The effect of sludge enhancer in sludge dewatering treatment is indeed very significant, which is mainly due to its unique chemical composition and mechanism of action. The following is a detailed analysis of the sludge dewatering effect of sludge enhancer:
1. Definition and composition of sludge synergists
Sludge enhancer is a kind of chemical agent specially used for sludge deep dewatering treatment, its main components include inorganic compounds, sludge surface structure modifier, degreaser, wall breaking agent, sludge surface treatment agent, sludge stripping agent, etc. These components work together to improve the dewatering performance of the sludge.
Second, the mechanism of action of sludge synergists
Change the surface structure of the sludge: the sludge synergist can destroy the bacterial structure in the sludge, reduce the surface load and specific surface area of the sludge solid, so that the sludge particles are easier to aggregate and settle.
Reduce sludge viscosity: By neutralizing the charge on the surface of the sludge particles and reducing the electrostatic repulsion between the particles, the sludge synergist can reduce the viscosity of the sludge, making it easier to be compressed and dehydrated.
Improve permeability: Sludge synergists can change the distribution of water molecules in the sludge, increase the permeability of the sludge, and make it easier for water to be discharged from the sludge.
Third, the dewatering effect of sludge synergist
Sludge enhancer showed the following significant effects in sludge dewatering treatment:
Efficient dewatering: After sludge conditioning, the water content of the sludge can be significantly reduced to 35%-55% or 40%-60%, depending on the nature of the sludge and the treatment process. This efficient dewatering effect greatly reduces the volume of the sludge and facilitates subsequent treatment and disposal.
Improve the efficiency of the dewatering equipment: Because the sludge synergist can improve the dewatering performance of the sludge, the dewatering equipment can operate more efficiently during the treatment process, thus improving the processing capacity and efficiency of the equipment.
Reduce treatment costs: compared with traditional sludge dehydrating agents such as lime, the use of sludge enhancers is lower, and can avoid problems such as equipment corrosion and filter clogging, further reducing treatment costs.
Fourth, the scope of application of sludge synergists
Sludge enhancer is widely used in the dewatering treatment of sludge in various industries such as living, printing and dyeing, paper making, electroplating, chemical industry and leather. Whether it is municipal sludge or industrial sludge, as long as there is a problem of dehydration difficulty, it can be solved by adding sludge synergists.
V. Conclusion
In summary, sludge enhancer performs well in sludge dewatering treatment, and its advantages of efficient dewatering, improving equipment efficiency and reducing treatment costs make it an important choice in the field of sludge treatment. In the future, with the continuous progress of technology and the continuous promotion of applications, sludge synergists are expected to play a greater role in more fields.