor and germs
The sludge is deeply dehydrated to form a dry hard mud cake with extremely low moisture content. Harmful substances flow out with water, and the mud cake is non-sticky, the surface is dry, and no longer smells, which can stabilize the sludge.
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