Sludge reduction and resource treatment has always been regarded as an important disposal link in the field of environmental protection. Works Chemical adheres to the principles and standards of "economic and environmental protection, energy saving and consumption reduction" to help customers achieve reduction, stabilization, harmfulness and recycling, and to help customers effectively deal with sludge problems. To solve the problem of sludge dewatering reduction and resource treatment with the most economical, efficient, energy saving and environmental protection plan, and finally realize the resource utilization of sludge.

Our sludge reduction and resource use of "sludge conditioner + plate and frame press filtration dehydration + vacuum drying & carbonization + resource" treatment process. When the sludge conditioner is combined with the plate and frame filter press, the sludge moisture content can be reduced from 99% to 40%-60%(which can be partially recycled). In the drying process section, vacuum drying and carbonization treatment are used, and the sludge with a water content of 40%-60% can be continuously dried to about 10%-20% (10% carbonization). Pulverized and granulated into fuel, sent to power plant incineration, resource treatment. Effectively solve the problem of high water content!

Traditional sludge dewatering uses flocculants, such as iron salt + lime, lime +CPAM; Iron + lime +CPAM and so on. Generally, the moisture content of dehydrated sludge is about 60%, it is difficult to achieve less than 60%, and the effect is not very ideal. However, environmental protection policies are becoming more and more stringent, and the requirements for sludge resource utilization are further strengthened. The use of traditional lime-ferric salt flocculants for deep dewatering of sludge is increasingly abandoned by the industry. The development of a process to replace the traditional flocculant dehydrating agent is an important task for Nuoguan environmental protection, and it is also an inevitable trend of the development of sludge conditioner industry.

Next generation sludge dewatering technology :Works Chemical has been conducting in-depth research in the field of sludge reduction. We jointly with the university team, after a lot of practice and exploration, successfully developed a new generation of sludge conditioner, through the wall breaking to achieve deep dehydration of sludge, through the interaction of equipment and technology, the sludge moisture content is reduced to 40%-60%, greatly reducing the cost of sludge disposal, without adding any toxic and harmful substances, safety and environmental protection. It can increase the incineration value, deodorize and improve the resource utilization rate of sludge.