he use of sludge conditioner for deep dewatering of sludge has significant benefits, and the following is a detailed analysis and summary of these benefits:
First, improve the efficiency of dehydration
Significantly improve the dehydration rate: By changing the surface structure and properties of the sludge, the sludge conditioner reduces the surface load and specific surface area of the sludge solid, so that the sludge can reach a lower water content in a shorter time. This greatly shortens the processing cycle and improves the overall processing efficiency.
Dehydration effect is remarkable: according to relevant data, the use of sludge conditioner with plate and frame filter press can reduce the sludge moisture content from more than 90% to 35%-50%, which fully reflects its strong dehydration capacity.
Second, reduce the sludge volume
The volume of the sludge after deep dehydration is greatly reduced, which not only reduces the cost of storage and transportation, but also reduces the potential impact of the sludge on the environment.
The dehydrated sludge is easier to carry out subsequent treatment and disposal, such as landfill, incineration or resource utilization, thus improving the comprehensive utilization value of the sludge.
Third, protect the dehydration equipment
The sludge conditioner has good surface activity and can form a film between the sludge and the dewatering equipment, reduce the friction resistance between the equipment and reduce the wear of the equipment.
At the same time, the sludge conditioner also has certain corrosion resistance, which can protect the dewatering equipment from sludge erosion and extend the service life of the equipment.
4. Reduce operating costs
Compared with the traditional dehydration methods such as natural drying and hot drying, the use of sludge conditioner for dehydration has lower energy consumption and higher dehydration efficiency.
The use of sludge conditioner can also reduce the frequency of equipment maintenance and replacement, further reducing operating costs.
5. It is conducive to the utilization of resources
The water content of the sludge after conditioning is low, which is convenient for further treatment and utilization. For example, it can be used in the production of biomass energy or as a soil amendment.
This is of great significance for realizing the resource utilization of sludge, which meets the requirements of circular economy and sustainable development.
In summary, the use of sludge conditioner for deep dewatering of sludge has many benefits, including improving dewatering efficiency, reducing sludge volume, protecting dewatering equipment, reducing operating costs and facilitating resource utilization. These advantages make the sludge conditioner have a wide application prospect and market demand in the field of sludge treatment.