In the sludge treatment sites of various industrial enterprises and municipal sewage plants, the most troublesome issue for frontline operators in the plate and frame filter press operation is the stubborn problem of the sludge cake adhering to the filter cloth after dehydration. In many scenarios, the sludge cake is like freshly cooked soft rice cake, firmly attached to the surface of the filter cloth. Even with the help of tools to pry it off, it is difficult to completely remove it. This not only consumes a lot of manpower and increases the labor intensity of the frontline workers, but also easily scratches and wears down the surface of the filter cloth, leading to frequent filter cloth damage and sludge leakage and running problems. The frequent replacement of filter cloths and the equipment shutdown for cleaning and maintenance not only directly increase the operation and maintenance costs of the enterprises, but also slow down the overall sludge treatment efficiency and affect the progress of environmental protection disposal. It has become a "stumbling block" on the road of many enterprises' standardized sludge treatment.

At present, the conventional sludge dewatering agents on the market are mostly inorganic salt products such as calcium, iron, and aluminum salts. These agents have a single function and can only simply neutralize the surface charge of the sludge particles, achieving a preliminary flocculation effect. However, they cannot fundamentally destroy the colloid structure and viscous properties of the sludge, and can only address the symptoms but not the root cause. The problems of sticky sludge cake and difficult sludge cake removal have always been unable to be effectively solved, constantly hindering the environmental protection and operation maintenance work of enterprises.

Works Chemical has been deeply engaged in the field of environmental water treatment for many years, focusing on the pain points in the sludge dewatering industry. It independently developed a new type of sludge enhancer, using a modified polymer polymerization formula. It successfully broke through the technical limitations of traditional agents. This product, with its unique molecular structure design, can quickly penetrate into the interior of the sludge cell wall, effectively releasing the intracellular bound water in the sludge, thereby reducing the viscosity of the sludge colloid at its source. At the same time, relying on advanced hydrophobic modification special technology, it restructures the sludge floc structure, making the formed sludge biscuits firm and crispy, completely changing the soft and sticky characteristic of traditional sludge cakes.

After being put into actual plate and frame filtration operation, the advantages of Works Chemical sludge enhancer become increasingly prominent: the sludge cake is well-shaped, and it can automatically fall off after filtration, completely eliminating the cumbersome manual process of scooping the sludge, significantly reducing labor costs and labor intensity. At the same time, the sludge cake no longer sticks to the filter cloth, which can significantly reduce the wear of the filter cloth, extend the service life of the filter cloth, reduce the frequency of equipment shutdown and maintenance, and improve the overall sludge treatment efficiency. This product is suitable for various sludge plate and frame dehydration scenarios in municipal, papermaking, dyeing, mineral processing and other industries. It can easily solve the industry pain points of sticky filter cloth, difficult sludge removal, and high operation and maintenance costs, providing a reliable chemical solution for enterprises to standardize and efficiently treat sludge, and helping enterprises achieve environmental protection operation quality improvement and efficiency enhancement.