Sludge conditioner plays multiple roles in the sludge dewatering process, mainly including the following aspects:

Improve dewatering efficiency: the sludge conditioner can change the surface structure and properties of the sludge, reduce the surface load and specific surface area of the sludge solid, and significantly improve its dewatering efficiency. This allows the sludge to reach a lower water content in a shorter period of time, greatly shortening the treatment cycle.

Reduced sludge volume: The volume of sludge after deep dehydration is greatly reduced, which not only reduces the cost of storage and transportation, but also reduces the potential impact of sludge on the environment. At the same time, the dehydrated sludge is easier to carry out subsequent treatment and disposal, such as landfill, incineration or resource utilization.

Improve the stability of the sludge: the sludge conditioner can destroy the bacterial structure, change the physical, chemical and microbial characteristics of the sludge, so as to accelerate the degradation and stabilization process of organic material, and reduce the production of odor and decay.

Removal of harmful substances: The use of sludge conditioner can also effectively remove harmful substances in the sludge, such as heavy metals and pathogens. This helps to reduce the risk of pollution to the environment and improve the safety and stability of the sludge.

Increase the calorific value of sludge and the proportion of organic matter: some sludge conditioners use organic high-efficiency sludge dehydrating agents, which can increase the calorific value of sludge and the proportion of organic matter, which is conducive to incineration and subsequent garden greening projects such as composting.

Improve the utilization rate of sludge resources: sludge contains rich organic matter, nutrients and trace elements, if it can be effectively used, not only can reduce the waste of resources, but also can realize the recycling of resources. The addition of sludge conditioner can improve the availability and stability of sludge, so as to better soil improvement and field application, and promote the growth and development of crops.

Optimization of operating conditions: The use of sludge conditioners can reduce calcification in anaerobic reactors and reduce scaling at overflow sites, thereby improving the operational efficiency and maintenance cycle of the entire wastewater treatment system.

In summary, sludge conditioner plays multiple roles in sludge dewatering process, such as improving dewatering efficiency, reducing sludge volume, improving sludge stability, removing harmful substances, increasing sludge calorific value and proportion of organic matter, improving resource utilization rate and optimizing operation conditions.